CN215634115U - Universal sliding seat of oil cylinder for assembly line - Google Patents
Universal sliding seat of oil cylinder for assembly line Download PDFInfo
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- CN215634115U CN215634115U CN202121923779.6U CN202121923779U CN215634115U CN 215634115 U CN215634115 U CN 215634115U CN 202121923779 U CN202121923779 U CN 202121923779U CN 215634115 U CN215634115 U CN 215634115U
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- oil cylinder
- assembly line
- sliding seat
- universal sliding
- shaft sleeve
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Abstract
The utility model discloses an oil cylinder universal sliding seat for an assembly line, which comprises an installation seat body, an oil cylinder, a rotary shaft sleeve and a rotary pressing part, wherein the installation seat body is fixed at the bottom of a beam of a stress applying device, the top end of a fixed part of the oil cylinder is connected with the bottom end of the installation seat body, the top end of the rotary shaft sleeve is fixed at the bottom end of a telescopic part of the oil cylinder, the bottom of the rotary shaft sleeve is provided with a ball groove, the rotary pressing part comprises a movable ball shaft and a pressing plate vertically connected with the bottom end of the movable ball shaft, the movable ball shaft is embedded and installed in the ball groove and can rotate in the ball groove, the rotary pressing part can rotate relative to the rotary shaft sleeve, the top of the oil cylinder is fixed with the beam of the stress applying device, the pressing plate can rotate relative to the oil cylinder, and driving force generated by the oil cylinder can completely act on a steel bridge panel when the pressing plate is contacted with the steel bridge panel, the service life of the oil cylinder is prolonged.
Description
Technical Field
The utility model relates to the technical field of steel structure processing, in particular to an oil cylinder universal sliding seat for an assembly line.
Background
In the manufacturing process of large steel structures, the welding of large steel bridge deck plates and U ribs is always the key point of steel bridge production.
Because can produce corresponding deformation force when steel bridge panel and U-shaped rib angle spot welding, thermal stress makes the structure produce the shrink deformation, consequently, can arrange steel bridge panel and U rib spot welding back in on the bed-jig and through the anchor clamps on the bed-jig after pressing from both sides the steel bridge panel tightly, before steel bridge panel and U rib inner weld, still need slide to steel bridge panel and U rib welding position along the base through the stress applying device on the base that bears the bed-jig, exert the stress opposite with welding deformation to steel bridge panel, restore the steel bridge panel that will warp.
The existing stress applying device is characterized in that a rotating seat is arranged at the bottom of a cross beam of a walking trolley, an oil cylinder hinged with the rotating seat is arranged on the rotating seat, a pressing plate is arranged at the bottom of the oil cylinder, when stress opposite to welding deformation is applied to a steel bridge deck, the oil cylinder extends, and a driving pressing plate is pressed on the steel bridge deck in a propping mode.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
Therefore, the utility model aims to provide the universal sliding seat of the oil cylinder for the assembly line, which can prolong the service life of the oil cylinder.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
the utility model provides a universal sliding seat of hydro-cylinder for assembly line, it includes:
the mounting base body is fixed at the bottom of the beam of the stress applying device;
the top end of the fixing part of the oil cylinder is connected with the bottom end of the mounting base body;
the top end of the rotating shaft sleeve is fixed at the bottom end of the telescopic part of the oil cylinder, and the bottom of the rotating shaft sleeve is provided with a ball groove;
the rotary pressing component comprises a movable ball shaft and a pressing plate vertically connected with the bottom end of the movable ball shaft, and the movable ball shaft is embedded in the ball groove and can rotate in the ball groove.
The utility model relates to a preferable scheme of a universal sliding seat of an oil cylinder for an assembly line, wherein a concave embedded groove is formed in the bottom of a mounting seat body, and a through screw hole communicated with the concave embedded groove is formed in the side wall of the mounting seat body;
the top of the oil cylinder is embedded into the concave embedding groove, and the side wall of the oil cylinder is provided with a slot which is coaxial with and matched with the through screw hole;
the screw rod is arranged in the through screw hole and extends to the slot to lock the mounting base body and the oil cylinder when the screw rod relatively penetrates through the screw hole knob.
The preferable scheme of the universal sliding seat of the oil cylinder for the assembly line is that a fixing hole communicated with the recessed embedding groove is formed in the top of the mounting seat body.
The oil cylinder universal sliding seat for the assembly line is preferably characterized in that the side wall of the bottom of the telescopic part of the oil cylinder is provided with an external thread, the top of the rotary shaft sleeve is provided with a threaded hole, and the threaded hole is connected with the external thread in a matched mode.
As a preferred scheme of the universal sliding seat of the oil cylinder for the assembly line, the bottom surface of the pressing plate is an arc-shaped surface.
Compared with the prior art, the utility model has the beneficial effects that: this kind of universal sliding seat of hydro-cylinder for assembly line, through fixing the bottom at the device crossbeam is applyed to the stress to the installation pedestal, and the rotatory axle sleeve of innovative design and rotatory pressure part that supports, make rotatory pressure part that supports can the relative rotation axle sleeve rotatory, and then make the top of hydro-cylinder fixed with the device crossbeam is applyed to the stress, and make the clamp plate can the relative hydro-cylinder rotate, and then make the clamp plate when contacting with the steel decking, what the hydro-cylinder produced can drive the effect that the ability is complete on the steel decking, improve the life of hydro-cylinder.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of a universal sliding seat of an oil cylinder for an assembly line according to the present invention;
fig. 2 is an exploded view of a universal sliding seat of an oil cylinder for an assembly line.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides an oil cylinder universal sliding seat for an assembly line, which can prolong the service life of an oil cylinder.
Referring to fig. 1-2, the present invention is shown in an overall schematic structural view and an exploded view of an assembly line cylinder universal sliding seat, and referring to fig. 1-2, a main body of the assembly line cylinder universal sliding seat according to the present embodiment includes a mounting seat body 100, a cylinder 200, a rotary shaft sleeve 300, and a rotary pressing member 400.
The mounting base 100 is fixed at the bottom of the beam of the stress applying device, so that the universal sliding base of the oil cylinder can move along with the trolley of the stress applying device.
The top end of the fixing part of the oil cylinder 200 is connected with the bottom end of the mounting base body. For driving the rotary pressing member 400 to move, and applying stress to the steel bridge deck.
The top end of the rotary shaft sleeve 300 is fixed at the bottom end of the telescopic part of the oil cylinder 200, and the bottom of the rotary shaft sleeve 300 is provided with a ball groove 310 for installing the rotary abutting member 400, so that the rotary abutting member 400 can rotate universally relative to the rotary shaft sleeve 300. Preferably, in the present embodiment, the bottom side wall of the telescopic portion of the oil cylinder 200 is provided with an external thread, the top of the rotary sleeve 300 is provided with a threaded hole, and the threaded hole is connected with the external thread in a matching manner, so that the rotary sleeve 300 and the oil cylinder 200 can be detachably connected, and when the rotary sleeve 300 needs to be replaced or the rotary sleeve 300 and the oil cylinder 200 need to be removed, the rotary sleeve 300 can be turned down from the oil cylinder 200.
The rotating abutting part 400 is used for abutting against the steel bridge deck, specifically, the rotating abutting part 400 comprises a movable ball shaft 410 and a pressing plate 420 vertically connected with the bottom end of the movable ball shaft 410, the movable ball shaft 410 is embedded in the ball groove 310 and can rotate in the ball groove 310, and the pressing plate 420 contacts against the steel bridge deck. Preferably, in the present embodiment, the bottom surface of the pressing plate 420 is an arc-shaped surface, so that a contact area with the steel bridge deck is increased.
With reference to fig. 1-2, in the universal sliding seat of an oil cylinder for assembly line of the present embodiment, the mounting seat body 100 is fixed at the bottom of the beam of the stress applying device, and the rotary shaft sleeve 300 and the rotary pressing component 400 are innovatively designed, so that the rotary pressing component 400 can rotate relative to the rotary shaft sleeve 300, and further the top of the oil cylinder 200 is fixed to the beam of the stress applying device, and the pressing plate 420 can rotate relative to the oil cylinder 200, and further when the pressing plate 420 contacts the steel bridge deck, the driving force generated by the oil cylinder 200 can completely act on the steel bridge deck, thereby prolonging the service life of the oil cylinder 200.
Further, in this embodiment, in order to facilitate the disassembly and assembly of the oil cylinder 200, the bottom of the mounting base 100 is provided with the recessed groove 110, the side wall of the mounting base 100 is provided with the through screw hole 120 communicated with the recessed groove 110, the top of the oil cylinder 200 is embedded and mounted in the recessed groove 110, the side wall of the oil cylinder 200 is provided with the slot 210 coaxial and matched with the through screw hole 120, the knob in the through screw hole 120 is provided with the screw rod 500, when the screw rod 500 relatively penetrates through the knob of the screw hole 120, the screw rod 500 extends to the slot 210 to lock the mounting base 100 and the oil cylinder 200, when the oil cylinder 200 needs to be disassembled, the screw rod 500 is turned out from the inner knob of the screw hole 120, and the oil cylinder 200 is moved out from the recessed groove 110.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a universal sliding seat of hydro-cylinder for assembly line which characterized in that includes:
the mounting base body (100) is fixed at the bottom of the beam of the stress applying device;
the top end of a fixing part of the oil cylinder (200) is connected with the bottom end of the mounting base body;
the top end of the rotating shaft sleeve (300) is fixed at the bottom end of the telescopic part of the oil cylinder (200), and the bottom of the rotating shaft sleeve (300) is provided with a ball groove (310);
the rotary pressing part (400) comprises a movable ball shaft (410) and a pressing plate (420) vertically connected with the bottom end of the movable ball shaft (410), and the movable ball shaft (410) is embedded in the ball groove (310) and can rotate in the ball groove (310).
2. The universal sliding seat of the oil cylinder for the assembly line as recited in claim 1, characterized in that the bottom of the installation seat body (100) is provided with a recessed embedded groove (110), and the side wall of the installation seat body (100) is provided with a through screw hole (120) communicated with the recessed embedded groove (110);
the top of the oil cylinder (200) is embedded into the concave embedding groove (110), and a slot (210) which is coaxial with and matched with the through screw hole (120) is formed in the side wall of the oil cylinder (200);
the knob is provided with screw rod (500) in running through screw hole (120), and when screw rod (500) run through screw hole (120) knob relatively, screw rod (500) extend to slot (210) will installation pedestal (100) with hydro-cylinder (200) locking.
3. The universal sliding seat of the oil cylinder for the assembly line as recited in claim 2, characterized in that the top of the mounting seat body (100) is provided with a fixing hole (130) communicated with the recessed embedding groove (110).
4. The universal sliding seat of the oil cylinder for the assembly line as recited in claim 1, characterized in that the bottom side wall of the telescopic part of the oil cylinder (200) is provided with an external thread, the top of the rotary shaft sleeve (300) is provided with a threaded hole, and the threaded hole is connected with the external thread in a matching way.
5. The universal sliding seat of the oil cylinder for the assembly line as recited in claim 1, characterized in that the bottom surface of the pressing plate (420) is an arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121923779.6U CN215634115U (en) | 2021-08-17 | 2021-08-17 | Universal sliding seat of oil cylinder for assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121923779.6U CN215634115U (en) | 2021-08-17 | 2021-08-17 | Universal sliding seat of oil cylinder for assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215634115U true CN215634115U (en) | 2022-01-25 |
Family
ID=79898640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121923779.6U Active CN215634115U (en) | 2021-08-17 | 2021-08-17 | Universal sliding seat of oil cylinder for assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215634115U (en) |
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2021
- 2021-08-17 CN CN202121923779.6U patent/CN215634115U/en active Active
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