CN220993252U - Double-station automobile anti-collision beam machining welding table - Google Patents

Abstract

The utility model discloses a double-station automobile anti-collision beam machining welding table, which belongs to the field of automobile anti-collision beam machining, and comprises a welding workbench, wherein limit sliding grooves are formed in four corners of the upper end of the welding workbench, central rectangular cavities are formed in two sides of the inner part of the welding workbench, and are positioned in the centers of the limit sliding grooves on the two sides.

Description

Double-station automobile anti-collision beam machining welding table

Technical Field

The utility model relates to the field of automobile anti-collision beam processing, in particular to a double-station automobile anti-collision beam processing welding table.

Background

The automobile anti-collision beam is a device for reducing the collision energy absorbed by the automobile when the automobile is collided, and consists of a main beam, an energy absorption box and a mounting plate connected with the automobile, wherein the main beam and the energy absorption box can effectively absorb the collision energy when the automobile collides at a low speed, so that the damage of the impact force to the longitudinal beam of the automobile body is reduced as much as possible, and the protection effect of the automobile anti-collision beam on the automobile is exerted.

Chinese patent grant bulletin number: CN 218745911U provides an automobile anti-collision beam processing welding table, and this patent is through setting up adjusting part to realized the regulation to automobile anti-collision beam welding position, through setting up fixed subassembly, can improve automobile anti-collision beam's stability, in this embodiment, through combining adjusting part and fixed subassembly, when having guaranteed automobile anti-collision beam stability, realized the regulation to automobile anti-collision beam welding position, adjustment capability is strong, more suitable use widely.

In the prior art, when the automobile anti-collision beam is processed and welded, only one station is provided on a welding table for fixing the automobile anti-collision beam at a time, and then after the automobile anti-collision strip is processed and finished, the automobile anti-collision beam is required to be stopped, the next automobile anti-collision strip is fixed on the station, the welding speed of the automobile anti-collision strip is reduced, and the service efficiency of the welding table is influenced.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a double-station automobile anti-collision beam processing welding table, which can realize that two automobile anti-collision strips to be welded can be fixed on the two stations simultaneously by a worker through arranging the two stations on the welding table, and the automobile anti-collision strips are welded sequentially by starting welding equipment.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an automobile anti-collision beam processing welding table of duplex position, includes the weldment work platform, weldment work platform upper end four corners all is provided with spacing spout, the inside both sides of weldment work platform all are provided with central rectangle chamber, and the center that the center rectangle chamber is located the spacing spout of both sides, spacing passageway that link up with the center rectangle chamber has all been seted up to the front and back end in center rectangle chamber, and the spacing passageway of rear end sets up in center rectangle chamber rear end upper portion, the front end spacing passageway sets up in center rectangle chamber front end lower part, the equal movable mounting of center rectangle chamber, spacing passageway and spacing spout is inside has spacing centre gripping subassembly. The limiting clamping assembly is limited through the central rectangular cavity, the limiting channel and the limiting sliding groove, the worker places the automobile anti-collision beam body on the inner side of the limiting clamping assembly and fixes the automobile anti-collision beam body through the limiting clamping assembly, and the upper end of the welding workbench is provided with two groups of limiting clamping assemblies which can fix two automobile anti-collision beam bodies simultaneously.

Further, two spacing centre gripping subassembly all includes gear and two racks, the gear is installed in central rectangle intracavity portion through rotating the connected mode, the rack is installed in the gear upper and lower end through the meshing connected mode, and the rack inserts and locate spacing passageway inside, during the use, gear and rack are installed in central rectangle intracavity portion and spacing passageway inside.

Further, two spacing clamping assembly still includes two fixed columns and grip block, the fixed column is installed in rack upper end one side of keeping away from the gear through fixed connection mode, and the fixed column inserts and locate inside the spacing spout, the grip block passes through fixed connection mode and installs in the fixed column one side that is close to the gear, both sides the inboard all card of grip block is equipped with the car crashproof roof beam body, and during the use, when rack internal and external removal, can drive fixed column and grip block internal and external removal in step.

Further, a plurality of the inboard equal fixed mounting of grip block has a plurality of spacing sucking discs, the material of spacing sucking disc is rubber, and during the use, the grip block is when being close to each other and remove, and it is fixed with its centre gripping through contact car anticollision roof beam body, through the setting of spacing sucking disc, makes the centre gripping in-process, and spacing sucking disc adsorbs the centre gripping terminal surface at car anticollision roof beam body.

Further, two the one end fixed mounting that the gear is close to welding bench both sides has drive connecting piece, drive connecting piece is close to the one end fixed mounting of welding bench both sides has drive hand wheel, drive connecting piece rotates with welding bench and is connected, and during the use, the staff can manual control drive hand wheel rotates, realizes the control to grip block and spacing centre gripping subassembly.

Further, two the drive connecting piece all includes fixed sleeve, spring and movable rod, fixed sleeve installs in the gear outside through fixed connection mode, the spring passes through the one end that fixed sleeve is inside to be close to the gear through fixed connection mode to be installed, the movable rod inserts and locates inside the fixed sleeve, and movable rod and spring fixed connection, four ends in the fixed sleeve inboard all are provided with spacing recess, four ends in the movable rod outside all fixed mounting have spacing, spacing card is located inside the spacing recess, and spacing and the shape phase-match of spacing recess, during the use, under the default state, the spring is the shrink state to take over movable rod inwards, makes the driving hand wheel laminating welding worktable both sides wall.

Further, the middle part of the rear end of the welding workbench is fixedly provided with a mounting seat, the upper end of the mounting seat is fixedly provided with a mechanical arm, the upper end of the mechanical arm is fixedly provided with a welding head, and when the welding head is limited through the mechanical arm.

Further, all fixed mounting has the support in welding bench lower extreme four corners, welding bench front end middle part fixed mounting has control panel, control panel and arm and soldered connection electric connection, during the use, the staff accessible controls control panel to carry out automatic weld processing to the car anticollision roof beam body by control panel automatic control arm and soldered connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme can realize through setting up two stations on the welding bench, the staff can fix two needs welded automobile anti-collision bars on two stations simultaneously to start welding equipment and weld automobile anti-collision bars in proper order, after an automobile anti-collision bar welding is accomplished, the staff can change the automobile anti-collision bar that the welding was accomplished under the circumstances that does not need to shut down welding equipment, through setting up the duplex position on the welding bench, can effectively improve the work efficiency of welding bench, accelerate the welding speed of automobile anti-collision bar.

(2) The grip block is when being close to each other and remove, and is fixed its centre gripping through contact car anticollision roof beam body, through the setting of spacing sucking disc, makes the centre gripping in-process, and spacing sucking disc adsorbs the centre gripping terminal surface at car anticollision roof beam body, consolidates the spacing of car anticollision roof beam body, and improves the stability of grip block.

(3) Under the default state, the spring is the shrinkage state to take up the movable rod inwards, make the driving hand wheel laminating welding bench both sides wall, improve driving hand wheel and spacing clamping assembly's stability, prevent that the car anticollision roof beam body is not hard up, and through setting up of spacing and spacing recess, can be spacing movable rod and fixed sleeve, make things convenient for the drive control of gear.

Drawings

FIG. 1 is an elevational side view of a welding station of the present utility model;

FIG. 2 is a schematic view of a partial perspective view of a spacing clip assembly according to the present utility model;

FIG. 3 is a schematic view of a spacing clip assembly according to the present utility model;

fig. 4 is an exploded view of the drive connection of the present utility model.

The reference numerals in the figures illustrate:

1. A welding workbench; 101. limiting sliding grooves; 102. a central rectangular cavity; 103. a limiting channel; 2. a bracket; 3. a control panel; 4. a limit clamping assembly; 41. a gear; 42. a rack; 43. fixing the column; 44. a clamping plate; 45. a drive connection; 451. a fixed sleeve; 452. a spring; 453. a movable rod; 454. a limit bar; 455. a limit groove; 46. driving a hand wheel; 5. limiting sucking discs; 6. an automobile anti-collision beam body; 7. a mounting base; 8. a mechanical arm; 9. and (5) a welding head.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

Referring to fig. 1, a dual-station automobile anti-collision beam processing welding table comprises a welding workbench 1, limiting sliding grooves 101 are formed in four corners of the upper end of the welding workbench 1, central rectangular cavities 102 are formed in two sides of the inner portion of the welding workbench 1, the central rectangular cavities 102 are located in the centers of the limiting sliding grooves 101 on two sides, limiting channels 103 communicated with the central rectangular cavities 102 are formed in the front end and the rear end of the central rectangular cavities 102, rear end limiting channels 103 are formed in the upper portion of the rear end of the central rectangular cavities 102, front end limiting channels 103 are formed in the lower portion of the front end of the central rectangular cavities 102, and limiting clamping assemblies 4 are movably mounted in the central rectangular cavities 102, the limiting channels 103 and the limiting sliding grooves 101. Limiting clamping assembly 4 is limited through central rectangular cavity 102, limiting channel 103 and limiting chute 101, and the staff places automobile anti-collision beam body 6 inside limiting clamping assembly 4, fixes it through limiting clamping assembly 4, and welding table 1 upper end is equipped with two sets of limiting clamping assembly 4, can fix two automobile anti-collision beam bodies 6 simultaneously, satisfies welding table 1 upper end duplex position's demand.

Referring to fig. 3, two limiting and clamping assemblies 4 each include a gear 41 and two racks 42, the gear 41 is installed in the central rectangular cavity 102 in a rotation connection manner, the racks 42 are installed at the upper and lower ends of the gear 41 in a meshing connection manner, and the racks 42 are inserted into the limiting channels 103, and in use, the gear 41 and the racks 42 are installed in the central rectangular cavity 102 and the limiting channels 103, and the two racks 42 at the upper and lower ends of the limiting and clamping assemblies can be driven to move inside and outside simultaneously by driving the gear 41 to rotate.

Referring to fig. 1-2, the two limiting and clamping assemblies 4 further include two fixing columns 43 and a clamping plate 44, the fixing columns 43 are installed on one side, far away from the gear 41, of the upper end of the rack 42 in a fixed connection mode, the fixing columns 43 are inserted into the limiting sliding grooves 101, the clamping plate 44 is installed on one side, close to the gear 41, of the fixing columns 43 in a fixed connection mode, automobile anti-collision beam bodies 6 are clamped on inner sides of the clamping plates 44 on two sides, and when the limiting and clamping assembly is used, the fixing columns 43 and the clamping plate 44 can be synchronously driven to move inside and outside when the rack 42 moves inside and outside, and the clamping plate 44 can clamp and fix the automobile anti-collision beam bodies 6 when moving inwards.

The inboard equal fixed mounting of a plurality of grip blocks 44 has a plurality of spacing sucking discs 5, and the material of spacing sucking disc 5 is rubber, and during the use, grip block 44 is when being close to each other and remove, and it is fixed its centre gripping through contact car crashproof roof beam body 6, through the setting of spacing sucking disc 5, makes the centre gripping in-process, and spacing sucking disc 5 adsorbs the centre gripping terminal surface at car crashproof roof beam body 6, consolidates the spacing of car crashproof roof beam body 6, and improves the stability of grip block 44.

Referring to fig. 1 and 4, a driving connecting piece 45 is fixedly installed at one end of two gears 41, which is close to two sides of the welding workbench 1, a driving hand wheel 46 is fixedly installed at one end of the driving connecting piece 45, which is close to two sides of the welding workbench 1, the driving connecting piece 45 is rotationally connected with the welding workbench 1, and when in use, a worker can manually control the driving hand wheel 46 to rotate, so that control over the clamping plate 44 and the limiting clamping assembly 4 is realized.

The two drive connection pieces 45 all include fixed sleeve 451, spring 452 and movable rod 453, fixed sleeve 451 installs in the gear 41 outside through fixed connection mode, spring 452 passes through fixed connection mode and installs the one end that is close to gear 41 inside fixed sleeve 451, movable rod 453 inserts and locates inside fixed sleeve 451, and movable rod 453 and spring 452 fixed connection, fixed sleeve 451 inboard four ends all are provided with spacing recess 455, spacing 454 of equal fixed mounting in four ends in movable rod 453 outside, spacing 454 card is located spacing recess 455 inside, and spacing 454 and the shape assorted of spacing recess 455, during the use, under the default, spring 452 is the shrink state, and take up movable rod 453 inwards, make drive hand wheel 46 laminating welding table 1 both sides wall, improve the stability of drive hand wheel 46 and spacing centre gripping subassembly 4, prevent that car roof beam body 6 from becoming flexible, and through the setting of spacing 454 and spacing recess 455, can be spacing with movable rod 453 and fixed sleeve 451, make things convenient for the drive control of gear 41.

Referring to fig. 1, a mounting seat 7 is fixedly mounted in the middle of the rear end of a welding workbench 1, a mechanical arm 8 is fixedly mounted at the upper end of the mounting seat 7, a welding head 9 is fixedly mounted at the upper end of the mechanical arm 8, when the welding workbench is used, the welding head 9 is limited by the mechanical arm 8, and the mechanical arm 8 can drive the welding head 9 to move and use.

The equal fixed mounting in welding bench 1 lower extreme four corners has support 2, and welding bench 1 front end middle part fixed mounting has control panel 3, and control panel 3 and arm 8 and soldered connection 9 electric connection, during the use, the staff accessible controls control panel 3 to carry out automatic weld processing to car crashproof roof beam body 6 by control panel 3 automatic control arm 8 and soldered connection 9.

The working principle of the utility model is as follows: firstly, connecting welding equipment with a power supply, placing two automobile anti-collision beam bodies 6 needing to be welded at the inner side positions of two side clamping plates 44, manually rotating a driving hand wheel 46 by a worker, rotating a synchronous driving gear 41, further controlling a rack 42 and the clamping plates 44 to move inwards, clamping and fixing the automobile anti-collision beam bodies 6, adsorbing limiting suckers 5 on the clamping end surfaces of the automobile anti-collision beam bodies 6 in the clamping process, reinforcing the limiting of the automobile anti-collision beam bodies 6, and improving the stability of the clamping plates 44. The staff can control the control panel 3, and the control panel 3 automatically controls the mechanical arm 8 and the welding head 9 to automatically weld the automobile anti-collision beam body 6.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (8)

1. The utility model provides a car anticollision roof beam processing welding table of duplex position, includes welding table (1), its characterized in that: the welding workbench is characterized in that limit sliding grooves (101) are formed in four corners of the upper end of the welding workbench (1), central rectangular cavities (102) are formed in two sides of the upper end of the welding workbench (1), the central rectangular cavities (102) are located in the centers of the limit sliding grooves (101) on the two sides, limit channels (103) penetrating through the central rectangular cavities (102) are formed in the front end and the rear end of the central rectangular cavities (102), the rear end limit channels (103) are formed in the upper portions of the rear ends of the central rectangular cavities (102), the front ends of the limit channels (103) are formed in the lower portions of the front ends of the central rectangular cavities (102), and limit clamping assemblies (4) are movably mounted in the central rectangular cavities (102), the limit channels (103) and the limit sliding grooves (101).

2. The dual-station automotive bumper beam tooling welding station of claim 1, wherein: the two limiting clamping assemblies (4) comprise a gear (41) and two racks (42), the gear (41) is installed inside the central rectangular cavity (102) in a rotating connection mode, the racks (42) are installed at the upper end and the lower end of the gear (41) in a meshing connection mode, and the racks (42) are inserted into the limiting channel (103).

3. The dual-station automotive bumper beam tooling weld station of claim 2, wherein: the two spacing centre gripping subassembly (4) still include two fixed columns (43) and grip block (44), fixed column (43) are installed in one side that gear (41) was kept away from to rack (42) upper end through fixed connection mode, and fixed column (43) are inserted and are located spacing spout (101) inside, grip block (44) are installed in one side that fixed column (43) is close to gear (41) through fixed connection mode, both sides grip block (44) inboard all block and are equipped with car crashproof roof beam body (6).

4. A dual-station automotive bumper beam tooling weld station as defined in claim 3, wherein: a plurality of limiting suckers (5) are fixedly arranged on the inner sides of the clamping plates (44), and the limiting suckers (5) are made of rubber.

5. The dual-station automotive bumper beam tooling weld station of claim 2, wherein: two one end fixed mounting that gear (41) are close to welding table (1) both sides has drive connecting piece (45), one end fixed mounting that drive connecting piece (45) are close to welding table (1) both sides has drive hand wheel (46), drive connecting piece (45) are connected with welding table (1) rotation.

6. The dual-station automotive bumper beam tooling welding station of claim 5, wherein: the two driving connecting pieces (45) comprise fixed sleeves (451), springs (452) and movable rods (453), the fixed sleeves (451) are arranged on the outer side of the gear (41) in a fixed connection mode, the springs (452) are arranged at one ends, close to the gear (41), of the inner portions of the fixed sleeves (451) in a fixed connection mode, the movable rods (453) are inserted into the fixed sleeves (451), the movable rods (453) are fixedly connected with the springs (452), limit grooves (455) are formed in the four ends of the inner sides of the fixed sleeves (451), limit strips (454) are fixedly arranged on the four ends of the outer sides of the movable rods (453), the limit strips (454) are clamped in the limit grooves (455), and the limit strips (454) are matched with the shapes of the limit grooves (455).

7. The dual-station automotive bumper beam tooling welding station of claim 1, wherein: the welding workbench is characterized in that an installation seat (7) is fixedly installed in the middle of the rear end of the welding workbench (1), a mechanical arm (8) is fixedly installed at the upper end of the installation seat (7), and a welding head (9) is fixedly installed at the upper end of the mechanical arm (8).

8. The dual-station automotive bumper beam tooling welding station of claim 1, wherein: the welding bench is characterized in that supports (2) are fixedly arranged at four corners of the lower end of the welding bench (1), a control panel (3) is fixedly arranged in the middle of the front end of the welding bench (1), and the control panel (3) is electrically connected with a mechanical arm (8) and a welding head (9).