CN218426587U

CN218426587U - Fixing clamp with turnover structure for seat framework welding

Info

Publication number: CN218426587U
Application number: CN202222771845.3U
Authority: CN
Inventors: 黄强
Original assignee: Nanjing Yunfeng Auto Parts Co ltd
Current assignee: Nanjing Yunfeng Auto Parts Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-02-03
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a stationary fixture is used in seat skeleton welding with flip structure, the on-line screen storage device comprises a first base, curb plate and chuck, one side of first base is provided with connection structure, one side of connection structure is provided with the second base, the curb plate is all installed on the top of first base and second base, the inboard of curb plate is provided with bearing structure, the motor is installed on the top of curb plate one side, motor one side extends to the inboard of curb plate, the chuck is installed to one side of motor, electric telescopic handle is installed on the top of chuck, the electric telescopic handle bottom extends to the inside of chuck, the briquetting is installed to electric telescopic handle's bottom, the outside of briquetting is provided with protective structure. The utility model discloses a be provided with protective structure, the rubber pad is installed in the outside of briquetting to the overcoat shell card, in the bottom of the overcoat shell, and during the centre gripping, softer rubber pad and spare part surface contact can prevent that the spare part surface from appearing warping or damaging because of pressure is too big, have strengthened the protectiveness when this mounting fixture uses.

Description

Fixing clamp with turnover structure for seat framework welding

Technical Field

The utility model relates to a mounting fixture technical field, in particular to seat skeleton mounting fixture for welding with upset structure.

Background

The skeleton is a key structure spare of seat assembly, and its main function is: the device is a fixing clamp for welding the seat framework and is used for fixing and clamping framework parts;

chinese patent No. CN217513260U, published No. 2022, 09.30, discloses a clamping tool with a turnover structure for welding a frame, which belongs to the technical field of tool fixtures and comprises a welding table and a guide rod, wherein both sides of the top of the welding table are provided with reserved grooves, a first clamping plate frame and a second clamping plate frame are arranged in the reserved grooves, an upper clamping plate and a lower clamping plate are arranged on one side wall of the outer portions of the first clamping plate frame and the second clamping plate frame, clamping hydraulic cylinders are arranged in the upper clamping plate and the lower clamping plate in a penetrating manner, and clamping pads are arranged at the output ends of the clamping hydraulic cylinders; the utility model discloses a design a novel clamping device who comprises welding bench, first splint frame, second splint frame, punch holder, lower plate, motor hydraulic cylinder and sideslip pneumatic cylinder, can realize the frame upset operation to parallel placement, be favorable to the user to use welding equipment's convenient work, and install adjustable centre gripping interval, be applicable to the centre gripping of multiple size frame:

the above prior art solutions have the following drawbacks: 1. when the parts of the framework are clamped and fixed, if the clamping force is too large, the surfaces of the parts are easily deformed or damaged;

2. if the frame parts are large, the clamping heads of the left and right groups are too close to each other, so that the seat frame is not easy to use, and therefore a fixing clamp with a turnover structure for welding the seat frame is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a mounting fixture is used in seat skeleton welding with upset structure for solve the relatively poor defect of current mounting fixture protectiveness.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a fixing clamp for seat skeleton welding with flip structure, includes first base, curb plate and chuck, one side of first base is provided with connection structure, one side of connection structure is provided with the second base, the curb plate is all installed on the top of first base and second base, the inboard of curb plate is provided with bearing structure, the motor is installed on the top of curb plate one side, motor one side extends to the inboard of curb plate, the chuck is installed to one side of motor, electric telescopic handle is installed on the top of chuck, the electric telescopic handle bottom extends to the inside of chuck, the briquetting is installed to electric telescopic handle's bottom, the outside of briquetting is provided with protective structure, protective structure includes overcoat shell, anti-skidding bulge loop and rubber pad, the overcoat shell sets up in the outside of briquetting, the inside wall of overcoat shell is fixed with anti-skidding bulge loop, the rubber pad is installed to the bottom of overcoat shell.

Preferably, connection structure is including accomodating groove, extension plate, fixed orifices and fixing bolt, it sets up in one side of second base to accomodate the groove, the inside of accomodating the groove is provided with the extension plate, the top of accomodating the groove is provided with the fixed orifices, the inside of fixed orifices is provided with fixing bolt.

Preferably, the cross section of the accommodating groove is larger than that of the extension plate, and the accommodating groove and the extension plate form a telescopic structure.

Preferably, the inside of fixed orifices is provided with the internal thread, fixing bolt's surface is provided with the external screw thread, the fixed orifices is connected through the screw thread with fixing bolt.

Preferably, the supporting structure comprises a first fixing seat, a supporting plate and a second fixing seat, the first fixing seat is fixed on the inner side of the side plate, the supporting plate is fixed on one side of the first fixing seat, and the second fixing seat is fixed at the bottom end of the supporting plate.

Preferably, four groups of support plates are arranged on the inner side of the side plate, and the four groups of support plates are symmetrically distributed.

Preferably, the cross section of the outer sleeve shell is larger than that of the pressing block, and the outer sleeve shell and the pressing block form a clamping structure. Is convenient for disassembly, assembly and maintenance.

(III) advantageous effects

The utility model provides a pair of seat skeleton mounting fixture for welding with upset structure, its advantage lies in: by arranging the protective structure, the outer casing is clamped on the outer side of the pressing block, the rubber pad is arranged at the bottom of the outer casing, and when the outer casing is clamped, the softer rubber pad is in contact with the surface of the part, so that the surface of the part can be prevented from being deformed or damaged due to overlarge pressure, and the protective performance of the fixing clamp during use is enhanced;

through the arrangement of the connecting structure, after an operator screws the fixing bolt on the surface of the second base to be loosened, the first base and the second base can be pulled towards two sides, so that the distance between the first base and the second base can be adjusted, the distance between the two groups of chucks above can be adjusted, and the convenience in adjusting the distance between the two groups of chucks of the fixing clamp is realized;

through being provided with bearing structure, the backup pad is fixed in the inboard of curb plate through first fixing base and second fixing base, can support the curb plate, can prevent that the curb plate atress from appearing crooked, and then influence the whole use of device, has realized the reinforcement when this mounting fixture uses.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the supporting structure of the present invention;

fig. 5 is a schematic diagram of the three-dimensional structure of the protection structure of the present invention.

In the figure: 1. a first base; 2. a connecting structure; 201. a storage groove; 202. an extension plate; 203. a fixing hole; 204. fixing the bolt; 3. a second base; 4. a side plate; 5. a support structure; 501. a first fixed seat; 502. a support plate; 503. a second fixed seat; 6. a motor; 7. a chuck; 8. an electric telescopic rod; 9. briquetting; 10. a protective structure; 1001. a casing is sleeved; 1002. an anti-slip convex ring; 1003. and (7) a rubber pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 as a specific case by those skilled in the art.

Example one

Referring to fig. 1-5, the present invention provides an embodiment: a fixing clamp with a turnover structure for welding a seat framework comprises a first base 1, side plates 4 and a chuck 7, wherein a connecting structure 2 is arranged on one side of the first base 1, a second base 3 is arranged on one side of the connecting structure 2, the side plates 4 are respectively arranged at the top ends of the first base 1 and the second base 3, a supporting structure 5 is arranged on the inner side of each side plate 4, a motor 6 is arranged at the top end of one side of each side plate 4, one side of each motor 6 extends to the inner side of each side plate 4, a chuck 7 is arranged on one side of each motor 6, an electric telescopic rod 8 is arranged at the top end of each chuck 7, the bottom end of each electric telescopic rod 8 extends into the chuck 7, a pressing block 9 is arranged at the bottom end of each electric telescopic rod 8, a protective structure 10 is arranged on the outer side of each pressing block 9, each protective structure 10 comprises an outer casing 1001, an anti-slip convex ring 1002 and a rubber pad 1003, the outer casing 1001 is arranged on the outer side of each pressing block 9, the inner side wall of each outer casing 1001 is fixedly provided with the anti-slip convex ring 1002, the bottom of the outer casing 1001, the rubber pad 1003, the outer casing 1001 is arranged at the bottom of the outer casing 1001, the cross section of the outer casing 1001 is larger than the pressing block 9, and the outer casing 1001 form a clamping structure;

specifically, during the use, wipe songzhu personnel can put the spare part of skeleton between two sets of chucks 7 of left and right sides, push down through electric telescopic handle 8 drive briquetting 9, realize holding fixedly pressing of spare part to this auxiliary operation personnel weld operation, overcoat shell 1001 card is in the outside of briquetting 9, installs rubber pad 1003 in the bottom of overcoat shell 1001, and during the centre gripping, softer rubber pad 1003 and spare part surface contact can prevent that the spare part surface from appearing warping or damaging because of pressure is too big.

Example two

This embodiment still includes: the connecting structure 2 comprises a storage groove 201, an extension plate 202, a fixing hole 203 and a fixing bolt 204, the storage groove 201 is arranged on one side of the second base 3, the extension plate 202 is arranged inside the storage groove 201, the fixing hole 203 is arranged at the top end of the storage groove 201, the fixing bolt 204 is arranged inside the fixing hole 203, the cross section of the storage groove 201 is larger than that of the extension plate 202, the storage groove 201 and the extension plate 202 form a telescopic structure, internal threads are arranged inside the fixing hole 203, external threads are arranged on the surface of the fixing bolt 204, the fixing hole 203 is connected with the fixing bolt 204 through threads, the supporting structure 5 comprises a first fixing seat 501, a supporting plate 502 and a second fixing seat 503, the first fixing seat 501 is fixed on the inner side of the side plate 4, a supporting plate 502 is fixed on one side of the first fixing seat 501, a second fixing seat 503 is fixed at the bottom end of the supporting plate 502, four groups of the supporting plates 502 are arranged on the inner side of the side plate 4, and the supporting plates 502 are symmetrically distributed;

specifically, during the use, along with operating personnel twists to not hard up the back with the fixing bolt 204 on second base 3 surface, alright to first base 1 of both sides pulling and second base 3, with this interval between adjustable first base 1 and the second base 3, the realization is adjusted the interval between two sets of chucks 7 in top, so that operating personnel can be convenient for fix great spare part, and simultaneously, the backup pad 502 is fixed in the inboard of curb plate 4 through first fixing base 501 and second fixing base 503, can support curb plate 4, can prevent that the curb plate 4 atress from appearing crooked, and then influence the whole use of device.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a seat skeleton mounting fixture for welding with flip structure, includes first base (1), curb plate (4) and chuck (7), its characterized in that: a connecting structure (2) is arranged on one side of the first base (1), a second base (3) is arranged on one side of the connecting structure (2), and side plates (4) are mounted at the top ends of the first base (1) and the second base (3);

a supporting structure (5) is arranged on the inner side of the side plate (4), a motor (6) is installed at the top end of one side of the side plate (4), one side of the motor (6) extends to the inner side of the side plate (4), and a chuck (7) is installed on one side of the motor (6);

electric telescopic handle (8) are installed on the top of chuck (7), electric telescopic handle (8) bottom extends to the inside of chuck (7), briquetting (9) are installed to the bottom of electric telescopic handle (8), the outside of briquetting (9) is provided with protective structure (10), protective structure (10) include overcoat shell (1001), anti-skidding bulge loop (1002) and rubber pad (1003), overcoat shell (1001) set up in the outside of briquetting (9), the inside wall of overcoat shell (1001) is fixed with anti-skidding bulge loop (1002), rubber pad (1003) are installed to the bottom of overcoat shell (1001).

2. The fixing clamp with the overturning structure for welding the seat framework as claimed in claim 1, wherein: connection structure (2) is including accomodating groove (201), extension plate (202), fixed orifices (203) and fixing bolt (204), accomodate groove (201) and set up in one side of second base (3), the inside of accomodating groove (201) is provided with extension plate (202), the top of accomodating groove (201) is provided with fixed orifices (203), the inside of fixed orifices (203) is provided with fixing bolt (204).

3. The fixing jig with the turnover structure for welding of the seat frame according to claim 2, characterized in that: the cross section of the accommodating groove (201) is larger than that of the extension plate (202), and the accommodating groove (201) and the extension plate (202) form a telescopic structure.

4. The fixing clamp with the overturning structure for welding the seat framework as claimed in claim 2, wherein: the internal thread is arranged inside the fixing hole (203), the external thread is arranged on the surface of the fixing bolt (204), and the fixing hole (203) is connected with the fixing bolt (204) through the thread.

5. The fixing clamp with the turnover structure for welding the seat framework, according to claim 1, is characterized in that: the supporting structure (5) comprises a first fixing seat (501), a supporting plate (502) and a second fixing seat (503), the first fixing seat (501) is fixed on the inner side of the side plate (4), the supporting plate (502) is fixed on one side of the first fixing seat (501), and the second fixing seat (503) is fixed at the bottom end of the supporting plate (502).

6. The fixing clamp with the overturning structure for welding the seat frame according to claim 5, wherein: four groups of supporting plates (502) are arranged on the inner side of the side plate (4), and the four groups of supporting plates (502) are symmetrically distributed.

7. The fixing clamp with the overturning structure for welding the seat framework as claimed in claim 1, wherein: the cross section of the outer sleeve shell (1001) is larger than that of the pressing block (9), and the outer sleeve shell (1001) and the pressing block (9) form a clamping structure.