Pre-supporting magnetic mold device

Abstract

When the device works, a plurality of magnetic shoes are respectively and correspondingly loaded on each material seat to form a pre-supported magnetic mold, and then an inner cavity of a motor shell is aligned with the pre-supported magnetic mold and then moves downwards to enable the pre-supported magnetic mold to enter the inner cavity of the motor shell; and then the magnetic shoe is close to and fixed on the inner wall of the motor shell through the ascending movement of the execution end of the execution element, so that the installation work of the magnetic shoe can be completed, and certainly, the position of the material seat can be adaptively adjusted through the ascending or descending of the execution end according to the internal spaces of the motor shell with different sizes. Compared with the prior art, the magnetic shoe mounting tool can realize the mounting operation of a plurality of magnetic shoes at one time, can adaptively adjust the size of the pre-supporting magnetic mold according to the size of the internal space of the motor shell, effectively improves the convenience of mounting the magnetic shoes into the motor shell, and reduces the mounting difficulty.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor production equipment technical field, especially a kind of pre-stretching magnetic module device. BACKGROUND

[0002] In the motor production assembly process, part type motor needs to install magnetic tile to the inner wall of motor shell, due to the narrow space inside motor shell, leading to assembly difficulty is greater, efficiency is also lower.

[0003] Based on the above situation, the utility model provides a kind of magnetic module pre-stretching device to solve the above problems for the magnetic tile is conveniently installed to the inner wall of the shell of motor. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of pre-stretching magnetic module device, to improve the convenience of magnetic tile into the interior of motor shell, reduce installation difficulty.

[0005] To achieve the above object, the utility model provides a kind of pre-stretching magnetic module device, including frame body, multiple material seats in the frame body and execution element in the frame body, the material seat is used to load magnetic tile, multiple material seats are annularly adjacent to set and the execution end of execution element is surrounded therein, the execution end can be vertically reciprocating relative to frame body, the material seat and the execution end linkage cooperation and can move with the ascending movement of execution end to the direction of magnetic tile away from execution end, with the descending movement of execution end to the direction of magnetic tile close to execution end.

[0006] Preferably, the frame body includes table space and table space, the execution element is arranged in the table space, and the material seat and the execution end are arranged in the table space.

[0007] Preferably, the frame body is provided with a base, a plurality of vertical rods are annularly spaced apart, one material seat is arranged between two adjacent vertical rods, the material seat is provided with an extension part corresponding to the space between the two vertical rods for extending the space, and a cover body for limiting the upward movement of the material seat is connected to the top of the plurality of vertical rods.

[0008] The side of the execution end close to the extension part is obliquely provided with a chute with open top and open bottom, the side close to the extension part of the chute is open to form an avoidance hole, the top end and the bottom end of the avoidance hole are communicated with the top opening and the bottom opening of the chute respectively, the side close to the avoidance hole of the extension part is provided with a first inclined surface, the position corresponding to the avoidance hole of the first inclined surface is provided with an insertion part matched with the chute, the material seat is movably connected with the chute through the insertion part to realize the movable cooperation with the execution end, the execution end is provided with a second inclined surface matched with the first inclined surface, and the width of the side of the chute away from the material seat is greater than the width of the avoidance hole.

[0009] Preferably, the actuating end includes a connecting rod vertically movably disposed on the frame and a driving block disposed on the upper end of the connecting rod, and a plurality of material seats annularly surround the driving block therein, and the lower end of the connecting rod is connected to the driving end of the actuating element.

[0010] Preferably, the side of the material holder away from the actuating end is a convex arc surface that matches the concave arc surface of the magnetic tile. The convex arc surface is provided with at least one hole for installing the adsorption component. The adsorption component is a magnetic element or a metal element that can be adsorbed by the magnetic tile.

[0011] Preferably, the frame is provided with a plurality of first sensors in a ring at intervals, the number of the first sensors corresponding to the number of the material seats, and each first sensor is used to sense and determine whether the corresponding material seat is loaded with magnetic tiles.

[0012] Preferably, the frame is provided with a first support for fixing the first sensor.

[0013] Preferably, the frame is provided with a pair of second sensors at intervals, the second sensors being used to determine whether the motor housing has reached above the material base.

[0014] Preferably, the frame is provided with a second support for fixing the second sensor.

[0015] Preferably, the actuator is a telescopic cylinder, a telescopic hydraulic cylinder, or a linear motor.

[0016] This utility model mainly includes a frame, multiple material holders for placing magnetic tiles, and an actuator. The material holders are arranged in a ring-like arrangement, surrounding the actuator's end and working in conjunction with it. The actuator moves upwards, driving the material holders away from the magnetic tiles, thus bringing the magnetic tiles closer to the inner wall of the motor housing. Conversely, the actuator moves downwards, driving the material holders closer to the actuator, thus moving them away from the inner wall of the motor housing. During operation, multiple magnetic tiles are loaded onto the respective material holders to form a pre-supported magnetic mold. The inner cavity of the motor housing is then aligned with the pre-supported magnetic mold, and a downward movement causes the pre-supported magnetic mold to enter the inner cavity. Finally, the actuator moves upwards, bringing the magnetic tiles closer to and fixing them to the inner wall of the motor housing, completing the installation. Alternatively, the position of the material holders can be adjusted by moving the actuator upwards or downwards to accommodate different sizes of internal space in the motor housing. Compared with the traditional method, this utility model can install multiple magnetic tiles at once, and the size of the pre-supported magnetic mold can be adaptively adjusted according to the internal space of the motor housing, which effectively improves the convenience of installing the magnetic tiles into the motor housing and reduces the installation difficulty. Attached Figure Description

[0017] Fig. 1 This is a perspective view of the present utility model;

[0018] Fig. 2 is a sectional view of the utility model;

[0019] Fig. 3 is a partially exploded view of the utility model;

[0020] Fig. 4 is a perspective view of the driving block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] It should be noted that if the embodiments of the utility model 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 position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications also change accordingly.

[0023] In addition, if the embodiments of the utility model involve descriptions of "first" or "second", etc., the descriptions of "first" or "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one feature. In addition, the technical solutions of each embodiment can be combined with each other, but must be based on the realization of ordinary skilled in the art. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0024] The utility model provides a kind of pre-support magnetic module device.

[0025] In the embodiments of the utility model, such as Figs. 1 to 4As shown, the pre-stretching magnetic mold device comprises a frame body 1, a plurality of material seats 2 arranged on the frame body 1 and an execution element 3 arranged on the frame body 1, the material seats 2 are used for loading magnetic tiles, a plurality of the material seats 2 are arranged in a ring shape and adjacent to each other to surround an execution end of the execution element 3, the execution end can make vertical reciprocating motion relative to the frame body 1, the material seats 2 are linked with the execution end and can move away from the execution end in the direction of the magnetic tiles with the upward movement of the execution end, and move towards the execution end in the direction of the magnetic tiles with the downward movement of the execution end, the magnetic tiles on the plurality of material seats 2 are cooperatively formed into a pre-stretching magnetic mold.

[0026] Specifically, the frame body 1 comprises an upper space and a lower space, the execution element 3 is arranged in the lower space, and the material seats 2 and the execution end are arranged in the upper space.

[0027] Specifically, the frame body 1 is provided with a base 11, a plurality of vertical rods 12 are arranged in a ring shape and at intervals on the base 11, one material seat 2 is arranged between adjacent two vertical rods 12, the material seat 2 is provided with an extension part 21 corresponding to the space between the two vertical rods 12, the top parts of the plurality of vertical rods 12 are jointly connected with a cover 4 for limiting the upward movement of the material seat 2.

[0028] The side of the execution end close to the extension part 21 is arranged with a chute 31 with an open top and an open bottom, the side close to the extension part 21 of the chute 31 is open to form an avoiding hole 32, the top end and the bottom end of the avoiding hole 32 are respectively communicated with the top opening and the bottom opening of the chute 31, the side close to the avoiding hole 32 of the extension part 21 is provided with a first inclined surface 22, the first inclined surface 22 is provided with an insertion part 23 corresponding to the position of the avoiding hole 32 and matched with the chute 31, the material seat 2 is movably connected with the chute 31 through the insertion part 23 to realize the movable connection with the execution end, the execution end is provided with a second inclined surface 33 matched with the first inclined surface 22, and the width of the side of the chute 31 away from the material seat 2 is greater than the width of the avoiding hole 32.

[0029] During the upward movement of the execution end, the material seat 2 is driven to move away from the execution end in the direction of the magnetic tile through the guiding cooperation of the first inclined surface 22 and the second inclined surface 33 and the design of the cover 4 limiting the upward movement of the material seat 2, and vice versa.

[0030] Specifically, the execution end comprises a connecting rod 34 movably arranged on the frame body 1 and a driving block 35 arranged on the upper end of the connecting rod 34, a plurality of the material seats 2 surround the driving block 35 in a ring shape, and the lower end of the connecting rod 34 is connected with a driving end of the execution element 3.

[0031] Specifically, the connecting rod 34 is sleeved with a top spring, and the top spring is used for applying an elastic force to the connecting rod 34 in the downward direction.

[0032] Specific, the material seat 2 away from the execution end of one side is the convex arc surface suitable for the concave arc surface of the magnetic tile, the convex arc surface is equipped with at least one hole for installing the adsorption component 24, the adsorption component 24 is magnetic or is the metal piece that can be adsorbed by the magnetic tile.

[0033] Specific, the hole is three, and the vertical interval is arranged.

[0034] Specific, the frame body 1 annular interval is equipped with a plurality of first inductors 5, the number of first inductor 5 corresponds to the number of material seat 2, each first inductor 5 is used to judge whether the corresponding material seat 2 is loaded with magnetic tile respectively.

[0035] Specific, the frame body 1 is equipped with the first support 6 for fixing the first inductor 5.

[0036] Specific, the frame body 1 interval is equipped with a pair of second inductors 7, and the second inductor 7 is used to judge whether the motor shell reaches the material seat 2

[0037] Specific, the frame body 1 is equipped with the second support 8 for fixing the second inductor 7.

[0038] Specific, the execution element 3 is telescopic cylinder, telescopic oil cylinder or linear motor.

[0039] The utility model technical scheme mainly includes frame body, a plurality of for placing the material seat of magnetic tile and execution element, a plurality of material seats are distributed in the way of annular adjacent and are in the execution end of execution element in the meantime still with the execution end realizes linkage cooperation, so as to drive material seat to move towards the direction of magnetic tile away from execution end through the ascending motion of execution end, realize the effect that magnetic tile is close to the inner wall of motor shell, drive material seat to move towards the direction of magnetic tile close to execution end through the descending motion of execution end, realize the effect that material seat is away from the inner wall of motor shell.When working, a plurality of magnetic tiles are loaded on each material seat respectively, form pre-stretching magnetic mode, then the descending motion of motor shell inner chamber is aligned with pre-stretching magnetic mode and makes pre-stretching magnetic mode enter the inner chamber of motor shell, again through the ascending motion of execution element execution end, magnetic tile is close to and fixed on the inner wall of motor shell, and the installation work of magnetic tile can be completed, of course, also can be according to the internal space of different size of motor shell, through the ascending or descending of execution end, the adaptive adjustment of material seat position is carried out.Compared with the prior art, the utility model can realize the installation operation of a plurality of magnetic tiles at a time, can adaptively adjust the size of pre-stretching magnetic mode according to the size of the internal space of motor shell, effectively improve the convenience of loading magnetic tile into the internal space of motor shell, reduce the installation difficulty.

[0040] The above merely describes preferred embodiments of the present application, and is not intended to limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, as described in the present application specification and drawings, is included in the patent protection scope of the present application.

Claims

1. A pre-strained magnetic mode device, characterized by: The application relates to a magnetic tile loading device, which comprises a frame (1), a plurality of holders (2) arranged on the frame (1) and an executing element (3) arranged on the frame (1), the holders (2) are used for loading magnetic tiles, the plurality of holders (2) are arranged in a ring shape and are adjacent to each other to surround an executing end of the executing element (3), the executing end can make vertical reciprocating motion relative to the frame (1), the holder (2) is linked with the executing end and can move towards the magnetic tile away from the executing end with the ascending motion of the executing end and move towards the magnetic tile close to the executing end with the descending motion of the executing end.

2. The pre-strained magnetic module of claim 1, wherein: The frame (1) comprises an upper space and a lower space, the executing element (3) is arranged in the lower space, and the holder (2) and the executing end are arranged in the upper space.

3. The pre-strained magnetic module of claim 1, wherein: The frame (1) is provided with a base (11), a plurality of vertical rods (12) are arranged in a ring shape and are spaced apart from each other, one holder (2) is arranged between adjacent two vertical rods (12), the holder (2) is provided with an extension part (21) corresponding to the space between the two vertical rods (12) and extending the space, and the top portions of the plurality of vertical rods (12) are jointly connected with a cover (4) used for limiting the ascending of the holder (2). The side of the executing end close to the extension part (21) is provided with a chute (31) with an open top and an open bottom, the side of the chute (31) close to the extension part (21) is open to form an avoiding hole (32), the top end and the bottom end of the avoiding hole (32) are communicated with the top opening and the bottom opening of the chute (31) respectively, the side of the extension part (21) close to the avoiding hole (32) is provided with a first inclined surface (22), the first inclined surface (22) is provided with an insertion part (23) corresponding to the position of the avoiding hole (32) and matched with the chute (31), the holder (2) is movably connected with the chute (31) through the insertion part (23) to realize the movable connection with the executing end, the executing end is provided with a second inclined surface (33) matched with the first inclined surface (22), and the width of the side of the chute (31) away from the holder (2) is greater than the width of the avoiding hole (32).

4. The pre-strained magnetic module of claim 1, wherein: The executing end comprises a connecting rod (34) movably arranged on the frame (1) and a driving block (35) arranged on the upper end of the connecting rod (34), a plurality of holders (2) surround the driving block (35) in a ring shape, and the lower end of the connecting rod (34) is connected with the driving end of the executing element (3).

5. The pre-strained magnetic module of claim 1, wherein: The side of the holder (2) away from the executing end is a convex arc surface matched with the concave arc surface of the magnetic tile, the convex arc surface is provided with at least one hole position for mounting an adsorption component (24), and the adsorption component (24) is a magnetic adsorption part or a metal part which can be adsorbed by the magnetic tile.

6. The pre-strained magnetic module of claim 1, wherein: The frame (1) is provided with a plurality of first inductors (5) arranged in a ring shape and spaced apart from each other, the number of the first inductors (5) corresponds to the number of the holders (2), and each first inductor (5) is used for judging whether the corresponding holder (2) is loaded with the magnetic tile.

7. The pre-strained magnetic module of claim 6, wherein: The frame (1) is provided with a first support (6) used for fixing the first inductor (5).

8. The pre-strained magnetic module of claim 1, wherein: The frame body (1) is provided with a pair of second sensors (7) at intervals, which are used to detect whether the motor shell reaches above the material seat (2).

9. The pre-strained magnetic module of claim 8, wherein: The frame body (1) is provided with a second support (8) for fixing the second sensor (7).

10. The pre-strained magnetic module of any of claims 1 to 9, wherein: The execution element (3) is a telescopic air cylinder, a telescopic oil cylinder or a linear motor.

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