High-speed pressing equipment for commutator production

Abstract

The utility model discloses a high-speed pressing device for commutator production, relates to the technical field of motor electronics, and solves the problems that when a commutator and a rotor in a motor are pressed and installed by a pressing device, only one device can be pressed at a time, so that the pressing work efficiency is reduced, and the production efficiency is reduced. Comprising a box body and moving seats, guide rails are symmetrically and fixedly installed on the top face of the box body, the two moving seats are arranged above the box body, and sliding blocks are fixedly installed on the two sides of the top face of each moving seat. While possible pressing work is facilitated, a commutator to be pressed subsequently can be placed on the placing seat on the other side, and the pressing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of motor electron, concretely is a high -speed pressing equipment for commutator production. BACKGROUND

[0002] Commutator is also called rectifier, is the armature part of DC motor and AC commutator motor, copper sheet separated by mica sheet is composed of cylindrical or disc, every copper sheet is connected with several armature winding elements, when installing, the commutator needs to be connected with the rotor, and the pressing equipment is used for extruding, which can make the installation stable.

[0003] Through the search, the patent with patent publication number CN212518716U discloses a punching sheet pressing tool for motor, which has a support; the front end of the support has a commutator limiting seat, the outer circumference of the commutator limiting seat has a punching sheet limiter upward, the punching sheet limiter has a vertical bar through hole, a limiting block is slidingly arranged on the vertical bar through hole of the punching sheet limiter and slides up and down on the vertical bar through hole, the pressing tool of the utility model can effectively limit the height of pressing, and the elastic force is used to ensure that the pressing process does not break or is not in place, labor efficiency is improved, and efficient production of the rotor is ensured.

[0004] However, the pressing equipment can only press one set of device at a time when pressing and installing the commutator and the rotor in the motor, which reduces the working efficiency of pressing and thus reduces the production efficiency. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a high-speed pressing equipment for commutator production, which solves the problem that the pressing equipment can only press one set of device at a time when pressing and installing the commutator and the rotor in the motor, which reduces the working efficiency of pressing and thus reduces the production efficiency.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a high-speed pressing equipment for commutator production, comprising a box body and a moving seat, the top surface of the box body is symmetrically fixedly installed with guide rails, the moving seat is provided with two and is arranged above the box body, the top surface of the moving seat is fixedly installed with sliding blocks on both sides, the sliding blocks are slidingly connected to the upper guide rails respectively, the inside of the top surface of the moving seat is fixedly installed with a placing seat, the inside of the placing seat is provided with a placing groove, and the inside of the placing groove is provided with a through hole, a connecting rod is symmetrically fixedly installed between the two moving seats, second supporting columns are symmetrically fixedly installed at both ends of the top surface of the box body, a linear motor is fixedly installed on the side wall of the second supporting column on the right side, and the moving end of the linear motor is fixedly connected with the side wall of one of the moving seats.

[0007] Preferably, the upper end of the box is provided with a top plate, the first support column is symmetrically and fixedly installed between the two sides of the top plate of the box, the upper end of the second support column is fixedly installed with a support plate, the hydraulic cylinder is fixedly installed between the support plate and the top plate, the extrusion block is arranged below the support plate and at the upper end of the moving seat, the output shaft of the hydraulic cylinder is fixedly connected with the upper end of the extrusion block through the inside of the support plate, the extrusion column is fixedly installed at the bottom of the extrusion block, and the positions of the extrusion column and the placing groove are on the same axis, thereby facilitating the pressing work.

[0008] Preferably, the two ends of the guide rail are fixedly installed with limit blocks, and when the side walls of the two moving seats respectively abut against the side walls of the limit blocks, the positions of the placing grooves and the extrusion columns correspond to each other, thereby improving the progress of the pressing work.

[0009] Preferably, the inside of the top surface of the box is symmetrically and fixedly installed with air cylinders, the output shafts of the air cylinders respectively pass through the inside of the top surface of the box into the upper end of the box, and the output shafts of the air cylinders correspond to the through holes in the inside of the placing seat of the moving seat abutting against the side wall of the limit block, thereby facilitating the ejection of the commutator after pressing.

[0010] Preferably, the length of the guide rail matches the length of the top surface of the box, thereby providing sufficient space for the movement of the moving seat.

[0011] Preferably, the position of the extrusion column is at the center of the two second support columns, thereby facilitating the pressing work of the placed commutator.

[0012] The utility model provides a kind of high-speed pressing equipment for commutator production.It has the following beneficial effects:

[0013] 1, the high-speed pressing equipment for commutator production, when using high-speed pressing equipment for commutator production, two moving seats are set, linear motor is used to move back and forth, so that the subsequent commutator to be pressed can be placed on the placing seat on the other side during pressing work, and the efficiency of pressing is improved.

[0014] 2, the high-speed pressing equipment for commutator production, when using high-speed pressing equipment for commutator production, limit blocks are set, the positions of the two moving seats can be blocked, the moving positions of the two moving seats are limited, the positions of the moving seats after moving correspond to the positions of the extrusion columns at the upper end, and the accuracy of pressing work is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1The utility model discloses a whole structure schematic view.

[0016] Fig. 2 The utility model discloses a side view.

[0017] Fig. 3 The utility model discloses a mobile seat structure schematic view.

[0018] In the drawing, 1 - box, 2 - first support column, 3 - top plate, 4 - hydraulic cylinder, 5 - support plate, 6 - extrusion block, 7 - second support column, 8 - extrusion column, 9 - guide rail, 10 - pneumatic cylinder, 11 - mobile seat, 12 - linear motor, 13 - connecting rod, 14 - sliding block, 15 - placing seat, 16 - placing groove, 17 - through hole, 18 - limit block. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative work belong to the range of the utility model protection.

[0020] Embodiment 1: please refer to Figs. 1-3The utility model discloses a high -speed pressing equipment for commutator production, including box 1 and mobile seat 11, the top surface symmetry fixed mounting of box 1 has guide rail 9, mobile seat 11 sets up two, and all set up in the top of box 1, the top surface both sides of mobile seat 11 all are fixedly installed with sliding block 14, sliding block 14 is slidably connected respectively in the upper of guide rail 9, the inside of mobile seat 11 all are fixedly installed with placing seat 15, the inside of placing seat 15 top surface is provided with placing groove 16, and the inside of placing groove 16 is provided with through -hole 17, two mobile seat 11 between symmetry fixed mounting has connecting rod 13, the top surface both ends of box 1 all are symmetry fixed mounting with second support column 7, and the side wall of second support column 7 in right side is fixedly installed with linear motor 12, and the moving end of linear motor 12 is fixedly connected with the side wall of one of mobile seat 11, the inside symmetry fixed mounting of box 1 top surface has pneumatic cylinder 10, the output shaft of pneumatic cylinder 10 respectively through the top inside of box 1 is entered to the upper end of box 1, and the output shaft of pneumatic cylinder 10 respectively with the through -hole 17 in the inside of placing seat 15 of mobile seat 11 that sticks to the side wall of limiting block 18 corresponds, the length of guide rail 9 and the length of the top surface of box 1 size match, when pressing commutator, place one annular ware in the inside of one placing groove 16, carry out pressing work, while carrying out pressing work, place the commutator to be pressed in the inside of another placing seat 15, after carrying out pressing work, utilize linear motor 12 and make the position of the mobile seat 11 connected to move, take out the commutator of processing completion, place the commutator to be processed again, and at this time, two mobile seat 11 carry out pressing work in turn, can improve the efficiency of pressing work.

[0021] In order to facilitate the pressing work of the placed movable commutator, in the embodiment, as shown in Figs. 1-3 the upper end of the box 1 is provided with a top plate 3, the first support column 2 is symmetrically and fixedly installed between the top plate 3 and the two sides of the top surface of the box 1, the second support column 7 is fixedly installed at the upper end of the support plate 5, the hydraulic cylinder 4 is fixedly installed between the support plate 5 and the top plate 3, the extrusion block 6 is arranged below the support plate 5, and the extrusion block 6 is arranged at the upper end of the mobile seat 11, the output shaft of the hydraulic cylinder 4 is fixedly connected with the upper end of the extrusion block 6 through the inside of the support plate 5, the extrusion column 8 is fixedly installed at the bottom of the extrusion block 6, the positions of the extrusion column 8 and the placing groove 16 are on the same axis, the limiting block 18 is fixedly installed at the two ends of the guide rail 9, and when the side walls of the two mobile seats 11 are in contact with the side walls of the limiting block 18, the placing grooves 16 are in correspondence with the positions of the extrusion columns 8, and the position of the extrusion column 8 is at the center of the two second support columns 7. After placing the commutator, the hydraulic cylinder 4 is opened, and the extrusion block 6 moves downward, which can conveniently press the commutator. When the mobile seat 11 moves back and forth, the extrusion column 8 moves to press the two annular wares.

[0022] It should be noted that in this embodiment, when using the commutator production with high speed pressing equipment, as shown in Figs. 1-3 When pressing the commutator, one annular device is placed inside one placing groove 16, and the pressing work is carried out. After the commutator is placed, the hydraulic cylinder 4 is opened, and the extrusion block 6 is moved downward, so that the commutator can be conveniently pressed. When the moving seat 11 moves back and forth, the extrusion column 8 moves to press two annular devices. While the pressing work is being carried out, the commutator to be pressed is placed inside the other placing seat 15. After the pressing work is completed, the linear motor 12 is used to move the position of the connected moving seat 11, and the processed commutator is taken out, and the commutator to be processed is placed. At this time, the two moving seats 11 press in turn, which can improve the efficiency of the pressing work.

[0023] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present application is described in the form of embodiments, not every embodiment contains only one independent technical solution. The description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A high-speed pressing device for commutator production, characterized in that: The device includes a housing (1) and a movable seat (11). A guide rail (9) is symmetrically fixedly installed on the top surface of the housing (1). There are two movable seats (11), both of which are located above the housing (1). A slider (14) is fixedly installed on both sides of the top surface of the movable seat (11). The slider (14) is slidably connected to the guide rail (9). A placement seat (15) is fixedly installed inside the movable seat (11). A placement groove (16) is provided inside the top surface of the placement seat (15), and a through hole (17) is provided inside the placement groove (16). A connecting rod (13) is symmetrically fixedly installed between the two movable seats (11). A second support column (7) is symmetrically fixedly installed at both ends of the top surface of the housing (1). A linear motor (12) is fixedly installed on the side wall of the second support column (7) on the right side. The moving end of the linear motor (12) is fixedly connected to the side wall of one of the movable seats (11).

2. The high-speed pressing equipment for commutator production according to claim 1, characterized in that: The upper end of the box (1) is provided with a top plate (3). The top plate (3) and the top surface of the box (1) are symmetrically fixedly installed with first support columns (2). The upper end of the second support column (7) is fixedly installed with a support plate (5). The support plate (5) and the top plate (3) are fixedly installed with a hydraulic cylinder (4). The support plate (5) is provided with a pressing block (6) below it. The pressing block (6) is located at the upper end of the moving seat (11). The output shaft of the hydraulic cylinder (4) is fixedly connected to the upper end of the pressing block (6) through the interior of the support plate (5). The bottom of the pressing block (6) is fixedly installed with a pressing column (8). The pressing column (8) and the placement groove (16) are both on the same axis.

3. The high-speed pressing equipment for commutator production according to claim 2, characterized in that: Both ends of the guide rail (9) are fixedly installed with limit blocks (18), and when the side walls of the two movable seats (11) are respectively in contact with the side walls of the limit blocks (18), the placement grooves (16) correspond to the positions of the extrusion columns (8).

4. The high-speed pressing equipment for commutator production according to claim 1, characterized in that: Cylinders (10) are symmetrically fixedly installed inside the top surface of the housing (1). The output shafts of the cylinders (10) enter the upper end of the housing (1) through the top surface of the housing (1). The output shafts of the cylinders (10) correspond to the through holes (17) inside the seat (15) in the movable seat (11) that is attached to the side wall of the limiting block (18).

5. The high-speed pressing equipment for commutator production according to claim 1, characterized in that: The length of the guide rail (9) matches the length of the top surface of the box (1).

6. The high-speed pressing equipment for commutator production according to claim 2, characterized in that: The extrusion column (8) is located at the center of the second support columns (7) on both sides.

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