Motor shell assembling equipment

Abstract

The utility model discloses a motor casing assembling device, which relates to the technical field of assembling and comprises a base, a magnetic shoe positioning mechanism, a motor casing positioning lifting mechanism and a motor casing positioning lifting mechanism. The motor shell positioning and lifting mechanism is used for positioning the motor shell and driving the motor shell to ascend and descend; the magnetic shoe positioning mechanism comprises a driving assembly and two symmetrically arranged magnetic shoe positioning assemblies, and any magnetic shoe positioning assembly comprises a sliding block, a bearing plate and a positioning frame; the sliding block is arranged at the top of the guide sliding rail in a sliding mode, and the sliding block is arranged on the outer side of the two-way lead screw in a sleeving mode and is in transmission connection with the two-way lead screw. According to the utility model, the magnetic shoe can be quickly positioned in the process of placing the magnetic shoe, so that the magnetic shoe can be subsequently attached to the corresponding position of the inner wall of the motor shell, the assembly efficiency is improved, the positioning is more accurate, and the subsequent defective rate is prevented from being improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor assembly technical field, especially a kind of motor shell assembly equipment. BACKGROUND

[0002] The structure of automobile motor includes motor shell and magnetic tile, and in the production process of automobile motor, two pieces of magnetic tile need to be bonded and fixed on the inner wall of motor shell with glue.

[0003] Through search, the utility model patent with patent authorized announcement No.CN221748158U discloses an assembly equipment for motor production line, when assembling magnetic tile and shell, first place magnetic tile at magnetic tile placement position, then buckle shell on magnetic tile by first clamping jaw, two movable arc pieces press magnetic tile tightly on inner wall of shell, shell interior is coated with glue in advance, to realize the bonding and fixing of magnetic tile and shell.

[0004] The above-mentioned assembly equipment can only support and place the magnetic tile during the actual assembly process of motor shell and magnetic tile, i.e. realize the positioning of magnetic tile in vertical direction, but cannot position the magnetic tile in front-back direction, so after completing the placement operation of magnetic tile, manual adjustment of magnetic tile is needed to ensure that magnetic tile can be attached to the corresponding position of the inner wall of motor shell subsequently, which affects the assembly efficiency and cannot guarantee the accuracy of manual adjustment, and is easy to lead to the increase of subsequent defective rate.

[0005] Therefore, it is necessary to invent a motor shell assembly equipment to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of motor shell assembly equipment, by setting xx, to solve the problem that positioning seat can only support and place magnetic tile during the actual assembly process of motor shell and magnetic tile in the above background technology, i.e. realize the positioning of magnetic tile in vertical direction, but cannot position the magnetic tile in front-back direction, so after completing the placement operation of magnetic tile, manual adjustment of magnetic tile is needed to ensure that magnetic tile can be attached to the corresponding position of the inner wall of motor shell subsequently, which affects the assembly efficiency and cannot guarantee the accuracy of manual adjustment, and is easy to lead to the increase of subsequent defective rate.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a kind of motor shell assembly equipment, comprising:

[0008] Base, the base is used to install and fix magnetic tile positioning mechanism and motor shell positioning and lifting mechanism with;

[0009] Motor shell positioning and lifting mechanism, the motor shell positioning and lifting mechanism are used to position and drive motor shell to lift;And

[0010] A magnetic tile positioning mechanism, comprising a drive assembly and two symmetrically arranged magnetic tile positioning components, wherein each magnetic tile positioning component includes a slider, a support plate, and a positioning frame;

[0011] The slider is slidably mounted on the top of the guide rail. The slider is sleeved on the outside of the bidirectional lead screw and is connected to the bidirectional lead screw for transmission. The bearing plate is fixedly mounted on the top of the slider. The positioning frame is fixedly mounted on the top of the bearing plate. Each of the two positioning frames has a second positioning groove adapted to the magnetic tile on the side away from each other.

[0012] According to at least one embodiment of the motor housing assembly equipment of the present disclosure, the base includes a base plate and two support legs, the two support legs being fixedly disposed at both ends of the bottom of the base plate.

[0013] According to at least one embodiment of the motor housing assembly equipment of the present disclosure, the motor housing positioning and lifting mechanism includes a mounting frame and a hydraulic cylinder. The mounting frame is fixedly disposed on the top of the base plate, and the hydraulic cylinder is fixedly disposed on the top of the mounting frame with its output shaft passing through the mounting frame.

[0014] According to at least one embodiment of the motor housing assembly equipment of the present disclosure, the motor housing positioning and lifting mechanism further includes a positioning plate and a first positioning groove. The positioning plate is fixedly disposed at the bottom end of the hydraulic cylinder output shaft, and the first positioning groove is opened on the front of the positioning plate and is adapted to the motor housing.

[0015] According to at least one embodiment of the motor housing assembly equipment of this disclosure, the drive assembly includes a U-shaped seat, a guide rail, a bidirectional lead screw, and a drive motor. The U-shaped seat is fixedly disposed on the top of the base plate, the guide rail is fixedly disposed on the inner side of the U-shaped seat, the bidirectional lead screw is rotatably nested on the inner side of the U-shaped seat through a bearing, and the drive motor is fixedly disposed on the side of the U-shaped seat and is drively connected to the bidirectional lead screw.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] This invention features a magnetic tile positioning mechanism. After the magnetic tile is placed on top of the support plate, it can be manually pushed into the second positioning groove until the inner wall of the magnetic tile is in contact with the inner wall of the second positioning groove. At this point, the second positioning groove limits the magnetic tile, thus quickly completing the positioning operation. Compared to existing technologies, this invention can quickly position the magnetic tile during placement, ensuring that it can subsequently adhere to the corresponding position on the inner wall of the motor housing. This improves assembly efficiency and positioning accuracy, preventing an increase in the subsequent defect rate. Attached Figure Description

[0018] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0019] Figure 1 This is a schematic diagram of the overall structure of a motor housing assembly device according to one embodiment of the present disclosure.

[0020] Figure 2 This is a schematic diagram of the base and motor housing positioning and lifting mechanism of a motor housing assembly device according to one embodiment of the present disclosure.

[0021] Figure 3 This is a schematic diagram of the magnetic tile positioning mechanism of a motor housing assembly device according to one embodiment of the present disclosure.

[0022] The specific labels in the attached figures are as follows:

[0023] 1. Base; 11. Base plate; 12. Support legs;

[0024] 2. Motor housing positioning and lifting mechanism; 21. Mounting bracket; 22. Hydraulic cylinder; 23. Positioning plate; 24. First positioning groove;

[0025] 3. Magnetic tile positioning mechanism; 31. U-shaped seat; 32. Guide slide rail; 33. Two-way lead screw; 34. Drive motor; 35. Slider; 36. Bearing plate; 37. Positioning frame; 38. Second positioning groove. Detailed Implementation

[0026] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings were flipped, a component described as “below” or “under” other components or features would subsequently be positioned “above” said other components or features. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0027] Figure 1 This is a schematic diagram of the overall structure of a motor housing assembly device according to one embodiment of the present disclosure.

[0028] Figure 2 This is a schematic diagram of the base 1 and the motor housing positioning and lifting mechanism 2 of a motor housing assembly device according to one embodiment of the present disclosure.

[0029] Figure 3 This is a schematic diagram of the magnetic tile positioning mechanism 3 of a motor housing assembly device according to one embodiment of the present disclosure.

[0030] like Figures 1-3 As shown, the motor housing assembly equipment disclosed herein may include components such as: base 1, motor housing positioning and lifting mechanism 2, and magnetic tile positioning mechanism 3.

[0031] like Figure 2 As shown in this disclosure, the base 1 includes a base plate 11 and support legs 12, wherein there are two support legs 12, and the two support legs 12 are respectively fixedly disposed at both ends of the bottom of the base plate 11.

[0032] like Figure 2 As shown, in a preferred embodiment, the motor housing positioning and lifting mechanism 2 includes a mounting frame 21, a hydraulic cylinder 22, a positioning plate 23, and a first positioning groove 24. The mounting frame 21 is fixedly mounted on the top of the base plate 11, the hydraulic cylinder 22 is fixedly mounted on the top of the mounting frame 21 and its output shaft passes through the mounting frame 21, the positioning plate 23 is fixedly mounted on the bottom end of the output shaft of the hydraulic cylinder 22, and the first positioning groove 24 is opened on the front of the positioning plate 23 and is adapted to the motor housing.

[0033] Therefore, the motor housing is inserted from the front of the first positioning groove 24 until the outer wall of the motor housing is in contact with the inner wall of the positioning plate 23. At this time, the first positioning groove 24 positions the motor housing, thereby ensuring that the subsequent magnetic tiles can be accurately adhered to the corresponding positions inside the motor housing. After the subsequent magnetic tiles are positioned, the hydraulic cylinder 22 drives the positioning plate 23 to move down, thereby causing the motor housing to move down to the assembly station simultaneously. After the assembly is completed, the hydraulic cylinder 22 drives the positioning plate 23 to move up and reset, and then the assembled motor housing is pulled forward.

[0034] like Figure 3As shown in this disclosure, the magnetic tile positioning mechanism 3 includes a driving component and two symmetrically arranged magnetic tile positioning components. The driving component includes a U-shaped seat 31, a guide rail 32, a bidirectional lead screw 33, and a driving motor 34. Each magnetic tile positioning component includes a slider 35, a support plate 36, and a positioning frame 37. The U-shaped seat 31 is fixedly disposed on the top of the base plate 11, the guide rail 32 is fixedly disposed on the inner side of the U-shaped seat 31, the bidirectional lead screw 33 is rotatably nested on the inner side of the U-shaped seat 31 via a bearing, the driving motor 34 is fixedly disposed on the side of the U-shaped seat 31 and is drivenly connected to the bidirectional lead screw 33, the slider 35 is slidably disposed on the top of the guide rail 32, the slider 35 is sleeved on the outer side of the bidirectional lead screw 33 and is drivenly connected to the bidirectional lead screw 33, the support plate 36 is fixedly disposed on the top of the slider 35, and the positioning frame 37 is fixedly disposed on the top of the support plate 36. Each of the two positioning frames 37 has a second positioning groove 38 adapted to the magnetic tile on the side away from each other.

[0035] Therefore, after the motor housing positioning and lifting mechanism 2 moves the motor housing to the outside of the two magnetic tiles, the drive motor 34 drives the bidirectional lead screw 33 to rotate, thereby causing the two sliders 35 to move away from each other along the guide rail 32. When the sliders 35 move, the magnetic tiles move synchronously through the bearing plate 36 and the positioning frame 37 until the magnetic tiles are attached to the inside of the motor housing. At this time, the glue on the inside of the motor housing bonds and fixes the magnetic tiles.

[0036] After placing the magnetic tile on top of the support plate 36, the magnetic tile is manually pushed to enter the second positioning groove 38 until the inner wall of the magnetic tile is in contact with the inner wall of the second positioning groove 38. At this time, the second positioning groove 38 limits the magnetic tile, thus quickly completing the positioning operation of the magnetic tile. Compared with the existing technology, the magnetic tile can be quickly positioned during the placement process to ensure that the magnetic tile can be attached to the corresponding position on the inner wall of the motor housing. This improves assembly efficiency and makes the positioning more accurate, avoiding an increase in the subsequent defect rate.

[0037] It should also be noted that any content not described in detail in this specification is prior art known to those skilled in the art.

[0038] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. A motor housing assembly device, characterized in that, include: The base is used to install and fix the motor housing positioning and lifting mechanism and the magnetic tile positioning mechanism. A motor housing positioning and lifting mechanism is used to position the motor housing and drive it to rise and fall. as well as A magnetic tile positioning mechanism, comprising a drive assembly and two symmetrically arranged magnetic tile positioning components, wherein each magnetic tile positioning component includes a slider, a support plate, and a positioning frame; The slider is slidably mounted on the top of the guide rail. The slider is sleeved on the outside of the bidirectional lead screw and is connected to the bidirectional lead screw for transmission. The bearing plate is fixedly mounted on the top of the slider. The positioning frame is fixedly mounted on the top of the bearing plate. Each of the two positioning frames has a second positioning groove adapted to the magnetic tile on the side away from each other.

2. The motor housing assembly equipment according to claim 1, characterized in that: The base includes a base plate and two legs, which are respectively fixedly installed at both ends of the bottom of the base plate.

3. The motor housing assembly equipment according to claim 2, characterized in that: The motor housing positioning and lifting mechanism includes a mounting frame and a hydraulic cylinder. The mounting frame is fixedly installed on the top of the base plate, and the hydraulic cylinder is fixedly installed on the top of the mounting frame with its output shaft passing through the mounting frame.

4. The motor housing assembly equipment according to claim 3, characterized in that: The motor housing positioning and lifting mechanism also includes a positioning plate and a first positioning groove. The positioning plate is fixedly installed at the bottom end of the hydraulic cylinder output shaft, and the first positioning groove is opened on the front of the positioning plate and is adapted to the motor housing.

5. The motor housing assembly equipment according to claim 4, characterized in that: The drive assembly includes a U-shaped base, a guide rail, a bidirectional lead screw, and a drive motor. The U-shaped base is fixedly mounted on the top of the base plate, the guide rail is fixedly mounted on the inner side of the U-shaped base, the bidirectional lead screw is rotatably nested on the inner side of the U-shaped base via bearings, and the drive motor is fixedly mounted on the side of the U-shaped base and is connected to the bidirectional lead screw for transmission.

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