CN214721861U

CN214721861U - Rescue vehicle welding stent forming die

Info

Publication number: CN214721861U
Application number: CN202120894325.4U
Authority: CN
Inventors: 廖丘燊; 李石富; 廖俊湘
Original assignee: Shaoguan Fengyi Machinery Technology Co ltd
Current assignee: Shaoguan Fengyi Machinery Technology Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-11-16
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a rescue vehicle welding support forming die, which comprises a bottom plate, a central column arranged at the top of the bottom plate, four limiting side plates arranged at the top of the bottom plate, and a fastening assembly arranged on the limiting side plates; the limiting side plates are provided with threaded through holes; the fastening assembly comprises a stud, a fastening plate arranged at one end of the stud and a handle arranged at the other end of the stud; through treating the steel sheet of welding put into the space between spacing curb plate and the center post, the rethread carries out the precession to hand (hold) double-screw bolt and mounting plate towards the direction of center post, the mounting plate can sticis the steel sheet to fix on the surface of center post, and carry out accurate size location to the steel sheet, thereby make the welding seam can be in good operating position, the operator of being convenient for carries out accurate welding to the steel sheet through welding set, reduce or eliminate welding deformation, and then can guarantee the required precision of weldment, guarantee the uniformity of a plurality of support sizes.

Description

Rescue vehicle welding stent forming die

Technical Field

The utility model relates to a vehicle scaffold weldment frock technical field, concretely relates to rescue vehicle welding stent forming die.

Background

The parallelism and the perpendicularity of the rescue vehicle support need high precision requirements, and the rescue vehicle support welding tool in the prior art directly tiles a steel plate on a flat plate for assembly welding when the support is manufactured, and is wholly manually positioned in size through visual observation, so that the consistency of the sizes of a plurality of supports is difficult to guarantee, the precision requirements and the high interchangeability of weldments are difficult to guarantee, and certain difficulty and uncertainty are brought to later-stage assembly.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a rescue vehicle welding stent forming die that can carry out accurate size location, can guarantee the required precision of weldment, can guarantee the uniformity of a plurality of support sizes to the weldment.

In order to solve the technical problem, the technical scheme of the utility model is that: a rescue vehicle welding bracket forming die comprises a bottom plate, a central column arranged at the center of the top of the bottom plate, four limit side plates which are arranged at the top of the bottom plate, are respectively positioned on four sides of the central column, are distributed in a rectangular shape and are not connected with each other, and a fastening assembly arranged on the limit side plates; the limiting side plates are provided with threaded through holes; the fastening assembly comprises a stud in threaded connection with the threaded through hole, a fastening plate arranged at one end of the stud and located between the limiting side plate and the central column, and a handle arranged at the other end of the stud.

Preferably, a rubber buffer layer is fixedly adhered to one surface of the fastening plate facing the central column; set up the rubber buffer layer and can avoid appearing rigid contact between the surface of mounting plate and the steel sheet of treating the welding, avoid the mounting plate to crush the surface of steel sheet to and avoid the mounting plate to scrape the surface of colored steel sheet.

Preferably, the handle is arranged in a circle; the handle that circular setting was convenient for the workman to carry out the precession towards the direction that is close to the center post to the double-screw bolt, also is convenient for the workman to carry out the back-out towards the direction of keeping away from the center post to the double-screw bolt orientation, thereby be favorable to the workman to treat welded steel sheet

Preferably, one end of the handle is inwards recessed to form a threaded hole in threaded fit with the stud; the handle and the stud are in threaded connection, so that the handle and the stud are convenient to mount and dismount, and the fastening assembly and the limiting side plate are convenient to mount and dismount.

Preferably, the outer surface of the handle is sleeved with a soft sheath; because the soft sheath is sleeved on the outer surface of the handle, the injury of the handle to the hand can be reduced, the abrasion of the handle to the hand can be reduced, and the use is more comfortable.

Further, the soft sheath is a rubber soft sheath.

Further, the soft sheath is a sponge soft sheath.

Preferably, the one side of spacing curb plate towards the center post all is provided with the holding tank that is used for placing the mounting plate towards the indent.

The utility model discloses technical effect mainly embodies: through treating the steel sheet of welding put into the space between spacing curb plate and the center post, the rethread carries out the precession to hand (hold) double-screw bolt and mounting plate towards the direction of center post, the mounting plate can sticis the steel sheet to fix on the surface of center post, and carry out accurate size location to the steel sheet, thereby make the welding seam can be in good operating position, the operator of being convenient for carries out accurate welding to the steel sheet through welding set, reduce or eliminate welding deformation, and then can guarantee the required precision of weldment, guarantee the uniformity of a plurality of support sizes.

Drawings

Fig. 1 is a schematic structural view of a rescue vehicle welding support forming die of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of the side plate of FIG. 1;

FIG. 4 is a schematic structural view of the fastener assembly of FIG. 1;

fig. 5 is a schematic structural view of the handle of fig. 4.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", 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 describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.

As shown in fig. 1-2, a rescue vehicle welding bracket forming die comprises a bottom plate 1, a central column 2 arranged at the top center of the bottom plate 1 and adapted to the inner shape of a rescue vehicle welding bracket, four limit side plates 3 arranged at the top of the bottom plate 1 and respectively located on four sides of the central column 2, distributed in a rectangular shape and not connected with each other, and a fastening assembly 4 arranged on the limit side plates 3.

As shown in fig. 3, the limiting side plates 3 are all provided with threaded through holes 31; the limiting side plates 3 are provided with accommodating grooves 32 for accommodating the fastening plates 42 towards one surfaces of the central columns 2. When not using fastening components 4 to fasten the steel sheet, outwards screw out stud 41 through handle 43, make mounting plate 42 be located the inside of holding tank 32, wait so when will waiting to treat that welded steel sheet inserts the space between curb plate 3 and the center post 2 from top to bottom, mounting plate 42 and stud 41 just can not cause the interference to the insertion of steel sheet, be favorable to the workman to treat during the welded steel sheet is put into the space between curb plate 3 and center department 2, and then be favorable to the fast assembly and the welding of support.

As shown in fig. 4, the fastening assembly 4 includes a stud 41 screwed into the screw through hole 31, a fastening plate 42 disposed at one end of the stud 41 and between the stopper side plate 3 and the center post 2, and a handle 43 disposed at the other end of the stud 41. A rubber buffer layer 421 is fixedly adhered to one surface of the fastening plate 42 facing the central column 2. The rubber buffer layer 421 can prevent the fastening plate 42 from rigidly contacting the surface of the steel plate to be welded, prevent the fastening plate 42 from crushing the surface of the steel plate, and prevent the fastening plate 42 from scratching the surface of the steel plate.

As shown in fig. 5, the handle 43 is circularly disposed. The circularly arranged handle 43 facilitates the worker to screw the stud 41 in the direction close to the central column 2 and to screw the stud 41 out in the direction away from the central column 2, thereby facilitating the worker to treat the welded steel plates. One end of the handle 43 is provided with a threaded hole 431 in a concave manner, and the threaded hole is in threaded fit with the stud 41. The handle 43 and the stud 41 are in threaded connection, so that the handle 43 and the stud 41 can be conveniently mounted and dismounted, and the fastening assembly 4 and the limiting side plate 3 can be conveniently mounted and dismounted. The outer surface of the handle 43 is sleeved with a soft sheath 432. As the soft sheath 432 is sleeved on the outer surface of the handle 43, the injury of the handle 43 to the hand can be reduced, the abrasion of the handle 43 to the hand can be reduced, and the use is more comfortable. The soft sheath 432 may be a rubber soft sheath. The soft sheath 432 may be a sponge soft sheath.

The working principle is as follows: the four steel plates to be welded are respectively placed in four gaps between the four limiting side plates 3 and the central column 2, the studs 41 and the fastening plates 42 are screwed in the direction close to the central column 2 through the handles 43, and the four steel plates can be tightly pressed and fixed on the outer surface of the central column 2 through the four fastening assemblies 4 on the four limiting side plates 3, so that the four steel plates can be accurately positioned in the mold, a welding seam can be positioned at a good operation position, an operator can conveniently and accurately weld joints of the four steel plates through a welding device, welding deformation is reduced or eliminated, the precision requirement of a weldment can be guaranteed, and the size consistency of a plurality of supports can be guaranteed; after welding, the stud 41 and the fastening plate 42 are screwed out by the handle 43 in the direction away from the central column 2 until the fastening plate 42 enters the accommodating groove 32, and then the bracket formed by welding four steel plates is taken out from the inside of the mold.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a rescue vehicle welding stent forming die, includes the bottom plate, sets up the center post at the top of bottom plate, set up at the top of bottom plate, and be located respectively four sides of center post, and be rectangular distribution, and four spacing curb plates that are not connected each other which characterized in that: the fastening assembly is arranged on the limiting side plate; the limiting side plates are provided with threaded through holes; the fastening assembly comprises a stud in threaded connection with the threaded through hole, a fastening plate arranged at one end of the stud and located between the limiting side plate and the central column, and a handle arranged at the other end of the stud.

2. The rescue vehicle welding bracket forming die as set forth in claim 1, wherein: and a rubber buffer layer is fixedly adhered to one surface of the fastening plate facing the central column.

3. The rescue vehicle welding bracket forming die as set forth in claim 1, wherein: the handle is circular.

4. The rescue vehicle welding bracket forming die as set forth in claim 1, wherein: one end of the handle is provided with a threaded hole which is in threaded fit with the stud in an inward concave mode.

5. The rescue vehicle welding bracket forming die as set forth in claim 1, wherein: the outer surface of the handle is sleeved with a soft protective sleeve.

6. The rescue vehicle welding bracket forming die as set forth in claim 5, wherein: the soft sheath is a rubber soft sheath.

7. The rescue vehicle welding bracket forming die as set forth in claim 5, wherein: the soft sheath is a sponge soft sheath.

8. The rescue vehicle welding bracket forming die as set forth in claim 1, wherein: the one side of spacing curb plate towards the center post all is provided with the holding tank that is used for placing the mounting plate towards the indent.