CN218504371U

CN218504371U - Metal retainer pressing device

Info

Publication number: CN218504371U
Application number: CN202222620367.6U
Authority: CN
Inventors: 邢斌; 于永成; 刘彦
Original assignee: Wafangdian Metallurgical Machinery Bearing Co ltd
Current assignee: Hebei Qianjing Fluid Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-02-21
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a metal holder compression fittings belongs to bearing assembly technical field, and it includes the workstation, the lower fixed surface of workstation inner wall is connected with electric telescopic handle, electric telescopic handle's one end is connected with the last fixed surface of fixed plate, the first telescopic link of lower fixed surface of fixed plate is connected with a plurality of. This metal holder compression fittings, through setting up the support cage, electric telescopic handle, the fixed plate, first telescopic link, a spring, clamp plate and expansion cover, can go into the top of support cage with expansion cover card, make this device can cushion the pressfitting of holder, make the holder avoid the too big damage that leads to of pressure at the pressfitting in-process, the quality of holder has been improved, the expansion cover can protect the pressfitting of holder simultaneously, avoid the staff to appear the condition of accidental injury, and the expansion cover is transparent material, make the holder can observe it when the pressfitting, thereby work efficiency has been improved.

Description

Metal retainer pressing device

Technical Field

The utility model belongs to the technical field of the bearing assembly, specifically be a metal holder compression fittings.

Background

Along with the rapid development of mechanical technology, bearing accessories are also diversified more and more, an accessory retainer in a bearing is divided into two types, namely a metal retainer and a non-metal retainer, wherein the metal retainer needs to be pressed when in use, because the retainer and a pressing mold are both made of metal, the retainer is easy to damage due to overlarge pressure in the pressing process, the quality of the retainer is reduced, meanwhile, the pressing of the retainer is inconvenient to observe and protect, the worker is easy to mistakenly hurt, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a metal holder compression fittings has solved the holder and has leaded to damaging because of pressure is too big easily at the pressfitting in-process, has reduced the quality of holder, is not convenient for observe and protect the pressfitting of holder simultaneously, makes the staff appear accidental injury easily to work efficiency's problem has been reduced.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal holder compression fittings, includes the workstation, the lower fixed surface of workstation inner wall is connected with electric telescopic handle, electric telescopic handle's one end and the last fixed surface of fixed plate are connected, the first telescopic link of lower fixed surface of fixed plate is connected with a plurality of, a plurality of the one end of first telescopic link is connected with the last fixed surface of same clamp plate, the spring has been cup jointed to the surface of first telescopic link.

The lower fixed surface of fixed plate is connected with flexible cover, the lower fixed surface of workstation inner wall is connected with the support column, the last fixed surface of support column is connected with places the platform, the last fixed surface of workstation is connected with the supporting boot.

As a further aspect of the present invention: the two ends of the spring are respectively and fixedly connected to the outer surface of the first telescopic rod and the upper surface of the pressing plate, and the shape of the telescopic cover is conical.

As a further aspect of the present invention: the upper surface of the placing table is fixedly connected with a second clamping plate, a first clamping plate is arranged in the placing table, and a screw rod is arranged in the second clamping plate.

As a further aspect of the present invention: the screw rod is in threaded connection with the inside of the first clamping plate, and the first clamping plate is arc-shaped.

As a further aspect of the present invention: a plurality of drainage holes are formed in the upper surface of the workbench, and the same through hole is formed in the supporting column and the placing platform.

As a further aspect of the present invention: the workbench is internally provided with a collecting box, and the telescopic cover and the supporting cover are correspondingly arranged.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this metal holder compression fittings, through setting up the support cage, electric telescopic handle, the fixed plate, first telescopic link, a spring, clamp plate and expansion cage, start electric telescopic handle, make electric telescopic handle drive the fixed plate and move down, thereby drive the first telescopic link of a plurality of and spring and move down, and then drive the clamp plate and move down, make the clamp plate cushion the removal of clamp plate through the elasticity of a plurality of springs self when removing, so that the clamp plate cushions the pressfitting of holder, the fixed plate can drive the expansion cage when removing and move, can go into the top of support cage with the expansion cage card, make this device can cushion the pressfitting of holder, make the holder avoid pressure too big damage that leads to at the pressfitting in-process, the quality of holder has been improved, the expansion cage can protect the pressfitting of holder simultaneously, avoid the condition that the staff appears the accidental injury, and the expansion cage is transparent material, make the holder observe it when the pressfitting, thereby work efficiency has been improved.

2. This metal holder compression fittings through setting up through-hole, drainage hole and collecting box, dust and the piece that produces among the holder pressfitting process fall into in the drainage hole through supporting the cover internal surface, place simultaneously in the piece inflow through-hole of bench surface for the piece in through-hole and the drainage hole is collected in flowing into the collecting box, thereby concentrates the clearance to the piece.

3. This metal holder compression fittings through setting up first grip block, lead screw and second grip block, places the holder in the side of second grip block, rotates the lead screw again, can adjust the position of first grip block for first grip block extrudees the surface of holder so that the centre gripping is fixed, has guaranteed the stability of holder at the pressfitting in-process, avoids appearing the condition of skew.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic three-dimensional structure view of the electric telescopic rod of the present invention;

fig. 3 is a three-dimensional structure diagram of the placing table of the present invention;

FIG. 4 is a schematic structural view of a section of the collecting box of the present invention;

in the figure: the automatic feeding device comprises a workbench 1, a supporting cover 2, a supporting column 3, a placing table 4, a first clamping plate 5, a lead screw 6, an electric telescopic rod 7, a fixed plate 8, a first telescopic rod 9, a spring 10, a pressing plate 11, a telescopic cover 12, a through hole 13, a drainage hole 14, a collecting box 15 and a second clamping plate 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a metal holder compression fittings, comprises a workbench 1, the lower fixed surface of 1 inner wall of workstation is connected with electric telescopic handle 7, through setting up electric telescopic handle 7, can drive fixed plate 8 and remove, electric telescopic handle 7's one end and fixed plate 8's last fixed surface are connected, fixed plate 8's lower fixed surface is connected with the first telescopic link 9 of a plurality of, the one end of the first telescopic link 9 of a plurality of is connected with the last fixed surface of same clamp plate 11, spring 10 has been cup jointed to the surface of first telescopic link 9, through setting up first telescopic link 9 and spring 10, elasticity through a plurality of springs 10 self cushions the removal of clamp plate 11, cooperate first telescopic link 9 to make the holder avoid pressure too big damage that leads to in the pressfitting in-process simultaneously, thereby the quality of holder has been improved.

Fixed plate 8's lower fixed surface is connected with telescopic cover 12, through setting up telescopic cover 12, telescopic cover 12 sets up to multistage telescopic machanism, can protect the pressfitting of holder, avoid the staff condition of accidental injury to appear, and telescopic cover 12 is transparent material, make the holder can observe it when the pressfitting, thereby work efficiency has been improved, the lower fixed surface of 1 inner wall of workstation is connected with support column 3, the platform 4 is placed to the last fixed surface of support column 3, the last fixed surface of workstation 1 is connected with supporting cover 2, through setting up supporting cover 2, can the overlap joint at the upper surface of supporting cover 2 when making telescopic cover 12 remove, thereby protect the punching press of holder, the piece that produces when supporting cover 2 can be with the punching press of holder simultaneously carries out the drainage, and the bottom of supporting cover 2 is the arc setting, avoid the piece to pile up in the bottom of supporting cover 2.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, two ends of the spring 10 are respectively and fixedly connected to the outer surface of the first telescopic rod 9 and the upper surface of the pressing plate 11, the shape of the telescopic cover 12 is set to be conical, the upper surface of the placing table 4 is fixedly connected with the second clamping plate 16, the placing table 4 is internally provided with the first clamping plate 5, the second clamping plate 16 is internally provided with the lead screw 6, the lead screw 6 is in threaded connection with the first clamping plate 5, the shape of the first clamping plate 5 is set to be arc-shaped, through setting the first clamping plate 5, the lead screw 6 and the second clamping plate 16, the surface of the retainer can be extruded so as to be clamped and fixed, the stability of the retainer in the pressing process is ensured, and the condition of deviation is avoided.

Specifically, as shown in fig. 1, fig. 3 and fig. 4, a plurality of drainage hole 14 has been seted up to the upper surface of workstation 1, same through-hole 13 has been seted up in support column 3 and the platform 4 of placing, be provided with collecting box 15 in the workstation 1, telescopic cover 12 is corresponding the setting with the position of support cover 2, through setting up through-hole 13, drainage hole 14 and collecting box 15, dust and the piece that produces among the holder pressfitting process fall into in drainage hole 14 through the internal surface that supports cover 2, place simultaneously in the piece inflow through-hole 13 of platform 4 upper surface, make the piece in through-hole 13 and the drainage hole 14 flow into and collect in the collecting box 15, thereby concentrate the clearance to the piece.

The utility model discloses a theory of operation does:

s1, when the device is used, a retainer is placed on the side face of a second clamping plate 16, a screw rod 6 is rotated to drive a first clamping plate 5 to move towards the surface of the retainer, so that the position of the retainer is clamped and fixed, and after the fixation is finished, an electric telescopic rod 7 is started, so that the electric telescopic rod 7 drives a fixing plate 8 to move downwards, and a plurality of first telescopic rods 9, a plurality of springs 10 and a plurality of telescopic covers 12 are driven to move downwards until the surfaces of the telescopic covers 12 are in contact with a supporting cover 2;

s2, continuing to drive the pressing plate 11 to move downwards until the pressing plate 11 contacts the retainer on the placing table 4 for pressing, buffering the movement of the pressing plate 11 through the elasticity of the springs 10 during pressing, and simultaneously protecting and observing the pressing of the retainer by the telescopic cover 12;

s3, finally, dust and debris generated when the retainer is pressed fall into the drainage holes 14 through the inner surface of the support cover 2, and meanwhile, the debris on the upper surface of the placing table 4 flows into the through holes 13 and flows into the collecting box 15 through the through holes 13 and the drainage holes 14 to be collected so as to be intensively treated.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a metal holder compression fittings, includes workstation (1), its characterized in that: an electric telescopic rod (7) is fixedly connected to the lower surface of the inner wall of the workbench (1), one end of the electric telescopic rod (7) is fixedly connected with the upper surface of the fixing plate (8), a plurality of first telescopic rods (9) are fixedly connected to the lower surface of the fixing plate (8), one ends of the first telescopic rods (9) are fixedly connected with the upper surface of the same pressing plate (11), and springs (10) are sleeved on the outer surfaces of the first telescopic rods (9);

the lower fixed surface of fixed plate (8) is connected with flexible cover (12), the lower fixed surface of workstation (1) inner wall is connected with support column (3), the last fixed surface of support column (3) is connected with places platform (4), the last fixed surface of workstation (1) is connected with supporting cover (2).

2. A metal holder compression fitting arrangement according to claim 1, wherein: two ends of the spring (10) are respectively and fixedly connected to the outer surface of the first telescopic rod (9) and the upper surface of the pressing plate (11), and the telescopic cover (12) is conical.

3. A metal holder compression fitting arrangement according to claim 1, wherein: the upper surface of the placing table (4) is fixedly connected with a second clamping plate (16), a first clamping plate (5) is arranged in the placing table (4), and a screw rod (6) is arranged in the second clamping plate (16).

4. A metal holder compression fitting device according to claim 3, wherein: the screw rod (6) is in threaded connection with the inside of the first clamping plate (5), and the first clamping plate (5) is arc-shaped.

5. A metal holder compression fitting device according to claim 1, wherein: a plurality of drainage holes (14) are formed in the upper surface of the workbench (1), and the same through hole (13) is formed in the supporting column (3) and the placing platform (4).

6. A metal holder compression fitting arrangement according to claim 1, wherein: a collecting box (15) is arranged in the workbench (1), and the telescopic cover (12) and the supporting cover (2) are correspondingly arranged.