CN217889869U - Auxiliary device is used in bumper shock absorber welding - Google Patents
Auxiliary device is used in bumper shock absorber welding Download PDFInfo
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- CN217889869U CN217889869U CN202222087986.3U CN202222087986U CN217889869U CN 217889869 U CN217889869 U CN 217889869U CN 202222087986 U CN202222087986 U CN 202222087986U CN 217889869 U CN217889869 U CN 217889869U
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Abstract
The utility model provides a bumper shock absorber welding uses auxiliary device, includes revolving platform, clamp plate, centering dish and two cylinders, the rotatory setting of centering dish is on the revolving platform, and the clamp plate setting is in the top of centering dish, and the setting of two cylinder symmetries is in the both sides of centering dish, the cylinder body and the revolving platform fixed connection of cylinder, the telescopic link and the clamp plate fixed connection of cylinder are provided with a plurality of universal wheels between clamp plate and the centering dish, and the universal wheel is installed on the clamp plate, be provided with the welding opening on the clamp plate. A bumper shock absorber welding is with auxiliary device, save the manual work greatly, the centering dish drives the casing and the apron of bumper shock absorber and rotates together, the control rotational speed of being convenient for need not to remove the laser welding ware and can weld to guarantee welding strength and welding integrity degree, can not lead to welding and wear.
Description
Technical Field
The utility model relates to a bumper shock absorber production technical field especially relates to a bumper shock absorber welding is with auxiliary device.
Background
Large-scale mechanical devices such as ships, engines and the like generally need to use a shock absorber for shock absorption, and due to the fact that the volume and the weight of the shock absorber are large, when a cover plate of the shock absorber is welded on a shell, a pressing plate needs to be manually carried and pressed on the cover plate, the pressing plate is connected to the shell through a plurality of bolts, the cover plate and the shell are located, and then the laser welder is used for welding around the circumferential direction of the cover plate. Above-mentioned location and welding mode waste time and energy to laser welding ware need constantly remove in welding process, and if the position and the speed of removal are big, inhomogeneous, can lead to welding strength not enough, the incomplete consequence of welding, can lead to welding when serious and wear.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims at providing an auxiliary device for welding a shock absorber.
The utility model adopts the technical proposal that: the utility model provides a bumper shock absorber welding uses auxiliary device, includes revolving platform, clamp plate, centering dish and two cylinders, the rotatory setting of centering dish is on the revolving platform, and the clamp plate setting is in the top of centering dish, and the setting of two cylinder symmetries is in the both sides of centering dish, the cylinder body and the revolving platform fixed connection of cylinder, the telescopic link and the clamp plate fixed connection of cylinder are provided with a plurality of universal wheels between clamp plate and the centering dish, and the universal wheel is installed on the clamp plate, be provided with the welding opening on the clamp plate.
The clamp plate includes circular plate body and the engaging lug board of setting in circular plate body both sides, a plurality of universal wheels are total six, and six universal wheels set up along circular plate body circumferencial direction even interval in proper order, and the universal wheel is connected with circular plate body through wearing to establish the bolt on circular plate body, the telescopic link of two cylinders respectively with two engaging lug board fixed connection, be radial six groups of bolt punch combination that are provided with on the circular plate body, every group bolt punch combination includes a plurality of bolt holes that radially set gradually along circular plate body, the bolt hole with the bolt phase-match.
The pressure plate and the centering disc are arranged in parallel.
Compared with the prior art, the utility model discloses following beneficial effect has: a bumper shock absorber welding is with auxiliary device, save the manual work greatly, the centering dish drives the casing and the apron of bumper shock absorber and rotates together, the control rotational speed of being convenient for need not to remove the laser welding ware and can weld to guarantee welding strength and welding integrity degree, can not lead to welding and wear.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 2, an auxiliary device for welding a shock absorber comprises a rotary table 1, a pressing plate 2, a centering disc 3 and two cylinders 4, wherein the centering disc 3 is rotatably arranged on the rotary table 1, the pressing plate 2 is arranged above the centering disc 3, the two cylinders 4 are symmetrically arranged on two sides of the centering disc 3, a cylinder body of each cylinder 4 is fixedly connected with the rotary table 1, an expansion rod of each cylinder 4 is fixedly connected with the pressing plate 2, a plurality of universal wheels 5 are arranged between the pressing plate 2 and the centering disc 3, the universal wheels 5 are arranged on the pressing plate 2, and a welding opening 6 is formed in the pressing plate 2.
The utility model discloses during the use, place the casing of bumper shock absorber on centering dish 3, centre bore cover on the casing is on centering dish 3, and centering dish 3 bears the casing, covers the apron of bumper shock absorber on the casing again, then contracts in the telescopic link of cylinder 4, drives downstream, presses on the apron until universal wheel 5. The centring disk 3 is then rotated, bringing the housing and the cover plate into rotation, and the laser welder is placed at the position of the welding opening 6, so that the cover plate is welded to the housing. The universal wheels 5 enable the cover plate to rotate freely while preventing the cover plate from moving up and down.
The clamp plate 2 includes circular plate body 201 and the connection otic placode 202 of setting in circular plate body 201 both sides, a plurality of universal wheels 5 are six total, and six universal wheels 5 set up along the even interval in proper order of circular plate body 201 circumferencial direction, and universal wheel 5 is connected with circular plate body 201 through wearing to establish the bolt 204 on circular plate body 201, and two cylinders 4's telescopic link respectively with two connection otic placode 202 fixed connection, be radial six groups of bolt hole groups that are provided with on the circular plate body 201, every group bolt hole group includes a plurality of bolt holes 203 that radially set gradually along circular plate body 201, bolt hole 203 with the bolt 204 phase-match.
All wear to be equipped with two bolts 204 on every group bolt hole group, every group bolt hole group below sets up a universal wheel 5, every universal wheel 5 with rather than two corresponding bolt 204 connection, through making two bolts 204 are located the bolt hole 203 of the difference in the bolt hole group to can install universal wheel 5 on the different positions of circular plate body 201, with the bumper shock absorber apron of the different diameter size of cooperation.
The pressure plate 2 is arranged in parallel with the centering disc 3.
A servo motor and a gearbox are arranged in the rotary table 1, an output shaft of the servo motor is connected with an input shaft of the gearbox, and an output shaft of the gearbox is connected with the centering disc, so that the centering disc is driven to rotate.
The above embodiments are based on the technical solution of the present invention, and detailed implementation and specific operation processes are given, but the present invention is not limited to the above embodiments.
Claims (3)
1. The utility model provides a bumper shock absorber welding is with auxiliary device which characterized in that: including revolving platform, clamp plate, centering dish and two cylinders, the rotatory setting of centering dish is on the revolving platform, and the clamp plate setting is in the top of centering dish, and the setting of two cylinder symmetries is in the both sides of centering dish, the cylinder body and the revolving platform fixed connection of cylinder, the telescopic link and the clamp plate fixed connection of cylinder are provided with a plurality of universal wheels between clamp plate and the centering dish, and the universal wheel is installed on the clamp plate, be provided with the welding opening on the clamp plate.
2. The welding assist device for shock absorbers according to claim 1, wherein: the clamp plate includes circular plate body and the engaging lug board of setting in circular plate body both sides, a plurality of universal wheels are total six, and six universal wheels set up along circular plate body circumferencial direction even interval in proper order, and the universal wheel is connected with circular plate body through wearing to establish the bolt on circular plate body, the telescopic link of two cylinders respectively with two engaging lug board fixed connection, be radial six groups of bolt punch combination that are provided with on the circular plate body, every group bolt punch combination includes a plurality of bolt holes that radially set gradually along circular plate body, the bolt hole with the bolt phase-match.
3. The welding assist device for shock absorbers according to claim 1, wherein: the pressure plate and the centering disc are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087986.3U CN217889869U (en) | 2022-08-09 | 2022-08-09 | Auxiliary device is used in bumper shock absorber welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087986.3U CN217889869U (en) | 2022-08-09 | 2022-08-09 | Auxiliary device is used in bumper shock absorber welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217889869U true CN217889869U (en) | 2022-11-25 |
Family
ID=84138027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222087986.3U Active CN217889869U (en) | 2022-08-09 | 2022-08-09 | Auxiliary device is used in bumper shock absorber welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217889869U (en) |
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2022
- 2022-08-09 CN CN202222087986.3U patent/CN217889869U/en active Active
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