CN209614551U - A kind of automobile front door liner assembly group's welder - Google Patents

Abstract

The utility model relates to a kind of automobile front door liner assembly group's welders, comprising: workbench: being slidably connected with first support, and for placing workpiece, workbench is connect with the first driving mechanism, and the first driving mechanism is for driving sliding of the workbench along first support；Gang bonder structure: including second support, the second support is fixed with the second driving mechanism above workbench, first driving mechanism is connected with crane, the crane is connected with multiple welding mechanisms, the welding mechanism is connect with the third driving mechanism for being fixed on crane, the distributing position of the welding mechanism matches with workpiece weld locations, the welding mechanism is for welding workpiece, the crane is further fixed on multiple binder parts, for workpiece to be compressed on the table, work efficiency is high for group's welder of the utility model, labor intensity is low.

Description

A kind of automobile front door liner assembly group's welder

Technical field

The utility model relates to automobile technical field of processing equipment, and in particular to a kind of automobile front door liner assembly is welded with group Device.

Background technique

Existing automobile front door liner assembly welding is welded using man-hour manually hand-held formula, and pad is more, needs more people while grasping Make, inventors have found that using such welding method large labor intensity, working efficiency is low, and due to being doped with human factor, very Difficulty accomplishes that solder joint is unified, and welding quality is difficult to ensure.

Utility model content

Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of automobile front door liner assembly use Group's welder, work efficiency is high, greatly reduces the labor intensity of operator.

To achieve the above object, the utility model adopts the following technical solutions:

A kind of automobile front door liner assembly group's welder, comprising:

Workbench: being slidably connected with first support, and for placing workpiece, workbench is connect with the first driving mechanism, and first Driving mechanism is for driving sliding of the workbench along first support.

Gang bonder structure: including second support, the second support is fixed with the second driving mechanism above workbench, First driving mechanism is connected with crane, and the crane is connected with multiple welding mechanisms, the welding mechanism and fixation It is connected in the third driving mechanism of crane, distributing position and the workpiece weld locations of the welding mechanism match, described For welding mechanism for welding to workpiece, the crane is further fixed on binder part, for compressing on the table workpiece.

The working principle of the utility model are as follows: place welded workpiece on the table, the first driving mechanism drives work The underface of welding mechanism is moved to as platform, the second driving mechanism drives crane to drive welding mechanism to workpiece motion s, until Binder part compresses workpiece on the table, and the first driving mechanism stops working, and the work of third driving mechanism transports welding mechanism It moving to the setting welding position of the corresponding solder joint of workpiece, workpiece is welded in welding mechanism starting, after the completion of welding, the second driving Mechanism and third driving mechanism driving welding mechanism return to initial position, and waiting is welded next time, and the first driving mechanism drives work Make platform movement, drive soldered workpiece motion s, remove welding mechanism following position directly, the work after the completion of welding can be removed Part.

The utility model has the beneficial effects that

Group's welder of the utility model can simultaneously weld multiple pads of workpiece, and work efficiency is high, welding Process is participated in without artificial, greatly reduces the labor intensity of operator, welding mechanism is by the first driving mechanism and second Driving mechanism is positioned, and the location of workpiece is realized by the first driving mechanism and positioned, and solder joint is unified, and welding quality is guaranteed.

Detailed description of the invention

The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows Meaning property embodiment and its explanation do not constitute the restriction to the application for explaining the application.

Fig. 1 is 1 overall structure diagram of the utility model embodiment；

Fig. 2 is 1 overall structure schematic front view of the utility model embodiment；

Fig. 3 is 1 overall structure schematic side view of the utility model embodiment；

Fig. 4 is 1 overall structure schematic top plan view of the utility model embodiment；

Fig. 5 is 1 first support of the utility model embodiment and second support arrangement schematic diagram；

Fig. 6 is 1 Working table structure schematic diagram of the utility model embodiment；

Fig. 7 is 1 workbench schematic front view of the utility model embodiment；

Fig. 8 is 1 crane structure schematic diagram of the utility model embodiment；

Fig. 9 is 1 location guide structural schematic diagram of the utility model embodiment；

Figure 10 is 1 guide sleeve structure schematic diagram of the utility model embodiment；

Wherein, 1. first support, 2. guide rails, 3. workbench, 4. first sliding blocks, 5. supports, 6. top plates, 7. second supports, 8. the second cylinder, 9. level boards, 10. vertical plates, 11. second sliding blocks, 12. sliding rails, 13. horizontal shores, 14. elevating levers, 15. Cylinder connecting plate, 16. bearing diagonals, 17. mounting holes, 18. location guides, 19. guide sleeves, 20. pyramidal structures, 21. screw thread compressing rods, 22. third cylinder, 23. first wave welding head of ultrasonic wave, 24. second wave welding head of ultrasonic wave, 25. workpiece, 26. first cylinders, 27. laterally add Brutal.

Specific embodiment

It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.

In order to facilitate narration, if there is "upper", "lower", " left side " " right side " printed words in the utility model, only indicate and attached drawing The upper and lower, left and right direction of itself is consistent, not to structure rise restriction effect, it is only for convenient for description the utility model and Simplify description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific orientation construction And operation, therefore should not be understood as limiting the present invention.

As background technique is introduced, welded when existing automobile front door liner assembly welds using man-hour manually hand-held formula, work Make low efficiency, large labor intensity and welding quality is difficult to ensure, in view of the above-mentioned problems, present applicant proposes in a kind of automobile front door Serve as a contrast assembly group's welder.

A kind of automobile front door liner assembly group's welder, comprising:

Workbench: being slidably connected with first support, and for placing workpiece, workbench is connect with the first driving mechanism, and first Driving mechanism is for driving sliding of the workbench along first support.

Gang bonder structure: including second support, the second support is fixed with the second driving mechanism above workbench, First driving mechanism is connected with crane, and the crane is connected with multiple welding mechanisms, the welding mechanism and fixation It is connected in the third driving mechanism of crane, distributing position and the workpiece weld locations of the welding mechanism match, described Welding mechanism is for welding workpiece, and the crane is further fixed on multiple binder parts, for workpiece to be pressed on work On platform.

Further, first driving mechanism uses the first cylinder, and the cylinder body and first support of first cylinder are solid Fixed connection, the cylinder rod of the first cylinder are fixedly connected with workbench.

Further, second driving mechanism uses the second cylinder, and the cylinder body of second cylinder is fixed on second The cylinder rod on frame top, second cylinder is fixedly connected with crane.

Further, the crane is fixed with location guide, and the location guide passes through second support, for lifting The elevating movement of frame is oriented to, and the location guide bottom end is pyramidal structure, can be passed through workbench, be carried out certainly to workbench Adapt to positioning.

Further, the binder part is compressing rod, and the compressing rod is fixedly connected with crane.

Further, the third driving mechanism uses third cylinder, and the cylinder body of the third cylinder is fixed with crane Connection, the cylinder rod of the third cylinder are fixedly connected with welding mechanism.

Further, the welding mechanism uses the wave welding head of ultrasonic wave connecting with ultrasonic generator, the ultrasonic wave Soldering tip is connect with third driving mechanism.

The present embodiment is described in detail with reference to the accompanying drawing:

Embodiment 1:

As Figure 1-10 shows, a kind of automobile front door liner assembly group's welder, comprising:

By the first support 1 being mostly welded with girder steel, the first support top is fixed with two guide rails 2, described to lead Rail is slidably connected by the first fixed sliding block 4 of 3 bottom surface of workbench, and workbench is total for placing automobile front door liner to be welded At workpiece, workbench can be slidably connected by guide rail along first support top, and the bottom surface of the workbench is fixed with support 5, institute It states support and is fixed with the first driving mechanism, first driving mechanism is the first cylinder 26, the cylinder body and branch of first cylinder Seat is fixedly connected, and the cylinder rod of the first cylinder is fixedly connected with the lateral reinforcing beam 27 being arranged at the top of first support, the first cylinder Workbench can be driven along the sliding on first support top.

Gang bonder structure is provided with above the workbench, the gang bonder structure includes top plate 6, and the top plate is fixed on Two brackets, 7 top, for the second support by being mostly welded with girder steel, the top plate is fixed with the second driving mechanism, and described Two driving mechanisms use the second cylinder 8, and the cylinder body of second cylinder is fixed by screws on top plate, second cylinder Cylinder rod passes through top plate, and end is fixedly connected with crane, and the second cylinder can drive crane to make elevating movement.

The crane includes U-shaped lifter plate, the vertical plate 10 including level board and positioned at 9 both ends of level board, described The both ends of vertical plate are slidably connected by the second sliding block 11 with the sliding rail 12 in second support, and the U-shaped lifting board ends are in Portion is fixed with horizontal shore 13, and horizontal shore both ends are fixed in two vertical plates, on the horizontal shore at middle part It is vertically and fixedly provided with elevating lever 14, described elevating lever one end is fixedly connected with horizontal shore, and the other end passes through cylinder connecting plate 15 It is fixedly connected with the cylinder rod of the second cylinder, bearing diagonal 16 is equipped between the elevating lever and horizontal shore, for enhancing knot Structure intensity, the level board are equipped with the mounting hole 17 to match with workpiece pad quantity and position.

Location guide 18 is also extended through in the level board, the location guide is fixedly connected with level board, the positioning Guide rod top passes through top plate by the guide sleeve 19 being fixed on top plate, and location guide bottom end, which can pass through, to be arranged on the table Guide sleeve, for being oriented to the elevating movement of crane, the setting position of the location guide should be avoided the location guide The position of workpiece, the bottom end of the location guide is pyramidal structure 20, when passing through workbench, can be carried out certainly to the position of workbench Positioning is adapted to, guarantees machining accuracy, multiple binder parts are further fixed on the level board, the binder part uses screw thread compressing rod 21, institute's screw thread compressing rod is fixedly connected by nut with level board, and the screw thread compressing rod is used to workpiece being pressed on workbench On.

Third driving mechanism is fixed at the mounting hole of the level board, the third driving mechanism uses third cylinder 22, the cylinder body of the third cylinder is fixedly connected by screw with level board, and the cylinder rod of third cylinder passes through mounting hole and weldering Connection mechanism connection.

The welding mechanism uses wave welding head of ultrasonic wave, in the present embodiment, according to needs of production using two kinds of Wave welding head of ultrasonic wave, respectively the first wave welding head of ultrasonic wave 23 and the second wave welding head of ultrasonic wave 24, first wave welding head of ultrasonic wave and second Wave welding head of ultrasonic wave is fixedly connected with the cylinder rod of third cylinder.

The wave welding head of ultrasonic wave is connect with ultrasonic generator, and ultrasonic wave can be transferred to by the ultrasonic generator Wave welding head of ultrasonic wave carries out ultrasonic bonding to workpiece, and the ultrasonic generator uses existing ultrasonic wave generating apparatus, Herein without describing in detail.

In the present embodiment, first cylinder, the second cylinder, third cylinder and ultrasonic generator are by controller control Its work is made, the controller uses PLC controller, other types controller can also be used, meet demand for control.

Embodiment 2:

Present embodiment discloses a kind of working methods of automobile front door liner assembly group's welder: workpiece 25 is placed on work Make on platform, PLC controller controls the first cylinder operation, and workpiece is moved to the underface of welding mechanism, PLC controller control second Cylinder operation, crane make descending motion, and location guide top is slided along the guide sleeve of top plate, are oriented to crane movement, When the guide sleeve of workbench is inserted into location guide lower end, adaptive location can be carried out to workbench, crane moves downward until spiral shell The bottom end of line compressing rod compresses workpiece on the table, and PLC controller controls third cylinder operation, and third cylinder drives ultrasound Bonding head drops at the welding position of associated workpiece pad setting, and PLC controller controls ultrasonic generator starting, Ultrasonic bonding is carried out to workpiece using wave welding head of ultrasonic wave, after the completion of welding, under the action of the second cylinder and third cylinder, is surpassed Sound wave soldering tip is back to initial position, waits the welding of next workpiece, and the first cylinder operation drives soldered workpiece to leave Welding mechanism following position directly removes workpiece, completes welding.

Group's welder of the present embodiment can carry out welding to the multiple solder joints of workpiece simultaneously, and work efficiency is high, and ultrasound The position of bonding head is controlled by third cylinder, successfully solves asking for the deviation effects welding quality of soldering tip short transverse Topic, since PLC controller controls, welding stability is guaranteed that welding quality is increased dramatically.

It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model Within enclosing.

Claims (7)

1. a kind of automobile front door liner assembly group's welder characterized by comprising

Workbench: being slidably connected with first support, and for placing workpiece, workbench is connect with the first driving mechanism, the first driving Mechanism is for driving sliding of the workbench along first support；

Gang bonder structure: including second support, the second support is fixed with the second driving mechanism above workbench, described First driving mechanism is connected with crane, and the crane is connected with multiple welding mechanisms, the welding mechanism and is fixed on liter The third driving mechanism connection of frame is dropped, and distributing position and the workpiece weld locations of the welding mechanism match, the welding For welding to workpiece, the crane is further fixed on multiple binder parts for mechanism, for compressing on the table workpiece.

2. a kind of automobile front door liner assembly group's welder as described in claim 1, which is characterized in that first driving Mechanism uses the first cylinder, and the cylinder body of first cylinder is fixedly connected with first support, the cylinder rod of the first cylinder and work Platform is fixedly connected.

3. a kind of automobile front door liner assembly group's welder as described in claim 1, which is characterized in that second driving Mechanism uses the second cylinder, and the cylinder body of second cylinder is fixed on second support top, the cylinder rod of second cylinder with Crane is fixedly connected.

4. a kind of automobile front door liner assembly group's welder as described in claim 1, which is characterized in that the crane is solid Surely there is location guide, the location guide passes through second support, is oriented to for the elevating movement to crane, the positioning Guide rod bottom end is pyramidal structure, can pass through workbench, carries out adaptive location to workbench.

5. a kind of automobile front door liner assembly group's welder as described in claim 1, which is characterized in that the binder part is Compressing rod, the compressing rod are fixedly connected with crane.

6. a kind of automobile front door liner assembly group's welder as described in claim 1, which is characterized in that the third driving Mechanism uses third cylinder, and the cylinder body of the third cylinder is fixedly connected with crane, the cylinder rod of the third cylinder and weldering Connection mechanism is fixedly connected.

7. a kind of automobile front door liner assembly group's welder as described in claim 1, which is characterized in that the welding mechanism Using the wave welding head of ultrasonic wave connecting with ultrasonic generator, the wave welding head of ultrasonic wave is connect with third driving mechanism.