CN219274540U

CN219274540U - Motor shell processing is with perforating device

Info

Publication number: CN219274540U
Application number: CN202320119247.XU
Authority: CN
Inventors: 吴步双; 刘志; 刘高佩
Original assignee: Wuhu Leming Precision Moulding Technology Co ltd
Current assignee: Wuhu Leming Precision Moulding Technology Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-30
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to the technical field of motor shell processing, in particular to a punching device for motor shell processing, which comprises a workbench used for punching the motor shell, wherein the bottom end of the workbench is provided with a base, one side of the base is provided with a vertical plate, the top end of the vertical plate is provided with a top plate close to the workbench, an adjusting mechanism is arranged in the top plate, and the adjusting mechanism is provided with a replaceable drill rod in a matching way.

Description

Motor shell processing is with perforating device

Technical Field

The utility model relates to the technical field of motor shell processing, in particular to a punching device for motor shell processing.

Background

An electric machine, commonly called a "motor", is an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction, and has the main function of generating driving torque and converting mechanical energy into electric energy. To the motor that the size is great, its inner coil is more, and the calorific capacity at the during operation is also great, generally can dispel the heat through the trompil on motor casing, current motor end cover louvre perforating device, in the use, can't adjust and rotate the position of end cover according to the in-service use condition to influence the drill bit to the efficiency of punching of end cover, and because the structure is single, have not the piece and collect the function, can not collect the piece that the punching in-process produced, reduced perforating device's suitability.

According to the motor end cover louvre perforating device that patent document of application number CN214517694U provided, including the drive case, the right side fixedly connected with riser at drive case top, the left top fixedly connected with diaphragm of riser, the bottom fixedly connected with first pneumatic cylinder of diaphragm, the bottom fixedly connected with first motor of first pneumatic cylinder, the pivot fixedly connected with drilling rod of first motor, the right side swing joint of drive case inner chamber has the lead screw. The motor end cover heat dissipation hole punching device has the advantages of being high in punching efficiency and convenient to collect scraps, and solves the problems that in the use process of an existing motor end cover heat dissipation hole punching device, the position of an end cover cannot be adjusted and rotated according to actual use conditions, so that the punching efficiency of a drill bit on the end cover is affected, and the structure is single, the device does not have a scraps collecting function, scraps generated in the punching process cannot be collected, and the applicability of the punching device is reduced.

Above-mentioned patent product has increased the punching efficiency of drilling rod, conveniently collects the piece that produces in the course of working, but the drilling rod position, the size of punching of this patent product are fixed, are inconvenient for punching the adjustment when there is the demand to punching quantity, interval and size, and the practicality is lower.

Disclosure of Invention

The present utility model is directed to a punching device for processing a motor housing, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a perforating device is used in motor housing processing, is including being used for carrying out the workstation of punching operation to motor housing, the workstation bottom is equipped with the base, one of them side of base is equipped with the riser, the top of riser and one side that is close to the workstation are equipped with the roof, be equipped with adjustment mechanism in the roof, adjustment mechanism includes adjust knob, second lead screw, screw nut, the flexible jar of second and fixed orifices, be equipped with the second lead screw in the roof, the second lead screw is close to roof and riser junction and is equipped with adjust knob, the second lead screw cover is equipped with screw nut, screw nut's bottom connection is equipped with the flexible jar of second, the execution end of the flexible jar of second is the tubular cavity setting, the execution end of the flexible jar of second is equipped with the fixed orifices, the fixed orifices is supporting to be equipped with removable drilling rod, removable drilling rod includes locating hole, locating lever, screw thread and fixation nut, removable drilling rod is close to top department and is equipped with the locating hole cooperation and uses, be equipped with the screw thread on the locating lever, the locating lever is equipped with fixation nut.

As a preferable scheme of the utility model, the diameter size of the fixing hole is consistent with the diameter size of the positioning hole, and the size of the positioning rod is consistent with the size of the positioning hole.

As the preferable scheme of the utility model, the workbench is rectangular, side plates are arranged around the top end of the workbench, a first telescopic cylinder is arranged on one side of the four side plates close to the interior of the workbench, positioning plates are arranged at the execution ends of the four first telescopic cylinders, and the four positioning plates are L-shaped.

As a preferable scheme of the utility model, the top end of the base is provided with a moving groove, a first screw rod is arranged in the moving groove, one end of the first screw rod is provided with a motor, and the first screw rod is sleeved with a fixed block.

As a preferable scheme of the utility model, the top end of the fixed block is connected with an electric control rotating shaft, and one end of the electric control rotating shaft far away from the fixed block is connected with the bottom end of the workbench.

As a preferable scheme of the utility model, the size of the workbench is smaller than that of the base.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a drilling device is characterized by comprising a first telescopic cylinder, a second telescopic cylinder, a drill rod, a limiting assembly, a positioning rod, a positioning hole, a fixing hole, a drill rod position fixing device, a limiting assembly, a positioning mechanism, a fixing hole and a fixing hole.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the adjusting mechanism of the present utility model;

FIG. 3 is a cross-sectional view of a base structure of the present utility model;

fig. 4 is a perspective view of the construction of the replaceable drill rod of the present utility model.

In the figure: 1. a work table; 101. a side plate; 102. a first telescopic cylinder; 103. a positioning plate; 2. a base; 201. a moving groove; 202. a motor; 203. a first screw rod; 204. a fixed block; 205. an electric control rotating shaft; 3. a vertical plate; 4. a top plate; 5. an adjusting mechanism; 501. an adjustment knob; 502. a second screw rod; 503. a screw nut; 504. a second telescopic cylinder; 505. a fixing hole; 6. the drill rod can be replaced; 601. positioning holes; 602. a positioning rod; 603. a thread; 604. and (5) fixing a nut.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a perforating device is used in motor housing processing, is including being used for carrying out workstation 1 of punching operation to the motor housing, workstation 1 bottom is equipped with base 2, one side of base 2 is equipped with riser 3, the top of riser 3 and one side that is close to workstation 1 are equipped with roof 4, be equipped with adjustment mechanism 5 in roof 4, adjustment mechanism 5 includes adjust knob 501, second lead screw 502, screw nut 503, second telescopic cylinder 504 and fixed orifices 505, be equipped with second lead screw 502 in roof 4, second lead screw 502 is close to roof 4 and riser 3 junction and is equipped with adjust knob 501, second lead screw 502 cover is equipped with screw nut 503, the bottom connection of screw nut 503 is equipped with second telescopic cylinder 504, the execution end of second telescopic cylinder 504 is the tubular cavity setting, the execution end of second telescopic cylinder 504 is equipped with fixed orifices 505, fixed orifices 505 form a complete set is equipped with removable drilling rod 6, removable drilling rod 6 includes locating hole 601, locating lever 602, screw 603 and fixation nut 604, removable top 6 is equipped with locating lever 602 and the same size with locating hole 602, diameter 601 and locating lever 602 size is equipped with the locating hole 602.

In this embodiment, when the motor housing is perforated, the adjusting knob 501 is manually turned, the second screw rod 502 is turned, at this time, the screw nut 503 is moved on the second screw rod 502, the second telescopic cylinder 504 is moved on the second screw rod 502 to align with the position to be perforated, the replaceable drill rod 6 is inserted into the execution end of the second telescopic cylinder 504 according to the size of the required perforation, the positioning hole 601 is aligned with the fixing hole 505, the positioning rod 602 is inserted into the positioning hole 601, the two ends extending out of the positioning rod 602 are sleeved with the fixing nuts 604, the fixing nuts 604 are fixed at the two ends of the positioning rod 602 along the threads 603, the replaceable drill rod 6 is fixed on the adjusting mechanism 5, the second telescopic cylinder 504 is started, and the second telescopic cylinder 504 drives the replaceable drill rod 6 to perform the perforation operation on the fixed motor housing.

Referring to fig. 1-4, the workbench 1 is rectangular, side plates 101 are disposed around the top end of the workbench 1, a first telescopic cylinder 102 is disposed on one side of the four side plates 101 near the interior of the workbench 1, positioning plates 103 are disposed at the execution ends of the four first telescopic cylinders 102, and the four positioning plates 103 are L-shaped.

In this embodiment, the motor housing to be perforated is placed on the workbench 1, and the first telescopic cylinder 102 drives the positioning plate 103 to move forward to limit and fix the position of the motor housing.

Referring to fig. 1-4, a moving groove 201 is provided at the top end of the base 2, a first screw rod 203 is provided in the moving groove 201, a motor 202 is provided at one end of the first screw rod 203, a fixed block 204 is sleeved on the first screw rod 203, an electric control rotating shaft 205 is connected to the top end of the fixed block 204, one end of the electric control rotating shaft 205 far from the fixed block 204 is connected to the bottom end of the workbench 1, and the size of the workbench 1 is smaller than that of the base 2.

It should be noted that, in this embodiment, when the motor housing is perforated in a ring shape, the switch is started, the controller sends an electrical signal to the motor 202, the motor 202 is started, the first screw 203 rotates to drive the fixed block 204 and the workbench 1 to move in the moving groove 201, the position of the motor housing is adjusted, after the adjustment is completed, the controller sends the electrical signal to the electric control rotating shaft 205, the electric control rotating shaft 205 rotates at a constant speed according to a set program, and the electric control rotating shaft is matched with the perforation of the replaceable drill rod 6 to drill the ring-shaped holes in equal distance on the motor housing.

The working flow of the utility model is as follows: the model of the controller is as follows: "FX3U-16MT", motor 202 is of the type: "42BLH50-230".

When the electric control device is used, a motor shell needing to be perforated is placed on a workbench 1, a first telescopic cylinder 102 drives a positioning plate 103 to move forward to limit and fix the position of the motor shell, when the motor shell is perforated, an adjusting knob 501 is manually rotated, a second screw rod 502 rotates, a screw nut 503 moves on the second screw rod 502, then the second telescopic cylinder 504 moves on the second screw rod 502, the second telescopic cylinder is aligned with a position needing to be perforated, a proper replaceable drill rod 6 is selected according to the size needing to be perforated, the replaceable drill rod 6 is inserted into the execution end of the second telescopic cylinder 504, a positioning hole 601 is aligned with a fixing hole 505, a positioning rod 602 is inserted into the positioning hole 601, two ends extending out of the positioning rod 602 are sleeved with fixing nuts 604, the fixing nuts 604 are fixed at two ends of the positioning rod 602 along threads 603 in a rotating mode, the replaceable drill rod 6 is fixed on an adjusting mechanism 5, the second telescopic cylinder 504 is started, the replaceable drill rod 6 is driven to move downwards to perform perforation operation on the fixed motor shell, when the motor shell is perforated in a ring shape, an electric signal 202 is started, a controller sends an electric signal 202 to a motor 203, a motor 205 is driven by an electric signal 205, and an electric control device is driven by an electric control device to rotate the first rotary shaft 203, the motor 205 is driven to rotate at the same time, and the rotary shaft is set to rotate at the same time as the rotary shaft, and the rotary shaft is fixed at the rotary shaft is adjusted, and the rotary shaft is moved at the rotary shaft and the rotary shaft is adjusted.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Perforating device is used in motor housing processing, including being used for carrying out workstation (1) of punching operation to the motor housing, its characterized in that: the utility model discloses a drilling machine, including workstation (1) and drilling rod (601) and locating hole (602), workstation (1) bottom is equipped with base (2), one of them side of base (2) is equipped with riser (3), the top of riser (3) and one side that is close to workstation (1) are equipped with roof (4), be equipped with adjustment mechanism (5) in roof (4), adjustment mechanism (5) include adjust knob (501), second lead screw (502), lead screw nut (503), second telescopic cylinder (504) and fixed orifices (505), be equipped with second lead screw (502) in roof (4), second lead screw (502) are close to roof (4) and riser (3) junction and are equipped with adjust knob (501), second lead screw (502) cover is equipped with lead screw nut (503), the bottom connection of lead screw nut (503) is equipped with second telescopic cylinder (504), the execution end of second telescopic cylinder (504) is the tubular cavity setting, the execution end of second telescopic cylinder (504) is equipped with fixed orifices (505), fixed orifices (505) are equipped with removable (6) in a pair, removable (6) including locating hole (601), locating hole (601) and locating hole (601) are close to locating hole (602), the positioning rod (602) is matched with the positioning hole (601), threads (603) are arranged on the positioning rod (602), and a fixing nut (604) is arranged on the positioning rod (602).

2. The punching device for machining a motor housing according to claim 1, wherein: the diameter of the fixing hole (505) is consistent with the diameter of the positioning hole (601), and the size of the positioning rod (602) is consistent with the size of the positioning hole (601).

3. The punching device for machining a motor housing according to claim 1, wherein: the workbench (1) is rectangular, side plates (101) are arranged on the periphery of the top end of the workbench (1), a first telescopic cylinder (102) is arranged on one side, close to the inside of the workbench (1), of each side plate (101), a positioning plate (103) is arranged at the execution end of each first telescopic cylinder (102), and the positioning plates (103) are L-shaped.

4. The punching device for machining a motor housing according to claim 1, wherein: the base (2) top is equipped with removal groove (201), be equipped with first lead screw (203) in removal groove (201), one of them end of first lead screw (203) is equipped with motor (202), first lead screw (203) cover is equipped with fixed block (204).

5. The perforating device for machining a motor housing as recited in claim 4 wherein: the top of the fixed block (204) is connected with an electric control rotating shaft (205), and one end, far away from the fixed block (204), of the electric control rotating shaft (205) is connected with the bottom of the workbench (1).

6. The punching device for machining a motor housing according to claim 1, wherein: the size of the workbench (1) is smaller than that of the base (2).