CN218193378U

CN218193378U - Welding, positioning and clamping device for upper thrust rod support assembly for axle

Info

Publication number: CN218193378U
Application number: CN202221498754.0U
Authority: CN
Inventors: 刘友平; 蒲俊; 向彥; 陶海功
Original assignee: Shiyan Jiaboli Technology Co ltd
Current assignee: Shiyan Jiaboli Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-01-03
Anticipated expiration: 2032-06-16

Abstract

The utility model provides a welding, positioning and clamping device for an upper thrust rod bracket assembly for an axle, which relates to the technical field of tool fixtures and aims to solve the problems that the prior positioning and clamping device is easy to have a structure inclination phenomenon when being supported and used, and a bottom base structure is inconvenient to disassemble, flexibly carry and use, thereby reducing the use convenience; the main board is of a rectangular plate structure, the supporting rods are of a rectangular structure, and the four supporting rods are vertically and fixedly mounted at the bottom of the lower side of the main board respectively; the two main rods are respectively and vertically arranged on the upper side end surface of the main board; the pair of adjusting rods are vertically and rotatably arranged on the left side and the right side of the main plate respectively; the utility model discloses in, because the flexible controller of installation realizes freely stretching out and drawing back and controls on vice pole of installation and mobile jib through the disc, can deal with various axles with the welding height of last distance rod support assembly, provide convenient to use for welding operation personnel.

Description

Welding, positioning and clamping device for upper thrust rod support assembly for axle

Technical Field

The utility model relates to a frock clamp technical field, more specifically say, in particular to axle is with last distance rod support assembly welding position clamping device.

Background

The axle is connected with the frame through the suspension, the bridge structure of the automobile wheels is installed at two ends of the axle, structures such as a thrust rod support assembly and the like are needed to be used in the axle, and when the upper thrust rod support assembly for the axle is produced, a welding positioning and clamping device is needed to position and clamp the upper thrust rod support assembly to be welded, so that the welding operation of the upper thrust rod support assembly is facilitated, the qualified production of the upper thrust rod support assembly is ensured, the automobile is prevented from transversely tipping, and the balance of the automobile is improved.

When the existing positioning and clamping device is used, the bottom base structure is mostly of a single cuboid structure or a single cylindrical structure for supporting, when the positioning and clamping device is supported for use, the phenomenon of structure inclination is easy to occur, and the bottom base structure is mostly of an integral structure which is fixedly installed together for use, and does not have an installation mode of mutual interpenetration between structures, so that the bottom base structure is inconvenient to detach and flexible to carry for use, and the use convenience of the positioning and clamping device is further reduced.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a welding, positioning and clamping device for an upper thrust rod bracket assembly for an axle is provided, so as to achieve a more practical purpose.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an axle is with last distance rod support assembly welding position clamping device to solve original positioning clamping device when supporting the use, the phenomenon of structure slope appears easily, and bottom base structure is not convenient for dismantle and carries the use in a flexible way, has reduced the problem of using the convenience.

The utility model discloses axle is with last distance rod support assembly welding position clamping device's purpose and efficiency, is reached by following concrete technical means:

the welding, positioning and clamping device for the upper thrust rod support assembly for the axle comprises a main plate, a support rod and a plurality of support rods, wherein the main plate is of a rectangular plate-shaped structure, and the support rods are of a rectangular structure and are respectively vertically and fixedly arranged at the bottom of the lower side of the main plate; the two main rods are respectively and vertically arranged on the upper side end face of the main board; the pair of adjusting rods are vertically and rotatably arranged on the left side and the right side of the main board respectively; the four insertion blocks are respectively arranged on the four support rods; the auxiliary rod penetrates through the middle inner side of the main rod, and the main rod, the adjusting rod and the auxiliary rod are of cylindrical structures; the two pairs of clamping plates are respectively and correspondingly arranged on the two auxiliary rods; and the adjusting circular roller is rotatably arranged on the auxiliary rod.

Further, the main board comprises round holes a, round holes b and a cross bar, and the round holes a are respectively formed in the end faces of the inner sides of the left end and the right end of the main board; the round holes b are formed in the end faces of the inner sides of the left end and the right end of the main board; the two cross rods are respectively fixedly arranged at the front end and the rear end of the lower side of the main board; the supporting rod comprises a hollow groove, the hollow groove is formed in the inner side of the lower end of the supporting rod, the forming position of the hollow groove is consistent with the forming position of the groove in the cross rod and corresponds to the forming position of the groove in the cross rod, the inserting block comprises a short inserting rod and a long inserting rod, the short inserting rod is fixedly arranged on the inserting block, the inserting block is arranged in the hollow groove in a penetrating mode, the top ends of the two sides of the cross rod are provided with grooves, and the short inserting rod is arranged in the groove formed in the cross rod in a penetrating mode; and one long inserted rod is respectively arranged in the hollow grooves of the pair of inserted blocks and the pair of supporting rods in a penetrating way.

Further, the main rod comprises a disc and a gear a, and the disc is fixedly arranged on the main rod; the gear a is fixedly arranged at the bottom of the lower side of the main rod, the main rod and the disc are rotatably arranged in the circular hole a, and the gear a is rotatably arranged at the bottom of the lower side of the main plate; the adjusting rod comprises a gear b, the gear b is fixedly arranged on the adjusting rod, the adjusting rod is rotatably arranged on the hollow inner side of the round hole b, the gear b is rotatably arranged at the bottom of the lower side of the main board, and the gear b is meshed with the gear a; the auxiliary rod comprises a U-shaped plate, the U-shaped plate is fixedly mounted on the upper side between two parties of the auxiliary rod, the auxiliary rod and the main rod form a flexible telescopic long rod structure, telescopic controllers of the auxiliary rod and the main rod are mounted on a disc, screw rods are mounted on clamping plates, the screw rods on the clamping plates are installed on the U-shaped plate in a penetrating mode, a pair of clamping plates are mounted on the inner sides of the U-shaped plate respectively, a pair of adjusting circular rollers rotate to be mounted at the two ends of the lower side of the U-shaped plate respectively, belt pulleys are mounted at one ends of the pair of adjusting circular rollers, and the belt is connected with the belt pulleys on the pair of adjusting circular rollers.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses because the trapezoidal massive structure of the inserted block of installation has non-deformable characteristics to the cooperation of inserted block and branch is used, can prevent effectively that the phenomenon of support slope from appearing in the single cuboid form structure of branch, and utilize the mounting means of interlude to make the bottom structure of positioning and clamping device install more firmly, is difficult for appearing the phenomenon that the structure looses the frame, compare in fixed mounting structure as a whole, its convenient to detach more and nimble use of carrying, improved positioning and clamping device's use convenience;

2. the utility model discloses because the flexible controller of installation realizes freely stretching out and drawing back and controls on the vice pole of installation and mobile jib through the disc, can deal with the welding height of various axle with last distance rod support assembly, avoid welding operation personnel to appear the uncomfortable welding action such as bowing, low head, provide convenient to use for welding operation personnel, and then improved welding efficiency.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic view of the upper left front axial view structure of the present invention.

Fig. 2 is a schematic view of the left front lower axial view structure of the present invention.

Fig. 3 is an axial view of the main plate and the supporting rod of the present invention.

Fig. 4 is a schematic view of the split of the main rod and the adjusting rod.

Fig. 5 is an axial view and a split view of the insert block of the present invention.

Fig. 6 is a schematic axial view of the auxiliary rod, the clamping plate and the adjusting roller of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main board; 101. a circular hole a; 102. a circular hole b; 103. a cross bar; 2. a strut; 201. hollowing out the grooves; 3. a main rod; 301. a disc; 302. a gear a; 4. adjusting a rod; 401. a gear b; 5. inserting a block; 501. a short insertion rod; 502. a long insertion rod; 6. an auxiliary rod; 601. a U-shaped plate; 7. a splint; 8. and adjusting the round roller.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected with each other or indirectly connected with each other through a central medium. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 6:

the utility model provides an axle is with last distance rod support assembly welding position clamping device, including mainboard 1, mainboard 1 is the rectangle platelike structure, mainboard 1 is the main operating area of positioning clamping device, and mainboard 1 provides a planar operation mesa for axle is with last distance rod support assembly, be convenient for weld axle is with last distance rod support assembly, branch 2 is cuboid structure, four branch 2 vertical fixed mounting respectively are in the downside bottom of mainboard 1, four branch 2 are installed respectively in the downside bottom of mainboard 1, play main supporting role to mainboard 1, and the structure of branch 2 cuboid makes the support more firm, guaranteed the firm normal use of distance rod support assembly welding; the two main rods 3 are respectively and vertically arranged on the upper side end face of the main board 1, the mounting positions of the main rods 3 synchronously position the mounting position of the auxiliary rod 6, and the main rods 3 can be rotatably arranged on the main board 1, so that the positioning and clamping device can be adjusted in a diversified manner; the adjusting rods 4 are vertically and rotatably arranged on the left side and the right side of the main board 1 respectively, the adjusting rods 4 are flexibly and rotatably arranged on the main board 1, and the adjusting rods 4 can conveniently rotate to adjust the using positions of the main rods 3; insert 5, four inserts 5 are installed respectively on four branches 2, insert 5 is rectangular massive structure and trapezoidal massive structure and constitutes, and the trapezoidal massive structure in the 5 outside of insert protrusion installs the outside at branch 2 when the installation, with the outside auxiliary stay structure of installation on branch 2, the trapezoidal massive structure of insert 5 still has non-deformable's characteristics, and insert 5 and branch 2 use of mutually supporting, the slope phenomenon of 2 single rectangular massive structure supports of branch has been prevented effectively, the bottom sprag structure to positioning and clamping device provides the support guarantee, and then positioning and clamping device's practicality has been improved.

The auxiliary rod 6 penetrates through the inner side in the middle of the main rod 3, the adjusting rod 4 and the auxiliary rod 6 are all of a cylindrical structure, the auxiliary rod 6 rotates along with the rotation of the main rod 3, the auxiliary rod 6 and the main rod 3 form a telescopic supporting structure, the auxiliary rod 6 and the main rod 3 mutually form a flexible telescopic long rod structure, telescopic controllers of the auxiliary rod 6 and the main rod 3 are installed on the disc 301 and controlled through the telescopic controller installed on the disc 301, free telescopic of the auxiliary rod 6 and the main rod 3 is achieved, the welding height of the upper thrust rod support assembly for various axles can be met, uncomfortable welding actions such as bending and head lowering of welding operators are avoided, and convenience is brought to the welding operators; the two pairs of clamping plates 7 are respectively and correspondingly arranged on the two auxiliary rods 6; adjustment round roller 8, adjustment round roller 8 rotate and install on auxiliary rod 6, and splint 7 are the primary structure who presss from both sides tight location axle each other and use last distance rod support assembly to turning round piece is installed on one side top of adjustment round roller 8, and turning round piece realizes the wrench movement operation, makes adjustment round roller 8 realize rotatoryly, and then accomplishes positioning and clamping device's wrench movement adjustment, has improved positioning and clamping device's practicality once more.

The main board 1 comprises round holes a101, round holes b102 and a cross bar 103, the two round holes a101 are respectively formed in the inner side end faces of the left end and the right end of the main board 1, the round holes a101 limit the installation position of the main rod 3, and the main rod 3 rotates in the round holes a 101; the round holes b102 are formed in the end faces of the inner sides of the left end and the right end of the main board 1, the round holes b102 limit the installation position of the adjusting rods 4, and the adjusting rods 4 rotate in the round holes b 102; two horizontal poles 103 are fixed mounting both ends around mainboard 1 downside respectively, and horizontal pole 103 is the structure of assisting fixedly to mainboard 1 for mainboard 1's installation is more firm with the support, and the installation of horizontal pole 103 can prevent that the centre of mainboard 1 from receiving pressure the phenomenon of buckling to appear, makes mainboard 1 sturdy and durable more, has prolonged mainboard 1's life.

The supporting rod 2 comprises a hollow groove 201, the hollow groove 201 is formed in the inner side of the lower end of the supporting rod 2, the forming position of the hollow groove 201 is consistent with the forming position of a groove in the cross rod 103 and corresponds to the forming position of the groove, the forming of the hollow groove 201 is convenient for installation of the inserting block 5, the inserting block 5 comprises a short inserting rod 501 and a long inserting rod 502, the short inserting rod 501 is fixedly installed on the inserting block 5, the inserting block 5 is installed in the hollow groove 201 in a penetrating mode, the inserting block 5 and the supporting rod 2 are installed in a penetrating mode, the top ends of the two sides of the cross rod 103 are provided with grooves, the short inserting rod 501 is installed in the groove formed in the cross rod 103 in a penetrating mode, connection and installation of the cross rod 103 and the inserting block 5 are achieved, connection and installation of the cross rod 103 and the supporting rod 2 are achieved, the structures on the lower side of the main board 1 are mutually penetrated, and installation firmness of the positioning and clamping device structure is improved; a root length inserted bar 502 runs through respectively and installs in the fretwork groove 201 of a pair of inserted block 5 and a pair of branch 2, and long inserted bar 502 installs inserted block 5 on branch 2, realize the installation of inserted block 5 once more fixed, utilize the mounting means installation of interlude most main firm bearing structure simultaneously, make the bottom structure of positioning and clamping device more firm, the phenomenon that the structure looses is difficult for appearing, compare in fixed mounting structure as an organic whole, its convenient to detach more, can carry the use in a flexible way after dismantling into the part with the structure, positioning and clamping device's use convenience has been improved.

Wherein, mobile jib 3 includes disc 301 and gear a302, disc 301 fixed mounting is on mobile jib 3, disc 301 embedding rotates in round hole a101, disc 301 and mainboard 1 are the structure that is in on a plane, the clean dead angle of positioning and clamping device has been reduced, be convenient for positioning and clamping device's later stage clearance maintenance, and disc 301 carries out double spacing to the installation and the rotational position of mobile jib 3, gear a302 fixed mounting is in the downside bottom of mobile jib 3, and mobile jib 3 and disc 301 rotate and install in round hole a101, gear a302 rotates and installs the downside bottom at mainboard 1, gear a302 is the rotatory main structure of controlling mobile jib 3 and disc 301, mobile jib 3, disc 301 and the rotation of gear a302, the regulation of welding position and the welding angle of positioning and clamping device location thrust rod support assembly has been realized, make the nimble adjustment of being convenient for when thrust rod support assembly welds, make the welding of thrust rod support assembly regular more even, be convenient for again the use of welding operation workman simultaneously.

The adjusting rod 4 comprises a gear b401, the gear b401 is fixedly mounted on the adjusting rod 4, the gear b401 is a main adjusting structure, the adjusting rod 4 is rotatably mounted on the hollowed inner side of the round hole b102, the gear b401 is rotatably mounted at the bottom of the lower side of the main board 1, the gear b401 is meshed with the gear a302, when the welding position and the welding angle of the positioning thrust rod support assembly on the positioning and clamping device need to be adjusted, the adjusting rod 4 is twisted, the adjusting rod 4 and the gear b401 rotate on the main board 1, the gear b401 is meshed with the gear a302 and rotates on the main board 1, so that the welding position and the welding angle of the positioning thrust rod support assembly on the positioning and clamping device can be conveniently adjusted, meanwhile, the adjusting rod 4, the main board 3 and the auxiliary rod 6 are mounted in a double-sleeve mode, the positioning and clamping device can simultaneously position and clamp two thrust rod support assemblies, two welding operation workers can simultaneously use one positioning and clamping device, and can simultaneously weld the two thrust rod support assemblies, and further improve the welding efficiency of the positioning and clamping device.

The auxiliary rod 6 comprises a U-shaped plate 601, the U-shaped plate 601 is fixedly installed on the upper side of the auxiliary rod 6 in the middle, the inner side of the U-shaped plate 601 is a main structure of a clamping buckle for placing a thrust rod support assembly, a screw rod is installed on the clamping plate 7, the screw rod on the clamping plate 7 is installed on the U-shaped plate 601 in a penetrating mode, the clamping plate 7 is installed on the inner side of the U-shaped plate 601 through the pair of clamping plates 7 respectively, the thrust rod support assembly is clamped through the rotation of the screw rod, the adjusting circular rollers 8 are installed at the two ends of the lower side of the U-shaped plate 601 in a rotating mode respectively, belt pulleys are installed at one ends of the adjusting circular rollers 8 respectively, the belt is connected with the belt pulleys on the adjusting circular rollers 8, rubber blocks are installed on the outer side of the adjusting circular rollers 8, friction force of the thrust rod support assembly and the adjusting circular rollers 8 is increased, the adjusting circular rollers 8 are installed and used at the bottom of the lower side of the thrust rod support assembly, the thrust rod support assembly does not need to take the thrust rod support assembly again, and the installation position of the thrust rod support assembly on the U-shaped plate 601 can be adjusted through the rotation of the adjusting circular rollers 8, and convenience in use of the positioning device is improved again.

The specific use mode and function of the embodiment are as follows:

in the using process, the supporting rod 2 is vertically installed at the bottom of the lower side of the main board 1, the inserting blocks 5 are correspondingly and alternately installed in the hollow grooves 201, the short inserting rods 501 are installed in the grooves formed in the two ends of the cross rod 103 in a penetrating mode, the long inserting rods 502 are installed in the hollow grooves 201 formed in the inserting blocks 5, the supporting rod 2 and the supporting rod 2 in a penetrating mode, and therefore structural installation of the bottom of the positioning and clamping device is achieved;

then starting a telescopic controller on the disc 301, stretching the auxiliary rod 6 out of the main rod 3, adjusting the proper welding operation height, twisting the adjusting rod 4 and the gear b401 to rotate in the circular hole b102, engaging the gear b401 with the gear a302 to rotate in the circular hole a101, rotating the disc 301 and the main rod 3 in the circular hole a101 through the rotation of the gear a302, and adjusting the welding position and the welding angle of the positioning and clamping device positioning thrust rod support assembly;

and then placing a thrust rod bracket assembly needing to be welded on the U-shaped plate 601, twisting a twisting block on the adjusting circular roller 8, rotating the adjusting circular roller 8 at the bottom of the lower sides of the U-shaped plate 601 and the thrust rod bracket assembly, adjusting a rubber block on the adjusting circular roller 8 to rotatably adjust the installation and placement position of the thrust rod bracket assembly on the U-shaped plate 601, after adjustment, twisting a screw rod on the clamping plate 7, moving the clamping plate 7 towards the inner side of the U-shaped plate 601 to clamp the thrust rod bracket assembly for positioning, and then performing welding operation, thus finishing the use process of positioning and clamping the thrust rod bracket assembly by the positioning and clamping device.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The welding, positioning and clamping device for the upper thrust rod support assembly for the axle is characterized by comprising a main board (1) and four support rods (2), wherein the four support rods (2) are vertically and fixedly arranged at the bottom of the lower side of the main board (1) respectively; the two main rods (3) are respectively and vertically arranged on the upper side end face of the main board (1); the adjusting rods (4), a pair of adjusting rods (4) are respectively vertically and rotatably arranged on the left side and the right side of the main plate (1); the four insertion blocks (5) are respectively arranged on the four support rods (2); the auxiliary rod (6), the auxiliary rod (6) is installed on the inner side of the main rod (3) in the middle in a penetrating mode; the two pairs of clamping plates (7) are respectively and correspondingly arranged on the two auxiliary rods (6); the adjusting round roller (8), the adjusting round roller (8) is rotatably arranged on the auxiliary rod (6).

2. The welding, positioning and clamping device for the upper thrust rod bracket assembly of the vehicle axle according to claim 1, wherein the main plate (1) comprises a circular hole a (101), a circular hole b (102) and a cross rod (103), and the two circular holes a (101) are respectively formed in the inner side end faces of the left end and the right end of the main plate (1); the round holes b (102) are formed in the end faces of the inner sides of the left end and the right end of the main board (1); the two cross rods (103) are respectively and fixedly arranged at the front end and the rear end of the lower side of the main board (1).

3. The welding, positioning and clamping device for the upper thrust rod bracket assembly of the vehicle axle according to claim 2, characterized in that the strut (2) comprises a hollow-out groove (201), the hollow-out groove (201) is formed in the inner side of the lower end of the strut (2), and the forming position of the hollow-out groove (201) is consistent with the forming position of the groove on the cross rod (103) and corresponds to each other.

4. The welding, positioning and clamping device for the upper thrust rod bracket assembly for the axle according to claim 2 is characterized in that the main rod (3) comprises a disk (301) and a gear a (302), and the disk (301) is fixedly arranged on the main rod (3); the gear a (302) is fixedly installed at the bottom of the lower side of the main rod (3), the main rod (3) and the disc (301) are rotatably installed in the circular hole a (101), and the gear a (302) is rotatably installed at the bottom of the lower side of the main plate (1).

5. The welding, positioning and clamping device for the upper thrust rod bracket assembly for the axle according to claim 4, wherein the adjusting rod (4) comprises a gear b (401), the gear b (401) is fixedly installed on the adjusting rod (4), the adjusting rod (4) is rotatably installed at the hollowed-out inner side of the circular hole b (102), the gear b (401) is rotatably installed at the bottom of the lower side of the main plate (1), and the gear b (401) is meshed with the gear a (302).

6. The welding, positioning and clamping device for the upper thrust rod bracket assembly of the vehicle axle according to claim 3, characterized in that the insert block (5) comprises a short insert rod (501) and a long insert rod (502), the short insert rod (501) is fixedly installed on the insert block (5), the insert block (5) is installed in the hollow groove (201) in a penetrating manner, the top ends of the two sides of the cross rod (103) are provided with grooves, and the short insert rod (501) is installed in the grooves formed in the cross rod (103) in a penetrating manner; and the long insertion rod (502) is respectively installed in the hollow-out grooves (201) of the pair of insertion blocks (5) and the pair of support rods (2) in a penetrating manner.

7. The welding, positioning and clamping device for the upper thrust rod bracket assembly for the axle according to claim 1, characterized in that the secondary rod (6) comprises a U-shaped plate (601), the U-shaped plate (601) is fixedly installed at the central upper side of the secondary rod (6), a screw rod is installed on the clamping plate (7), and the screw rod on the clamping plate (7) is penetratingly installed on the U-shaped plate (601).

8. The welding, positioning and clamping device for the upper thrust rod bracket assembly of the vehicle axle according to claim 7, characterized in that a pair of the clamping plates (7) are respectively installed at the inner sides of the U-shaped plates (601), a pair of the adjusting circular rollers (8) are respectively rotatably installed at the two ends of the lower side of the U-shaped plates (601), and a belt pulley is installed at one end of each of the pair of the adjusting circular rollers (8) and connects the belt pulleys of the pair of the adjusting circular rollers (8).