CN218873525U

CN218873525U - Feeding device for continuous stamping of stamping die

Info

Publication number: CN218873525U
Application number: CN202320004227.8U
Authority: CN
Inventors: 张收成; 刘奥琪
Original assignee: Hefei Aoqi Electronics Co ltd
Current assignee: Hefei Aoqi Electronics Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-04-18
Anticipated expiration: 2033-01-03

Abstract

The utility model discloses a material feeding unit that stamping die used in succession, include: the top of the workbench is provided with a mounting rack; a drive assembly disposed at least partially inside the mounting bracket; the limiting assembly is arranged on the driving assembly, and the driving assembly can adjust the position of the limiting assembly relative to the mounting rack in the horizontal direction; the feeding assembly is arranged on the limiting assembly; the resetting component is arranged at the top of the workbench and is positioned at the end part of the feeding component. The utility model discloses can realize material and stamping die's pay-off automatically, improve material punching efficiency, the more stability of position that material and stamping die placed has moreover guaranteed the punching press quality of material, security when still having improved the material punching press.

Description

Feeding device for continuous stamping of stamping die

Technical Field

The utility model relates to a mould punching press technical field, especially a material feeding unit that stamping die used in succession punching press.

Background

The stamping process is a production technology for obtaining products with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. Due to the superiority of stamping, the application range of the stamping die is quite wide in various fields.

The existing material needs to be manually placed below a press machine for stamping by the aid of the material and a stamping die in the stamping process, working efficiency is extremely low, stability is poor when positions of the material and the stamping die are manually adjusted, stamping quality of the material is affected, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material feeding unit that stamping die used in succession to solve the technical problem among the prior art, it can realize material and stamping die's pay-off automatically, has improved material punching efficiency, and the position stability more that material and stamping die placed has moreover guaranteed the punching press quality of material, has still improved the security when the material punching press.

The utility model provides a material feeding unit that stamping die used in succession punching press, include: the top of the workbench is provided with a mounting rack; a drive assembly disposed at least partially inside the mounting bracket; the limiting assembly is arranged on the driving assembly, and the driving assembly can adjust the position of the limiting assembly relative to the mounting rack in the horizontal direction; the feeding assembly is arranged on the limiting assembly; the resetting component is arranged at the top of the workbench and is positioned at the end part of the feeding component.

According to the technical scheme of the embodiment of the application, when a material is stamped, the material and a die are placed between feeding assemblies, the driving assembly can drive the limiting assembly and the feeding assemblies to move on a workbench, and when the feeding assemblies move, the feeding assemblies on two sides can move relatively under the action of the reset assembly, so that the material and the die are positioned, the material and the die are moved to the lower part of a press machine, then the feeding assemblies can move relatively under the action of the reset assembly, and meanwhile, the driving assembly drives the feeding assemblies to move towards the initial position, so that the feeding assemblies cannot influence the stamping of the material; when the material is punched, the next material and the die can be placed between the feeding assemblies, the driving assemblies can drive the feeding assemblies to move the material and the die to the lower part of the press machine again along with the completion of the material punching, and the material after the punching is completed is moved out, so that the continuous punching of the material is realized, the punching efficiency of the material is greatly improved, and the safety of workers is ensured.

Preferably, one side of the mounting rack close to the center of the workbench is in an opening shape, and one side of the mounting rack close to the opening is provided with a bulge. This can be convenient for the removal of material and mould, can install spacing subassembly simultaneously.

Preferably, the driving assembly comprises an air cylinder, an expansion link and a driving plate, the air cylinder is connected to the outer side wall of the mounting frame, the expansion link is connected to the air cylinder, one end of the expansion link at least partially penetrates through the inner side of the mounting frame, the driving plate is connected to the other end of the expansion link, and the outer side wall of the driving plate is tightly attached to the inner side wall of the mounting frame. The telescopic rod and the driving plate can be driven to move to one side of the workbench in the mounting frame through the air cylinder, so that the materials and the die can move conveniently.

Preferably, the limiting assembly comprises a T-shaped strip, a limiting rod and a sliding sleeve, the T-shaped strip is connected to the top of the drive plate, one end of the limiting rod is connected with the inner side wall of the mounting frame, the other end of the limiting rod is connected with the protrusion of the mounting frame, the sliding sleeve is arranged outside the T-shaped strip, a hole matched with the T-shaped strip is formed in the sliding sleeve, and the drive plate is connected with the limiting rod in a sliding mode. Such design can make the arrangement of sliding sleeve on the drive plate nimble, realizes the not equidirectional removal of sliding sleeve in the horizontal direction.

Preferably, the feeding assembly comprises a feeding push rod and a feeding plate, the feeding push rod is connected to the top of the sliding sleeve, the feeding plate is connected to one side, close to the feeding push rod, of the feeding push rod, and the bottom of the feeding plate is tightly attached to the workbench. When the feeding plate moves to the side wall of the material and the die, the material and the die are conveniently placed under the press, and the material is conveniently punched.

Preferably, the reset assembly comprises: the connecting column is connected to the bottom of the feeding push rod; the fixed seat is connected to one side, close to the connecting column, of the workbench, and one side, close to the connecting column, of the fixed seat is inclined; the guide channel is arranged at the top of the fixed seat, and the size of the guide channel is matched with that of the connecting column; and one end of the elastic sheet is connected to one side, close to the guide channel, of the fixing seat, and the other end of the elastic sheet is tightly attached to the side wall of the fixing seat. Through the corresponding setting of spliced pole and fixing base lateral wall, can make the pay-off push rod relative movement of both sides to fix a position material and mould, when the spliced pole removed to guide channel department, can make the spliced pole remove in guide channel, remove the lateral wall department of fixing base until the spliced pole, make things convenient for the next removal of pay-off push rod.

Preferably, the feeding device is further provided with a spring, and two ends of the spring are connected to one side, close to each other, of the feeding push rod, so that the feeding push rod can automatically reset 5 times. Therefore, when the connecting column moves to the guide channel, the connecting column is communicated

The guide channel is moved to the side wall of the fixing seat, and meanwhile, the feeding push rod and the feeding plate are convenient to influence the stamping of materials.

Compared with the prior art, the utility model discloses can realize material and stamping die's pay-off automatically, improve

The material stamping efficiency is improved, the positions of the material and the stamping die are more stable, the 0 stamping quality of the material is guaranteed, and the safety of the material during stamping is improved.

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 structural view of the driving assembly, the limiting assembly and the mounting frame of the present invention;

fig. 4 is a schematic structural view of the feeding assembly, the connecting column and the spring of the present invention;

fig. 5 is a schematic structural view of the fixing base and the elastic sheet of the present invention.

Description of reference numerals: 1. a work table; 2. a mounting frame; 3. a cylinder; 4. a telescopic rod; 5. drive the

A plate; 6. t-shaped strips; 7. a limiting rod; 8. a sliding sleeve; 9. a feeding push rod; 10. a spring; 11. a feeding plate; 12. connecting columns; 13. a fixed seat; 14. a guide channel; 15. an elastic sheet.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples

The technical solutions of the present application are only used for more clearly illustrating, and therefore, the technical solutions are only used as examples, and the protection scope of the present application is not limited by 5.

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 application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof in the description and claims of this application and the description of the figures above, are intended to cover non-exclusive inclusions.

In the description of the embodiments of the present application, the technical terms "first", "second", and the like are used only for distinguishing different objects, and are not to be construed as indicating or implying relative importance or implicitly indicating the number, specific order, or primary-secondary relationship of the technical features indicated. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In the description of the embodiments of the present application, the term "and/or" is only one kind of association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the description of the embodiments of the present application, the term "plurality" refers to two or more (including two), and similarly, "plural sets" refers to two or more (including two), and "plural pieces" refers to two or more (including two).

In the description of the embodiments of the present application, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the directions or positional relationships indicated in the drawings, and are only for convenience of description of the embodiments of the present application and for simplicity of description, but do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrated; mechanical connection or electrical connection is also possible; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

As shown in fig. 1-3, an embodiment of the present invention provides a feeding device for continuous stamping of a stamping die, including: the top of the workbench 1 is provided with a mounting frame 2; the driving assembly is at least partially arranged on the inner side of the mounting frame 2; the limiting assembly is arranged on the driving assembly, and the driving assembly can adjust the position of the limiting assembly relative to the mounting frame 2 in the horizontal direction; the feeding assembly is arranged on the limiting assembly; the resetting component is arranged at the top of the workbench 1 and is positioned at the end part of the feeding component.

According to the technical scheme of the embodiment of the application, when a material is stamped, the material and a die are placed between feeding assemblies, the driving assembly can drive the limiting assembly and the feeding assemblies to move on the workbench 1, and when the feeding assemblies move, the feeding assemblies on two sides can move relatively under the action of the reset assembly, so that the material and the die are positioned, and the material and the die are moved to the lower part of a press machine, then the feeding assemblies can move relatively under the action of the reset assembly, and meanwhile, the driving assembly drives the feeding assemblies to move to the initial position, so that the feeding assemblies cannot influence the stamping of the material; when the material is punched, the next material and the die can be placed between the feeding assemblies, the driving assembly can drive the feeding assemblies to move the material and the die to the lower part of the press machine again along with the completion of material punching, and the material after punching is removed, so that the continuous punching of the material is realized, the punching efficiency of the material is greatly improved, and meanwhile, the safety of workers is ensured.

In the embodiment provided by the present application, as shown in fig. 3, one side of the mounting frame 2 close to the center of the workbench 1 is open, and one side of the mounting frame 2 close to the opening is provided with a protrusion.

When the material and the die are placed, the material and the die can be placed on the inner side of the mounting frame 2, when the material and the die move, the material and the die can move through the opening of the mounting frame 2, and in addition, the protruding part of the mounting frame 2 can be used for being connected with the limiting rod 7.

In the embodiment provided by the application, as shown in fig. 2 and fig. 3, the driving assembly includes a cylinder 3, an expansion link 4 and a driving plate 5, the cylinder 3 is connected on the outer side wall of the mounting frame 2, the expansion link 4 is connected with the cylinder 3, one end of the expansion link 4 at least partially penetrates through the inner side of the mounting frame 2, the driving plate 5 is connected at the other end of the expansion link 4, and the outer side wall of the driving plate 5 is closely attached to the inner side wall of the mounting frame 2.

The concrete structure of cylinder 3 and telescopic link 4 can refer to technical scheme among the prior art, and technical personnel in this field can know, do not describe herein repeatedly, can drive telescopic link 4 through control cylinder 3 and extend and contract to drive plate 5 and remove, thereby be convenient for the removal of material and mould.

In the embodiment that this application provided, as shown in fig. 2 and 3, spacing subassembly includes T shape strip 6, gag lever post 7 and sliding sleeve 8,T shape strip 6 and connects at the top of drive plate 5, the one end of gag lever post 7 is connected with the inside wall of mounting bracket 2, the other end of gag lever post 7 is connected with the arch of mounting bracket 2, sliding sleeve 8 sets up in the outside of T shape strip 6, the hole with T shape strip 6 looks adaptation is seted up to sliding sleeve 8's inside, sliding connection between drive plate 5 and the gag lever post 7.

The drive plate 5 is at the in-process that removes, and sliding sleeve 8 can remove on T shape strip 6, can realize the location and the placing to material and mould, and gag lever post 7 can guarantee the stability of drive plate 5 when removing, prevents that drive plate 5 from taking place the skew when removing.

In the embodiment provided by the present application, as shown in fig. 1 and fig. 3, the feeding assembly includes a feeding push rod 9 and a feeding plate 11, the feeding push rod 9 is connected to the top of the sliding sleeve 8, the feeding plate 11 is connected to one side of the feeding push rod 9, which is close to each other, and the bottom of the feeding plate 11 is tightly attached to the workbench 1.

When the feeding push rod 9 moves towards the center of the workbench 1, the feeding plate 11 can be driven to move simultaneously, meanwhile, the feeding push rod 9 and the sliding sleeve 8 move relatively on the T-shaped strip 6, the material and the die on the workbench 1 can be moved to the lower part of the press machine at the moment, and when the feeding push rod 9 and the sliding sleeve 8 move relatively on the T-shaped block, the material and the die can be placed below the press machine of the workbench 1, so that the material can be conveniently punched.

In the embodiments provided herein, as shown in fig. 1, 4 and 5, the reset assembly includes: the connecting column 12 is connected to the bottom of the feeding push rod 9; the fixed seat 13 is connected to one side of the workbench 1 close to the connecting column 12, and one side of the fixed seat 13 close to the connecting column 12 is inclined; the guide channel 14 is arranged at the top of the fixed seat 13, and the size of the guide channel 14 is matched with that of the connecting column 12; and one end of the elastic sheet 15 is connected to one side of the fixed seat 13 close to the guide channel 14, and the other end of the elastic sheet is tightly attached to the side wall of the fixed seat 13.

When the connecting column 12 contacts with the side wall of the fixing seat 13, the connecting column 12, the feeding push rod 9 and the sliding sleeve 8 move relatively under the action of the fixing seat 13, the telescopic rod 4 drives the drive plate 5 to move, the movement of materials and dies can be realized, when the connecting column 12 moves to the guide channel 14, the telescopic rod 4 drives the drive plate 5 to move to the initial position, the feeding push rod 9 is convenient to move next time, therefore, the continuous stamping of the materials and the dies is realized, and the elastic sheet 15 can ensure the stability of the movement of the connecting column 12.

In the embodiment provided by the present application, as shown in fig. 2 and 4, a spring 10 is further provided, and two ends of the spring are connected to the sides of the feeding push rods 9 close to each other, so that the feeding push rods 9 can automatically return.

When the connecting column 12 moves to the guide channel 14, under the action of the spring 10, when the telescopic rod 4 drives the feeding push rod 9 and the connecting column 12, the feeding push rods 9 on the two sides move oppositely along the guide channel 14, meanwhile, the connecting column 12 can move to the outer side of the fixed seat 13 through the elastic sheet 15, the elastic sheet 15 can be tightly attached to the side wall of the fixed seat 13 again, and the feeding push rod 9 and the connecting column 12 cannot be influenced to move again.

The utility model discloses a use method: when the material is punched, the material and the die are placed between the feeding push rods 9 on the two sides, then the cylinder 3 is driven to drive the telescopic rod 4 to extend, and the driving plate 5, the sliding sleeve 8, the feeding push rods 9 and the feeding plate 11 are driven to move.

When the connecting column 12 contacts with the side wall of the fixed seat 13, the feeding push rod 9 and the sliding sleeve 8 are driven to move relatively on the T-shaped strip 6, so that the feeding plate 11 moves to the side wall of the material and the die, and then the feeding push rod 9 drives the material and the die to move on the workbench 1 to the lower part of the press machine.

After the material is moved, the connecting column 12 is just moved to the guide channel 14, under the action of the telescopic rod 4 and the spring 10, the connecting column 12 can move along the guide channel 14, the feeding push rod 9 and the connecting column 12 move to the initial position, meanwhile, the feeding plate 11 is separated from the material and the die, when the feeding plate 11 moves to the initial position, the next material and the die can be placed between the feeding push rods 9, the material and the die are moved to the lower part of the press machine again, and meanwhile, the material after the stamping is completed is pushed out, so that the continuous stamping of the material is realized.

The above description is only for the preferred embodiment of the present invention, but the present invention is not limited to the implementation scope shown in the drawings, and all changes made according to the conception of the present invention or equivalent embodiments modified to equivalent changes are not beyond the spirit covered by the description and drawings, and should be within the protection scope of the present invention.

Claims

1. The utility model provides a material feeding unit that stamping die used in succession, its characterized in that includes:

the top of the workbench is provided with a mounting rack;

a drive assembly disposed at least partially inside the mounting bracket;

the limiting assembly is arranged on the driving assembly, and the driving assembly can adjust the position of the limiting assembly relative to the mounting rack in the horizontal direction;

the feeding assembly is arranged on the limiting assembly;

the resetting component is arranged at the top of the workbench and is positioned at the end part of the feeding component.

2. The feeding device for continuous stamping of the stamping die as claimed in claim 1, wherein: the mounting bracket is close to one side at workstation center is the opening form, one side that the mounting bracket is close to the department of opening is provided with the arch.

3. The feeding device for continuous stamping of the stamping die as claimed in claim 2, wherein: the driving assembly comprises an air cylinder, an expansion link and a driving plate, the air cylinder is connected to the outer side wall of the mounting frame, the expansion link is connected with the air cylinder, at least part of one end of the expansion link penetrates through the inner side of the mounting frame, the driving plate is connected to the other end of the expansion link, and the outer side wall of the driving plate is tightly attached to the inner side wall of the mounting frame.

4. The feeding device for continuous stamping of the stamping die as claimed in claim 3, wherein: the limiting assembly comprises a T-shaped strip, a limiting rod and a sliding sleeve, the T-shaped strip is connected to the top of the drive plate, one end of the limiting rod is connected with the inner side wall of the mounting rack, the other end of the limiting rod is connected with the bulge of the mounting rack, the sliding sleeve is arranged outside the T-shaped strip, a hole matched with the T-shaped strip is formed in the sliding sleeve, and the drive plate is connected with the limiting rod in a sliding mode.

5. The feeding device for continuous stamping of the stamping die as claimed in claim 4, wherein: the feeding assembly comprises a feeding push rod and a feeding plate, the feeding push rod is connected to the top of the sliding sleeve, the feeding plate is connected to one side, close to the feeding push rod, of the feeding plate, and the bottom of the feeding plate is tightly attached to the workbench.

6. The feeding device for continuous stamping of the stamping die as claimed in claim 5, wherein: the reset assembly comprises:

the connecting column is connected to the bottom of the feeding push rod;

the fixed seat is connected to one side, close to the connecting column, of the workbench, and one side, close to the connecting column, of the fixed seat is inclined;

the guide channel is arranged at the top of the fixed seat, and the size of the guide channel is matched with that of the connecting column;

and one end of the elastic sheet is connected to one side of the fixed seat close to the guide channel, and the other end of the elastic sheet is tightly attached to the side wall of the fixed seat.

7. The feeding device for continuous stamping of the stamping die as claimed in claim 5, wherein: the feeding push rod is provided with a spring, and two ends of the spring are connected to one side, close to each other, of the feeding push rod, so that the feeding push rod can automatically reset.