Multi-direction error elimination structure of stator transportation mechanism

Abstract

The utility model discloses a multidirectional error elimination structure of a stator transportation mechanism, which comprises an annular track and an adjusting device, the annular track is fixedly arranged on a rack, a base is provided with a sliding hole, the sliding hole is provided with an adjusting rod, the adjusting rod is provided with a top spring on the inner side of an arc-shaped sliding block, and the top spring is provided with a plurality of arc-shaped sliding blocks. The top spring is arranged between the base and the end of the adjusting rod and used for driving the adjusting rod to move in the inner side direction of the annular rail, the adjusting device comprises a fixing base installed on the rack, the fixing base is arranged at the inner periphery position of the annular rail and provided with at least two guide sleeves, the guide sleeves are provided with guide rods, and the guide rods are arranged on the guide sleeves. A correcting plate is arranged on the lower wall of the fixing base, the lower ends of the multiple guide rods are fixedly installed on the correcting plate, correcting blocks are arranged at the upper ends of the guide rods, the number of the correcting blocks corresponds to that of the adjusting rods, a telescopic device is arranged on the lower wall of the fixing base, and the driving end of the telescopic device is connected with the correcting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to stator processing equipment field, especially a kind of multi-direction error elimination structure of stator transport mechanism. BACKGROUND

[0002] In the annular track processing of stator, when two stators are provided, the position deviation problem of the height direction of two stators often occurs, and the main factors include: 1, installation error; 2, positioning error; 3, movement error of annular track, etc.

[0003] The existing method is generally to set a correction device separately, but when the number of slider assemblies of the annular track is large, in order to eliminate the error, the error elimination device can only be set at the peripheral position of the annular track, which is prone to the following problems: 1, equipment interference, affecting processing; 2, causing the overall volume to be large, affecting the processing and transportation stability of the equipment. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of multi-direction error elimination structure of stator transport mechanism, which can realize bidirectional error elimination in Z-axis direction by the error elimination structure, improve the compactness of the equipment, and improve the stability of use.

[0005] To achieve the above purpose, the utility model provides a kind of multi-direction error elimination structure of stator transport mechanism, which comprises,

[0006] annular track, the annular track is fixedly installed on the rack, and the annular track is provided with a plurality of annular sliders arranged slidingly, the annular slider is provided with a base, the base is provided with a sliding hole, the sliding hole is provided with an adjusting rod, the adjusting rod is provided with a top spring on the inner side of the arc-shaped slider, the top spring is arranged between the base and the end of the adjusting rod, and the top spring is used to drive the adjusting rod to move in the direction of the inner side of the annular track;

[0007] adjusting device, the adjusting device comprises a fixed seat installed on the rack, the fixed seat is arranged at the inner periphery of the annular track, the fixed seat is provided with at least two guide sleeves, the guide sleeve is provided with a guide rod, the lower wall of the fixed seat is provided with a correction plate, and the lower ends of a plurality of guide rods are fixedly installed on the correction plate,

[0008] the upper end of the guide rod is provided with a correction block, the number of correction blocks corresponds to the number of adjusting rods, the lower wall of the fixed seat is provided with a telescopic device, and the driving end of the telescopic device is connected with the correction plate.

[0009] In actual design, the machining of the annular track is relatively arranged, so the stations are relatively arranged, through the adjusting device arranged in the periphery of the annular track, when the adjusting rod above the Z-axis needs to be adjusted, the telescopic device drives the correction block to move upwards, and then abuts against the end of the adjusting rod, thereby realizing the error elimination of the Z-axis direction of multiple stators (for example, two), ensuring that they are in the same plane and ensuring the stability of automatic machining;

[0010] When the adjusting rod below needs to be adjusted, the correction plate abuts against the end of the adjusting rod below, thereby realizing the error elimination of the Z-axis direction of multiple stators below, ensuring that they are in the same plane;

[0011] The guide rod abuts against the correction block and the correction plate and the fixed seat, thereby realizing the error elimination of the correction block and the correction plate when moving in the Z-axis direction, and further improving the consistency of the stator plane. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a sectional view of the utility model;

[0013] Figure 2 It is a three-dimensional schematic view of the adjusting device;

[0014] Figure 3 It is a sectional view of the adjusting rod;

[0015] Figure 4 It is a cooperation schematic view of the base and the adjusting rod;

[0016] Figure 5 It is a schematic view of the annular track;

[0017] Figure 6 It is a three-dimensional schematic view of the utility model.

[0018] In the drawing,

[0019] 11 is an annular track, 12 is an annular sliding block, 12a is a guide wheel, 13 is an annular driving belt,

[0020] 2 is a base, 21 is a sliding hole, 22 is an adjusting rod, 22a is a fixing ring, 23 is a top spring,

[0021] 3 is an adjusting device, 31 is a fixed seat, 32 is a guide sleeve, 33 is a guide rod, 34 is a correction plate, 35 is a correction block, 36 is a telescopic device,

[0022] 41 is a guide groove, 42 is a pin rod,

[0023] 5 is a vertical rod, 51 is a middle column, 52 is a limiting column, and 53 is a magnetic part. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0025] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.

[0026] In addition, if the embodiments of the present application involve descriptions of "first" or "second" and the like, the descriptions of "first" or "second" and the like are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears to be contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0027] As shown in FIG. Figures 1 to 6 A multi-directional error elimination structure of a stator conveying mechanism, comprising,

[0028] A ring track 11 is fixedly installed on a rack, and the ring track 11 is provided with a plurality of groups of slidingly arranged ring sliders 12, the ring slider 12 is provided with a base 2, the base 2 is provided with a sliding hole 21, the sliding hole 21 is provided with an adjusting rod 22, the adjusting rod 22 is located on the inner side of the arc-shaped slider and provided with a compression spring 23, the compression spring 23 is arranged between the base 2 and the end of the adjusting rod 22, and the compression spring 23 is used to drive the adjusting rod 22 to move in the direction of the inner side of the ring track 11;

[0029] An adjusting device 3, the adjusting device 3 comprises a fixed seat 31 installed on the rack, the fixed seat 31 is arranged at the inner circumferential position of the ring track 11, the fixed seat 31 is provided with at least two guide sleeves 32, the guide sleeve 32 is provided with a guide rod 33, the lower wall of the fixed seat 31 is provided with a correction plate 34, and the lower ends of the plurality of guide rods 33 are fixedly installed on the correction plate 34,

[0030] The upper end of the guide rod 33 is provided with a correction block 35, the number of correction block 35 corresponds to the number of adjusting rod 22, the lower wall of the fixed seat 31 is provided with a telescopic device 36 (telescopic motor, telescopic cylinder or screw pair), the driving end of the telescopic device is connected with the correction plate 34.

[0031] In actual design, the machining of the annular track 11 is relatively arranged, so the workstations are relatively arranged, when it is necessary to adjust the adjusting rod 22 above the Z axis, the telescopic device drives the correction block 35 to move upwards, and then abuts against the end of the adjusting rod 22, thereby realizing the error elimination of multiple stators (for example, two) in the Z axis direction, ensuring that they are in the same plane and ensuring the stability of automatic machining.

[0032] When it is necessary to adjust the adjusting rod 22 below, the correction plate 34 abuts against the end of the adjusting rod 22 below, thereby realizing the error elimination of multiple stators in the Z axis direction, ensuring that they are in the same plane.

[0033] The guide rod 33 abuts against the fixed seat 31 through the correction block 35 and the correction plate 34, thereby realizing the error elimination of the correction block 35 and the correction plate 34 when moving in the Z axis direction, and further improving the consistency of the stator plane.

[0034] The outer periphery of the annular track 11 is the outer side, and the inner periphery is the inner side.

[0035] Specifically, the annular track 11 is installed along the Z axis direction, and the annular slide block 12 is distributed along the Z axis. When adjusting, the Z axis is assumed to be placed in the plane, and this structure can also be used, but the error of the plane is not limited to the Z axis.

[0036] In the embodiment of the utility model, the sliding block is equipped with a guide wheel, and the guide wheel is equipped with two groups of guide wheels respectively arranged at the outer side wall and the inner side wall of the annular track 11.

[0037] Specifically, the inner periphery of the annular track 11 is provided with a closed-loop annular drive belt 13, the annular slide block 12 is connected with the annular drive belt 13, and the inner periphery of the annular drive belt 13 is meshed with the driving gear and the driven gear, thereby realizing rotation.

[0038] In the embodiment of the utility model, the lower end of the adjusting rod 22 is detachably provided with a fixing ring 22a, thereby abutting against the spring.

[0039] Specifically, the middle part of the adjusting rod 22 is provided with a guide groove 41, the base 2 is provided with a pin 42 penetrating through the guide groove 41, and the adjusting rod 22 can slide along the pin 42, thereby ensuring the stability and limiting of sliding.

[0040] In the embodiment of the utility model, the upper end of the adjusting rod 22 is equipped with a detachable vertical rod 5, the upper end of the vertical rod 5 is used for placing the stator, for example through buckle, screw, screw hole and quick release structure etc.

[0041] Specifically, the upper wall of the vertical rod 5 is equipped with an upwardly extending column 51.

[0042] In the embodiment of the utility model, the two sides of the column 51 extend to a limiting column 52, the upper end wall of the limiting column is an inclined plane, and the stator is limited by the vertical column and the limiting column.

[0043] Specifically, the upper wall of the vertical rod 5 is also equipped with two spaced magnetic members 53, which can further magnetically attract and adsorb the stator, improving the stability of placement.

[0044] The above-mentioned is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and the equivalent structural transformation of the contents of the utility model specification and the drawings, or direct / indirect application in other related technical fields under the utility model concept of the utility model are included in the patent protection range of the utility model.

Claims

1. A multi-directional error elimination structure of a stator transport mechanism, characterized by, Including, The annular track is fixedly installed on the rack, and is provided with a plurality of groups of annular sliding blocks slidingly arranged, the annular sliding block is provided with a base, the base is provided with a sliding hole, the sliding hole is provided with an adjusting rod, the adjusting rod is located on the inner side of the arc-shaped sliding block and provided with a compression spring, the compression spring is arranged between the base and the end of the adjusting rod, and the compression spring is used to drive the adjusting rod to move in the direction of the inner side of the annular track; The adjusting device comprises a fixed seat installed on the rack, the fixed seat is arranged at the inner circumferential position of the annular track, the fixed seat is provided with at least two guide sleeves, the guide sleeves are provided with guide rods, the lower wall of the fixed seat is provided with a correction plate, the lower ends of the plurality of guide rods are fixedly installed on the correction plate, The upper end of the guide rod is provided with a correction block corresponding to the number of adjusting rods, and the lower wall of the fixed seat is provided with a telescopic device, the driving end of the telescopic device is connected with the correction plate.

2. The multi-directional error elimination structure of a stator transport mechanism according to claim 1, characterized by: The annular track is installed along the Z-axis direction.

3. The multi-directional error elimination structure of a stator transport mechanism according to claim 1, wherein: The sliding block is provided with a guide wheel, and the guide wheel is provided with two groups of guide wheels arranged at the outer side wall and the inner side wall of the annular track respectively.

4. The multi-directional error elimination structure of a stator transport mechanism according to claim 1, wherein: The inner circumferential position of the annular track is provided with a closed annular driving belt, and the annular sliding block is connected with the annular driving belt.

5. The multi-directional error elimination structure of a stator transport mechanism according to claim 1, wherein: The lower end of the adjusting rod is detachably installed with a fixing ring.

6. The multi-directional error elimination structure of a stator transport mechanism according to claim 1, wherein: The middle part of the adjusting rod is provided with a guide groove, the base is provided with a pin rod penetrating through the guide groove, and the adjusting rod can slide along the pin rod.

7. The multi-directional error elimination structure of a stator transport mechanism according to claim 1, wherein: The upper end of the adjusting rod is provided with a detachable vertical rod, and the upper end of the vertical rod is used to place a stator.

8. The multi-directional error elimination structure of a stator transport mechanism according to claim 7, wherein: The upper wall of the vertical rod is provided with an upwardly extending middle column.

9. The multi-directional error elimination structure of a stator transportation mechanism according to claim 8, wherein: The two sides of the middle column extend to limit columns, and the upper end wall of the limit column is inclined.

10. The multi-directional error elimination structure of a stator transport mechanism according to claim 9, wherein: The upper wall of the vertical rod is also provided with two spaced-apart magnetic members.

Images