CN218016666U

CN218016666U - Welding positioning device for goods shelf splicing sleeve

Info

Publication number: CN218016666U
Application number: CN202221222020.XU
Authority: CN
Inventors: 何凯
Original assignee: Wap Intelligence Storage Equipment Zhejiang Co Ltd
Current assignee: Wap Intelligence Storage Equipment Zhejiang Co Ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-12-13
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to a goods shelves technical field discloses a goods shelves concatenation is applied mechanically welding position device, including exchange table and location frock, the location frock includes that detachably connects first locating piece on the exchange table, first locating piece is kept away from the socket has been seted up to the one end of exchange table, dull and stereotyped activity peg graft in the socket with the exchange table is mutually perpendicular, the inner bottom wall activity butt of U type column casing in the tip of first locating piece inserts and connects to on the flat board. The welding and positioning device for the goods shelf splicing sleeve can be used for welding and positioning the U-shaped column sleeve and the flat plate, and the quality of a welded finished product is improved.

Description

Welding positioning device for goods shelf splicing sleeve

Technical Field

The utility model relates to a goods shelves technical field especially relates to a welding position device is used to goods shelves concatenation cover.

Background

The stand of goods shelves is the support bearing basis of goods shelves part, and the required stand height of different goods shelves is different, and the length of single stand often is not enough to satisfy the high requirement of multilayer goods shelves, so need link to each other many stands butt joint from top to bottom to this length that increases the stand.

At present, two columns are usually connected by using a shelf splicing sleeve, as shown in fig. 1, the shelf splicing sleeve comprises a U-shaped column sleeve 100 and a flat plate 200, and the flat plate 200 is vertically inserted into the U-shaped column sleeve 100 and is welded and fixed. When the connecting structure is used, the U-shaped column sleeve 100 is simultaneously sleeved on the peripheral sides of the two connected columns 300, the end parts of the two columns 300 are respectively abutted against the upper side surface and the lower side surface of the flat plate 200, and the U-shaped column sleeve 100 and the columns 300 are connected through bolts, so that the connection of the two columns 300 is completed.

Due to the fact that the U-shaped column sleeve 100 and the flat plate 200 are only inserted into each other, the welding vertical precision of the U-shaped column sleeve 100 and the flat plate 200 is difficult to guarantee in the welding process, the quality of a welded finished product is poor, and subsequent use is affected.

Therefore, it is highly desirable to design a new welding positioning device for a shelf splicing sleeve to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a goods shelves concatenation is applied mechanically welding position device can carry out welding position to U type post cover and flat board, improves welding finished product quality.

The positioning device is used for positioning the shelf splicing sleeves with different sizes and specifications, and the compatibility of the welding positioning device is improved.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a welding position device is applied mechanically in goods shelves concatenation, includes:

an exchange station;

the positioning tool comprises a first positioning block detachably connected to the exchange table, a socket is formed in one end, far away from the exchange table, of the first positioning block, a flat plate is movably inserted into the socket and perpendicular to the exchange table, and the inner bottom wall of the U-shaped column sleeve is movably abutted to the end portion of the first positioning block and connected to the flat plate in an inserting mode.

Preferably, the positioning tool further comprises:

the second locating piece, detachably connect in the exchange bench and with the diapire activity butt of U type post sleeve, the second locating piece is kept away from the one end of exchange bench has seted up the locating hole, the mounting hole of U type post sleeve with the locating hole one-to-one, the mounting hole with the activity is provided with the setting element in advance in the locating hole.

Preferably, the first positioning block and the second positioning block are provided with installation parts on two sides, a waist-shaped groove is formed in the installation parts, a plurality of assembly holes are formed in the exchange table and are arranged along the length direction of the U-shaped column sleeve, and a connecting piece connected through the corresponding assembly holes is arranged in the waist-shaped groove.

Preferably, the positioning tool is provided with a plurality of groups, and each group of positioning tools are parallel to each other.

Preferably, two opposite sides of the socket are open.

Preferably, a stop block corresponding to the opening is arranged on the mounting part, and one side of the flat plate is movably abutted against the stop block.

Preferably, the two opposite inner side walls of the socket are correspondingly provided with slots, the opening direction of the slots is perpendicular to the opening direction of the socket, the slots are movably inserted with positioning pins, and the flat plate is inserted in the socket and movably abutted against the positioning pins.

Preferably, the number of the slots is multiple, and the slots are arranged at intervals along the opening direction of the socket.

Preferably, a bolt is connected to one side of the first positioning block adjacent to the opening in a threaded manner, and one end of the bolt penetrates into the socket and is movably abutted to the surface of the flat plate.

Preferably, the pre-positioning member is a latch rod.

The utility model has the advantages that: the utility model provides a goods shelves concatenation cover is with welding position device. During the use, the installation that the location frock corresponds according to the size of goods shelves splice cover is to the exchange bench, insert dull and stereotyped one end in the socket of first locating piece, until the diapire butt of dull and stereotyped and socket, the outside of socket will be stretched out to dull and stereotyped other end this moment, place the opening orientation of U type column jacket in first locating piece again, and ensure in the dull and stereotyped mounting hole that inserts U type column jacket in step, interior diapire and first locating piece butt until U type column jacket, accomplish goods shelves splice cover's location before the welding with this. The socket is utilized to insert the flat plate, so that the flat plate and the exchange table can be ensured to be mutually vertical to each other, the U-shaped column sleeve and the flat plate are stably placed on the first positioning block after being in plug-in fit, and the U-shaped column sleeve and the exchange table can be ensured to be mutually parallel to each other, so that the vertical precision of the U-shaped column sleeve and the flat plate in the welding process is ensured, the quality of a welded finished product is improved, and the flat plate can be conveniently installed and used with the stand column in the following process.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is a schematic view of an assembly structure of a shelf splicing sleeve provided by the background art of the present invention;

fig. 2 is a schematic view of the overall structure of the welding and positioning device for the shelf splicing sleeve provided by the utility model;

fig. 3 is a schematic view of a top view structure of the welding and positioning device for the shelf splicing sleeve provided by the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 5 is a schematic view of a three-dimensional structure of the positioning tool provided by the present invention.

In the figure:

10. an exchange station; 101. an assembly hole;

20. a first positioning block; 21. a socket; 22. a slot; 23. positioning pins; 24. a bolt;

30. a second positioning block; 31. positioning holes;

40. an installation part; 41. a waist-shaped groove; 42. a stopper;

100. a U-shaped column sleeve; 200. a flat plate; 300. and (4) a column.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 2 and fig. 3, the embodiment provides a welding and positioning device for a shelf splicing sleeve, which includes an exchange station 10 and a positioning tool. The location frock is provided with the multiunit, and this embodiment is provided with three groups, and every location frock of group is parallel to each other, and then cooperates the welding tool can once only accomplish the welding of a plurality of goods shelves splice cover, has improved welding efficiency by a wide margin. The U-shaped column sleeve 100 and the flat plate 200 are correspondingly assembled on a positioning tool so as to clamp the U-shaped column sleeve 100 and the flat plate 200 to be kept perpendicular to each other.

Specifically, as shown in fig. 2 and 4, the positioning tool of the present embodiment includes a first positioning block 20 and a second positioning block 30. One end of the first positioning block 20 is detachably connected to the exchange station 10, the other end of the first positioning block 20 is provided with a socket 21, the flat plate 200 is movably inserted into the socket 21, the end of the flat plate 200 is movably abutted against the bottom wall of the socket 21, and the other end of the flat plate 200 extends out of the socket 21 to reserve a part inserted into the U-shaped column sleeve 100. Wherein the opening direction of the socket 21 is perpendicular to the surface of the exchange station 10, thereby ensuring that the flat plate 200 inserted into the socket 21 is perpendicular to the surface of the exchange station 10.

As shown in fig. 2 and 4, one end of the second positioning block 30 is detachably connected to the exchanging table 10, the opening of the U-shaped column jacket 100 is placed toward the first positioning block 20 and the second positioning block 30, and the flat plate 200 is inserted into the mounting hole of the U-shaped column jacket 100 in synchronization until the bottom wall of the U-shaped column jacket 100 abuts against the end portions of the first positioning block 20 and the second positioning block 30, so that the surfaces of the U-shaped column jacket 100 and the exchanging table 10 are parallel to each other.

It can be understood that, after the flat plate 200 is inserted into the socket 21, the surfaces of the flat plate 200 and the exchanging table 10 can be ensured to be perpendicular to each other, and the U-shaped column sleeve 100 and the flat plate 200 are stably placed on the first positioning block 20 after being inserted and matched, so that the surfaces of the U-shaped column sleeve 100 and the exchanging table 10 can be ensured to be parallel to each other, thereby ensuring the perpendicular precision of the U-shaped column sleeve 100 and the flat plate 200 during the welding process, and improving the quality of the welded finished product for subsequent installation and use with the upright 300.

Further, as shown in fig. 5, one end of the second positioning block 30, which is far away from the exchanging station 10, is provided with a plurality of positioning holes 31, the plurality of positioning holes 31 are provided, when the U-shaped post sleeve 100 is inserted onto the flat plate 200, the plurality of mounting holes on the U-shaped post sleeve 100 correspond to the positioning holes 31 one to one, a pre-positioning element is movably provided in the mounting holes and the positioning holes 31, the pre-positioning element is a latch rod, the latch rod is T-shaped, a small end of the latch rod correspondingly penetrates into the mounting holes and the positioning holes 31, and a large end of the latch rod abuts against the U-shaped post sleeve 100, so as to accurately and firmly clamp the U-shaped post sleeve 100, and in other embodiments, the pre-positioning element may be a screw rod or the like.

As shown in fig. 5, the mounting portions 40 are fixedly connected to both sides of the first positioning block 20 and the second positioning block 30 of the present embodiment, the first positioning block 20, the second positioning block 30 and the mounting portions 40 are integrally formed and integrally form a T shape, the mounting portions 40 are provided with waist-shaped grooves 41, the exchange table 10 is provided with assembly holes 101, the waist-shaped grooves 41 are provided with connecting members connected through the assembly holes 101, the connecting members are connecting bolts, and when the first positioning block 20 and the second positioning block 30 are worn or damaged, the replacement can be facilitated.

The welding positioning device for the shelf splicing sleeve can be adapted to U-shaped column sleeves 100 and flat plates 200 of various types. The fitting holes 101 are provided in plural, and the connecting member is fitted into the fitting hole 101 at a corresponding position according to the type of the U-shaped column cover 100 and the hole position of the fitting hole 101 of the U-shaped column cover 100, thereby fitting various types of U-shaped column covers 100.

Further, for different models of tablets 200. As shown in fig. 4 and 5, opposite sides of the insertion opening 21 are open, and when the flat plate 200 is inserted into the insertion opening 21, both sides of the flat plate 200 can protrude outside the insertion opening 21 through the open, thereby adapting to flat plates 200 with different widths. The side of the mounting part 40 corresponding to the opening is provided with a stop block 42, the stop block 42 is assembled on the mounting part 40 through a threaded rod, and one side of the flat plate 200 is movably abutted against the stop block 42, so that the placing position of the flat plate 200 is accurately determined.

The two opposite inner side walls of the socket 21 are correspondingly provided with a plurality of slots 22, the opening direction of each slot 22 is perpendicular to the opening direction of the socket 21, the slots 22 are arranged at intervals along the opening direction of the socket 21, positioning pins 23 are movably inserted in the slots 22, the positioning pins 23 are T-shaped, the positioning pins 23 are adjusted according to the length of the flat plate 200 to be inserted into the corresponding slots 22, and therefore the end parts of the flat plate 200 movably abut against the positioning pins 23 when inserted into the socket 21, and the flat plate 200 with different lengths can be adapted.

First locating block 20 has bolt 24 with uncovered adjacent one side threaded connection, and the one end of bolt 24 penetrates in the socket 21 with dull and stereotyped 200's surperficial activity butt, and then revolves wrong bolt 24, and adjusting bolt 24 stretches into or stretches out first locating block 20 to this dull and stereotyped 200 that can the different thickness of adaptation.

The working process of the welding and positioning device for the shelf splicing sleeve is described with reference to fig. 2 and 5. First, the first and second positioning blocks 20 and 30 are assembled to the exchanging table 10 using the connection pins according to the size of the shelf splicing sleeves. Then, a flat plate 200 is taken, the mounting position of the stopper 42 on the mounting portion 40 is adjusted according to the size of the flat plate 200, the positioning pin 23 is inserted into the corresponding slot 22 from the other end of the slot 22 far away from the stopper 42, the bolt 24 is screwed to enable the distance between the end of the bolt 24 and the inner wall of the socket 21 to be matched with the thickness of the flat plate 200, and therefore the placing position of the flat plate 200 is determined. Then, the flat plate 200 is inserted into the socket 21, the flat plate 200 abuts against the stopper 42, the positioning pin 23 and the bolt 24, the other end of the flat plate 200 extends out of the socket 21, the opening of the U-shaped column jacket 100 is placed toward the first positioning block 20, and the flat plate 200 is inserted into the mounting hole of the U-shaped column jacket 100 in a synchronized manner until the inner bottom wall of the U-shaped column jacket 100 abuts against the first positioning block 20 and the second positioning block 30. And finally, the bolt rod penetrates into the mounting hole and the positioning hole 31 of the U-shaped column sleeve 100, so that the accurate positioning of the shelf splicing sleeve before welding is completed, and the quality of a welded finished product is improved.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements, and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a welding position device is applied mechanically in goods shelves concatenation which characterized in that includes:

an exchange (10);

the positioning tool comprises a first positioning block (20) detachably connected to an exchange table (10), a socket (21) is formed in one end, far away from the exchange table (10), of the first positioning block (20), a flat plate (200) is movably inserted into the socket (21) and perpendicular to the exchange table (10), and the inner bottom wall of a U-shaped column sleeve (100) movably abuts against the end portion of the first positioning block (20) and is inserted into the flat plate (200).

2. The welding and positioning device for the shelf splicing sleeve according to claim 1, wherein the positioning tool further comprises:

the second positioning block (30) is detachably connected to the exchange table (10) and movably abutted to the bottom wall of the U-shaped column sleeve (100), the second positioning block (30) is far away from one end of the exchange table (10) to form a positioning hole (31), the mounting hole of the U-shaped column sleeve (100) corresponds to the positioning hole (31) in a one-to-one mode, and a pre-positioning piece is movably arranged in the positioning hole (31).

3. The welding and positioning device for the shelf splicing sleeve according to claim 2, wherein mounting portions (40) are arranged on two sides of the first positioning block (20) and the second positioning block (30), a waist-shaped groove (41) is arranged on each mounting portion (40), a plurality of assembling holes (101) arranged along the length direction of the U-shaped column sleeve (100) are formed in the exchange table (10), and connecting pieces connected through the corresponding assembling holes (101) are arranged in the waist-shaped groove (41).

4. The welding and positioning device for the goods shelf splicing sleeve as claimed in claim 2, wherein the positioning tools are provided with a plurality of groups, and each group of the positioning tools are parallel to each other.

5. The welding and positioning device for the shelf splicing sleeve as claimed in claim 3, wherein two opposite sides of the insertion opening (21) are open.

6. The welding and positioning device for the shelf splicing sleeve according to claim 5, wherein a stopper (42) corresponding to the opening is arranged on the mounting portion (40), and one side of the flat plate (200) is movably abutted against the stopper (42).

7. The welding and positioning device for the shelf splicing sleeve according to claim 6, wherein two opposite inner side walls of the insertion opening (21) are correspondingly provided with insertion grooves (22), the opening direction of the insertion grooves (22) is perpendicular to the opening direction of the insertion opening (21), positioning pins (23) are movably inserted into the insertion grooves (22), and the flat plate (200) is inserted into the insertion opening (21) and movably abutted against the positioning pins (23).

8. The welding and positioning device for the shelf splicing sleeve as claimed in claim 7, wherein a plurality of slots (22) are provided, and the slots (22) are arranged at intervals along the opening direction of the socket (21).

9. The welding and positioning device for the shelf splicing sleeve according to claim 5, wherein a bolt (24) is connected to one side of the first positioning block (20) adjacent to the opening in a threaded manner, and one end of the bolt (24) penetrates into the insertion opening (21) to movably abut against the surface of the flat plate (200).

10. The welding and positioning device for a shelf splicing sleeve according to claim 2, wherein the pre-positioning piece is a bolt rod.