CN214023041U

CN214023041U - Rotor stamping die

Info

Publication number: CN214023041U
Application number: CN202022781468.2U
Authority: CN
Inventors: 陶瑞; 张濯清; 高超; 孙延庆
Original assignee: Tianjin Xicheng Technology Co ltd
Current assignee: Tianjin Xicheng Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-24
Anticipated expiration: 2030-11-26

Abstract

The utility model provides a rotor stamping die belongs to stamping die technical field. The rotor stamping die comprises a stamping assembly and a feeding assembly. The punching component comprises a workbench, a supporting column, a support, a first die, a hydraulic cylinder, a supporting plate and a second die, wherein the supporting column is fixed on the lower surface of the workbench, the support and the first die are fixed on the upper surface of the workbench, the hydraulic cylinder is fixed on the upper surface of the support, the supporting plate is fixed at the lower end of a piston rod of the hydraulic cylinder, when the punching component is used, a piston rod of a third cylinder is controlled to retract, a vacuum chuck at the lower end of a piston rod of a fourth cylinder retracts, a workpiece is continuously fed forwards according to the steps, the piston rod of the hydraulic cylinder moves downwards to drive the second die to perform punching operation on the first die, the workpiece is continuously punched into a rotor, the punching die is convenient for rapidly feeding the workpiece, and the production efficiency of the rotor is greatly improved.

Description

Rotor stamping die

Technical Field

The utility model relates to a stamping die field particularly, relates to a rotor stamping die.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts.

At present, the existing rotor stamping die needs to manually convey a workpiece into the die to perform stamping operation on the workpiece, so that the production efficiency of the rotor is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to make up for the deficiency, the utility model provides a rotor stamping die, which aims to improve the problem that the legs of a patient are inconvenient to move.

The utility model discloses a realize like this:

the utility model provides a rotor stamping die, including punching press subassembly and material loading subassembly.

The stamping assembly comprises a workbench, a support column, a support, a first die, a hydraulic cylinder, a support plate and a second die, wherein the support column is fixed on the lower surface of the workbench, the support and the first die are fixed on the upper surface of the workbench, the hydraulic cylinder is fixed on the upper surface of the support, the support plate is fixed at the lower end of a piston rod of the hydraulic cylinder, the second die is fixed on the lower surface of the support plate, and the first die and the second die are correspondingly arranged.

The feeding assembly comprises a transverse plate, a sliding rail, a sliding block, a first cylinder, a second cylinder, a third cylinder, a fourth cylinder, a vacuum chuck and a workpiece, wherein the transverse plate is fixed on the side surface of the support, the sliding rail is fixed on the lower surface of the transverse plate, the sliding block slides on the sliding rail, the second cylinder and the fourth cylinder are fixed on the lower surface of the sliding block respectively, the end part of a piston rod of the first cylinder and the end part of a piston rod of the fourth cylinder are fixed on the outer wall of the sliding block respectively, the vacuum chuck is fixed on the lower end of a piston rod of the second cylinder and the end part of a piston rod of the fourth cylinder respectively, and the workpiece is arranged on the lower surface of the vacuum chuck.

In an embodiment of the present invention, the support column includes a column body and a base, the column body is fixed on the lower surface of the working table, and the base is fixed on the lower end of the column body.

In an embodiment of the present invention, the bracket is provided with a through hole.

The utility model discloses an in one embodiment, the second mould includes second mould body and engaging lug board, the engaging lug board is fixed on the outer wall of second mould body, the engaging lug board is fixed on the outer wall of backup pad.

In an embodiment of the present invention, the stamping assembly further includes a handheld portion, and the handheld portion is fixed on the outer wall of the workbench.

In an embodiment of the present invention, the horizontal plate includes a plate body and an inclined rod, the plate body is fixed on the side surface of the bracket, and the inclined rod is fixed between the upper surface of the plate body and the side surface of the bracket.

The utility model discloses an in one embodiment, first cylinder includes first cylinder body and riser, the riser is fixed the lower surface of diaphragm, first cylinder body is fixed the side surface of riser.

The utility model discloses an in one embodiment, vacuum chuck includes vacuum chuck body and pipe, the vacuum chuck body is fixed respectively the piston rod lower extreme of second cylinder with the piston rod lower extreme of fourth cylinder, the pipe is established on the vacuum chuck body.

The utility model discloses an in one embodiment, the material loading subassembly still includes the stopper, the stopper is fixed the tip of slide rail.

In an embodiment of the present invention, the stamping assembly further includes a placement plate, and the placement plate is fixed on the outer wall of the workbench.

The utility model has the advantages that: the utility model discloses a rotor stamping die who obtains through above-mentioned design, during the use, the piston rod of second cylinder moves down, make vacuum chuck's lower surface hug closely on the upper surface of work piece, vacuum chuck firmly adsorbs the work piece, the piston rod of second cylinder contracts and draws back and lifts up the work piece, the work piece is fed forward to stretching out of first cylinder piston rod, make the vacuum chuck of fourth cylinder piston rod lower extreme adsorb the work piece, the vacuum chuck of control second cylinder piston rod lower extreme puts down the work piece, the work piece is fed forward again to stretching out of third cylinder piston rod, the piston rod of control first cylinder contracts and makes the vacuum chuck of second cylinder piston rod lower extreme contract, then the vacuum chuck of control second cylinder piston rod lower extreme adsorbs the work piece, the vacuum chuck of control fourth cylinder piston rod lower extreme puts down the work piece, control third cylinder piston rod contracts, the vacuum chuck at the lower end of the piston rod of the fourth cylinder retracts, the workpiece is continuously fed forwards according to the steps, the piston rod of the hydraulic cylinder moves downwards to drive the second die to perform stamping operation on the first die, the workpiece is continuously stamped into a rotor, the stamping die is convenient for performing quick feeding on the workpiece, and the production efficiency of the rotor is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a rotor stamping die according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural view of a rotor stamping die according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structural view of a stamping assembly according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional structure view of a feeding assembly according to an embodiment of the present invention.

In the figure: 100-a punch assembly; 110-a workbench; 120-support column; 121-cylinder; 122-a base; 130-a scaffold; 140-a through hole; 150-a first mold; 160-hydraulic cylinder; 170-a support plate; 180-a second mold; 181-a second mold body; 182-connecting ear plate; 190-a hand-held part; 191-a resting plate; 200-a feeding assembly; 210-a transverse plate; 211-plate body; 212-diagonal rods; 220-a slide rail; 230-a slider; 240-first cylinder; 241-a first cylinder body; 242-riser; 250-a second cylinder; 260-a third cylinder; 270-a fourth cylinder; 280-vacuum chuck; 281-vacuum chuck body; 282-a conduit; 290-workpiece; 291-limiting block.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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 invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a rotor stamping die comprises a stamping assembly 100 and a feeding assembly 200. The loading assembly 200 is secured to the punch assembly 100 to facilitate loading of the workpiece 290.

Referring to fig. 1 to 3, the stamping assembly 100 includes a table 110, a support column 120, a bracket 130, a first mold 150, a hydraulic cylinder 160, a support plate 170 and a second mold 180, the support column 120 is fixed on a lower surface of the table 110 by bolts, the support column 120 includes a column 121 and a base 122, the column 121 is fixed on the lower surface of the table 110 by bolts, the base 122 is fixed on a lower end of the column 121 by bolts, the base 122 enables the stamping mold to be placed on the ground more stably, the bracket 130 and the first mold 150 are both fixed on an upper surface of the table 110 by bolts, the hydraulic cylinder 160 is fixed on an upper surface of the bracket 130 by bolts, and the support plate 170 is fixed on a lower end of a piston rod of the hydraulic cylinder 160 by bolts.

The second die 180 is fixed on the lower surface of the supporting plate 170 through bolts, the second die 180 comprises a second die body 181 and a connecting lug plate 182, the connecting lug plate 182 is welded on the outer wall of the second die body 181, the connecting lug plate 182 is fixed on the outer wall of the supporting plate 170 through bolts, the connecting lug plate 182 is convenient for installing and fixing the second die body 181 on the supporting plate 170, the first die 150 and the second die 180 are correspondingly arranged, the stamping assembly 100 further comprises a handheld portion 190, the handheld portion 190 is welded on the outer wall of the workbench 110, the handheld portion 190 is convenient for carrying the stamping die, the handheld portion 190 in the embodiment is a handle, the stamping assembly 100 further comprises a placing plate 191, the placing plate 191 is fixed on the outer wall of the workbench 110 through bolts, and the placing plate 191 is convenient for stacking and stacking the workpieces 290.

Referring to fig. 2 and 4, the feeding assembly 200 includes a horizontal plate 210, a slide rail 220, a slider 230, a first cylinder 240, and a second cylinder 250, the vacuum chuck comprises a third air cylinder 260, a fourth air cylinder 270, a vacuum chuck 280 and a workpiece 290, wherein the transverse plate 210 is fixed on the side surface of the bracket 130 through bolts, the transverse plate 210 comprises a plate body 211 and an inclined rod 212, the plate body 211 is fixed on the side surface of the bracket 130 through bolts, the inclined rod 212 is welded between the upper surface of the plate body 211 and the side surface of the bracket 130, the inclined rod 212 enables the plate body 211 to be fixed on the side surface of the bracket 130 more firmly, the slide rail 220, the first air cylinder 240 and the third air cylinder 260 are fixed on the lower surface of the transverse plate 210 through bolts, the first air cylinder 240 comprises a first air cylinder body 241 and a vertical plate 242, the vertical plate 242 is fixed on the lower surface of the transverse plate 210 through bolts, the first air cylinder body 241 is fixed on the side surface of the vertical plate 242 through bolts, and the vertical plate 242 facilitates installation and fixation of the first air cylinder body 241.

The sliding block 230 slides on the sliding rail 220, the feeding assembly 200 further includes a stopper 291, the stopper 291 is welded at an end of the sliding rail 220, the stopper 291 effectively prevents the sliding block 230 from sliding off the sliding rail 220, the second cylinder 250 and the fourth cylinder 270 are respectively fixed on a lower surface of the sliding block 230 by bolts, a piston rod end of the first cylinder 240 and a piston rod end of the fourth cylinder 270 are respectively fixed on an outer wall of the sliding block 230 by bolts, the vacuum chuck 280 is respectively fixed on a lower end of a piston rod of the second cylinder 250 and a piston rod end of the fourth cylinder 270 by bolts, the vacuum chuck 280 includes a vacuum chuck body 281 and a conduit 282, the vacuum chuck body 281 is respectively fixed on a lower end of a piston rod of the second cylinder 250 and a lower end of a piston rod of the fourth cylinder 270 by bolts, the conduit 282 is disposed on the vacuum chuck body 281, the conduit 282 is conveniently connected with a vacuum generator, the workpiece 290 is disposed on the lower surface of the vacuum chuck 280, and the bracket 130 is provided with a through hole 140, wherein the through hole 140 facilitates the movement of the workpiece 290.

Specifically, the working principle of the rotor stamping die is as follows: when the device is used, the second air cylinder 250 is started, the piston rod of the second air cylinder 250 moves downwards to enable the lower surface of the vacuum chuck 280 to be tightly attached to the upper surface of the workpiece 290, the vacuum chuck 280 is started, the workpiece 290 is firmly adsorbed by the vacuum chuck 280, the piston rod of the second air cylinder 250 retracts to lift the workpiece 290, the first air cylinder 240 is started, the piston rod of the first air cylinder 240 extends to feed the workpiece 290 previously, the fourth air cylinder 270 is started to enable the vacuum chuck 280 at the lower end of the piston rod of the fourth air cylinder 270 to adsorb the workpiece 290, the vacuum chuck 280 at the lower end of the piston rod of the second air cylinder 250 is controlled to lower the workpiece 290, the third air cylinder 260 is started, the piston rod of the third air cylinder 260 extends to feed the workpiece 290 forwards again, the piston rod of the first air cylinder 240 retracts to enable the vacuum chuck 280 at the lower end of the piston rod of the second air cylinder 250 to retract, and then the vacuum chuck 280 at the lower end of the piston rod of the second air cylinder 250 is controlled to adsorb the workpiece 290, the vacuum chuck 280 at the lower end of the piston rod of the fourth cylinder 270 is controlled to put down the workpiece 290, the piston rod of the third cylinder 260 is controlled to retract, the vacuum chuck 280 at the lower end of the piston rod of the fourth cylinder 270 retracts, the workpiece 290 is continuously fed forwards according to the steps, the hydraulic cylinder 160 is started, the piston rod of the hydraulic cylinder 160 moves downwards to drive the second die 180 to perform stamping operation towards the first die 150, the workpiece 290 is continuously stamped into a rotor, the stamping die is convenient for rapidly feeding the workpiece 290, and the production efficiency of the rotor is greatly improved.

It should be noted that the specific model specifications of the hydraulic cylinder 160, the first cylinder 240, the second cylinder 250, the third cylinder 260, the fourth cylinder 270, and the vacuum chuck 280 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore, detailed description is omitted.

The power supply of the hydraulic cylinder 160, the first cylinder 240, the second cylinder 250, the third cylinder 260, the fourth cylinder 270, and the vacuum chuck 280 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotor stamping die is characterized by comprising

The stamping assembly (100) comprises a workbench (110), a support column (120), a support (130), a first die (150), a hydraulic cylinder (160), a support plate (170) and a second die (180), wherein the support column (120) is fixed on the lower surface of the workbench (110), the support column (130) and the first die (150) are both fixed on the upper surface of the workbench (110), the hydraulic cylinder (160) is fixed on the upper surface of the support column (130), the support plate (170) is fixed at the lower end of a piston rod of the hydraulic cylinder (160), the second die (180) is fixed on the lower surface of the support plate (170), and the first die (150) and the second die (180) are correspondingly arranged;

the feeding assembly (200) comprises a transverse plate (210), a sliding rail (220), a sliding block (230), a first air cylinder (240), a second air cylinder (250), a third air cylinder (260), a fourth air cylinder (270), a vacuum chuck (280) and a workpiece (290), the transverse plate (210) is fixed on the side surface of the support (130), the sliding rail (220), the first air cylinder (240) and the third air cylinder (260) are fixed on the lower surface of the transverse plate (210), the sliding block (230) slides on the sliding rail (220), the second air cylinder (250) and the fourth air cylinder (270) are fixed on the lower surface of the sliding block (230) respectively, the end part of a piston rod of the first air cylinder (240) and the end part of a piston rod of the fourth air cylinder (270) are fixed on the outer wall of the sliding block (230) respectively, and the vacuum chuck (280) is fixed on the lower end of a piston rod of the second air cylinder (250) and the lower end of a piston rod of the fourth air cylinder (270) respectively ) The workpiece (290) is disposed on a lower surface of the vacuum chuck (280).

2. A rotor punching die according to claim 1, characterized in that the supporting column (120) comprises a column (121) and a base (122), the column (121) is fixed on the lower surface of the working table (110), and the base (122) is fixed on the lower end of the column (121).

3. The rotor punching die according to claim 1, characterized in that the bracket (130) is provided with a through hole (140).

4. A rotor punching die according to claim 1, characterized in that said second die (180) comprises a second die body (181) and a connecting lug plate (182), said connecting lug plate (182) being fixed to an outer wall of said second die body (181), said connecting lug plate (182) being fixed to an outer wall of said supporting plate (170).

5. A rotor stamping die according to claim 1, wherein the stamping assembly (100) further comprises a hand-held portion (190), the hand-held portion (190) being fixed to an outer wall of the table (110).

6. A rotor punching die according to claim 1, characterized in that the cross plate (210) comprises a plate body (211) and a diagonal bar (212), the plate body (211) being fixed on the side surface of the bracket (130), the diagonal bar (212) being fixed between the upper surface of the plate body (211) and the side surface of the bracket (130).

7. A rotor punching die according to claim 1, characterized in that the first cylinder (240) comprises a first cylinder body (241) and a vertical plate (242), the vertical plate (242) is fixed on the lower surface of the cross plate (210), and the first cylinder body (241) is fixed on the side surface of the vertical plate (242).

8. A rotor punching die according to claim 1, characterized in that said vacuum chuck (280) comprises a vacuum chuck body (281) and a conduit (282), said vacuum chuck body (281) being fixed to a lower end of a piston rod of said second cylinder (250) and a lower end of a piston rod of said fourth cylinder (270), respectively, said conduit (282) being provided on said vacuum chuck body (281).

9. A rotor punching die according to claim 1, characterized in that the feeding assembly (200) further comprises a limit block (291), and the limit block (291) is fixed at the end of the slide rail (220).

10. A rotor punching die according to claim 1, characterized in that said punching assembly (100) further comprises a resting plate (191), said resting plate (191) being fixed on an outer wall of said work table (110).