CN214930078U

CN214930078U - Scratch-proof floating material mechanism for light aluminum part production

Info

Publication number: CN214930078U
Application number: CN202120731902.8U
Authority: CN
Inventors: 田革
Original assignee: Wuxi Huaguang Car Part Co ltd
Current assignee: Wuxi Huaguang Car Part Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-11-30
Anticipated expiration: 2031-04-09

Abstract

The utility model relates to a fish tail flotation mechanism is prevented to aluminium part production lightweight, which comprises a bracket, the stopper that floats is installed at the support both ends, the support is equipped with the running roller on the face of waiting to transport the part contact, the support includes horizontal tubular product, vertical tubular product, the nodical department of horizontal tubular product and vertical tubular product is connected with the angle sign indicating number, the stopper that floats is connected with vertical tubular product to the direction, the both ends of horizontal tubular product correspond respectively and are connected with vertical tubular product, the vertical tubular product collineation setting of horizontal tubular product one end, the vertical tubular product mutual parallel arrangement of the other end, horizontal tubular product is close to the one end of the vertical tubular product of collineation and buckles, and the directional orientation of buckling deviates from and waits to transport part one side, buckles for the acute angle between angle and the horizontal plane. The aluminum plate is transported by changing the conventional surface contact into rolling friction contact, so that the friction force between the aluminum plate and the aluminum plate is reduced, and the probability of abrasion of the aluminum plate is smaller.

Description

Scratch-proof floating material mechanism for light aluminum part production

Technical Field

The utility model belongs to the technical field of aluminum component production transportation equipment technique and specifically relates to a fish tail flotation mechanism is prevented to aluminum component production lightweight.

Background

With the high-speed development of new energy vehicles, the endurance mileage becomes an important index of new energy vehicles, and the light weight of the vehicle body is increasingly achieved in order to meet the requirement of high endurance of new energy vehicles. The use of aluminum sheets on vehicle bodies has just served the purpose of weight reduction of automobiles.

The stamping process of the aluminum plate is different from that of a common iron plate, and the aluminum plate is easily damaged by pressing in the production process due to the fact that the aluminum plate is soft in texture, so that waste is caused, and the cost is increased. Especially, in the production process of the progressive die of the aluminum piece, improper control not only reduces the production efficiency, but also inestimates the loss caused by scratching of the product. Under the condition, the floating mechanism for preventing the aluminum plate from being scratched and aiming at the light aluminum piece production is invented.

Most of traditional iron plate progressive dies select whole plate floating materials for feeding, and because the iron plates are hard in texture and high in density, the whole plate floating materials can bear the weight of the iron plates, and the iron plates are not easy to scratch. In the same process of producing the aluminum plate by adopting the progressive die of the traditional whole plate floating mechanism, because the whole surface is contacted, dust falling off in the production process of the aluminum part is easy to adhere to the surface of the part, thereby causing scratch and crush injury.

SUMMERY OF THE UTILITY MODEL

The applicant provides a scratch-proof floating mechanism with a reasonable structure aiming at the light weight of the aluminum piece production aiming at the defects in the prior art, and reduces the condition that the product of an aluminum plate is scratched and crushed in the progressive die production process, thereby improving the production quality and reducing the rejection rate.

The utility model discloses the technical scheme who adopts as follows:

a lightweight scratch-proof floating mechanism aiming at aluminum part production comprises a bracket, floating guide limiting blocks are arranged at two ends of the bracket, a roller is arranged on the surface of the bracket, which is in contact with a part to be transported,

the bracket comprises a transverse pipe and a longitudinal pipe, the intersection point of the transverse pipe and the longitudinal pipe is connected with an angle code, the floating guide limiting block is connected with the longitudinal pipe,

the two ends of the transverse pipe are respectively and correspondingly connected with a longitudinal pipe, the longitudinal pipes at one end of the transverse pipe are arranged in a collinear manner, the longitudinal pipes at the other end are arranged in a parallel manner, one end of the transverse pipe close to the collinear longitudinal pipes is bent, the bending direction deviates from one side of a part to be transported, and an acute angle is formed between the bending angle and the horizontal plane.

The rollers are linearly arrayed on the transverse pipe, and the tops of the rollers are higher than the top of the transverse pipe.

The transverse pipe comprises two side profile steels which are symmetrically arranged, the side walls of the two side profile steels in the vertical direction are parallel to each other, the bottoms of the side walls are provided with flanges which are bent inwards, the flanges are perpendicular to the side walls, and gaps are reserved between the flanges.

The top angle of the end part of the transverse pipe bent downwards is chamfered, and the angle of the chamfer is equal to the bending acute angle of the transverse pipe.

The transverse pipes and the longitudinal pipes form three rectangular grids together, the inner top corners of the rectangular grids are corner code mounting positions, two longitudinal pipes and two longitudinal pipes extend out of two sides of the three rectangular grids respectively,

a floating guide limiting block corresponding to a longitudinal pipe clamps the longitudinal pipe,

the floating guide limiting blocks corresponding to the two longitudinal pipes are clamped by the longitudinal pipes.

A to aluminium part production lightweight prevent fish tail flotation mechanism, be equipped with the centre gripping wing on the unsteady direction stopper that a vertical tubular product corresponds, interference fit between centre gripping wing and the vertical tubular product.

And the outlines of the two sides of the roller are rounded.

The transverse pipe is penetrated with a mounting nail, and the axial relative position of the roller and the mounting nail is fixed or movable.

The utility model has the advantages as follows:

the utility model has compact and reasonable structure and convenient operation, changes the conventional surface contact transportation of the aluminum plate into the rolling friction contact of the aluminum plate to reduce the friction force between the aluminum plate and reduce the probability of the aluminum plate being worn;

the utility model discloses in, the structure of buckling of horizontal tubular product can play the guide effect to aluminum plate, and the clearance is reserved to the bottom of horizontal tubular product, can make impurity in time fall out, reduces impurity and is stained with the possibility of attaching fish tail aluminum plate in the transport structure.

The utility model discloses well adoption angle sign indicating number realizes the flexonics of horizontal tubular product and vertical tubular product, makes things convenient for later stage clearance and maintenance.

The utility model provides a unsteady direction stopper is for selling the article on the market, can assist the monolith support to realize accurate unsteady, and the aluminum plate transportation of high-efficient, low wearing and tearing is realized in the transportation of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is an enlarged view of the portion A of FIG. 1 for showing the structure of the transverse tube and the roller.

Fig. 3 is a schematic structural view of the corner connector of the present invention.

Wherein: 1. a support; 2. a floating guide limiting block; 3. a roller; 4. installing a nail;

101. a transverse tube; 102. a longitudinal tube; 103. corner connectors; 104. section steel; 105. a side wall; 106. flanging;

201. the clamping wing.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1, the lightweight scratch-proof floating mechanism for aluminum part production in this embodiment includes a bracket 1, floating guide limiting blocks 2 installed at two ends of the bracket 1, rollers 3 arranged on the surface of the bracket 1 contacting with the parts to be transported,

the bracket 1 comprises a transverse pipe 101 and a longitudinal pipe 102, an intersection point of the transverse pipe 101 and the longitudinal pipe 102 is connected with an angle code 103, a floating guide limiting block 2 is connected with the longitudinal pipe 102,

the two ends of the transverse pipe 101 are respectively and correspondingly connected with a longitudinal pipe 102, the longitudinal pipes 102 at one end of the transverse pipe 101 are arranged in a collinear manner, the longitudinal pipes 102 at the other end are arranged in parallel, one end of the transverse pipe 101, which is close to the collinear longitudinal pipe 102, is bent, the bending direction is directed to deviate from one side of a part to be transported, and an acute angle is formed between the bending angle and the horizontal plane.

The rollers 3 are linearly arrayed on the transverse tube 101, and the top of the rollers 3 is higher than that of the transverse tube 101.

The transverse pipe 101 comprises two side section steels 104 which are symmetrically arranged, side walls 105 of the two side section steels 104 in the vertical direction are parallel to each other, inward bent flanges 106 are arranged at the bottoms of the side walls 105, the flanges 106 are perpendicular to the side walls 105, and gaps are reserved between the flanges 106.

The top corner of the downward bent end of the transverse pipe 101 is chamfered, and the chamfer angle is equal to the bending acute angle of the transverse pipe 101. In this embodiment, the bend angle is 30 °, 45 ° or 60 °, with the 45 ° bend angle being the most applicable.

The transverse pipes 101 and the longitudinal pipes 102 form three rectangular grids together, the inner top corners of the rectangular grids are provided with corner connectors 103, two sides of the three rectangular grids extend out of the longitudinal pipes 102 and the longitudinal pipes 102 respectively,

a floating guide limiting block 2 corresponding to a longitudinal pipe 102 clamps the longitudinal pipe 102,

the floating guide limiting blocks 2 corresponding to the two longitudinal pipes 102 are clamped by the longitudinal pipes 102.

The floating guide limiting block 2 corresponding to one longitudinal pipe 102 is provided with a clamping wing 201, and the clamping wing 201 is in interference fit with the longitudinal pipe 102.

The profiles of the two sides of the roller 3 are arranged in a rounding way.

The transverse pipe 101 is penetrated with a mounting nail 4, and the axial relative position of the roller 3 and the mounting nail 4 is fixed or movable.

The specific structure and working process of the embodiment are as follows:

as shown in fig. 1, in the present embodiment, four transverse tubes 101 are adopted, the four transverse tubes 101 are arranged in parallel, and the length of the transverse tube 101 is gradually increased; the longitudinal pipes 102 are connected between two adjacent transverse pipes 101, the downward bent ends of the transverse pipes 101 are connected with three collinear longitudinal pipes 102, and the three longitudinal pipes 102 just bear the bent positions of the transverse pipes 101.

And a longitudinal pipe 102 perpendicular to the transverse pipe 101 is arranged on the other side of the transverse pipe 101, and the distance between the longitudinal pipe 102 and the linear end of the transverse pipe 101 is gradually shortened along with the increase of the length of the transverse pipe 101, so that the areas of three rectangular lattices are gradually increased.

One longitudinal pipe 102 extends out of one side of the rectangular grid with the smallest area, a floating guide limiting block 2 is installed at one end, deviating from the rectangular grid, of the longitudinal pipe 102, two clamping wings 201 are arranged on the floating guide limiting block 2, and the floating guide limiting block 2 is clamped tightly by the clamping wings 201.

Two longitudinal tubes 102 extend from one side of the rectangular grid with the largest area, and another longitudinal tube 102 is clamped between the two longitudinal tubes 102.

During the use, treat that the transportation part is also aluminum plate, follow running roller 3 and go up the process, because the utility model discloses a radius angle is handled to the gyro wheel, and consequently area of contact between gyro wheel and the aluminum plate is littleer, adopts elasticity material for example rubber or combined material to make running roller 3 again, can effectively reduce the fish tail to aluminum plate.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.

Claims

1. The utility model provides a prevent fish tail flotation mechanism to aluminum component production lightweight, its characterized in that: comprises a bracket (1), floating guide limiting blocks (2) are arranged at two ends of the bracket (1), a roller (3) is arranged on the surface of the bracket (1) contacting with a part to be transported,

the bracket (1) comprises a transverse pipe (101) and a longitudinal pipe (102), an intersection point of the transverse pipe (101) and the longitudinal pipe (102) is connected with an angle code (103), the floating guide limiting block (2) is connected with the longitudinal pipe (102),

the two ends of the transverse pipe (101) are respectively and correspondingly connected with a longitudinal pipe (102), the longitudinal pipes (102) at one end of the transverse pipe (101) are arranged in a collinear manner, the longitudinal pipes (102) at the other end are arranged in parallel, one end of the transverse pipe (101) close to the collinear longitudinal pipes (102) is bent, the bending direction is directed to deviate from one side of a part to be transported, and an acute angle is formed between the bending angle and the horizontal plane.

2. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 1 is characterized in that: the rollers (3) are linearly arrayed on the transverse pipe (101), and the top of each roller (3) is higher than that of the transverse pipe (101).

3. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 2, characterized in that: the transverse pipe (101) comprises two side section steels (104) which are symmetrically arranged, side walls (105) of the two side section steels (104) in the vertical direction are parallel to each other, inward bent flanges (106) are arranged at the bottoms of the side walls (105), the flanges (106) are perpendicular to the side walls (105), and gaps are reserved between the flanges (106).

4. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 2, characterized in that: the top corner of the end part of the transverse pipe (101) bent downwards is chamfered, and the chamfer angle is equal to the bending acute angle of the transverse pipe (101).

5. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 1 is characterized in that: the transverse pipes (101) and the longitudinal pipes (102) form three rectangular grids together, the inner top corners of the rectangular grids are provided with corner connectors (103) for installation, two sides of the three rectangular grids extend out of one longitudinal pipe (102) and two longitudinal pipes (102) respectively,

the floating guide limiting blocks (2) corresponding to one longitudinal pipe (102) clamp the longitudinal pipe (102), and the floating guide limiting blocks (2) corresponding to two longitudinal pipes (102) are clamped by the longitudinal pipe (102).

6. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 5, is characterized in that: a floating guide limiting block (2) corresponding to one longitudinal pipe (102) is provided with a clamping wing (201), and the clamping wing (201) is in interference fit with the longitudinal pipe (102).

7. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 1 is characterized in that: the profiles of the two sides of the roller (3) are rounded.

8. The light-weight scratch-proof floating mechanism for aluminum part production according to claim 1 is characterized in that: the transverse pipe (101) is provided with a mounting nail (4) in a penetrating manner, and the axial relative position of the roller (3) and the mounting nail (4) is fixed or movable.