CN215358640U

CN215358640U - A cut frock for processing of motor fan housing

Info

Publication number: CN215358640U
Application number: CN202120671573.2U
Authority: CN
Inventors: 王德礼; 陈文龙
Original assignee: Nanjing Hongda Mechanical And Electrical Co ltd
Current assignee: Nanjing Hongda Mechanical And Electrical Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-31
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a cutting tool for processing a motor fan cover, which comprises a support box and a placing column, wherein a moving mechanism is arranged inside the support box, a cutting mechanism is arranged at the top of the support box, a rotating box is arranged at the top of the support box, a pressing mechanism is arranged at the top of the rotating box, a rotating mechanism is arranged inside the rotating box, a rotating platform is arranged at the top of the rotating box, the placing column is clamped at the top of the rotating platform, an installation block is fixedly connected to the bottom of the placing column, limiting columns are symmetrically and fixedly connected to the outer sides of the installation block, limiting grooves matched with the limiting columns are symmetrically arranged inside the rotating platform, a clamping groove is arranged inside the installation block, and a sliding plate is slidably connected inside the rotating platform. The cutting device has the advantages of enabling people to operate more conveniently, improving the cutting effect and facilitating the use of people.

Description

A cut frock for processing of motor fan housing

Technical Field

The utility model relates to the technical field of tools, in particular to a cutting tool for machining a motor fan cover.

Background

The motor is an electric motor and an engine, the working principle is that a starter rotor is driven to rotate by the forced rotation of an electrified coil in a magnetic field, the electric motor is divided into a direct current electric motor and an alternating current electric motor according to different power supplies, most of the electric motors in the electric power system are alternating current electric motors, the motor can be a synchronous motor or an asynchronous motor, the motor mainly comprises a stator and a rotor, the direction of the forced movement of an electrified lead in a magnetic field is related to the current direction and the magnetic induction line direction, the tail part of the motor is generally covered with a fan cover which can prevent personnel from being injured due to mistaken touch, and after the motor fan cover is produced, the bottom of the motor fan cover is provided with a circle of redundant rough edges to be cut, but at present people are cutting the motor fan housing, and the motor fan housing is not convenient for fix, and the motor fan housing is easy not hard up, makes to cut and takes place the deviation, leads to cutting the effect not very good, and the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a cutting tool for machining a motor fan cover.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cut frock for processing of motor fan housing, includes the supporting box and places the post, the inside of supporting box is provided with moving mechanism, the top of supporting box is provided with cutting mechanism, the top of supporting box is provided with the swivel box, the top of swivel box is provided with hold-down mechanism, the inside of swivel box is provided with rotary mechanism, the top of swivel box is provided with rotary platform, rotary platform's top joint has places the post, place toe portion fixedly connected with installation piece, the spacing post of outside symmetry fixedly connected with of installation piece, rotary platform's inside symmetry be provided with spacing post complex spacing groove, the inside of installation piece is provided with the draw-in groove, rotary platform's inside sliding connection has the slide.

As a preferable scheme of the utility model, the middle part of the sliding plate is fixedly connected with a push rod, the outer side of the push rod is sleeved with a spring, the top of the push rod is fixedly connected with a clamping hook matched with the clamping groove, the inner part of the rotary platform is in threaded connection with a bolt, and the bolt is in threaded connection with the push rod.

As a preferable scheme of the utility model, the moving mechanism comprises a sliding chute, the sliding chute is arranged inside the supporting box, a sliding block is slidably connected inside the sliding chute, a screw rod is rotatably connected inside the sliding chute, the sliding block is in threaded connection with the screw rod, a first motor is fixedly connected inside the sliding chute, an output end of the first motor is fixedly connected with the screw rod, and the top of the sliding block is fixedly connected with the bottom of the rotating box.

As a preferable scheme of the utility model, the rotating mechanism comprises a transmission shaft, the inside of the rotating box is rotatably connected with the transmission shaft, the top of the transmission shaft is fixedly connected with the bottom of the rotating platform, the outer side of the transmission shaft is fixedly connected with a worm wheel, the inside of the rotating box is rotatably connected with a worm, the worm is meshed with the worm wheel, the inside of the rotating box is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the worm.

According to a preferable scheme of the utility model, the cutting mechanism comprises a first air cylinder, the top of the supporting box is fixedly connected with the first air cylinder, the output end of the first air cylinder is fixedly connected with a supporting rod, and one side of the supporting rod is fixedly connected with a first cutting machine.

As a preferable scheme of the utility model, the pressing mechanism comprises a support, the top of the rotary box is fixedly connected with the support, the bottom of the support is fixedly connected with a second air cylinder, and the output end of the second air cylinder is rotatably connected with a pressing plate.

As a preferable scheme of the utility model, a control panel is arranged on one side of the supporting box, and the first air cylinder, the second air cylinder, the first motor, the second motor and the first cutting machine are electrically connected with the control panel.

Compared with the prior art, the utility model has the following beneficial effects: the air cylinder is provided with a cutting mechanism, a moving mechanism, a pressing mechanism, a rotating mechanism, a placing column and other structures, so that the air cover can be fixed, positioned and cut, people can operate more conveniently, the cutting effect is improved, and the air cylinder is convenient for people to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of the present invention;

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

fig. 3 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a support box; 2. a control panel; 3. a cutting mechanism; 31. a first cutting machine; 32. a support bar; 33. a first cylinder; 4. a moving mechanism; 41. a first motor; 42. a chute; 43. a screw rod; 44. a slider; 5. a hold-down mechanism; 51. a support; 52. a second cylinder; 53. pressing a plate; 6. a rotary box; 7. placing the column; 8. a rotation mechanism; 81. a drive shaft; 82. a worm gear; 83. a second motor; 84. a worm; 9. a hook; 10. rotating the platform; 11. a limiting column; 12. a spring; 13. a slide plate; 14. a bolt; 15. a push rod; 16. a limiting groove; 17. mounting blocks; 18. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting tool for processing a motor fan cover comprises a support box 1 and a placing column 7, a moving mechanism 4 is arranged inside the support box 1, a cutting mechanism 3 is arranged at the top of the support box 1, a rotating box 6 is arranged at the top of the support box 1, a pressing mechanism 5 is arranged at the top of the rotating box 6, a rotating mechanism 8 is arranged inside the rotating box 6, a rotating platform 10 is arranged at the top of the rotating box 6, the placing column 7 is clamped at the top of the rotating platform 10, an installation block 17 is fixedly connected at the bottom of the placing column 7, limiting columns 11 are symmetrically and fixedly connected to the outer sides of the installation block 17, the limiting columns 11 can be used for limiting the installation block 17, the installation block 17 is enabled to be more stable, limiting grooves 16 matched with the limiting columns 11 are symmetrically arranged inside the rotating platform 10, clamping grooves 18 are arranged inside the installation block 17, a sliding plate 13 is slidably connected inside the rotating platform 10, and the sliding plate 13 can be used for limiting a push rod 15, the push rod 15 slides more stably.

The middle part of the sliding plate 13 is fixedly connected with a push rod 15, the outer side of the push rod 15 is sleeved with a spring 12, the spring 12 can be used for pushing the sliding plate 13, so that the push rod 15 can automatically reset, people can conveniently push the push rod 15 for multiple times, the top part of the push rod 15 is fixedly connected with a clamping hook 9 matched with a clamping groove 18, the inner thread of the rotary platform 10 is connected with a bolt 14, the bolt 14 can be used for fixedly pushing the push rod 15, the push rod 15 is prevented from loosening, the placing column 7 is more firmly fixed, and the bolt 14 is in threaded connection with the push rod 15; the moving mechanism 4 comprises a sliding groove 42, the sliding groove 42 is arranged inside the supporting box 1, a sliding block 44 is connected inside the sliding groove 42 in a sliding mode, a screw rod 43 is connected inside the sliding groove 42 in a rotating mode, the sliding block 44 can move through the screw rod 43, the fan cover can be moved conveniently, the sliding block 44 is in threaded connection with the screw rod 43, a first motor 41 is fixedly connected inside the sliding groove 42, the output end of the first motor 41 is fixedly connected with the screw rod 43, and the top of the sliding block 44 is fixedly connected with the bottom of the rotating box 6; the rotating mechanism 8 comprises a transmission shaft 81, the inside of the rotating box 6 is rotatably connected with the transmission shaft 81, the top of the transmission shaft 81 is fixedly connected with the bottom of the rotating platform 10, the outer side of the transmission shaft 81 is fixedly connected with a worm wheel 82, the inside of the rotating box 6 is rotatably connected with a worm 84, the worm 84 is meshed with the worm wheel 82, the worm wheel 82 is matched with the worm 84 to enable the transmission shaft 81 to rotate, so that the fan cover rotates, the fan cover is conveniently cut, the inside of the rotating box 6 is fixedly connected with a second motor 83, and the output end of the second motor 83 is fixedly connected with the worm 84; the cutting mechanism 3 comprises a first air cylinder 33, the top of the supporting box 1 is fixedly connected with the first air cylinder 33, the first air cylinder 33 can be used for adjusting the height of the first cutting machine 31 so as to facilitate cutting of different fan housings, the output end of the first air cylinder 33 is fixedly connected with a supporting rod 32, and one side of the supporting rod 32 is fixedly connected with the first cutting machine 31; the pressing mechanism 5 comprises a support 51, the top of the rotary box 6 is fixedly connected with the support 51, the bottom of the support 51 is fixedly connected with a second air cylinder 52, the output end of the second air cylinder 52 is rotatably connected with a pressing plate 53, and the pressing plate 53 can press the fan cover to prevent the fan cover from falling off from the placing column 7; one side of supporting box 1 is provided with control panel 2, and control panel 2 can be used for controlling each equipment, makes things convenient for people to control, and cylinder 33, No. two cylinders 52, a motor 41, No. two motors 83 and a cutting machine 31 all with control panel 2 electric connection.

The working principle is as follows: when the cutting tool is used, a motor fan cover is buckled on a placing column 7, a second air cylinder 52 is started through a control panel 2, the second air cylinder 52 firmly presses the motor fan cover on a placing block through a pressing plate 53, a first air cylinder 33 is started to adjust the proper height of a first cutting machine 31, then a second motor 83 is started, the second motor 83 enables a worm 84 to rotate, the worm 84 enables a worm wheel 82 to rotate, the worm wheel 82 enables a transmission shaft 81 to rotate, the transmission shaft 81 enables a rotary platform 10 to rotate, so that the motor fan cover rotates, a first motor 41 is started, a first motor 41 enables a screw rod 43 to rotate, the screw rod 43 rotates to enable a slide block 44 to move leftwards, the slide block 44 drives a rotary box 6 to move leftwards, so that the motor fan cover moves leftwards, the first cutting machine 31 is started at the same time, when the motor fan cover is in contact with the first cutting machine 31, when different placing columns 7 need to be replaced, screw out bolt 14, promote catch 15 inwards, catch 15 drives pothook 9 and moves to the right, when pothook 9 leaves draw-in groove 18, just the detachable post 7 of placing, take new post 7 of placing, make spacing post 11 aim at spacing groove 16 and insert, place post 7 and move down, the bottom of placing post 7 extrudes pothook 9, make pothook 9 move to the right, pothook 9 makes catch 15 move to the right, catch 15 drives slide 13 and moves to the right and compress spring 12, when pothook 9 aligns with draw-in groove 18, spring 12 springs open and promotes slide 13 and move to the left, slide 13 makes pothook 9 move to the left through catch 15, make pothook 9 block in draw-in groove 18, screw up bolt 14, just can accomplish the change.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a cut frock for processing of motor fan housing, includes supporting box (1) and places post (7), its characterized in that: a moving mechanism (4) is arranged in the supporting box (1), a cutting mechanism (3) is arranged at the top of the supporting box (1), the top of the supporting box (1) is provided with a rotating box (6), the top of the rotating box (6) is provided with a pressing mechanism (5), a rotating mechanism (8) is arranged inside the rotating box (6), a rotating platform (10) is arranged at the top of the rotating box (6), the top of the rotary platform (10) is clamped with a placing column (7), the bottom of the placing column (7) is fixedly connected with a mounting block (17), the outer side of the mounting block (17) is symmetrically and fixedly connected with a limiting column (11), limiting grooves (16) matched with the limiting columns (11) are symmetrically arranged in the rotating platform (10), a clamping groove (18) is formed in the mounting block (17), and a sliding plate (13) is connected to the inside of the rotating platform (10) in a sliding mode.

2. The cutting tool for machining the motor fan housing as claimed in claim 1, wherein the cutting tool comprises: the middle part fixedly connected with catch (15) of slide (13), the outside cover of catch (15) has spring (12), the top fixedly connected with and draw-in groove (18) complex pothook (9) of catch (15), the inside threaded connection of rotary platform (10) has bolt (14), bolt (14) and catch (15) threaded connection.

3. The cutting tool for machining the motor fan housing as claimed in claim 2, wherein the cutting tool comprises: moving mechanism (4) include spout (42), the inside of supporting box (1) is provided with spout (42), the inside sliding connection of spout (42) has slider (44), the inside rotation of spout (42) is connected with lead screw (43), slider (44) and lead screw (43) threaded connection, the inside fixedly connected with motor (41) of spout (42), the output and lead screw (43) fixed connection of motor (41), the top of slider (44) and the bottom fixed connection of rotatory case (6).

4. The cutting tool for machining the motor fan housing as claimed in claim 3, wherein the cutting tool comprises: rotary mechanism (8) include transmission shaft (81), the inside of rotatory case (6) is rotated and is connected with transmission shaft (81), the top of transmission shaft (81) and the bottom fixed connection of rotary platform (10), outside fixedly connected with worm wheel (82) of transmission shaft (81), the inside of rotatory case (6) is rotated and is connected with worm (84), worm (84) are connected with worm wheel (82) meshing, the inside fixedly connected with No. two motor (83) of rotatory case (6), the output and the worm (84) fixed connection of No. two motor (83).

5. The cutting tool for machining the motor fan housing as claimed in claim 4, wherein the cutting tool comprises: cutting mechanism (3) are including cylinder (33), cylinder (33) No. one of top fixedly connected with of supporting box (1), output fixedly connected with bracing piece (32) of cylinder (33), cutting machine (31) No. one of one side fixedly connected with of bracing piece (32).

6. The cutting tool for machining the motor fan cover according to claim 5, wherein the cutting tool comprises: hold-down mechanism (5) are including support (51), top fixedly connected with support (51) of rotatory case (6), No. two cylinders (52) of bottom fixedly connected with of support (51), the output of No. two cylinders (52) rotates and is connected with clamp plate (53).

7. The cutting tool for machining the motor fan housing as claimed in claim 6, wherein the cutting tool comprises: one side of supporting box (1) is provided with control panel (2), a cylinder (33), No. two cylinders (52), a motor (41), No. two motors (83) and a cutting machine (31) all with control panel (2) electric connection.