CN220682421U - Quenching transfer device for bearing forging - Google Patents

Abstract

The utility model provides a quenching transfer device for bearing forgings, which comprises a supporting plate, wherein a plurality of U-shaped grooves with outwards arranged openings are arranged on the front side and the rear side of the supporting plate, a loop bar is vertically arranged in each U-shaped groove, an annular limiting edge which is lapped on the upper side of the U-shaped groove is fixedly connected on the loop bar, a positioning block which can be abutted against the lower side of the supporting plate is in threaded connection with the lower part of the loop bar, connecting lugs are fixedly connected on the upper end and the lower end of the loop bar, supporting posts are vertically fixedly connected at four corners of the bottom of the supporting plate, and the heights of the supporting posts are larger than the distance between the bottoms of the connecting lugs at the lower end of the loop bar and the bottoms of the supporting plate. The utility model has the beneficial effects that: the device is more convenient in the transportation and unloading bearing forging process, and makes the planning of bearing forging neat, has reduced the collision friction between the bearing forging, also saves space simultaneously.

Description

Quenching transfer device for bearing forging

Technical Field

The utility model belongs to the field of bearing forging transfer equipment, and particularly relates to a quenching transfer device for bearing forging.

Background

The bearing ring is required to be forged in the processing process, quenching is carried out after forging, so that the bearing forging needs to be transported before and after quenching, and at present, the existing bearing forging transport vehicle usually adopts a single frame-shaped structure, so that the bearing forging is placed in a frame in disorder, and the loading and unloading are time-consuming and labor-consuming; in addition, also have the structure that adopts a plurality of stands of welding on the bottom plate, establish bearing forging one by one on the stand and transport, although this kind of structure enables bearing forging and puts neatly, reduces the mutual collision friction between the bearing forging, but inconvenient dismantlement bearing forging, the operation is also more time-consuming and laborious.

Disclosure of Invention

In view of the above, the present utility model aims to overcome the above-mentioned drawbacks of the prior art, and provides a quenching transfer device for bearing forgings.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a bearing forging quenching transfer device, including the backup pad, both sides all are equipped with the outside U type groove that sets up of a plurality of openings around the backup pad to all vertically be equipped with the loop bar in every U type inslot, the rigid coupling has the annular spacing edge of overlap joint in U type groove upside on the loop bar, has the locating piece that can support tight backup pad downside at loop bar lower part spiro union, and has the engaging lug at the equal rigid coupling in upper and lower both ends of loop bar, the equal vertical rigid coupling in backup pad bottom four corners department has the pillar, and the pillar height is greater than the distance between engaging lug bottom to the backup pad bottom of loop bar lower extreme department.

Further, the bottom plate is arranged below the supporting plate, and a scissor type lifting frame is connected between the supporting plate and the bottom plate.

Further, cushion blocks are arranged at four corners of the bottom plate.

Furthermore, the connecting lugs are of U-shaped structures, and the width of the connecting lugs is smaller than the diameter of the cross section of the loop bar.

Further, a rubber gasket is arranged between the positioning block and the supporting plate.

Further, the right side of the supporting plate is fixedly connected with a handrail frame.

Furthermore, universal wheels are arranged at the bottoms of the struts.

Compared with the prior art, the utility model has the following advantages:

according to the quenching transfer device for the bearing forgings, the U-shaped grooves are formed in the front side and the rear side of the supporting plate, the loop bars are inserted into the U-shaped grooves, the loop bars are fixed in the U-shaped grooves of the supporting plate through the cooperation of the limiting edges and the positioning blocks, and when the bearing forgings are required to be transferred, the bearing forgings are sleeved on the loop bars, so that larger collision and friction between the bearing forgings in the transfer process are avoided; when the bearing forging piece is required to be disassembled, unscrewing the positioning blocks, holding the connecting lugs at the two ends of the loop bar or hooking the connecting lugs at the two ends through other auxiliary equipment, and taking the loop bar out of the U-shaped groove one by one; the device is more convenient in the transportation and unloading bearing forging process, and makes the planning of bearing forging neat, has reduced the collision friction between the bearing forging, also saves space simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a quenching transfer device for bearing forgings according to an embodiment of the utility model;

FIG. 2 is a front view of a quenching transfer device for bearing forgings according to an embodiment of the utility model;

fig. 3 is a schematic view of a loop bar according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a support plate; 11. a U-shaped groove; 2. a loop bar; 21. a limit edge; 22. a connecting lug; 3. a positioning block; 4. a support post; 5. a universal wheel; 6. a handrail frame; 7. a bottom plate; 71. a cushion block; 8. a scissor type lifting frame.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in the figure, the quenching transfer device for the bearing forging comprises a supporting plate 1, wherein a plurality of U-shaped grooves 11 with outwards arranged openings are formed in the front side and the rear side of the supporting plate 1, a loop bar 2 is vertically arranged in each U-shaped groove 11, an annular limiting edge 21 which is overlapped on the upper side of the U-shaped groove 11 is fixedly connected on the loop bar 2, a positioning block 3 which can tightly support the lower side of the supporting plate 1 is screwed on the lower portion of the loop bar 2, connecting lugs 22 are fixedly connected on the upper end and the lower end of the loop bar 2, supporting posts 4 are vertically fixedly connected at four corners of the bottom of the supporting plate 1, and the height of each supporting post 4 is larger than the distance between the bottom of the connecting lug 22 at the lower end of the loop bar 2 and the bottom of the supporting plate 1. In the embodiment, the U-shaped grooves 11 are arranged on the front side and the rear side of the supporting plate 1, the loop bars 2 are inserted into the U-shaped grooves 11, the loop bars 2 are fixed in the U-shaped grooves 11 of the supporting plate 1 through the cooperation of the limiting edges 21 and the positioning blocks 3, and when bearing forgings need to be transferred, the bearing forgings are sleeved on the loop bars 2 at first, so that larger collision and friction between the bearing forgings in the transfer process are avoided; when the bearing forging needs to be disassembled, the positioning blocks 3 are unscrewed, the connecting lugs 22 at the two ends of the sleeve rod 2 are held by hand or the connecting lugs 22 at the two ends are hooked by other auxiliary equipment, and the sleeve rod 2 is taken out from the U-shaped groove 11 one by one.

A bottom plate 7 is also arranged below the supporting plate 1, and a scissor type lifting frame 8 is connected between the supporting plate 1 and the bottom plate 7. In this embodiment, the scissor lift 8 is a prior art, and is not modified here, so the specific structure thereof will not be described again.

Cushion blocks 71 are arranged at four corners of the bottom plate 7.

The connecting lug 22 is of a U-shaped structure, and the width of the connecting lug is smaller than the diameter of the section of the loop bar 2, so that the bearing forging piece can be conveniently sleeved on the loop bar 2 or taken down from the loop bar 2.

A rubber gasket is arranged between the positioning block 3 and the supporting plate 1. In the embodiment, the rubber gasket is sleeved on the loop bar 2, and the friction force between the positioning block 3 and the supporting plate 1 is improved through the rubber gasket. In the embodiment, the positioning block 3 is provided with a threaded hole, and the loop bar 2 is screwed in the threaded hole.

The right side of the supporting plate 1 is fixedly connected with a handrail frame 6, which is convenient for operators to move the device.

The bottom of the support column 4 is provided with universal wheels 5 with braking function.

The working procedure of this embodiment is as follows:

the sleeve rods 2 are inserted into the U-shaped grooves 11, the sleeve rods 2 are fixed in the U-shaped grooves 11 through the matching of the limiting edges 21 and the positioning blocks 3, and when bearing forgings need to be transferred, the bearing forgings are sleeved on the sleeve rods 2 at first, so that larger collision and friction between the bearing forgings in the transfer process are avoided; then pushing the armrest frame 6 to move the device; when the bearing forging is required to be disassembled, the supporting plate 1 is lifted upwards through the scissor type lifting frame 8, so that an operator can conveniently move the loop bar 2 with the bearing forging; and unscrewing the positioning block 3, holding the connecting lugs 22 at the two ends of the loop bar 2 or hooking the connecting lugs 22 at the two ends through other auxiliary equipment, and taking out the loop bar 2 from the U-shaped groove 11 one by one.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. A quenching transfer device for bearing forgings is characterized in that: including the backup pad, both sides all are equipped with the outside U type groove that sets up of a plurality of openings around the backup pad to all vertically be equipped with the loop bar in every U type inslot, the rigid coupling has the annular spacing edge of overlap joint in U type inslot upside on the loop bar, has the locating piece that can support tight backup pad downside at loop bar lower part spiro union, and has the engaging lug at the upper and lower both ends of loop bar all rigid couplings, the equal vertical rigid coupling in backup pad bottom four corners department has the pillar, and the pillar height is greater than the distance between engaging lug bottom to the backup pad bottom of loop bar lower extreme department.

2. The bearing forging quenching transfer device as recited in claim 1, wherein: a bottom plate is arranged below the supporting plate, and a scissor type lifting frame is connected between the supporting plate and the bottom plate.

3. The bearing forging quenching transfer device as recited in claim 2, wherein: cushion blocks are arranged at four corners of the bottom plate.

4. The bearing forging quenching transfer device as recited in claim 1, wherein: the connecting lug is U-shaped structure, and the width is less than loop bar cross-section diameter.

5. The bearing forging quenching transfer device as recited in claim 1, wherein: a rubber gasket is arranged between the positioning block and the supporting plate.

6. The bearing forging quenching transfer device as recited in claim 1, wherein: the right side of the supporting plate is fixedly connected with a handrail frame.

7. The bearing forging quenching transfer device as recited in claim 1, wherein: universal wheels are arranged at the bottoms of the struts.