CN214212727U

CN214212727U - Welding jig is used in production of new forms of energy battery tray

Info

Publication number: CN214212727U
Application number: CN202022488335.6U
Authority: CN
Inventors: 万家宇
Original assignee: Suzhou Yihengjin Automation Technology Co ltd
Current assignee: Suzhou Yihengjin Automation Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-09-17
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a welding jig is used in production of new forms of energy battery tray, including bottom plate, workstation, tray body, mounting bracket and sliding sleeve, the lower skin weld of bottom plate has the supporting seat, and the upper surface welding of bottom plate has the workstation, and the axis of rotation is installed in the upper surface rotation of workstation, and the upper surface welding of axis of rotation has lower carousel, the mounting bracket welding is at the upper surface of bottom plate, and the intermediate position department of mounting bracket is equipped with the connecting rod, the bottom of connecting rod is rotated and is installed the carousel, sliding sleeve slidable mounting is on last carousel, and the gag lever post is installed to the screw thread on the sliding sleeve, the bottom of gag lever post is rotated and is installed the rotation head. The utility model discloses, compact structure, it is convenient to use, is convenient for carry out the centre gripping to battery tray fixed, satisfies the processing demand.

Description

Welding jig is used in production of new forms of energy battery tray

Technical Field

The utility model relates to a battery tray technical field specifically is a welding jig is used in new forms of energy battery tray production.

Background

The power battery is a power source for providing power source for tools, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts, and is mainly different from a starting battery for starting an automobile engine. Valve-port sealed lead-acid batteries, open tubular lead-acid batteries and lithium iron phosphate batteries are mostly used.

The core components of the electric automobile comprise a battery module, which determines the endurance mileage of the electric automobile on the large aspect, a battery tray in the battery module is a main component with the functions of bearing, protecting and radiating, and a modularized battery pack is arranged in the battery tray and is fixed on an automobile chassis through the battery tray; the battery tray also takes on the task of dissipating heat while protecting the battery pack, thereby providing structural support for the normal operation of the battery module.

The battery tray is in the production process, is turned into suitable rudiment by the lathe, then the operation workman carries out deep-processing to it, welds all kinds of connecting pieces, and the tray need carry out fixed centre gripping to it in the welded process, for this reason the utility model discloses the invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding jig is used in new forms of energy battery tray production, possess compact structure, it is convenient to use, it is fixed to be convenient for carry out the centre gripping to battery tray, satisfies the advantage of processing demand, solves battery tray in process of production, by the lathe with its car go out suitable rudiment, then the operation workman carries out deep-processing to it, welds all kinds of connecting pieces, and the tray need carry out the problem of fixation clamp to it at the welded in-process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding jig is used in production of new forms of energy battery tray, includes bottom plate, workstation, tray body, mounting bracket and sliding sleeve, the lower skin weld of bottom plate has the supporting seat, and the last skin weld of bottom plate has the workstation, and the axis of rotation is installed in the last skin weld of workstation, and the last skin weld of axis of rotation has down the carousel, the mounting bracket welding is at the upper surface of bottom plate, and the intermediate position department of mounting bracket is equipped with the connecting rod, the bottom of connecting rod is rotated and is installed the carousel, sliding sleeve slidable mounting is on last carousel, and the gag lever post is installed to the screw thread on the sliding sleeve, the bottom of gag lever post is rotated and is installed the rotation head.

Preferably, the threaded rod is installed to the screw thread on the workstation, and the top of threaded rod and the lower surface of axis of rotation are in contact with each other.

Preferably, the upper surface of the tray body is in contact with the rotating head, and the lower surface of the tray body is in contact with the lower turntable.

Preferably, the upper rotating disc is provided with a slideway matched with the sliding sleeve, and the sliding sleeve is slidably mounted in the slideway.

Preferably, the middle position department of sliding sleeve is equipped with the screw hole with gag lever post looks adaptation, and gag lever post screw thread installs in the screw hole.

Preferably, the number of the supporting seats is four, and the four supporting seats are distributed on the lower surface of the bottom plate in a rectangular array.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses welding jig is used in production of new forms of energy battery tray is in the use, can shelve the tray body on lower carousel, then slide the sliding sleeve on upper carousel, change the position of gag lever post at upper carousel, after the gag lever post moved to suitable position, rotate the gag lever post, through the thread engagement effect between gag lever post and the sliding sleeve, make the gag lever post move down and oppress the tray body until the rotor head of gag lever post bottom, lower carousel and upper carousel can drive the tray body and rotate together, thereby change the position of tray easily, through the mobilizable design of gag lever post, in the process of centre gripping tray, can effectively change the stress position of tray upper surface, avoid the welding piece of tray upper surface, through the design of many gag lever posts, ensure the atress balance of tray, when needs, rotatable threaded rod, make the threaded rod move up and oppress the axis of rotation, thereby will descend the rigidity of carousel to produce the rotation, when not needing, reverse threaded rod can, the utility model discloses, compact structure, it is convenient to use, is convenient for carry out the centre gripping to the battery tray fixed, satisfies the processing demand.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the upper turntable according to the present invention;

fig. 3 is a schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a work table; 3. a rotating shaft; 4. a threaded rod; 5. a lower turntable; 6. a tray body; 7. a supporting seat; 8. rotating the head; 9. a limiting rod; 10. a connecting rod; 11. an upper turntable; 12. a mounting frame; 13. a sliding sleeve; 14. a slideway.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 to fig. 3, the present invention provides an embodiment: the utility model provides a welding jig is used in production of new forms of energy battery tray, includes bottom plate 1, workstation 2, tray body 6, mounting bracket 12 and sliding sleeve 13, and the lower skin weld of bottom plate 1 has supporting seat 7, and supporting seat 7 totally four, and four supporting seats 7 are the rectangular array and distribute at the lower surface of bottom plate 1.

The upper surface welding of bottom plate 1 has workstation 2, and the last surface rotation of workstation 2 installs axis of rotation 3, and the upper surface welding of axis of rotation 3 has down carousel 5, can shelve tray body 6 on carousel 5 down.

Mounting bracket 12 welds the upper surface at bottom plate 1, the intermediate position department of mounting bracket 12 is equipped with connecting rod 10, connecting rod 10's bottom is rotated and is installed carousel 11, sliding sleeve 13 slidable mounting is on last carousel 11, go up the slide 14 of seting up with sliding sleeve 13 looks adaptation on carousel 11, sliding sleeve 13 slidable mounting is in slide 14, threaded mounting has gag lever post 9 on the sliding sleeve 13, sliding sleeve 13 on last carousel 11, change gag lever post 9 at last carousel 11's position, after gag lever post 9 removed suitable position, rotate gag lever post 9, through the thread engagement effect between gag lever post 9 and the sliding sleeve 13, make gag lever post 9 shift down to 8 oppression tray bodies 6 of rotor head of gag lever post 9 bottom.

The intermediate position department of sliding sleeve 13 is equipped with the screw hole with gag lever post 9 looks adaptation, and gag lever post 9 threaded mounting is in the threaded hole, the bottom of gag lever post 9 is rotated and is installed and rotate head 8, the upper surface and the first 8 contacts each other that rotate of tray body 6, the lower surface and the lower carousel 5 contacts each other of tray body 6, lower carousel 5 and last carousel 11 can drive tray body 6 and rotate together, thereby change the position of tray easily, through the mobilizable design of gag lever post 9, at the in-process of centre gripping tray, can effectually change the stress position of tray upper surface, avoid the welding of tray upper surface, design through many gag lever posts 9, ensure the stress balance of tray.

Threaded rod 4 is installed to the screw thread on workstation 2, and threaded rod 4's top and axis of rotation 3's lower surface contaction each other, when needs, rotatable threaded rod 4 for threaded rod 4 moves up oppresses axis of rotation 3, thereby will descend the rigidity of carousel 5, avoids the tray to produce in the welding process and rotates, when not needing, reverse threaded rod 4 can, the utility model discloses, compact structure, it is convenient to use, and it is fixed to be convenient for carry out the centre gripping to the battery tray, satisfies the processing demand.

The working principle is as follows: the utility model discloses welding jig is used in new energy battery tray production in the use, can shelve tray body 6 on carousel 5 down, then slide sliding sleeve 13 on last carousel 11, change gag lever post 9 at the position of last carousel 11, after gag lever post 9 removed suitable position, rotate gag lever post 9, through the thread engagement effect between gag lever post 9 and the sliding sleeve 13, make gag lever post 9 move down and oppress tray body 6 until the rotor 8 of gag lever post 9 bottom, lower carousel 5 can drive tray body 6 with last carousel 11 and rotate together, when needs, rotatable threaded rod 4, make threaded rod 4 move up oppression axis of rotation 3, thereby to carousel 5's rigidity down, avoid the tray to produce the rotation in welding process, when not needing, reverse threaded rod 4 can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a welding jig is used in production of new energy battery tray, includes bottom plate (1), workstation (2), tray body (6), mounting bracket (12) and sliding sleeve (13), its characterized in that: the lower skin weld of bottom plate (1) has supporting seat (7), and the last skin weld of bottom plate (1) has workstation (2), and the last surface rotation of workstation (2) installs axis of rotation (3), and the last skin weld of axis of rotation (3) has lower carousel (5), mounting bracket (12) welding is at the upper surface of bottom plate (1), and the intermediate position department of mounting bracket (12) is equipped with connecting rod (10), carousel (11) are installed in the bottom rotation of connecting rod (10), sliding sleeve (13) slidable mounting is on last carousel (11), and gag lever post (9) are installed to sliding sleeve (13) last screw thread, the bottom of gag lever post (9) is rotated and is installed and is rotated head (8).

2. The welding jig for producing new energy battery trays of claim 1, characterized in that: threaded rod (4) are installed to the screw thread on workstation (2), and the top of threaded rod (4) and the lower surface of axis of rotation (3) are in contact with each other.

3. The welding jig for producing new energy battery trays of claim 1, characterized in that: the upper surface of the tray body (6) is in contact with the rotating head (8), and the lower surface of the tray body (6) is in contact with the lower turntable (5).

4. The welding jig for producing new energy battery trays of claim 1, characterized in that: the upper rotary table (11) is provided with a slideway (14) matched with the sliding sleeve (13), and the sliding sleeve (13) is slidably arranged in the slideway (14).

5. The welding jig for producing new energy battery trays of claim 1, characterized in that: the middle position department of sliding sleeve (13) is equipped with the screw hole with gag lever post (9) looks adaptation, and gag lever post (9) threaded mounting is in the screw hole.

6. The welding jig for producing new energy battery trays of claim 1, characterized in that: the number of the supporting seats (7) is four, and the four supporting seats (7) are distributed on the lower surface of the bottom plate (1) in a rectangular array.