CN219582074U - Sheet metal part welding, feeding and positioning device - Google Patents

Abstract

The utility model discloses a sheet metal part welding, feeding and positioning device which comprises a workbench and linear sliding rails, wherein two linear sliding rails are symmetrically arranged on the upper surface of the workbench, pushing mechanisms are arranged at the left end and the right end of a supporting plate, the pushing mechanisms mainly comprise a hydraulic cylinder, a connecting plate, racks, gears, a rotating shaft and a steering pushing plate, the telescopic end of the hydraulic cylinder is connected with the racks through the connecting plate, the gears are sleeved on the rotating shaft, at least two steering pushing plates are sleeved on the rotating shaft, both ends of the rotating shaft are fixed on bearing seats on the upper surface of the supporting plate, a pressing unit is arranged above the pushing mechanisms, and the device replaces manpower with machinery to uniformly stress the sheet metal part, so that the sheet metal part is prevented from deforming in the feeding process, the product quality is improved, the working efficiency is improved, the labor force is reduced, and the device is also suitable for mass production, and the personal safety of workers is prevented from scratching the sheet metal part in the feeding and pressing process.

Description

Sheet metal part welding, feeding and positioning device

Technical Field

The utility model relates to the technical field of sheet metal part machining, in particular to a sheet metal part welding, feeding and positioning device.

Background

The metal plate is a comprehensive cold processing technology for the metal plate, comprises shearing, punching, bending, welding and the like, has the characteristics of light weight, high strength, large-scale mass production, good performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like.

At present, most of sheet metal parts are manually fed and positioned in the welding process, 0.5-0.6mm of sheet metal parts are adopted, fingers are scratched easily in the material taking and positioning process, personal injury is caused to workers, and the sheet metal parts are thin in the manual feeding process, so that deformation of the sheet metal parts is easy to occur, subsequent quality reduction is caused, defective products are increased, and the welding feeding mode is low in efficiency and not suitable for batch production.

Disclosure of Invention

The utility model provides a sheet metal part welding, feeding and positioning device, which uses machinery to replace manpower, so that the sheet metal part is uniformly stressed, the deformation of the sheet metal part in the feeding process is avoided, the product quality is influenced, the working efficiency is improved, the labor force is reduced, the device is also suitable for mass production, the fingers are prevented from being scratched by the sheet metal part in the feeding and pressing processes, the personal safety of workers is ensured, and the problems in the background technology can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sheet metal component welding pay-off positioner, includes workstation and linear slide rail, the upper surface symmetry of workstation is equipped with two linear slide rails, two linear slide rail's upper surface is equipped with the backup pad, both ends all are equipped with pushing equipment about the backup pad, pushing equipment mainly includes hydraulic cylinder, connecting plate, rack, gear, pivot and turns to the push pedal, hydraulic cylinder sets up the upper surface at the backup pad, hydraulic cylinder's flexible end is connected with the rack through the connecting plate, the rack is connected with the gear engagement, the gear cup joints in the pivot, at least two turn to the push pedal has been cup jointed in the pivot, the both ends of pivot are all fixed on the bearing frame of backup pad upper surface, pushing equipment's top is equipped with the swager unit.

Further, the material pressing unit mainly comprises a guide post, a bottom plate, an adapter plate, an electric cylinder and a material pressing plate, wherein the guide post is arranged on the upper surface of the supporting plate, the bottom plate is arranged on the upper surface of the guide post, the adapter plate is arranged on the upper surface of the bottom plate, the electric cylinder is arranged on one side surface of the adapter plate, and the telescopic end of the electric cylinder is connected with the material pressing plate.

Further, a U-shaped groove is formed in the supporting plate, the rack is located on the upper surface of the U-shaped groove, and the rack is in sliding connection with the U-shaped groove.

Furthermore, the gear and the steering pushing plate are respectively provided with a threaded blind hole, a jackscrew is arranged in the threaded blind holes, and the jackscrew is in threaded connection with the rotating shaft.

Furthermore, the steering pushing plate is in an L-shaped design, and the steering pushing plate is four in number and is linearly distributed on the outer side face of the rotating shaft.

Further, the lower surface of workstation is equipped with the frame, the frame is fixed by aluminium alloy concatenation and forms, and its lower surface is equipped with the backing plate, the lower surface of backing plate is equipped with adjustment foot and universal wheel.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device works through the hydraulic cylinder, the telescopic end stretches out to drive the connecting plate to linearly move, the connecting plate is connected with the gear through the rack, so that the rotating shaft is driven to rotate, the steering push plate is turned over, the linear sliding rail works to drive the supporting plate to move, the steering push plate pushes the sheet metal part to linearly move to a designated position, the labor is replaced by machinery, the sheet metal part is uniformly stressed, the deformation in the feeding process is avoided, the product quality is influenced, the working efficiency is improved, the labor force is reduced, and the device is also suitable for mass production;

2. this device is through setting up the swager unit, and the flexible end of electronic cylinder work drives the flitch down motion, carries out the operation of pushing down to the sheet metal component, replaces manual operation, avoids pay-off and pushing down in-process sheet metal component fish tail finger, has ensured workman's personal safety.

Drawings

FIG. 1 is a schematic view of a first view angle structure according to the present utility model;

FIG. 2 is a schematic view of a second view angle structure according to the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a left side view of the present utility model;

FIG. 5 is a schematic view of a partial enlarged structure at B in FIG. 1;

fig. 6 is a schematic view of a partial enlarged structure at C in fig. 2.

In the figure: the device comprises a workbench 1, a linear slide rail 2, a support plate 3, a steering push plate 4, a bearing seat 5, a jackscrew 6, a material pressing unit 7, a guide column 71, a bottom plate 72, a transfer plate 73, an electric cylinder 74, a material pressing plate 75, a hydraulic cylinder 8, a connecting plate 9, a rack 10, a gear 11, a rotating shaft 12 and a slot 13U.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, if an orientation description such as "upper", "lower", "front", "rear", "left", "right", etc. is referred to, it is merely for convenience of description of the present utility model and simplification of the description, and it is not indicated or implied that the apparatus or element 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. When a feature is referred to as being "disposed," "secured" or "connected" to another feature, it can be directly disposed, secured or connected to the other feature or it can be indirectly disposed, secured or connected to the other feature.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a sheet metal component welding pay-off positioner, including workstation 1 and linear slide rail 2, the upper surface symmetry of workstation 1 is equipped with two linear slide rails 2, the upper surface of two linear slide rails 2 is equipped with backup pad 3, both ends all are equipped with pushing equipment about backup pad 3, pushing equipment mainly includes hydraulic cylinder 8, connecting plate 9, rack 10, gear 11, pivot 12 and turn to push pedal 4, hydraulic cylinder 8 sets up the upper surface at backup pad 3, hydraulic cylinder 8's flexible end is connected with rack 10 through connecting plate 9, rack 10 and gear 11 meshing are connected, gear 11 cup joints on pivot 12, no less than two turn to push pedal 4 has been cup jointed on pivot 12, the bearing frame 5 of backup pad 3 upper surface is all fixed at the both ends of pivot 12, pushing equipment's top is equipped with presses material unit 7.

Specifically, the telescopic end of the hydraulic cylinder 8 stretches out and drives the connecting plate 9 to linearly move, the connecting plate 9 is connected with the gear 11 through the rack 10, thereby driving the rotating shaft 12 to rotate, enabling the steering push plate 4 to overturn, the linear sliding rail 2 works and drives the supporting plate 3 to move, enabling the steering push plate 4 to push the sheet metal part to linearly move to a designated position, replacing manpower with machinery, enabling the sheet metal part to be uniformly stressed, avoiding deformation in the feeding process, affecting the product quality, improving the working efficiency, reducing the labor force, and being suitable for mass production.

Further, the pressing unit 7 mainly comprises a guide post 71, a bottom plate 72, an adapter plate 73, an electric cylinder 74 and a pressing plate 75, wherein the guide post 71 is arranged on the upper surface of the supporting plate 3, the bottom plate 72 is arranged on the upper surface of the guide post 71, the adapter plate 73 is arranged on the upper surface of the bottom plate 72, the electric cylinder 74 is arranged on one side surface of the adapter plate 73, and the telescopic end of the electric cylinder 74 is connected with the pressing plate 75.

Referring to fig. 6, specifically, the telescopic end of the electric cylinder 74 drives the pressing plate 75 to move downwards, so as to press down the sheet metal part, replace manual operation, avoid the sheet metal part from scratching fingers during feeding and pressing down, and ensure personal safety of workers.

Further, a U-shaped groove 13 is formed in the support plate 3, the rack 10 is located on the upper surface of the U-shaped groove 13, and the rack 10 is slidably connected with the U-shaped groove 13.

Further, the gear 11 and the steering push plate 4 are respectively provided with a threaded blind hole, a jackscrew 6 is arranged in the threaded blind hole, and the jackscrew 6 is in threaded connection with the rotating shaft 12.

Specifically, be equipped with the screw thread blind hole on gear 11 and the push pedal that turns to 4, install jackscrew 6 in the screw thread blind hole, make gear 11, turn to push pedal 4 and pivot 12 fixed through jackscrew 6, also can adjust the position of push pedal 4 on pivot 12 to be suitable for the size of different sheet metal components, improve the application range of device.

Furthermore, the steering pushing plate 4 is in an L-shaped design, and the number of the steering pushing plates is four, and the steering pushing plates are linearly distributed on the outer side surface of the rotating shaft 12.

Further, the lower surface of workstation 1 is equipped with the frame, and the frame is spliced fixedly by the aluminium alloy and forms, and its lower surface is equipped with the backing plate, and the lower surface of backing plate is equipped with adjustment foot and universal wheel.

Specifically, be equipped with stull and backing plate in the frame, the backing plate has increased the area of contact of device with ground, and the lower surface of backing plate is equipped with adjustment foot and universal wheel, and the levelness of device can be adjusted to the adjustment foot, makes the welding process be in the horizontality, has ensured product quality, and the universal wheel has increased the mobility of device, can move the device to other positions through the universal wheel.

When in use: the sheet metal part is placed on the workbench 1, the working telescopic end of the hydraulic cylinder 8 stretches out and drives the connecting plate 9 to linearly move, the connecting plate 9 is connected with the gear 11 through the rack 10, so that the rotating shaft 12 is driven to rotate, the steering push plate 4 is overturned and is contacted with one side surface of the sheet metal part, the linear sliding rail 2 works to drive the supporting plate 3 to move, the steering push plate 4 pushes the sheet metal part to linearly move to a designated position, and when welding is prepared, the working telescopic end of the electric cylinder 74 drives the pressing plate 75 to move downwards, the sheet metal part is pressed down, and displacement and deviation of the sheet metal part in the welding process are avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Sheet metal part welding pay-off positioner, including workstation (1) and linear slide rail (2), the upper surface symmetry of workstation (1) is equipped with two linear slide rail (2), two the upper surface of linear slide rail (2) is equipped with backup pad (3), its characterized in that: both ends all are equipped with pushing equipment about backup pad (3), pushing equipment mainly includes hydraulic cylinder (8), connecting plate (9), rack (10), gear (11), pivot (12) and turns to push pedal (4), hydraulic cylinder (8) set up the upper surface in backup pad (3), the flexible end of hydraulic cylinder (8) is connected with rack (10) through connecting plate (9), rack (10) are connected with gear (11) meshing, gear (11) cup joint on pivot (12), not less than two turn to push pedal (4) have been cup jointed on pivot (12), the both ends of pivot (12) are all fixed on bearing frame (5) of backup pad (3) upper surface, pushing equipment's top is equipped with presses material unit (7).

2. The sheet metal part welding feeding and positioning device according to claim 1, wherein: the material pressing unit (7) mainly comprises a guide post (71), a bottom plate (72), an adapter plate (73), an electric cylinder (74) and a material pressing plate (75), wherein the guide post (71) is arranged on the upper surface of the supporting plate (3), the bottom plate (72) is arranged on the upper surface of the guide post (71), the adapter plate (73) is arranged on the upper surface of the bottom plate (72), the electric cylinder (74) is arranged on one side surface of the adapter plate (73), and the telescopic end of the electric cylinder (74) is connected with the material pressing plate (75).

3. The sheet metal part welding feeding and positioning device according to claim 1, wherein: the support plate (3) is provided with a U-shaped groove (13), the rack (10) is positioned on the upper surface of the U-shaped groove (13), and the rack (10) is in sliding connection with the U-shaped groove (13).

4. The sheet metal part welding feeding and positioning device according to claim 1, wherein: the gear (11) and the steering pushing plate (4) are respectively provided with a threaded blind hole, a jackscrew (6) is arranged in the threaded blind holes, and the jackscrew (6) is in threaded connection with the rotating shaft (12).

5. The sheet metal part welding feeding and positioning device according to claim 1, wherein: the steering push plate (4) is of an L-shaped design, the number of the steering push plates is four, and the steering push plates are linearly distributed on the outer side face of the rotating shaft (12).

6. The sheet metal part welding feeding and positioning device according to claim 1, wherein: the lower surface of workstation (1) is equipped with the frame, the frame is fixed by aluminium alloy concatenation and forms, and its lower surface is equipped with the backing plate, the lower surface of backing plate is equipped with adjustment foot and universal wheel.