CN220761502U

CN220761502U - Positioning device for refrigerator front beam machining

Info

Publication number: CN220761502U
Application number: CN202322305351.0U
Authority: CN
Inventors: 杨建国; 戚磊; 陈建林
Original assignee: Suzhou Weiye Electrical Fittings Co ltd
Current assignee: Suzhou Weiye Electrical Fittings Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-04-12
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a positioning device for processing a front beam of a refrigerator, which comprises a base, wherein a moving unit is arranged on the upper surface of the base, two first stand columns are arranged at the output end of the moving unit, a second stand column is arranged in the middle of the upper surface of the base, the heights of the first stand column and the second stand column are consistent, and clamping units are arranged at the tops of the first stand column and the second stand column. According to the utility model, the single front beam is clamped and fixed by virtue of the clamping units at the tops of the first upright post and the second upright post, the clamping units at the tops of the two first upright posts are driven to move towards the second upright post by the action of the moving unit, and the front beam fixed on the first upright post is driven to be contacted with the front beam fixed on the second upright post, so that the joint of the front beams is conveniently welded to form a frame whole, the position of the positioning part on the clamping unit can be freely adjusted by virtue of the moving unit, the reinforcing point of the front beam can be freely adjusted, and the operation is convenient.

Description

Positioning device for refrigerator front beam machining

Technical Field

The utility model relates to the technical field related to refrigerators, in particular to a positioning device for processing a front beam of a refrigerator.

Background

The refrigerator is a refrigeration device for keeping constant low temperature, is also a civil product for keeping food or other articles in a constant low temperature state, a compressor, a cabinet or a box for freezing an ice maker are arranged in the refrigerator, a storage box with a refrigeration device is arranged, and the volume of the domestic refrigerator is usually 20-500 liters;

the inside stiffening beam that is equipped with of refrigerator to guarantee the stability of the whole frame construction of refrigerator, promote the intensity of refrigerator, when processing the refrigerator front beam, need carry out the clamping to single front beam with the help of positioner and fix, follow-up welding work makes the whole frame construction of front beam concatenation consolidate the refrigerator, but the positioner in the market at present in use has following not enough.

The current positioning device of front beams is single in functionality when in use, can not carry out rapid clamping and fixing and splicing actions on a plurality of front beams, increases the welding difficulty of workers, influences the welding precision, is not ideal in use effect, and the fixing position of the current positioning device is mostly fixed, is not adjustable, so that the fixing of the front beams is greatly limited.

Disclosure of Invention

The utility model aims to provide a positioning device for processing a refrigerator front beam, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner is used in refrigerator front beam processing, includes the base, surface mounting has the mobile unit on the base, installs two stand in mobile unit output to install No. two stands in base upper surface intermediate position, and No. one stand and No. two stand's top highly uniform, no. one stand and No. two stand tops all install clamping unit, carry out the clamping with the help of clamping unit to the front beam fixedly, and the clamping unit on No. two stands is the perpendicular distribution with the clamping unit of two stand, can splice welding dress to a plurality of front beams through a plurality of clamping units.

As a further preferable mode of the technical scheme, the moving unit comprises a concave seat arranged at the middle position of the upper surface of the base, the screw rod is rotationally arranged in the concave seat, two sliding tables are symmetrically and slidingly arranged in the concave seat, the sliding tables are rotationally sleeved outside the screw rod through threads, a hand wheel is rotationally arranged on one side of the concave seat, and the hand wheel is correspondingly in transmission connection with the screw rod.

As a further preferable mode of the technical scheme, the reserved internal thread lines on the two sliding tables are opposite, and the two sliding tables are driven to move close to each other and away from each other under the transmission of the screw rod.

As a further preferable mode of the technical scheme, the clamping unit comprises an adjusting seat arranged at the tops of the first upright column and the second upright column, a sliding area is concavely arranged on the upper surface of the adjusting seat, a plurality of positioning portions are slidably arranged in the sliding area, and the front beam can be clamped and fixed on the adjusting seat by means of the positioning portions.

As a further preferable mode of the technical scheme, the positioning part comprises a moving table which is slidably arranged in the sliding area, a clamping seat is arranged on the upper surface of the moving table, clamping plates are symmetrically and slidably arranged on two sides in the clamping seat, adjusting screws are arranged on two sides of the clamping seat in a threaded screwing mode, and the front ends of the adjusting screws are rotationally connected with the back portions of the clamping plates.

As a further preferable mode of the technical scheme, the front end face of the adjusting seat is provided with a plurality of through holes in an equidistant penetrating mode, and the through holes are communicated with the sliding area.

As a further preferable mode of the technical scheme, a vertical plate is arranged on one side of the lower surface of the clamping seat, a positioning screw rod is arranged on the vertical plate in a threaded and screwed mode, a positioning groove is formed in the side wall of the moving table, and the positioning screw rod penetrates through the through hole and is inserted into the positioning groove.

The utility model provides a positioning device for processing a refrigerator front beam, which has the following beneficial effects:

(1) According to the utility model, the clamping unit is arranged, the position of the seat can be freely finely adjusted in the adjustable intervals of the through holes, the front Liang Fang is simply fixed on the clamping seat, then the adjusting screw is rotated to push the clamping plate to move on the clamping seat to clamp the two sides of the front beam, so that the front beam is ensured to be stably pressed, and the front beam is prevented from shaking.

(2) According to the utility model, the moving unit is correspondingly arranged to rotate the hand wheels, the two sliding tables are driven by the screw rod to be close to each other and far away from each other, so that the position of the clamping unit on the sliding tables is adjusted, the front beam fixed by the clamping unit on the first upright post is contacted with the front Liang Kaojin of the second upright post, and then a worker can weld and fix the joint of the front beam, thereby being convenient for the worker to use and being capable of realizing positioning splice welding operation on the positioning device.

Drawings

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

FIG. 2 is a schematic diagram of the installation of the clamping unit of the present utility model on a first column and a second column;

FIG. 3 is a schematic diagram of a mobile unit according to the present utility model;

FIG. 4 is a schematic view of the front beam of the present utility model mounted on a clamping unit;

FIG. 5 is a schematic view of a clamping unit structure according to the present utility model;

fig. 6 is a schematic view of a positioning portion structure of the present utility model.

In the figure: 1. a base; 2. a first upright post; 3. a second upright post; 4. a concave seat; 5. a screw rod; 6. a sliding table; 7. a hand wheel; 8. an adjusting seat; 9. a sliding region; 10. moving a table; 11. a clamping seat; 12. a clamping plate; 13. adjusting a screw; 14. a through hole; 15. a riser; 16. positioning a screw; 17. and a positioning groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1 and 2, in this embodiment, a positioning device for processing a front beam of a refrigerator includes a base 1, a moving unit is installed on the upper surface of the base 1, two first columns 2 are installed at the output end of the moving unit, a second column 3 is installed at the middle position of the upper surface of the base 1, the heights of the first column 2 and the top of the second column 3 are consistent, clamping units are installed at the tops of the first column 2 and the second column 3, the front beam is clamped and fixed by means of the clamping units, and the clamping units on the second column 3 are vertically distributed with the clamping units of the two first columns 2, so that a plurality of front beams can be spliced and welded by a plurality of clamping units.

As shown in fig. 3, the moving unit comprises a concave seat 4 installed in the middle of the upper surface of the base 1, a screw rod 5 is rotatably installed in the concave seat 4, two sliding tables 6 are symmetrically and slidably installed in the concave seat 4, the sliding tables 6 are sleeved outside the screw rod 5 through screw threads in a screwing way, a hand wheel 7 is rotatably installed on one side of the concave seat 4, the hand wheel 7 is correspondingly in transmission connection with the screw rod 5, internal thread lines reserved on the two sliding tables 6 are opposite, and the two sliding tables 6 are driven to move close to each other and far away from each other under the transmission of the screw rod 5;

wherein, when carrying out supplementary concatenation to welding work: through being equipped with mobile unit, corresponding rotation hand wheel 7, drive lead screw 5 and rotate, because the internal thread line of two slip tables 6 is opposite, consequently, make two slip tables 6 be close to each other, keep away from each other under the drive of lead screw 5, clamping unit position's regulation has been realized on it, make the fixed front beam of clamping unit on stand 2 to stand 3 before Liang Kaojin contact, the staff carries out welded fastening to the front beam junction can, make things convenient for the staff to use, can realize the location splice welding operation on this positioner, single clamping unit all can be used alone simultaneously, can carry out the fixed processing such as realize drilling, polishing to the front beam with the help of single clamping unit, make this positioner's suitability strong, can be directed against the use in different operational environment.

As shown in fig. 4, 5 and 6, the clamping unit comprises an adjusting seat 8 arranged at the top of a first upright 2 and a second upright 3, a sliding area 9 is concavely arranged on the upper surface of the adjusting seat 8, a plurality of positioning parts are slidably arranged in the sliding area 9, and the front beam can be clamped and fixed on the adjusting seat 8 by virtue of the positioning parts;

wherein, when clamping and fixing the front beam: the clamping unit is arranged, the position of the positioning part is fixed, the clamping seat 11 can freely slide in the sliding area 9 along with the moving table 10 to realize position adjustment, clamping and fixing can be carried out on different positions on the front beam, after adjustment is finished, the positioning screw 16 is correspondingly rotated to drive the clamping seat 11 to be inserted into the positioning groove 17 through the through holes 14 to fix the position of the clamping seat 11, the position of the clamping seat 11 can be freely finely adjusted in the adjustable areas of the through holes 14, then the front Liang Fang is simply fixed on the clamping seat 11, the adjusting screw 13 is rotated to push the clamping plate 12 to move on the clamping seat 11 to clamp the two sides of the front beam, so that the front beam is ensured to be stably compressed, and shaking is avoided;

preferably, the positioning part comprises a moving table 10 which is slidably arranged in the sliding region 9, a clamping seat 11 is arranged on the upper surface of the moving table 10, clamping plates 12 are symmetrically and slidably arranged on two sides in the clamping seat 11, adjusting screws 13 are arranged on two sides of the clamping seat 11 in a threaded screwing mode, the front ends of the adjusting screws 13 are rotationally connected with the back parts of the clamping plates 12, a plurality of through holes 14 are formed in the front end faces of the adjusting seats 8 in an equidistant penetrating mode, the through holes 14 are communicated with the sliding region 9, a vertical plate 15 is arranged on one side of the lower surface of the clamping seat 11, positioning screws 16 are arranged on the vertical plate 15 in a threaded screwing mode, positioning grooves 17 are formed in the side walls of the moving table 10, and the positioning screws 16 penetrate through the through holes 14 and are inserted into the positioning grooves 17.

The utility model provides a positioning device for processing a front beam of a refrigerator, which has the following specific working principle: the clamping units are respectively arranged at the tops of the first upright post 2 and the second upright post 3, the single front beam is clamped and fixed by virtue of the clamping units on the clamping units, then the clamping units at the tops of the two first upright posts 2 are driven to move towards the second upright post 3 by the action of the moving unit, the front beam fixed on the first upright post 2 is driven to be contacted with the front beam fixed on the second upright post 3, so that the joint of the front beams is conveniently welded to form a frame body, the free adjustment can be realized by the moving unit, the position of the positioning part on the clamping unit can be freely adjusted, the free adjustment of the reinforcing point of the front beams can be realized, the stable reinforcement of the front beams is ensured, and the operation is convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioner is used in refrigerator front beam processing, includes base (1), its characterized in that: the movable unit is arranged on the upper surface of the base (1), two first stand columns (2) are arranged at the output end of the movable unit, a second stand column (3) is arranged at the middle position of the upper surface of the base (1), the heights of the first stand column (2) and the top of the second stand column (3) are consistent, clamping units are arranged at the tops of the first stand column (2) and the second stand column (3), the front beams are clamped and fixed by the aid of the clamping units, the clamping units on the second stand column (3) are vertically distributed with the clamping units of the two first stand columns (2), and a plurality of front beams can be spliced and welded by the clamping units.

2. The positioning device for processing a front beam of a refrigerator according to claim 1, wherein: the mobile unit is including installing concave seat (4) at base (1) upper surface intermediate position, screw rod (5) are installed in concave seat (4) internal rotation, and symmetrical slidable mounting has two slip tables (6) in concave seat (4), and slip table (6) are established in screw rod (5) outside through the screw thread cover that closes soon, hand wheel (7) are installed in rotation of concave seat (4) one side, and hand wheel (7) are connected with screw rod (5) corresponding transmission.

3. The positioning device for processing a front beam of a refrigerator according to claim 2, wherein: the reserved internal thread lines on the two sliding tables (6) are opposite, and the two sliding tables (6) are driven to move close to each other and away from each other under the transmission of the screw rod (5).

4. The positioning device for processing a front beam of a refrigerator according to claim 1, wherein: the clamping unit comprises an adjusting seat (8) arranged at the top of a first upright (2) and a second upright (3), a sliding area (9) is concavely arranged on the upper surface of the adjusting seat (8), a plurality of positioning parts are slidably arranged in the sliding area (9), and the front beam can be clamped and fixed on the adjusting seat (8) by means of the positioning parts.

5. The positioning device for processing a front beam of a refrigerator according to claim 4, wherein: the positioning part comprises a moving table (10) which is slidably arranged in the sliding area (9), a clamping seat (11) is arranged on the upper surface of the moving table (10), clamping plates (12) are symmetrically and slidably arranged on two sides in the clamping seat (11), adjusting screws (13) are arranged on two sides of the clamping seat (11) in a threaded screwing mode, and the front ends of the adjusting screws (13) are rotationally connected with the back of the clamping plates (12).

6. The positioning device for processing a front beam of a refrigerator according to claim 4, wherein: the front end surface of the adjusting seat (8) is provided with a plurality of through holes (14) in an equidistant penetrating way, and the through holes (14) are communicated with the sliding area (9).

7. The positioning device for processing a front beam of a refrigerator according to claim 5, wherein: a vertical plate (15) is arranged on one side of the lower surface of the clamping seat (11), a positioning screw (16) is arranged on the vertical plate (15) in a threaded and screwed mode, a positioning groove (17) is formed in the side wall of the moving table (10), and the positioning screw (16) penetrates through the through hole (14) and is inserted into the positioning groove (17).