CN212265749U

CN212265749U - Workbench for correcting and welding repair of precision casting parts

Info

Publication number: CN212265749U
Application number: CN202021072652.3U
Authority: CN
Inventors: 李山昌; 武韬
Original assignee: Dongying Changrui Investment LLC
Current assignee: Dongying Changrui Investment LLC
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-01
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses an accurate casting part revises and welds benefit and use workstation, the on-line screen storage device comprises a base, the base four corners all is provided with the support foot rest, base bottom four corners is provided with running gear, base top center fixedly connected with back shaft, the back shaft top is provided with the downthehole fixedly connected with bearing in porose and back shaft top, bearing and pivot bottom fixed connection, pivot top fixedly connected with backup pad, two second slip tracks of backup pad top fixedly connected with, second slip track top sliding connection has first slip track, first slip track top sliding connection has the table, table top fixedly connected with anchor clamps, the base top is provided with the ring slot, ring slot inside evenly is provided with three slider. The utility model discloses in, can realize the XY removal and the rotation of workstation, and removal that can be light is worth wideling popularize.

Description

Workbench for correcting and welding repair of precision casting parts

Technical Field

The utility model relates to a casting workstation field especially relates to precision casting spare correction welds uses workstation.

Background

Casting is an ancient manufacturing method, and can trace back to 6000 years in China, and with the development of industrial technology, the quality of cast large castings directly influences the quality of products, so that casting plays an important role in the mechanical manufacturing industry, the development of casting technology is rapid, particularly in the last 19 th century and the first half of 20 th century, a plurality of new casting methods such as low-pressure casting, ceramic casting, continuous casting and the like appear, and the casting method is perfect and practical in the second half of 20 th century.

The casting has the defects of not compact structure, shrinkage cavities, pores, slag, cracks and the like, uneven grain size, lower mechanical property of the casting and lower impact resistance; casting production processes are more, and technological process control is more loaded down with trivial details, easily produces the waste product, so still need to revise the process of soldering after the cast member comes out, but sometimes a cast member is not only a local need revise the soldering, so just need diversified repair work, the workman just need round workstation or relapse practical anchor clamps, extravagant manpower and time to many instruments and anchor clamps have been put to the workstation of repairing the cast member for a long time, the transport is difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a workbench for correcting and welding repair of precision casting parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: precision casting spare revises and welds uses workstation, the on-line screen storage device comprises a base, the base four corners all is provided with the support foot rest, base bottom four corners is provided with running gear, base top center fixedly connected with back shaft, the back shaft top sets up the downthehole fixedly connected with bearing in porose and back shaft top, bearing and pivot bottom fixed connection, pivot top fixedly connected with backup pad, two second slip tracks of back plate top fixedly connected with, second slip track top sliding connection has first slip track, first slip track top sliding connection has the table, table top fixedly connected with anchor clamps, the base top is provided with the ring slot, ring slot inside evenly is provided with three slider.

As a further description of the above technical solution:

the supporting foot frame is provided with nuts on the upper surface and the lower surface of the base.

As a further description of the above technical solution:

and a fastening bolt is arranged at the left end of the supporting shaft.

As a further description of the above technical solution:

the utility model discloses a shoe, including the pivot, backup pad bottom, pivot round, the backup pad bottom is provided with three lug round the pivot round evenly, backup pad bottom lug passes through connecting rod fixed connection with the slider.

As a further description of the above technical solution:

and a fastening bolt is arranged at the rear end of the second sliding track.

As a further description of the above technical solution:

and a fastening bolt is arranged at the left end of the first sliding track.

As a further description of the above technical solution:

the top end of the rotating shaft is provided with an outward bevel edge.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first, two second slip tracks and two first slip tracks have been set up on the workstation, wherein two second slip tracks are fixed in the backup pad, two first slip tracks set up on second slip track, make first slip track can be on second slip track horizontal slip, then the table sets up on first slip track, the table can slide around first slip track, this just can make the table slide along XY direction, and second slip track and first slip track all are provided with fastening bolt, can play the positioning action.

2. The utility model discloses in, back shaft and pivot are passed through the bearing and are rotated the connection, can make the table rotate, and be provided with the ring slot on the base, and the connecting rod fixed connection is passed through with the lug of backup pad bottom to the slider in the ring slot, can play the effect of backup pad and can not influence the rotation of backup pad, and the fastening bolt that the back shaft left end set up can play the positioning action of pivot moreover, and the supporting leg frame and the running gear of base four corners setting can make things convenient for the transport of workstation, are worth wideling popularize.

Drawings

FIG. 1 is a front view of a precise cast part repair welding workbench according to the present invention;

FIG. 2 is a side view of a precision cast part repair welding workbench according to the present invention;

FIG. 3 is a plan view of the workbench base for repair welding of precision casting.

Illustration of the drawings:

1. a supporting foot rest; 2. a slider; 3. a connecting rod; 4. a rotating shaft; 5. a support plate; 6. a first slide rail; 7. a table plate; 8. a clamp; 9. a second slide rail; 10. fastening a bolt; 11. a support shaft; 12. a base; 13. a traveling mechanism; 14. a bearing; 15. and a circular ring groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a workbench for correcting and welding repair of precision casting parts comprises a base 12, wherein supporting foot frames 1 are arranged at four corners of the base 12, traveling mechanisms 13 are arranged at four corners of the bottom of the base 12, a supporting shaft 11 is fixedly connected to the center of the top end of the base 12, a hole is formed in the top of the supporting shaft 11, a bearing 14 is fixedly connected to the hole in the top end of the supporting shaft 11, the bearing 14 is fixedly connected with the bottom end of a rotating shaft 4, a supporting plate 5 is fixedly connected to the top end of the rotating shaft 4, two second sliding rails 9 are fixedly connected to the top end of the supporting plate 5, a first sliding rail 6 is slidably connected to the top end of the second sliding rail 9, a table plate 7 is slidably connected to the top end of the first sliding rail 6, a clamp 8 is fixedly connected to the top end of the table plate 7, a circular groove 15 is arranged at the top end of the base 12, the table plate 7 can drive the first sliding rail 6 to slide left and right on the second sliding rail 9, and the XY direction movement and rotation of the workbench can be realized.

The upper surface and the lower surface of a base 12 of a supporting foot rest 1 are respectively provided with a nut, the height of the supporting foot rest 1 can be adjusted by adjusting the position of the nut, the installation and the transportation of a workbench can be realized by matching with a traveling mechanism 13, the left end of a supporting shaft 11 is provided with a fastening bolt 10 which can fasten a rotating shaft 4 to fix the rotating shaft 4, three convex blocks are uniformly arranged at the bottom end of a supporting plate 5 around the rotating shaft 4 in a circle, the convex blocks at the bottom end of the supporting plate 5 are fixedly connected with a sliding block 2 through a connecting rod 3 to play a role of supporting the supporting plate 5, the sliding block 2 can slide in a circular groove 15 without influencing the rotation of the rotating shaft 4, the rear end of a second sliding track 9 is provided with the fastening bolt 10 which fastens a first sliding track 6 and determines the position of the first sliding track 6, the left end of the first sliding track 6 is provided with the, the contact area with the supporting plate 5 is increased, and the supporting plate 5 is better connected.

The working principle is as follows: the extension and the shortening of the supporting foot rest 1 can be realized by adjusting the position of a nut on the supporting foot rest 1, a workbench can be easily installed and carried by matching with a travelling mechanism 13, a hole is formed in the top end of a supporting shaft 11, a bearing 14 is fixedly connected in the hole in the top end of the supporting shaft 11, the bearing 14 is fixedly connected to the lower end of a rotating shaft 4, a supporting plate 5 is fixedly connected to the top end of the rotating shaft 4, a slide block 2 is fixedly connected to a convex block at the lower end of the supporting plate 5 through a connecting rod 3, the slide block 2 is slidably connected in a circular groove 15, a second slide rail 9 is fixedly connected to the top end of the supporting plate 5, a first slide rail 6 is slidably connected to the top end of the second slide rail 9, a table plate 7 is slidably connected to the top end of the first slide rail 6, the table plate 7 slides back and forth in the first, and the support plate 5 drives the rotating shaft 4 to rotate on the bearing 14 in the support shaft 11, so that the table plate 7 can rotate, and the support shaft 11, the second sliding rail 9 and the first sliding rail 6 are all provided with fastening bolts 10, so that the table plate 7, the first sliding rail 6 and the rotating shaft 4 can be fixed, and the workbench cannot move randomly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Precision casting spare is revised and is welded repair and use workstation, including base (12), its characterized in that: the four corners of the base (12) are provided with supporting foot frames (1), the four corners of the bottom of the base (12) are provided with traveling mechanisms (13), the center of the top end of the base (12) is fixedly connected with a supporting shaft (11), the top of the supporting shaft (11) is provided with a hole, a bearing (14) is fixedly connected with the hole in the top end of the supporting shaft (11), the bearing (14) is fixedly connected with the bottom end of a rotating shaft (4), the top end of the rotating shaft (4) is fixedly connected with a supporting plate (5), the top end of the supporting plate (5) is fixedly connected with two second sliding rails (9), the top end of each second sliding rail (9) is slidably connected with a first sliding rail (6), the top end of each first sliding rail (6) is slidably connected with a table plate (7), the top end of each table plate (7) is fixedly connected, three sliding blocks (2) are uniformly arranged in the circular groove (15).

2. The precision casting repair welding station of claim 1, wherein: the supporting foot stool (1) is provided with nuts on the upper surface and the lower surface of the base (12).

3. The precision casting repair welding station of claim 1, wherein: and a fastening bolt (10) is arranged at the left end of the support shaft (11).

4. The precision casting repair welding station of claim 1, wherein: the supporting plate (5) bottom evenly is provided with three lugs round pivot (4) round, supporting plate (5) bottom lug passes through connecting rod (3) fixed connection with slider (2).

5. The precision casting repair welding station of claim 1, wherein: and a fastening bolt (10) is arranged at the rear end of the second sliding track (9).

6. The precision casting repair welding station of claim 1, wherein: and a fastening bolt (10) is arranged at the left end of the first sliding track (6).

7. The precision casting repair welding station of claim 1, wherein: the top end of the rotating shaft (4) is provided with an outward bevel edge.