CN210967634U

CN210967634U - Assembling frame for welding box

Info

Publication number: CN210967634U
Application number: CN201921835490.1U
Authority: CN
Inventors: 陈云敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-10
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to an assembly jig field, in particular to an assembly jig for welding a box body, which comprises a bracket and a box body, wherein the bottom of the outer side of the bracket is fixedly connected with a bottom plate which is positioned on the left side, the central position of the left end surface of the bottom plate is rotationally connected with a second handle, the second handle runs through the bottom plate positioned on the left side, the central position of the outer side of the bottom plate is fixedly connected with a fixed plate, the second handle runs through the fixed plate, the second handle is rotationally connected with the fixed plate, the right end surface of the second handle is fixedly connected with a second threaded shaft, in the utility model, when the box body needs to be welded through a roller, a protective sleeve, a sliding block and a clamping plate, the box body is carried onto the assembly jig, the box body slides on the roller and the protective sleeve, the pushing process is time-saving and labor-saving, meanwhile, the protective sleeve can reduce, the sliding phenomenon of the box body during welding is prevented.

Description

Assembling frame for welding box

Technical Field

The utility model relates to an assembly jig field specifically is an assembly jig is used in box welding.

Background

The welding is a technological process that two or more kinds of same-kind or different-kind materials are connected into a whole through combination and diffusion between atoms or molecules, the metal welding is divided into three types of fusion welding, pressure welding and brazing according to the characteristics of the technological process, when the box body is welded, an assembly frame is needed to be used for assisting in welding the box body so as to ensure the welding quality, but some assembly frames on the market have some defects at present, and therefore, the demand for the assembly frame for welding the box body is increased day by day.

The volume of box is great, but weight is not very heavy, several people lift the part, when placing on the assembly jig, because the box volume of lifting is great, when placing on the assembly jig, need several people to push away the part and transversely move to the assembly jig in one side of assembly jig, the process of promotion can cause wearing and tearing to the box surface, it wastes time and energy to promote the process, and the box slides the phenomenon easily to appear when welding on the assembly jig, influence the welding, the assembly jig self is bulky simultaneously, be not convenient for remove, therefore, provide a box for welding assembly jig to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tank is assembly jig for welding to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an assembly jig for box welding, includes support and box, support outside bottom fixedly connected with bottom plate is located the left bottom plate left end face central point puts and rotates and is connected with the second handle, the second handle runs through and is located left bottom plate, bottom plate outside central point fixedly connected with fixed plate, the second handle runs through the fixed plate, the second handle rotates with the fixed plate to be connected, the right-hand member face fixedly connected with second threaded spindle of second handle, the right-hand member face fixedly connected with connecting rod of second threaded spindle, the right-hand member face fixedly connected with third threaded spindle of connecting rod, third threaded spindle rotates with the fixed plate to be connected, the equal screwed connection in the second threaded spindle outside and the third threaded spindle outside has the slider.

Preferably, a first handle is rotatably connected to the center of the outer side of the support, the first handle penetrates through the support, a driving bevel gear is fixedly connected to the other end of the first handle, the driving bevel gear is rotatably connected with the support, a driven bevel gear is meshed with the outer side of the driving bevel gear, a first threaded shaft is fixedly connected to the inner side of the driven bevel gear, the first threaded shaft penetrates through the driven bevel gear, the first threaded shaft is rotatably connected with the support, the bottom end of the outer side of the first threaded shaft is spirally connected with a supporting leg, the supporting leg is slidably connected with the support, and wheels are fixedly connected to the bottom end face of the supporting leg.

Preferably, the bottom end face of the box body is connected with a protective sleeve in a sliding mode, the inner side of the protective sleeve is fixedly connected with a roller, and the roller is rotatably connected with the bottom plate.

Preferably, the thread direction of the second thread shaft is opposite to the thread direction of the third thread shaft, and the second thread shaft and the third thread shaft are symmetrically distributed on the left side and the right side of the connecting rod.

Preferably, the slider runs through the fixed plate, slider and fixed plate sliding connection, slider top end face fixedly connected with splint, splint and fixed plate sliding connection, splint and box sliding connection.

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

1. in the utility model, when the box body needs to be welded through the arranged roller, the protective sleeve, the sliding block and the clamping plate, the box body is carried to the assembly frame, the box body slides on the roller and the protective sleeve, the pushing process is time-saving and labor-saving, meanwhile, the protective sleeve can reduce the abrasion of the box body, when the box body is pushed to a proper position, the second handle is rotated to fix the box body through the clamping plate, and the sliding phenomenon of the box body during welding is prevented;

2. the utility model discloses in, through the first in command that sets up, drive bevel gear, driven bevel gear and wheel, when needing to the box welding, drive the drive bevel gear through rotating the first in command and rotate, the drive bevel gear drives first screw shaft motion through driven bevel gear, and first screw shaft drives the landing leg motion to let the wheel visit out, labour saving and time saving when removing heavy assembly jig.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the roller of the present invention;

fig. 3 is a schematic view of the installation structure of the clamping plate of the present invention.

In the figure: 1-bracket, 2-bottom plate, 3-first handle, 4-driving bevel gear, 5-driven bevel gear, 6-first threaded shaft, 7-supporting leg, 8-wheel, 9-roller, 10-protective sleeve, 11-box body, 12-second handle, 13-fixed plate, 14-second threaded shaft, 15-connecting rod, 16-third threaded shaft, 17-sliding block and 18-clamping plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

an assembly rack for welding a box body comprises a support 1 and a box body 11, wherein a bottom plate 2 is fixedly connected to the bottom of the outer side of the support 1, the arrangement is favorable for carrying the box body 11 to the assembly rack, a second handle 12 is rotatably connected to the central position of the left end face of the bottom plate 2 positioned on the left side, the second handle 12 penetrates through the bottom plate 2 positioned on the left side, a fixed plate 13 is fixedly connected to the central position of the outer side of the bottom plate 2, the second handle 12 penetrates through the fixed plate 13, the second handle 12 is rotatably connected with the fixed plate 13, a second threaded shaft 14 is fixedly connected to the right end face of the second handle 12, a connecting rod 15 is fixedly connected to the right end face of the second threaded shaft 14, a third threaded shaft 16 is fixedly connected to the right end face of the connecting rod 15, the third threaded shaft 16 is rotatably connected with the fixed plate 13, and a sliding block 17 is spirally connected to the outer side of the second, this arrangement facilitates clamping of the case 11 and prevents the case 11 from slipping during welding.

A first handle 3 is rotatably connected to the center of the outer side of the support 1, the first handle 3 penetrates through the support 1, a driving bevel gear 4 is fixedly connected to the other end of the first handle 3, the driving bevel gear 4 is rotatably connected with the support 1, a driven bevel gear 5 is meshed with the outer side of the driving bevel gear 4, a first threaded shaft 6 is fixedly connected to the inner side of the driven bevel gear 5, the first threaded shaft 6 penetrates through the driven bevel gear 5, the first threaded shaft 6 is rotatably connected with the support 1, a supporting leg 7 is spirally connected to the bottom end of the outer side of the first threaded shaft 6, the supporting leg 7 is in sliding connection with the support 1, and a wheel 8 is fixedly connected to the bottom end face of the supporting leg 7, so that the assembly frame can be moved conveniently, and; the bottom end face of the box body 11 is connected with a protective sleeve 10 in a sliding mode, the inner side of the protective sleeve 10 is fixedly connected with a roller 9, the roller 9 is rotatably connected with the bottom plate 2, the box body 11 is protected and friction is reduced in the pushing process of the box body 11, and meanwhile, the pushing process is trouble-saving and labor-saving; the thread direction of the second threaded shaft 14 is opposite to that of the third threaded shaft 16, and the second threaded shaft 14 and the third threaded shaft 16 are symmetrically distributed on the left side and the right side of the connecting rod 15, so that the clamping plate 18 can be conveniently adjusted to move, and the box body 11 can be fixed; slider 17 runs through fixed plate 13, slider 17 and fixed plate 13 sliding connection, slider 17 top terminal surface fixedly connected with splint 18, splint 18 and fixed plate 13 sliding connection, splint 18 and box 11 sliding connection are favorable to pressing from both sides tight fixedly to box 11, appear sliding phenomenon when preventing to weld.

The working process is as follows: when the box body 11 needs to be welded, the first handle 3 is rotated to drive the driving bevel gear 4 to move, the driving bevel gear 4 drives the driven bevel gear 5 to move, the driven bevel gear 5 drives the first threaded shaft 6 to move, the first threaded shaft 6 drives the support legs 7 to move so as to extend the wheels 8, the assembly rack is lifted to move to the position near the box body 11 to be welded, then the first handle 3 is rotated reversely to retract the wheels 8, the assembly rack is lowered to be fixed near the box body 11, the box body 11 is carried to the roller 9 and the protective sleeve 10, the box body 11 is pushed, the roller 9 and the protective sleeve 10 are forced to rotate in the process of pushing the box body 11, the pushing process is time-saving and labor-saving, meanwhile, the protective sleeve 10 can protect the box body 11 to reduce friction, after the box body 11 is pushed to a proper position, the second handle 12 is rotated to drive the second threaded shaft 14 to rotate, second threaded shaft 14 passes through connecting rod 15 and drives third threaded shaft 16 and rotate, and second threaded shaft 14 and third threaded shaft 16 drive slider 17 motion to drive the motion of splint 18, press from both sides tight box 11, prevent that box 11 from the phenomenon of sliding appearing in the welded process, influence the welding.

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

Claims

1. The utility model provides a tank is assembly jig for welding, includes support (1) and box (11), its characterized in that: the bottom of the outer side of the bracket (1) is fixedly connected with a bottom plate (2), the center position of the left end surface of the bottom plate (2) positioned on the left side is rotatably connected with a second handle (12), the second handle (12) penetrates through the bottom plate (2) positioned on the left side, the central position of the outer side of the bottom plate (2) is fixedly connected with a fixing plate (13), the second handle (12) penetrates through the fixing plate (13), the second handle (12) is rotatably connected with the fixing plate (13), the right end face of the second handle (12) is fixedly connected with a second threaded shaft (14), the right end face of the second threaded shaft (14) is fixedly connected with a connecting rod (15), the right end face of the connecting rod (15) is fixedly connected with a third threaded shaft (16), the third threaded shaft (16) is rotatably connected with the fixing plate (13), and sliding blocks (17) are spirally connected to the outer sides of the second threaded shaft (14) and the third threaded shaft (16).

2. The assembling jig for welding a tank body according to claim 1, wherein: the support is characterized in that a first handle (3) is rotatably connected to the central position of the outer side of the support (1), the first handle (3) penetrates through the support (1), a driving bevel gear (4) is fixedly connected to the other end of the first handle (3), the driving bevel gear (4) is rotatably connected with the support (1), a driven bevel gear (5) is meshed with the outer side of the driving bevel gear (4), a first threaded shaft (6) is fixedly connected to the inner side of the driven bevel gear (5), the first threaded shaft (6) penetrates through the driven bevel gear (5), the first threaded shaft (6) is rotatably connected with the support (1), the bottom end of the outer side of the first threaded shaft (6) is spirally connected with a supporting leg (7), the supporting leg (7) is slidably connected with the support (1), and a wheel (8) is fixedly connected to the bottom end face.

3. The assembling jig for welding a tank body according to claim 1, wherein: the bottom end face of the box body (11) is connected with a protective sleeve (10) in a sliding mode, a roller (9) is fixedly connected to the inner side of the protective sleeve (10), and the roller (9) is rotatably connected with the bottom plate (2).

4. The assembling jig for welding a tank body according to claim 1, wherein: the thread direction of the second thread shaft (14) is opposite to that of the third thread shaft (16), and the second thread shaft (14) and the third thread shaft (16) are symmetrically distributed on the left side and the right side of the connecting rod (15).

5. The assembling jig for welding a tank body according to claim 1, wherein: slider (17) run through fixed plate (13), slider (17) and fixed plate (13) sliding connection, slider (17) top terminal surface fixedly connected with splint (18), splint (18) and fixed plate (13) sliding connection, splint (18) and box (11) sliding connection.