CN214893052U

CN214893052U - Parallelism detection tool for aluminum alloy stator base convenient to feed

Info

Publication number: CN214893052U
Application number: CN202121350880.7U
Authority: CN
Inventors: 马云亮; 李宁
Original assignee: Dezhou Lusitai Aluminum Co ltd
Current assignee: Dezhou Lusitai Aluminum Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a be convenient for material loading aluminum alloy stator frame detects frock with depth of parallelism, the on-line screen storage device comprises a base, the base top is seted up flutedly, recess one end fixed mounting has first baffle, the bearing is installed at first baffle top, recess other end fixed mounting has the second baffle, second baffle top fixed mounting has primary shaft bearing seat, install detection mechanism between first baffle and the second baffle, the workstation is installed on the base top, base top one corner fixed mounting has single chip microcomputer controller. The utility model has the advantages that: make through the detection mechanism who is equipped with the utility model discloses can realize the depth of parallelism of automatic measurement article, reduce the manpower in a large number, through contact and the amesdial that is equipped with, can improve the measuring accuracy of article depth of parallelism, through the work platform that is equipped with can height-adjusting, made things convenient for the staff to carry out the depth of parallelism to the not article of equidimension and measure.

Description

Parallelism detection tool for aluminum alloy stator base convenient to feed

Technical Field

The utility model relates to a technical field is measured to the depth of parallelism, specifically is a be convenient for material loading aluminum alloy stator frame detects frock with the depth of parallelism.

Background

The parallelism refers to the degree of parallelism of two planes or two straight lines, refers to the maximum allowable error value of parallelism of one plane (side) relative to the other plane (side), and evaluates the parallel state between the straight lines, between the planes or between the straight lines and the planes, one of the straight lines or the planes is an evaluation reference, the straight line can be a straight line part or a straight line motion track of a measured sample, the plane can be a plane formed by a plane part or a motion track of the measured sample, a plurality of products in the industrial industry have high requirements on the parallelism of the upper plane and the lower plane, therefore, the parallelism detection between two planes of a product is an important work, the parallelism detection generally takes one plane of the product as a reference, the parallelism between two planes of the product is determined by measuring the multi-point data of the other plane relative to a reference plane. At present, the parallelism of the end faces of a workpiece is generally measured manually, namely, the workpiece is placed on a measuring platform, then a detector acquires the distance between any three positions on the two end faces of the workpiece by using a special distance measuring tool, then the three acquired distances are compared and checked, if the error of the three data is within a standard range, the workpiece is qualified, and if not, the workpiece is unqualified. The detection mode needs more manpower, has large workload, extremely low working efficiency and low detection result precision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for material loading aluminum alloy stator frame detects frock with depth of parallelism to solve the measuring tool on the existing market that above-mentioned background art provided and consume the problem that the manpower is big and work load brings work efficiency step-down and testing result precision is not high greatly.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be convenient for material loading aluminum alloy stator frame detects frock with depth of parallelism, includes the base, the base top is seted up flutedly, recess one end fixed mounting has first baffle, the bearing is installed at first baffle top, recess other end fixed mounting has the second baffle, second baffle top fixed mounting has primary shaft bearing, install detection mechanism between first baffle and the second baffle, the workstation is installed on the base top, base top one corner fixed mounting has single chip microcomputer controller.

In order to make the utility model discloses can reduce the manpower demand in a large number and improve work efficiency and precision, conduct the utility model relates to a preferred scheme: the detection mechanism comprises a first stepping motor fixedly mounted on the top end of the base, an output shaft of the first stepping motor penetrates through a first threaded rotating shaft of the bearing fixedly connected with, the other end of the first threaded rotating shaft is rotatably connected with the first bearing seat, a threaded sleeve is connected to the first threaded rotating shaft in a threaded manner, a sliding block is fixedly connected to the bottom end of the threaded sleeve, the sliding block is slidably connected with the groove, a connecting rod is fixedly connected to the top end of the threaded sleeve, a measuring rod is fixedly connected to the top end of the connecting rod, a contact is mounted on one side of the other end of the measuring rod, and a dial indicator is fixedly mounted on the other side of the same end of the measuring rod.

In order to make this utility model can carry out the depth of parallelism to the article of equidimension model not and measure, as the utility model discloses preferred scheme: the workbench comprises a first bracket and a second bracket which are fixedly arranged at the top end of the base, sliding grooves are respectively arranged in the first bracket and the second bracket, a working platform is arranged between the first bracket and the second bracket, a second stepping motor is fixedly arranged at the top end of the first bracket, an output shaft of the second stepping motor penetrates through the top end of the first bracket and is fixedly connected with the second threaded rotating shaft, the other end of the second threaded rotating shaft is rotatably connected with a second bearing seat arranged at the bottom of the first bracket, a third stepping motor is fixedly arranged at the top end of the second bracket, an output shaft of the third stepping motor penetrates through the top end of the second bracket and is fixedly connected with a third threaded rotating shaft, the other end of the third threaded rotating shaft is rotatably connected with a third bearing seat arranged at the bottom of the second bracket, and the second threaded rotating shaft and the third threaded rotating shaft are respectively in threaded connection with two ends of the working platform.

In order to make this utility model conveniently remove, as the utility model relates to an optimal scheme: four corners of the bottom end of the base are fixedly provided with universal wheels.

In order to make the utility model discloses can the steady operation, as the utility model relates to an optimal scheme: the first stepping motor, the second stepping motor and the third stepping motor are electrically connected with the single chip microcomputer controller, and the single chip microcomputer controller is electrically connected with an external power supply.

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

this be convenient for material loading aluminum alloy stator frame detects frock with depth of parallelism is provided with detection mechanism, makes the utility model discloses can realize the depth of parallelism of automatic measurement article, reduce the manpower in a large number, through the contact and the amesdial that are equipped with, can improve the measured accuracy of article depth of parallelism, through the work platform that is equipped with can height-adjusting, made things convenient for the staff to carry out the depth of parallelism to the article of equidimension not and measure, increased this utility model's commonality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the detecting mechanism of the present invention;

fig. 3 is a schematic view of the structure of the workbench of the present invention.

In the figure: 1. a base; 2. a groove; 3. a first baffle plate; 4. a bearing; 5. a second baffle; 6. a first bearing housing; 7. a detection mechanism; 71. a first stepper motor; 72. a first threaded rotating shaft; 73. a threaded sleeve; 74. a slider; 75. a connecting rod; 76. a measuring rod; 77. a contact; 78. a dial indicator; 8. a work table; 81. a chute; 82. a first bracket; 83. a second bracket; 84. a working platform; 85. a second stepping motor; 86. a second threaded rotating shaft; 87. a second bearing housing; 88. a third step motor; 89. a third threaded rotating shaft; 810. a third bearing seat; 9. a single chip controller; 10. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a be convenient for material loading aluminum alloy stator frame detects frock with depth of parallelism, including base 1, recess 2 has been seted up on 1 top of base, 2 one end fixed mounting of recess has first baffle 3, bearing 4 is installed at 3 tops of first baffle, 2 other end fixed mounting of recess have

second baffle

5, 5 top fixed mounting of second baffle have primary shaft bearing 6, install detection mechanism 7 between first baffle 3 and the second baffle 5, workstation 8 is installed on 1 top of base, 1 top one corner fixed mounting of base has microcontroller 9.

Further, the detection mechanism 7 includes a first stepping motor 71 fixedly installed on the top end of the base 1, an output shaft of the first stepping motor 71 penetrates through the bearing 4 and is fixedly connected with a first threaded rotating shaft 72, the other end of the first threaded rotating shaft 72 is rotatably connected with the first bearing seat 6, a threaded sleeve 73 is in threaded connection with the first threaded rotating shaft 72, a slider 74 is fixedly connected with the bottom end of the threaded sleeve 73, the slider 74 is in sliding connection with the groove 2, a connecting rod 75 is fixedly connected with the top end of the threaded sleeve 73, a measuring rod 76 is fixedly connected with the top end of the connecting rod 75, a contact 77 is installed on one side of the other end of the measuring rod 76, a dial indicator 78 is fixedly installed on the other side of the same end of the measuring rod 76, the first threaded rotating shaft 72 is driven to rotate by the rotation of the first stepping motor 71, so that the threaded sleeve 73 drives the contact 77 to move horizontally, the parallelism of the stator base is detected by matching with the working table 8, manpower is saved, and the workload of workers is reduced so that the working efficiency is improved, meanwhile, the automation also improves the measurement precision.

Further, the workbench 8 comprises a first support 82 and a second support 83 fixedly installed at the top end of the base 1, sliding chutes 81 are respectively arranged inside the first support 82 and the second support 83, a working platform 84 is arranged between the first support 82 and the second support 83, a second stepping motor 85 is fixedly installed at the top end of the first support 82, an output shaft of the second stepping motor 85 penetrates through the top end of the first support 82 and is fixedly connected with a second threaded rotating shaft 86, the other end of the second threaded rotating shaft 86 is rotatably connected with a second bearing 87 installed at the bottom of the first support 82, a third stepping motor 88 is fixedly installed at the top end of the second support 83, an output shaft of the third stepping motor 88 penetrates through the top end of the second support 83 and is fixedly connected with a third threaded rotating shaft 89, the other end of the third threaded rotating shaft 89 is rotatably connected with a third bearing 810 installed at the bottom of the second support 83, the second threaded rotating shaft 86 and the third threaded rotating shaft 89 are respectively in threaded connection with two ends of the working platform 84, the second screw thread rotating shaft 86 and the third screw thread rotating shaft 89 are respectively driven to rotate by the rotation of the second stepping motor 85 and the third stepping motor 88, so that the working platform 84 moves in the vertical direction, and the parallelism of the objects of different models can be measured by the detection tool.

Further, the equal fixed mounting in 1 bottom four corners of base has universal wheel 10, makes the staff convenient to change the utility model through the universal wheel 10 that is equipped with and removes.

Further, the first stepping motor 71, the second stepping motor 85 and the third stepping motor 88 are electrically connected to the single chip microcomputer controller 9, and the single chip microcomputer controller 9 is electrically connected to an external power supply.

The working principle is as follows: when the parallelism detection tool for the aluminum alloy stator base convenient to feed is used, firstly, a worker puts an object on the working platform 84, operates the singlechip controller 9 according to the size of the object, under the drive of the second stepping motor 85 and the third stepping motor 88, the working platform 84 is in a proper position to enable the contact 77 to just contact the object, after the second stepping motor 85 and the third stepping motor 88 are stopped, the worker starts the first stepping motor 71 through the singlechip controller 9, driven by the first stepping motor 71, the detection mechanism 7 starts to move horizontally, signals are transmitted to the singlechip controller 9 through the contact 77 and the dial indicator 78, the staff can directly observe the parallelism measurement result on the single chip microcomputer controller 9, and the device is closed through the single chip microcomputer controller 9 after the measurement is finished.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be convenient for material loading aluminum alloy stator for frame depth of parallelism detects frock, includes base (1), its characterized in that: base (1) top has been seted up recess (2), recess (2) one end fixed mounting has first baffle (3), bearing (4) are installed at first baffle (3) top, recess (2) other end fixed mounting has second baffle (5), second baffle (5) top fixed mounting has primary shaft bearing (6), install detection mechanism (7) between first baffle (3) and second baffle (5), workstation (8) are installed on base (1) top, base (1) top one corner fixed mounting has single chip microcomputer controller (9).

2. The parallelism detection tool convenient for loading of the aluminum alloy stator base is characterized in that: detection mechanism (7) include first step motor (71) of fixed mounting on base (1) top, the output shaft of first step motor (71) runs through bearing (4) first screw thread axis of rotation (72) of fixedly connected with, the other end and first bearing frame (6) of first screw thread axis of rotation (72) are rotated and are connected, threaded connection has swivel nut (73) on first screw thread axis of rotation (72), swivel nut (73) bottom fixedly connected with slider (74), slider (74) and recess (2) sliding connection, swivel nut (73) top fixedly connected with connecting rod (75), top fixedly connected with measuring staff (76) of connecting rod (75), contact (77) are installed to other end one side of measuring staff (76), same end opposite side fixed mounting of measuring staff (76) has amesdial (78).

3. The parallelism detection tool convenient for loading of the aluminum alloy stator base is characterized in that: the workbench (8) comprises a first support (82) and a second support (83) which are fixedly installed at the top end of the base (1), sliding chutes (81) are formed in the first support (82) and the second support (83), a working platform (84) is arranged between the first support (82) and the second support (83), a second stepping motor (85) is fixedly installed at the top end of the first support (82), an output shaft of the second stepping motor (85) penetrates through the top end of the first support (82) and is fixedly connected with a second threaded rotating shaft (86), the other end of the second threaded rotating shaft (86) is rotatably connected with a second bearing seat (87) installed at the bottom of the first support (82), a third stepping motor (88) is fixedly installed at the top end of the second support (83), and an output shaft of the third stepping motor (88) penetrates through the top end of the second support (83) and is fixedly connected with a third threaded rotating shaft (89), the other end of the third threaded rotating shaft (89) is rotatably connected with a third bearing seat (810) arranged at the bottom of the second support (83), and the second threaded rotating shaft (86) and the third threaded rotating shaft (89) are respectively in threaded connection with two ends of the working platform (84).

4. The parallelism detection tool convenient for loading of the aluminum alloy stator base is characterized in that: four corners of the bottom end of the base (1) are fixedly provided with universal wheels (10).

5. The parallelism detection tool convenient to feed aluminum alloy stator frame according to claim 3, is characterized in that: the first stepping motor (71), the second stepping motor (85) and the third stepping motor (88) are electrically connected with the single chip microcomputer controller (9), and the single chip microcomputer controller (9) is electrically connected with an external power supply.