CN215392160U

CN215392160U - Multidirectional adjustable punching sheet anti-adhesion device with magnetic force

Info

Publication number: CN215392160U
Application number: CN202121597292.3U
Authority: CN
Inventors: 高峰
Original assignee: Changhang Group Wuhan Motor Co ltd
Current assignee: Changhang Group Wuhan Motor Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-04
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to the technical field of machine manufacturing, in particular to a multidirectional adjustable punching sheet anti-adhesion device with magnetic force. The magnetic induction type stamping die comprises a fixing frame, a telescopic rod, a v-21274, a pair of supporting arms and a pair of magnetic steel components, wherein the fixing frame is fixedly arranged on the ground, one end of the telescopic rod is rotatably connected with the fixing frame, the other end of the telescopic rod is rotatably connected with the v-21274, the v-21274and the pair of magnetic steel components are respectively and rotatably connected with one end of the supporting arm and the v-21274, the other end of the supporting arm is fixedly connected with one magnetic steel component, and the magnetic steel components are vertically arranged and magnetic induction surfaces are in contact with side portions of stamping dies which are stacked. The magnetic steel is arranged on the side part of the stacked punching sheets, and the magnetic induction surface of the magnetic steel is in contact with the punching sheets, so that the punching sheets can be magnetized. The punching sheets are automatically separated under the mutual repulsion action of magnetism.

Description

Multidirectional adjustable punching sheet anti-adhesion device with magnetic force

Technical Field

The utility model relates to the technical field of machine manufacturing, in particular to a multidirectional adjustable punching sheet anti-adhesion device with magnetic force.

Background

The punching sheet belongs to a motor part, and in the production and manufacturing process, punching sheet blanks are punched from a strip material and can be vertically stacked one by one in a pile for use in the next process. Can be towards mould surface spraying kerosene so that it is lubricated during the blanking, and kerosene can be on transferring towards the piece from the mould, lead to mutual adhesion between the piece, influence next process and get the piece.

Therefore, a simple and effective way is needed to separate the punching sheets at the uppermost layer by itself, so that the sheets can be taken conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides a multidirectional adjustable punching sheet anti-adhesion device with magnetic force, which can prevent punching sheets from being adhered to each other and realize punching sheet separation.

The utility model relates to a multidirectional adjustable punching sheet anti-adhesion device with magnetic force, which adopts the technical scheme that: the magnetic induction type stamping die comprises a fixing frame, a telescopic rod, a v-21274, a pair of supporting arms and a pair of magnetic steel components, wherein the fixing frame is fixedly arranged on the ground, one end of the telescopic rod is rotatably connected with the fixing frame, the other end of the telescopic rod is rotatably connected with the v-21274, the v-21274and the pair of magnetic steel components are respectively and rotatably connected with one end of the supporting arm and the v-21274, the other end of the supporting arm is fixedly connected with one magnetic steel component, and the magnetic steel components are vertically arranged and magnetic induction surfaces are in contact with side portions of stamping dies which are stacked.

Preferably, the fixing frame is provided with a first elastic clamp, the v-shaped seat is provided with a second elastic clamp, one end of the telescopic rod is rotatably connected with the first elastic clamp, the other end of the telescopic rod is rotatably connected with the second elastic clamp, and the telescopic rod can rotate around the first elastic clamp and the second elastic clamp in a horizontal plane.

It is comparatively preferred, first elasticity presss from both sides the same and all includes clamp and lower clamp with the second elasticity, the telescopic link tip be equipped with go up clamp normal running fit's last lug and with clamp normal running fit's lower lug down.

Comparatively preferred, the magnet steel component includes waist circle frid, magnet steel fixed plate and banding magnet steel, the magnet steel inlays along vertical direction and locates in the magnet steel fixed plate, waist circle frid links firmly with the support arm, be equipped with the waist circle groove that extends along vertical direction on the waist circle frid, waist circle frid is fixed on the magnet steel fixed plate through the adjusting bolt who passes waist circle groove.

Preferably, the support arm is used for connecting the v-shaped seat 21274, the end part of the v-shaped seat is provided with a rotating shaft, a cavity for connecting the support arm is formed between the upper end surface and the lower end surface of the v-shaped seat 21274, the end part of the support arm is embedded into the cavity and is in rotating fit with the v-shaped seat 21274through the rotating shafts on the upper end surface and the lower end surface of the v-shaped seat 21274.

Preferably, the rotating shaft comprises a first cylinder positioned at the bottom and a second cylinder positioned at the top, the outer diameter of the second cylinder is smaller than that of the first cylinder, an elastic member is sleeved on the second cylinder, and two ends of the elastic member are respectively in elastic contact with the inner top wall of the v-21274and the upper end surface of the first cylinder.

Preferably, the waist circular groove plate is provided with two waist circular grooves which are arranged in parallel.

Preferably, the fixing frame comprises a base used for being connected with the ground and a channel steel vertically fixed on the base.

The utility model has the beneficial effects that: the magnetic steel is arranged on the side part of the stacked punching sheets, and the magnetic induction surface of the magnetic steel is in contact with the punching sheets, so that the punching sheets can be magnetized. The punching sheets are automatically separated under the mutual repulsion action of magnetism. The v-21274h-shaped seat is rotatably connected with the two support arms, and the opening angle of the support arms can be adjusted according to the outer diameter of the punching sheet, so that the punching sheet can adapt to punching sheets with different outer diameters. The magnetic steel is connected with the oval groove plate, the position of the magnetic steel can be adjusted according to the height of the stamped steel, the magnetic steel can be reduced when the stamped steel is not high enough, the friction stroke of the stamped steel and the magnetic steel is reduced, and the abrasion of the magnetic steel to the stamped steel is reduced. The telescopic arm is adjustable in length, can rotate around the two elastic clamps, can realize multidirectional adjustment of the position of the magnetic steel, is high in flexibility, can prevent the interference of the device on punching sheets, can enable the magnetic steel to be far away from the punching sheets when the punching sheets are hoisted, and prevents the interference of the device on hoisting. The utility model discloses a 21274the shape seat sees with the support arm pivot and sets up elastic component, can alleviate the impact with the magnetic steel when the punching sheet rises, effectively protects the punching sheet, avoids the punching sheet to warp.

Drawings

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

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

FIG. 3 is a schematic view of the second bungee clip of the present invention attached to the telescoping rod.

In the figure: 1-fixed frame, 2-telescopic rod, 3-21274;, shape seat, 4-support arm, 5-magnetic steel component, 6-punching sheet, 7-first elastic clamp, 8-second elastic clamp, 9-rotating shaft, 10-clamping bolt, 11-screw, 101-base, 102-channel steel, 201-upper projection, 202-lower projection, 301-upper end face, 302-lower end face, 303-cavity, 501-magnetic steel, 502-magnetic steel fixing plate, 503-oval groove plate, 504-oval groove, 505-adjusting bolt, 801-upper clamp body, 802-lower clamp body, 901-first cylinder, 902-second cylinder, 903-elastic component

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify 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 should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Fig. 1 and 2 show schematic structural diagrams of a multidirectional adjustable punching sheet anti-adhesion device with magnetic force according to a preferred embodiment of the present application (fig. 1 shows a first embodiment of the present application), and for convenience of description, only parts related to the present embodiment are shown, and detailed descriptions are as follows:

the utility model provides a take multidirectional adjustable towards piece antiseized even device of magnetic force, including mount 1, telescopic link 2, the one end of telescopic link 2 rotates with mount 1 to be connected, the other end with the one end of telescopic link 4, the one end of the other end of the one end of the two. The magnetic induction surface of the magnetic steel can magnetize the punching sheets 6, so that the punching sheets are separated up and down under the mutual repulsion action of magnetic force.

The fixing frame 1 is provided with a first elastic clamp 7, a clip 21274, the shape seat 3 is provided with a second elastic clamp 8, one end of the telescopic rod 2 is rotatably connected with the first elastic clamp 7, the other end of the telescopic rod 2 is rotatably connected with the second elastic clamp 8, and the telescopic rod 2 can rotate around the first elastic clamp 7 and the second elastic clamp 8 in the horizontal plane.

As shown in fig. 3, the first elastic clamp 7 and the second elastic clamp 8 have the same structure and both comprise an upper clamp body and a lower clamp body, and the end of the telescopic rod 2 is provided with an upper convex block 201 rotationally matched with the upper clamp body and a lower convex block 202 rotationally matched with the lower clamp body. Wherein, the upper convex block 201 of the end part of the telescopic rod 2 facing the second elastic clamp 8 is matched with the upper clamp body 801, and the lower convex block 202 is matched with the lower clamp body 802.

The magnetic steel component 5 comprises a waist circular groove plate 503, a magnetic steel fixing plate 502 and a strip-shaped magnetic steel 501, the magnetic steel 501 is embedded in the magnetic steel fixing plate 502 along the vertical direction, the waist circular groove plate 503 is fixedly connected with the support arm 4, a waist circular groove 504 extending along the vertical direction is arranged on the waist circular groove plate 503, and the waist circular groove plate 503 is fixed on the magnetic steel fixing plate 502 through an adjusting bolt 505 penetrating through the waist circular groove 504.

The support arm 4 is used for connecting the v-shaped seat 3, the end part of the v-shaped seat 3 is provided with a rotating shaft 9, the v-shaped seat 3 is provided with a hollow cavity 303 used for connecting the support arm 4, the end part of the support arm 4 is embedded into the hollow cavity 303 and is matched with the v-shaped seat 3 in a rotating way by the rotating shaft 9 penetrating through the upper end surface and the lower end surface of the v-shaped seat 3.

The rotating shaft 9 comprises a first cylinder 901 positioned at the bottom and a second cylinder 902 positioned at the top, the outer diameter of the second cylinder 902 is smaller than that of the first cylinder 901, an elastic member 903 is sleeved on the second cylinder 902, and two ends of the elastic member 903 are respectively in elastic contact with the inner top wall of the v-21274; and the upper end surface of the first cylinder 901. In this embodiment, the elastic member 903 is a compression spring, which can relax the friction force between the punch and the magnetic steel when the punch rises, change hard friction into elastic friction, effectively protect the punch, and avoid the punch from deforming. The spring can also play a role in pressing the support arm, so that the support arm cannot swing randomly.

The waist circular groove plate 503 is provided with two waist circular grooves 504, and the two waist circular grooves 504 are arranged in parallel.

The fixing frame 1 comprises a base 101 for connecting the ground and a channel steel 102 vertically fixed on the base 101.

One end of the telescopic rod 2 is a steel pipe, the other end of the telescopic rod is a round steel, and the round steel is inserted into the steel pipe, so that the length of the telescopic rod can be adjusted according to requirements. The steel pipe part is drilled with a hole and is provided with a screw 11, and the telescopic rod can be locked and fixed after the length of the telescopic rod is adjusted.

The first elastic clamp 7 and the second elastic clamp 8 can adjust an elastic screw 10 through a cross wrench, and the clamping degree of the upper clamp body and the lower clamp body is adjusted. When the angle of the telescopic rod needs to be adjusted, the elastic screw 10 is unscrewed, the telescopic rod 2 is rotated to a corresponding angle along the horizontal direction, and then the elastic screw 10 is screwed down to realize fixation.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims

1. The utility model provides a take antiseized even device of multidirectional adjustable punching sheet of magnetic force which characterized in that: the magnetic steel component is characterized by comprising a fixing frame (1), a telescopic rod (2), a lifting arm (21274), a shape seat (3), a pair of supporting arms (4) and a pair of magnetic steel components (5), wherein the fixing frame (1) is fixedly arranged on the ground, one end of the telescopic rod (2) is rotatably connected with the fixing frame (1), the other end of the telescopic rod is rotatably connected with the lifting arm (21274), the shape seat (3) is rotatably connected, the other end of the telescopic rod is fixedly connected with one magnetic steel component (5), and the magnetic steel components (5) are vertically arranged and the magnetic induction surfaces are in contact with the side portions of stacked punching sheets (6).

2. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 1, which is characterized in that: be equipped with first elasticity on mount (1) and press from both sides (7), it presss from both sides (8) to be equipped with the second elasticity on shape seat (3), telescopic link (2) one end with first elasticity presss from both sides (7) and rotates and be connected, telescopic link (2) other end with second elasticity presss from both sides (8) and rotates and is connected, telescopic link (2) can rotate around first elasticity clamp (7), second elasticity clamp (8) in the horizontal plane.

3. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 2, which is characterized in that: first elasticity presss from both sides (7) and second elasticity and presss from both sides (8) the structure the same and all include the clamp and lower clamp, telescopic link (2) tip be equipped with go up clamp normal running fit go up lug (201) and with lower clamp normal running fit down lug (202).

4. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 1, which is characterized in that: magnet steel component (5) include oval frid (503), magnet steel fixed plate (502) and banding magnet steel (501), magnet steel (501) are inlayed along vertical direction and are located in magnet steel fixed plate (502), oval frid (503) link firmly with support arm (4), be equipped with oval frid (504) that extend along vertical direction on oval frid (503), oval frid (503) are fixed on magnet steel fixed plate (502) through adjusting bolt (505) that passes oval frid (504).

5. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 1, which is characterized in that: the support arm (4) is used for being connected with the v-21274, a rotating shaft (9) is arranged at the end part of the v-21274, a cavity (303) used for being connected with the support arm (4) is formed between the upper end surface and the lower end surface of the v-21274, the end part of the support arm (4) is embedded into the cavity (303) and is in rotating fit with the v-212743 through the rotating shaft (9) penetrating through the upper end surface and the lower end surface of the v-21274and the rotating shaft (9) penetrating through the upper end surface and the lower end surface of the v-21274.

6. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 5, is characterized in that: the rotating shaft (9) comprises a first cylinder (901) positioned at the bottom and a second cylinder (902) positioned at the top, the outer diameter of the second cylinder (902) is smaller than that of the first cylinder (901), an elastic member (903) is sleeved on the second cylinder (902), and two ends of the elastic member (903) are respectively in elastic contact with the inner top wall of the V-shaped seat (3) and the upper end face of the first cylinder (901).

7. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 4, which is characterized in that: the waist circular groove plate (503) is provided with two waist circular grooves (504), and the two waist circular grooves (504) are arranged in parallel.

8. The multidirectional adjustable punching sheet anti-adhesion device with the magnetic force as claimed in claim 1, which is characterized in that: the fixing frame (1) comprises a base (101) used for being connected with the ground and a channel steel (102) vertically fixed on the base (101).