CN219253823U

CN219253823U - Automobile steering bearing punching die device

Info

Publication number: CN219253823U
Application number: CN202223468626.4U
Authority: CN
Inventors: 朱伟平; 黄亿佳
Original assignee: JIANGSU FAVOUR AUTOMOTIVE NEW STUFF SCI-TECH CO LTD
Current assignee: JIANGSU FAVOUR AUTOMOTIVE NEW STUFF SCI-TECH CO LTD
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-27
Anticipated expiration: 2032-12-26

Abstract

The utility model is suitable for the technical field of punching die devices, and provides an automobile steering bearing punching die device which comprises a lower supporting plate, wherein a lower foot pad is arranged at the top of the lower supporting plate, a lower die base is arranged at the top of the lower foot pad, two limit posts are arranged at the top of the lower die base, the tops of the two limit posts are connected with an upper die base, a punching cutter is arranged at the bottom of the upper die base, a foot pad block is arranged at the top of the lower die base, the foot pad block and the punching cutter are oppositely arranged, and the punching cutter is positioned right above the foot pad block.

Description

Automobile steering bearing punching die device

Technical Field

The utility model relates to the technical field of punching die devices, in particular to an automobile steering bearing punching die device.

Background

The steering bearing is the most direct part of connection steering wheel and steering engine, and the car needs the assistance of steering bearing when turning to, if break down can seriously influence the steering, threatens driving safety, and the steering bearing need use die-cut processing when processing, and current die-cut die need be with the product flat-bed at the workstation, and the product needs positioning mechanism to fix a position alone to after the product die-cut is accomplished, need take off the waste material alone, greatly increased staff's work load.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an automobile steering bearing punching die device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car steering bearing die-cut mould device, includes the bottom plate, the foot pad is installed at the top of bottom plate, the die holder is installed at the top of foot pad down, two spacing posts are installed at the top of die holder, two the top of spacing post all is connected with the upper die base, the punching press sword is installed to the bottom of upper die base, the foot pad piece is installed at the top of die holder, foot pad piece and punching press sword set up relatively, the punching press sword is located the foot pad piece directly over.

The utility model is further provided with: the top of upper die base is provided with the roof, the ejector pin is installed to the bottom of roof, the bottom of ejector pin runs through the top of upper die base and is connected with the punching cutter.

The utility model is further provided with: two heightening columns are arranged at the top of the upper die base, the top ends of the two heightening columns are connected to the bottom of the upper supporting plate, and a spring is arranged between the bottom of the upper supporting plate and the top of the upper top plate.

The utility model is further provided with: the front surface and the back surface of die holder all install the fixed plate, the fixed plate is vertical to be set up, the length of fixed plate is greater than the clearance height between die holder and the upper die holder.

The utility model is further provided with: the sliding groove is formed in the top of the side wall of the fixing plate, two locating rods are symmetrically arranged on the front surface and the rear surface of the upper die base, the locating rods are arranged corresponding to the fixing plate, and the locating rods penetrate through the sliding groove.

The utility model is further provided with: two groups of guide components are arranged between the upper die base and the lower die base, each guide component comprises two fixing blocks, the two fixing blocks are respectively arranged at the bottom of the upper die base and the top of the lower die base, guide posts are arranged between the two fixing blocks, and two bolts are in threaded connection with the bottoms of the fixing blocks corresponding to the upper die base.

The present utility model has the advantage that,

(1) The length of the bolt exposed outside is adjusted by rotating the guide component, when the upper die holder and the lower die holder are assembled, the upper die holder drives the corresponding fixed block and the bolt to move downwards, and when the bottom end of the bolt is attached to the top of the fixed block corresponding to the lower die holder, the sliding distance of the upper die holder is further limited;

(2) The foot pad is arranged according to the product profile modeling, and the top of the foot pad is obliquely arranged, so that the product is obliquely arranged at the top of the foot pad, and after the product is punched, waste materials can slide down through an oblique angle.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a front view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic view of a guide assembly according to the present utility model;

FIG. 5 is a schematic view of the connection structure of the fixing plate and the positioning rod of the present utility model;

in the figure: 1. a lower support plate; 2. a lower foot pad; 3. a lower die holder; 4. a limit column; 5. a guide assembly; 51. a fixed block; 52. a guide post; 53. a bolt; 6. an upper die holder; 7. an upper top plate; 8. an upper supporting plate; 9. a lifting column; 10. a fixing plate; 11. a positioning rod; 12. a chute; 13. punching a cutter; 14. a spring; 15. a push rod; 16. foot pad.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that 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 unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions.

Examples

The utility model provides an automobile steering bearing punching die device, including bottom plate 1, the lower pad foot 2 is installed at the top of bottom plate 1, die holder 3 is installed at the top of lower pad foot 2, two spacing posts 4 are installed at the top of die holder 3, the top of two spacing posts 4 all is connected with upper die holder 6, stamping knife 13 is installed to the bottom of upper die holder 6, pad foot piece 16 is installed at the top of die holder 3, pad foot piece 16 and stamping knife 13 set up relatively, stamping knife 13 is located directly over pad foot piece 16, pad foot piece 16 is according to the profile modeling setting of product, and the top of pad foot piece 16 is the slope setting, cause to put the top at pad foot piece 16 to the product slope, upper die holder 6 is used for driving stamping knife 13 reciprocates, spacing post 4 is used for leading upper die holder 6, stamping knife 13 is used for carrying out the die-cutting to the product;

the top of the upper die holder 6 is provided with an upper top plate 7, a top rod 15 is arranged at the bottom of the upper top plate 7, the bottom end of the top rod 15 penetrates through the top of the upper die holder 6 and is connected with a punching cutter 13, two elevating columns 9 are arranged at the top of the upper die holder 6, the top ends of the two elevating columns 9 are connected to the bottom of an upper supporting plate 8, a spring 14 is arranged between the bottom of the upper supporting plate 8 and the top of the upper top plate 7, when the upper die holder 6 moves downwards to complete die assembly with the lower die holder 3, a die assembly force is generated, the die assembly force applies an upward pushing force to the punching cutter 13 and the upper top plate 7, and the upper top plate 7 applies a pressure to the spring 14, and the reaction force of the spring 14 applies a pressure to the upper top plate 7 and the punching cutter 13 due to the fact that the upper supporting plate 8 and the elevating columns 9 are fixed to the top ends of the spring 14, so that the die assembly force is carried and dispersed;

the front surface and the rear surface of the lower die holder 3 are both provided with fixing plates 10, the fixing plates 10 are vertically arranged, the length of each fixing plate 10 is larger than the height of a gap between the lower die holder 3 and the upper die holder 6, and when the upper die holder 6 moves up and down, the upper die holder 6 slides along one side opposite to the two groups of fixing plates 10, so that the upper die holder 6 is guided;

a chute 12 is formed in the top of the side wall of the fixed plate 10, two positioning rods 11 are symmetrically arranged on the front surface and the rear surface of the upper die holder 6, the positioning rods 11 are arranged corresponding to the fixed plate 10, the positioning rods 11 penetrate through the chute 12, the upper die holder 6 drives the positioning rods 11 to slide in the chute 12 when moving up and down, the length of the chute 12 is smaller than the height of a gap between the upper die holder 6 and the lower die holder 3, and therefore the sliding distance of the upper die holder 6 is limited;

two groups of guide components 5 are arranged between the upper die holder 6 and the lower die holder 3, each guide component 5 comprises two fixed blocks 51, the two fixed blocks 51 are respectively arranged at the bottom of the upper die holder 6 and the top of the lower die holder 3, a guide pillar 52 is arranged between the two fixed blocks 51, two bolts 53 are connected with the bottom of the fixed block 51 corresponding to the upper die holder 6 in a threaded manner, the length of the bolts 53 exposed to the outside is adjusted through rotating the bolts 53, when the upper die holder 6 and the lower die holder 3 are matched, the upper die holder 6 drives the corresponding fixed blocks 51 and the bolts 53 to move downwards, and when the bottom ends of the bolts 53 are attached to the tops of the fixed blocks 51 corresponding to the lower die holder 3, the sliding distance of the upper die holder 6 is further limited;

specifically, when a worker punches a product, the product is firstly placed on the foot pad block 16, the foot pad block 16 is set according to the profiling of the product, and the length of the foot pad block exposed to the outside is adjusted through the rotary bolt 53, so that the die closing distance of the upper die holder 6 and the lower die holder 3 is adjusted according to the punching requirement of the product;

the upper die holder 6 is used for driving the punching cutter 13 to move downwards, the punching cutter 13 punches a product, when the upper die holder 6 moves downwards, the upper die holder 6 slides along one side opposite to the two groups of fixing plates 10, so that the upper die holder 6 plays a guiding role, and when the upper die holder 6 moves downwards, the positioning rod 11 is driven to slide in the chute 12, and the length of the chute 12 is smaller than the height of a gap between the upper die holder 6 and the lower die holder 3, so that the sliding distance of the upper die holder 6 is limited;

the upper die holder 6 drives the corresponding fixed block 51 and the bolt 53 to move downwards, and when the bottom end of the bolt 53 is attached to the top of the fixed block 51 corresponding to the lower die holder 3, the upper die holder 6 and the lower die holder 3 complete die assembly;

when the upper die holder 6 moves down to complete die assembly with the lower die holder 3, a die assembly force is generated, the die assembly force applies an upward pushing force to the die cutter 13 and the upper top plate 7, and the upper top plate 7 applies a pressure to the spring 14, and since the upper support plate 8 and the elevating post 9 are fixed to the top ends of the spring 14, the reaction force of the spring 14 applies a pressure to the upper top plate 7 and the die cutter 13, thereby carrying and dispersing the die assembly force.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides an automobile steering bearing die-cut mould device, includes bottom board (1), its characterized in that: the utility model discloses a die pad, including die holder (3), die holder (13), lower bolster (1), lower bolster (2) are installed at the top of die holder (1), die holder (3) are installed at the top of lower bolster (2), two spacing post (4) are installed at the top of die holder (3), two die holder (6) are all connected with at the top of spacing post (4), punching press sword (13) are installed to the bottom of upper die holder (6), foot pad piece (16) are installed at the top of die holder (3), foot pad piece (16) and punching press sword (13) set up relatively, punching press sword (13) are located directly over foot pad piece (16).

2. The automotive steering bearing die cutting apparatus of claim 1, wherein: the top of upper die base (6) is provided with roof (7), ejector pin (15) are installed to the bottom of roof (7), the bottom of ejector pin (15) is passed through the top of upper die base (6) and is connected with stamping knife (13).

3. The automotive steering bearing die cutting apparatus of claim 2, wherein: two elevating posts (9) are installed at the top of upper die base (6), and two the top of elevating post (9) all is connected in the bottom of upper bracket board (8), install spring (14) between the bottom of upper bracket board (8) and the top of upper roof (7).

4. The automotive steering bearing die cutting apparatus of claim 1, wherein: the front surface and the back surface of die holder (3) are all installed fixed plate (10), fixed plate (10) vertical setting, the length of fixed plate (10) is greater than clearance height between die holder (3) and upper die holder (6).

5. The automotive steering bearing die cutting apparatus of claim 4, wherein: the sliding chute (12) is formed in the top of the side wall of the fixed plate (10), two positioning rods (11) are symmetrically arranged on the front surface and the rear surface of the upper die holder (6), the positioning rods (11) are arranged corresponding to the fixed plate (10), and the positioning rods (11) penetrate through the sliding chute (12).

6. The automotive steering bearing die cutting apparatus of claim 1, wherein: install two sets of direction subassemblies (5) between upper die base (6) and die holder (3), direction subassembly (5) are including fixed block (51), fixed block (51) are two, and two fixed block (51) are installed respectively in the bottom of upper die base (6) and the top of die holder (3), two install guide pillar (52) between fixed block (51), with fixed block (51) bottom threaded connection that upper die base (6) corresponds has two bolts (53).