Operating mechanism for single-shaft winding machine

Abstract

The utility model belongs to the technical field of winding machine equipment structures, and particularly relates to a running mechanism for a single-shaft winding machine, which comprises a rack, a processing assembly, a vertical shaft assembly, a transverse shaft assembly and a longitudinal shaft assembly, and is characterized in that the rack is provided with a processing surface positioned on the top surface of the rack; the vertical shaft assembly is used for providing power for movement of the machining assembly in the Z-axis direction and is fixedly installed in the inner space formed by the rack. The transverse shaft assembly is used for providing power for movement of the machining assembly in the X-axis direction and is in transmission connection with the vertical shaft assembly. The longitudinal shaft assembly is used for providing power for movement of the machining assembly in the Y-axis direction and is in transmission connection with the transverse shaft assembly. Wherein the transverse shaft assembly and the longitudinal shaft assembly are exposed out of the machine frame and located above the machining face, and the machining assembly is in transmission connection with the longitudinal shaft assembly. The structure that the position of the vertical shaft assembly sinks is adopted, and the anti-shake function of the operation structure is enhanced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of winding machine equipment structure, and particularly relates to a running mechanism for a single-shaft winding machine. BACKGROUND

[0002] The winding machine is a device for winding a linear object on a specific workpiece, and is usually used for copper wire winding. In order to cope with the rising labor cost and high requirements for product quality, the existing winding machine realizes automation, and is a device with high automation degree combined by a motor, an electric element, a pneumatic element, a transmission device, a sensor and a control system. The winding machine can usually automatically arrange wires, wind heads, clamp wires, twist wires and feed materials. The operator only needs to ensure the sufficiency of raw materials, and timely replaces the copper wire when there is no workpiece, so as to ensure continuous production. The winding machine usually has a high number of shafts to realize high-efficiency production. A machine with high enough automation degree can meet the requirement of one employee simultaneously supervising multiple devices.

[0003] In order to meet the automation requirement, the winding machine is used for a mechanism for bearing a mold, that is, a running mechanism, which usually needs to complete activities in four-dimensional directions of a horizontal shaft, a vertical shaft, a longitudinal shaft and rotation. The rotation function is usually satisfied by using a rotating shaft structure, and the activities in the horizontal, vertical and longitudinal directions are usually satisfied by using a structure of three different direction screw rod transmission connections. However, the existing technology usually uses a structure of longitudinal shaft, horizontal shaft and vertical shaft transmission connection from bottom to top. In actual use, the winding speed is fast, and many components need to be run, which leads to unignorable running structure vibration. In order to prevent vibration, the processing speed is usually reduced, which leads to the decrease of production speed. Therefore, there is an urgent need for a technical solution capable of solving the above problems. SUMMARY

[0004] The application aims at the deficiencies of the prior art, and provides a running mechanism for a single-shaft winding machine. In actual application, the running mechanism reduces vibration, increases stability and improves maximum processing speed by sinking a component in a vertical shaft direction.

[0005] In order to achieve the above purpose, the application adopts the following technical solution:

[0006] A running mechanism for a single-shaft winding machine, comprising a rack and a processing component, wherein the rack is provided with a processing surface located on a top surface of the rack, and further comprising:

[0007] A vertical shaft component for providing power for movement of the processing component in a Z-axis direction and fixedly installed in an internal space formed by the rack;

[0008] A horizontal shaft component for providing power for movement of the processing component in an X-axis direction and transmission connection with the vertical shaft component;

[0009] A vertical shaft assembly for powering movement of the processing assembly in the Y-axis direction and in transmission connection with the horizontal shaft assembly;

[0010] The horizontal shaft assembly and the vertical shaft assembly are exposed outside the frame and above the processing surface, and the processing assembly is in transmission connection with the vertical shaft assembly.

[0011] As an improvement of the operation mechanism for the single-shaft winding machine, the bottom plate is connected with the main body through screws, and a space is formed between the bottom plate and the mounting groove for radial movement of the locking push plate.

[0012] As an improvement of the operation mechanism for the single-shaft winding machine, the vertical shaft assembly is fixedly connected with the frame, and the vertical shaft assembly comprises a first driving member, a first screw rod, a first transmission member, a first placement plate, and a second connecting member. The output end of the first driving member is connected with the first screw rod, the first transmission member is sleeved with the first screw rod, the first driving member is fixedly connected with the first placement plate through a first connecting plate, the first placement plate is connected with the frame and is provided with a placement groove, the first screw rod is fixedly arranged in the placement groove through a first limiting member, and the second connecting member is connected with the first transmission member.

[0013] As an improvement of the operation mechanism for the single-shaft winding machine, the first placement plate is provided with a first guide rail, and the first guide rail is provided with a first sliding block connected with the second connecting member.

[0014] As an improvement of the operation mechanism for the single-shaft winding machine, the first placement plate is further provided with a first limiting member for limiting the lowest position of the second connecting member in the Z-axis direction.

[0015] As an improvement of the operation mechanism for the single-shaft winding machine, the horizontal shaft assembly comprises a second driving member, a second screw rod, a second transmission member, a second placement plate, and a third connecting member. The output end of the second driving member is connected with the second screw rod, the second transmission member is sleeved with the second screw rod, the second placement plate is connected with the second connecting member, the second driving member is connected with the second placement plate through a second connecting plate, the second screw rod is arranged on the second placement plate through a second limiting member, and the third connecting member is connected with the second transmission member.

[0016] As an improvement of the operation mechanism for the single-shaft winding machine, the second placement plate is provided with a second guide rail, and the second guide rail is provided with a second sliding block connected with the third connecting piece.

[0017] As an improvement of the operation mechanism for the single-shaft winding machine, the second placement plate is further provided with two second limit pieces for limiting the movement stroke of the second transmission piece in the X-axis direction.

[0018] As an improvement of the operation mechanism for the single-shaft winding machine, the longitudinal shaft assembly comprises a third driving piece, a third screw rod, a third transmission piece, a third placement plate and a fourth connecting piece, the output end of the third driving piece is provided with a driving wheel, the input end of the third screw rod is provided with a driven wheel, the driving wheel and the driven wheel are connected through a belt transmission, the third transmission piece is sleeved with the third screw rod, the third placement plate is connected with the third connecting piece, the third driving piece is connected with the third placement plate through a third connecting plate, the third screw rod is arranged on the third placement plate through a third limiting piece, the fourth connecting piece is connected with the third transmission piece, and the fourth connecting piece is used for being connected with the machining assembly.

[0019] As an improvement of the operation mechanism for the single-shaft winding machine, the third placement plate is provided with a third guide rail, and the third guide rail is provided with a third sliding block connected with the fourth connecting piece.

[0020] As an improvement of the operation mechanism for the single-shaft winding machine, the third placement plate is further provided with two third limit pieces for limiting the movement stroke of the third transmission piece in the Y-axis direction.

[0021] The operation mechanism has the beneficial effects that the operation mechanism reduces the shaking of the operation mechanism in the actual working process by changing the positions of the horizontal shaft assembly, the longitudinal shaft assembly and the vertical shaft assembly, specifically, the vertical shaft assembly is sunken, that is, the arrangement order of the three assemblies from top to bottom in the Z-axis direction is the vertical shaft assembly, the horizontal shaft assembly and the longitudinal shaft assembly, the vertical shaft assembly is arranged in the rack for bearing, so that the vertical shaft assembly and the horizontal shaft assembly are divided into two parts, and the shaking of the vertical shaft assembly has little influence on the parts for machining, meanwhile, the arrangement of the above structure can make the gravity center of the operation mechanism as a whole descend, reduce the shaking of the operation mechanism in the working process, increase the stability, reduce the limitation of the operation mechanism on the machining speed, and can improve the maximum machining speed to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0022] The features, advantages, and technical and artistic effects of the example embodiments of the present application will be described below with reference to accompanying drawings.

[0023] Figure 1 A structural schematic diagram of an embodiment of the present application.

[0024] Figure 2 A structural schematic diagram of a vertical shaft assembly in an embodiment of the present application.

[0025] Figure 3 A structural schematic diagram of a horizontal shaft assembly in an embodiment of the present application.

[0026] Figure 4 A structural schematic diagram of a vertical shaft assembly in an embodiment of the present application.

[0027] In the drawings, the following notations are used:

[0028] 1, frame; 11, processing surface;

[0029] 2, processing assembly; 21, rotating shaft; 22, power element; 23, support;

[0030] 3, vertical shaft assembly; 31, first driving element; 32, first screw rod; 33, first transmission element; 34, first placement plate; 35, second connecting element; 36, first connecting plate; 37, placement groove; 38, first limiting element; 39, first guide rail; 310, first sliding block; 311, first limiting element;

[0031] 4, horizontal shaft assembly; 41, second driving element; 42, second screw rod; 43, second transmission element; 44, second placement plate; 45, third connecting element; 46, second connecting plate; 47, second limiting element; 48, second guide rail; 49, second sliding block; 410, second limiting element;

[0032] 5, vertical shaft assembly; 51, third driving element; 52, third screw rod; 53, third transmission element; 54, third placement plate; 55, fourth connecting element; 561, driving wheel; 562, driven wheel; 563, belt; 564, cover plate; 57, third limiting element; 58, third guide rail; 59, third sliding block; 510, third limiting element; 511, third connecting plate;

[0033] X, X-axis direction;

[0034] Y, Y-axis direction;

[0035] Z, Z-axis direction. DETAILED DESCRIPTION

[0036] As used in the specification and claims, certain terms have particular meanings. Those of skill in the art will understand that different manufacturers of hardware can refer to a component by different names. The specification and claims should not be construed that distinguishing descriptions are to be attached only to the preferred embodiments, and are not to be attached to the components per se. The term "comprising" is an open term, and should be construed to cover "include but not limited to". The term "substantially" means within acceptable error ranges for the corresponding technical field. Further, the terms "first", "second", etc. are used to describe various components, but do not imply relative importance.

[0037] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "horizontal", etc. indicate 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 do not indicate or imply that the devices or elements 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.

[0038] In the application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be broadly understood, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0039] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments, but not as a limitation to the present application. Figures 1-4 Embodiments

[0040] As shown in the drawings, a running mechanism for a single-axis winding machine includes a rack 1 and a processing assembly 2, the rack 1 is provided with a processing surface 11 on the top surface of the rack 1, the processing assembly 2 includes a support 23 and a power element 22 and a rotating shaft 21 mounted on the support 23, the output end of the power element 22 is connected with the rotating shaft 21, in actual application, the output end of the rotating shaft 21 is drivingly connected with a mold for winding, to ensure the realization of basic functions.

[0041] Figure 1 As shown in the drawings, a running mechanism for a single-axis winding machine includes a rack 1 and a processing assembly 2, the rack 1 is provided with a processing surface 11 on the top surface of the rack 1, the processing assembly 2 includes a support 23 and a power element 22 and a rotating shaft 21 mounted on the support 23, the output end of the power element 22 is connected with the rotating shaft 21, in actual application, the output end of the rotating shaft 21 is drivingly connected with a mold for winding, to ensure the realization of basic functions.

[0042] ​The running mechanism further comprises a vertical shaft assembly 3 for powering the movement of the machining assembly 2 in the Z-axis direction Z, a horizontal shaft assembly 4 for powering the movement of the machining assembly 2 in the X-axis direction X and in transmission connection with the vertical shaft assembly 3, and a longitudinal shaft assembly 5 for powering the movement of the machining assembly 2 in the Y-axis direction Y and in transmission connection with the horizontal shaft assembly 4, and the machining assembly 2 is in transmission connection with the longitudinal shaft assembly 5.

[0043] In the Z-axis direction, the vertical shaft assembly 3 is located below the machining surface 11, the horizontal shaft assembly 4 and the longitudinal shaft assembly 5 are exposed to the outside of the rack 1 and are located above the machining surface 11, and the three assemblies are arranged from bottom to top as the vertical shaft assembly 3, the horizontal shaft assembly 4 and the longitudinal shaft assembly 5. Firstly, the above structure makes the center of gravity of the whole running mechanism downwardly deviated, thereby reducing the shaking during work. Secondly, the above structure can divide the three assemblies into two parts with the machining surface 11 as the dividing surface, the vertical shaft assembly 3 is arranged in the rack 1, and the horizontal shaft assembly 4 and the longitudinal shaft assembly 5 are exposed to the outside of the rack 1. Since the vertical shaft assembly 3 is located in the rack 1 and the rack 1 functions as a load-bearing structure, the shaking of the vertical shaft assembly 3 has less influence on the fineness of the parts being machined during the running process. The above two aspects make the structure of the vertical shaft assembly 3 sinking in this embodiment, which can reduce the shaking of the running mechanism during the working process, increase the stability, and further reduce the limitation on the fineness of the machining assembly, thereby increasing the maximum working speed of the winding machine using the running mechanism. In actual production process, the maximum working speed of the winding machine using the structure of this embodiment is about 20% higher than that of the ordinary winding machine under the same other structure.

[0044] As shown in Figure 2 The vertical shaft assembly 3 is fixedly connected with the rack 1, and the vertical shaft assembly 3 comprises a first driving member 31, a first lead screw 32, a first transmission member 33, a first placement plate 34 and a second connecting member 35. The output end of the first driving member 31 is connected with the first lead screw 32, the first transmission member 33 is sleeved with the first lead screw 32, the first driving member 31 is fixedly connected with the first placement plate 34 through a first connecting plate 36, the first placement plate 34 is connected with the rack 6 and is provided with a placement groove 37, the first lead screw 32 is fixedly arranged in the placement groove 37 through a first limiting member 38, the second connecting member 35 is connected with the first transmission member 33, the first placement plate 34 is provided with a first guide rail 39, the first guide rail 39 is provided with a first sliding block 310, the first sliding block 310 is connected with the second connecting member 35, and the first placement plate 34 is further provided with a first limiting member 311 for limiting the lowest position of the second connecting member 35 in the Z-axis direction Z.

[0045] As shown in Figure 3As shown, the horizontal axis assembly 4 includes a second driving member 41, a second lead screw 42, a second transmission member 43, a second placement plate 44, and a third connecting member 45. The output end of the second driving member 41 is connected to the second lead screw 42. The second transmission member 43 is sleeved on the second lead screw 42. The second placement plate 44 is connected to the second connecting member 35. The second driving member 41 is connected to the second placement plate 44 through the second connecting plate 46. The second lead screw 42 is mounted on the second placement plate 44 through the second limiting member 47. The third connecting member 45 is connected to the second transmission member 43. The second placement plate 44 is provided with a second guide rail 48. The second guide rail 48 is provided with a second slider 49. The second slider 49 is connected to the third connecting member 45. The second placement plate 44 is also provided with two second limiting members 410, which are used to limit the movement stroke of the second transmission member 43 in the X-axis direction X.

[0046] like Figure 4 As shown, the longitudinal axis assembly 5 includes a third driving member 51, a third lead screw 52, ​​a third transmission member 53, a third placement plate 54, and a fourth connecting member 55. The output end of the third driving member 51 is equipped with a driving wheel 561, and the input end of the third lead screw 52 is equipped with a driven wheel 562. The driving wheel 561 and the driven wheel 562 are connected by a belt 563. A cover 564 is provided on the outside of the synchronous belt transmission assembly composed of the driving wheel 561, the driven wheel 562, and the belt 563 to prevent dust and other debris from entering and to increase service life. The synchronous belt transmission assembly ensures the transmission connection between the third driving member 51 and the third lead screw 52. The third transmission member 53 is sleeved on the third lead screw 52. The third placement plate 54 is connected to the third connecting member 45. The third driving member 51 is connected to the third placement plate 54 through the third connecting plate 511. The third lead screw 52 is set on the third placement plate 54 through the third limiting member 57. The fourth connecting member 55 is connected to the third transmission member 53. The fourth connecting member 55 is used to connect with the processing assembly 2. The third placement plate 54 is provided with a third guide rail 58. The third guide rail 58 is provided with a third slider 59. The third slider 59 is connected to the fourth connecting member 55. The third placement plate 54 is also provided with two third limiting members 510. The two third limiting members 510 are used to limit the movement stroke of the third transmission member 53 in the Y-axis direction Y.

[0047] In the above specific structure, the limiting component is only used to fix the lead screw on its corresponding placement plate, and does not restrict the movement of the lead screw; the guide rail is used to enable the corresponding connecting component to move in a fixed direction, and the limiting component is used to limit the travel of the processing component 2 in each direction; and its specific position can be changed according to actual needs, without detailed requirements. The setting of the above components can increase the safety of the operating structure.

[0048] Those skilled in the art can make various modifications and variations to the above embodiments based on the disclosure and teachings of this specification. Therefore, the present application should not be limited to the above specific embodiments, and any obvious modifications, replacements or variations made by those skilled in the art based on the present application should fall within the scope of the present application. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation on the present application.

Claims

1. A running mechanism for a single-shaft winding machine, comprising a machine frame (1) and a processing assembly (2), the machine frame (1) being provided with a processing surface (11) located on the top surface of the machine frame (1), characterized in that, Also include: Vertical shaft assembly (3) for the movement of the processing assembly (2) in the Z axis direction (Z) and fixedly installed in the internal space formed by the rack (1); Horizontal shaft assembly (4) for the movement of the processing assembly (2) in the X axis direction (X) and driving connection with the vertical shaft assembly (3); Longitudinal shaft assembly (5) for the movement of the processing assembly (2) in the Y axis direction (Y) and driving connection with the horizontal shaft assembly (4); Wherein, the horizontal shaft assembly (4) and the longitudinal shaft assembly (5) are exposed to the rack (1) and located above the processing surface (11), the processing assembly (2) is drivingly connected with the longitudinal shaft assembly (5).

2. The operating mechanism for a single-shaft winding machine according to claim 1, characterized in that, The vertical shaft assembly (3) is fixedly connected with the rack (1), the vertical shaft assembly (3) comprises a first driving member (31), a first screw rod (32), a first transmission member (33), a first placement plate (34) and a second connecting member (35), the output end of the first driving member (31) is connected with the first screw rod (32), the first transmission member (33) is sleeved with the first screw rod (32), the first driving member (31) is fixedly connected with the first placement plate (34) through a first connecting plate (36), the first placement plate (34) is connected with the rack (1) and is provided with a placement groove (37), the first screw rod (32) is fixedly arranged in the placement groove (37) through a first limiting member (38), and the second connecting member (35) is connected with the first transmission member (33).

3. The operating mechanism for a single-shaft winding machine according to claim 2, characterized in that, The first placement plate (34) is provided with a first guide rail (39), the first guide rail (39) is provided with a first sliding block (310), and the first sliding block (310) is connected with the second connecting member (35).

4. The operating mechanism for a single-shaft winding machine according to claim 2, characterized in that, The first placement plate (34) is further provided with a first limiting member (311), and the first limiting member (311) is used for limiting the lowest position of the second connecting member (35) in the Z axis direction (Z).

5. The operating mechanism for a single-shaft winding machine according to claim 2, characterized in that, The horizontal shaft assembly (4) comprises a second driving member (41), a second screw rod (42), a second transmission member (43), a second placement plate (44) and a third connecting member (45), the output end of the second driving member (41) is connected with the second screw rod (42), the second transmission member (43) is sleeved with the second screw rod (42), the second placement plate (44) is connected with the second connecting member (35), the second driving member (41) is connected with the second placement plate (44) through a second connecting plate (46), the second screw rod (42) is arranged on the second placement plate (44) through a second limiting member (47), and the third connecting member (45) is connected with the second transmission member (43).

6. A running mechanism for a single-shaft winding machine according to claim 5, characterized in that, The second placement plate (44) is provided with a second guide rail (48), the second guide rail (48) is provided with a second sliding block (49), and the second sliding block (49) is connected with the third connecting member (45).

7. The operating mechanism for a single-shaft winding machine according to claim 5, characterized in that, Two second limiting pieces (410) are arranged on the second placing plate (44), and are used for limiting the movement stroke of the second transmission member (43) in the X-axis direction (X).

8. The operating mechanism for a single-shaft winding machine according to claim 5, characterized in that, The longitudinal shaft assembly (5) comprises a third driving member (51), a third screw rod (52), a third transmission member (53), a third placing plate (54) and a fourth connecting piece (55). The output end of the third driving member (51) is provided with a driving wheel (561), and the input end of the third screw rod (52) is provided with a driven wheel (562). The driving wheel (561) and the driven wheel (562) are in transmission connection through a belt (563). The third transmission member (53) is sleeved with the third screw rod (52). The third placing plate (54) is connected with the third connecting piece (45). The third driving member (51) is connected with the third placing plate (54) through a third connecting plate (511). The third screw rod (52) is arranged on the third placing plate (54) through a third limiting piece (57). The fourth connecting piece (55) is connected with the third transmission member (53). The fourth connecting piece (55) is used for being connected with the machining assembly (2).

9. A running mechanism for a single-shaft winding machine according to claim 8, characterized in that, A third guide rail (58) is arranged on the third placing plate (54), and a third sliding block (59) is arranged on the third guide rail (58). The third sliding block (59) is connected with the fourth connecting piece (55).

10. The operating mechanism for a single-shaft winding machine according to claim 8, characterized in that, Two third limiting pieces (510) are arranged on the third placing plate (54), and are used for limiting the movement stroke of the third transmission member (53) in the Y-axis direction (Y).

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