Guide mechanism of air suspension type suction device

Abstract

The utility model provides a guide mechanism of a pneumatic suspension type suction device, which comprises a suction device and a guide mechanism, the suction device comprises a base, a stand column, a cross beam, a horizontal driving component, a lifting driving component and a sucker component; the guiding mechanism comprises a support and a plurality of guiding assemblies corresponding to the suction cup assemblies, each guiding assembly comprises a bottom plate, an installation plate and guiding blocks, the guiding blocks are installed on the two sides of the installation plate respectively, the installation plate is rotationally connected to the bottom plate, and the bottom plate is arranged on the support in a sliding mode. On one hand, according to the suction device, the suction cup assembly is moved through the horizontal driving assembly and the lifting driving assembly, so that the suction cup assembly can suck a workpiece more flexibly; and on the other hand, in the conveying process after the suction cup assembly sucks the workpiece, the guide mechanism can guide the moving track of the workpiece, and it is guaranteed that the workpiece falls into the next station in the accurate posture.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying equipment technical field especially is related to a guide mechanism of air suspension type sucking device. BACKGROUND

[0002] In the production process of battery cooling fins and other sheet-shaped workpieces, it is usually necessary to transfer them from one station to another. In order to achieve batch and efficient production of products, air suspension type sucking devices are currently used to suck and convey workpieces. This method is more flexible and efficient, and will not damage the workpieces.

[0003] A Chinese invention patent with publication number CN113955488A discloses an automatic lifting and sucking machine for copper-clad plate production, which includes a rack, a moving and loading unit installed on the rack, and a sucking group installed on the moving and loading unit. The moving and loading unit includes a horizontal moving and loading mechanism and a vertical moving and loading mechanism installed on the horizontal moving and loading mechanism, and the sucking group is arranged on the vertical moving and loading mechanism. The sucking group includes a plurality of parallel arranged supports, and each support is arranged with a sucking disc.

[0004] However, similar to the automatic lifting and sucking machine described above, due to the use of air suspension type sucking discs, the vibration of the mechanism and the disturbance of the airflow can cause the sucking discs to be unable to stably adsorb the workpieces, resulting in the displacement and tilting of the workpiece position, thereby causing the workpieces to be unable to accurately fall on the next station, affecting the normal operation of the entire production line, reducing the production efficiency, and increasing the maintenance cost. SUMMARY

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a guide mechanism of air suspension type sucking device to solve the problem of workpiece position displacement caused by air suspension type sucking disc during conveying in the prior art.

[0006] To achieve the above-mentioned purposes and other related purposes, the utility model provides a guide mechanism of air suspension type sucking device, which includes a sucking device and a guide mechanism. The sucking device includes a base, a stand, a crossbeam, and a sucking disc assembly. The base is provided with a horizontal driving assembly. The stand is slidingly installed on the base through the horizontal driving assembly. The stand is further provided with a lifting driving assembly. The crossbeam is slidingly installed on the stand through the lifting driving assembly. A plurality of sucking disc assemblies are arranged at intervals on the lower surface of the crossbeam. The guide mechanism includes a support and a plurality of guide assemblies corresponding to the sucking disc assemblies. The guide assemblies include a bottom plate, a mounting plate, and a guide block. The guide blocks are respectively installed on both sides of the mounting plate. The mounting plate is rotationally connected to the bottom plate. The bottom plate is slidingly arranged on the support.

[0007] In an embodiment of the utility model, the guide blocks have outwardly expanding bevels at both ends.

[0008] In an embodiment of the utility model, the mounting plate is provided with a rotating hole, and the bottom plate is provided with a rotating shaft matched with the rotating hole.

[0009] In an embodiment of the utility model, the bracket is provided with a sliding rail along the length direction, and the bottom of the bottom plate is provided with a sliding block matched with the sliding rail.

[0010] In an embodiment of the utility model, the suction disc assembly comprises a top plate, a suction disc bracket and a gas suspension type suction disc, the gas suspension type suction disc is installed on the suction disc bracket, and the suction disc bracket and the top plate are connected through a plurality of suspension arms.

[0011] In an embodiment of the utility model, the suspension arm is an elastic suspension arm, and the suspension arm is provided with an elastic member.

[0012] In an embodiment of the utility model, the horizontal driving assembly comprises a motor, a screw rod and a screw rod sliding table arranged transversely, the stand column is connected with the screw rod sliding table of the horizontal driving assembly, and the lifting driving assembly comprises a motor, a screw rod and a screw rod sliding table arranged longitudinally, and the cross beam is connected with the screw rod sliding table of the lifting driving assembly.

[0013] As described above, the guide mechanism of the gas suspension type suction device has the following beneficial effects: on the one hand, the suction device moves the suction disc assembly through the horizontal driving assembly and the lifting driving assembly, so that the suction disc assembly can more flexibly adsorb the workpiece; on the other hand, the guide mechanism can guide the running track of the workpiece during the conveying process after the suction disc assembly adsorbs the workpiece, so as to ensure that the workpiece falls into the next station in an accurate posture. Moreover, the suction device and the guide mechanism can simultaneously suction and guide a plurality of workpieces, so that the time consumption is short, and the production efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The structure diagram of the guide mechanism of the gas suspension type suction device disclosed in the embodiment of the utility model is shown. Figure 1 .

[0015] Figure 2 The structure diagram of the guide mechanism of the gas suspension type suction device disclosed in the embodiment of the utility model is shown. Figure 2 .

[0016] Figure 3 The structure diagram of the guide mechanism disclosed in the embodiment of the utility model is shown.

[0017] Figure 4 The structure diagram of the guide mechanism disclosed in the embodiment of the utility model is shown.

[0018] Figure 5 The structure schematic diagram of the suction device disclosed in the embodiment of the utility model is shown.

[0019] Figure 6 The structure schematic diagram of the suction disc assembly disclosed in the embodiment of the utility model is shown.

[0020] Element number explanation

[0021] 100, suction device; 110, base; 120, horizontal driving assembly; 130, stand column; 140, lifting driving assembly; 150, cross beam; 160, suction disc assembly; 161, suction disc support; 162, air suspension type suction disc; 163, cantilever; 164, top plate; 200, guiding mechanism; 210, support; 211, slide rail; 220, guiding assembly; 221, guiding block; 222, bevel; 223, mounting plate; 224, guiding groove; 225, bolt; 226, bottom plate; 227, sliding block; 300, workpiece. DETAILED DESCRIPTION

[0022] The implementation of the utility model will be described by specific embodiments below, and those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0023] Please refer to Figure 1 and 2 The utility model provides a kind of guiding mechanism of air suspension type suction device, including suction device 100 and guiding mechanism 200, suction device 100 is used to suction workpiece 300 such as battery heat sink in material taking station, and it is transported to material placing station, again to material taking station to carry out suction material, reciprocating motion like this;Guiding mechanism 200 is used to guide workpiece 300 on the movement path of workpiece, avoid the position deviation of workpiece 300 in movement process, guarantee workpiece 300 to fall into material placing station with accurate posture.

[0024] Reference Figure 5 , the suction device 100 includes base 110, stand column 130, cross beam 150 and suction disc assembly 160, the base 110 is equipped with horizontal driving assembly 120, the stand column 130 is slidably installed on base 110 by horizontal driving assembly 120, the stand column 130 is also equipped with lifting driving assembly 140, the cross beam 150 is slidably installed on stand column 130 by lifting driving assembly 140, five suction disc assemblies 160 are spaced apart on the lower surface of the cross beam 150.

[0025] Specifically, the horizontal driving assembly 120 comprises a transversely arranged motor, a screw rod and a screw rod sliding table, the column 130 is connected with the screw rod sliding table of the horizontal driving assembly 120, the motor drives the screw rod to rotate, thereby driving the column 130 connected with the screw rod sliding table to move horizontally. The lifting driving assembly 140 comprises a longitudinally arranged motor, a screw rod and a screw rod sliding table, the cross beam 150 is connected with the screw rod sliding table of the lifting driving assembly 140, the motor drives the screw rod to rotate, thereby driving the cross beam 150 connected with the screw rod sliding table to move up and down. The horizontal driving assembly 120 and the lifting driving assembly 140 are used to realize the lifting and horizontal conveying of the chuck assembly 160 on the cross beam 150.

[0026] More specifically, referring to Figure 6 , the chuck assembly 160 comprises a top plate 164, a chuck support 161 and a gas suspension chuck 162, the chuck assembly 160 is installed on the lower surface of the cross beam 150 through the top plate 164, the gas suspension chuck 162 is installed on the chuck support 161, and the chuck support 161 and the top plate 164 are connected through a plurality of suspension arms 163. The suspension arm 163 is an elastic suspension arm 163, and an elastic member is arranged in the suspension arm 163, which can play a damping effect on the chuck support 161, so as to avoid the position deviation of the workpiece 300 caused by the shaking of the gas suspension chuck 162 during operation.

[0027] Referring to Figure 3 , the guide mechanism 200 comprises a bracket 210 and five guide assemblies 220 corresponding to the chuck assembly 160, the guide assembly 220 comprises a bottom plate 226, a mounting plate 223 and a guide block 221, the bracket 210 is provided with a sliding rail 211 along the length direction thereof, the bottom of the bottom plate 226 is provided with a sliding block 227 matched with the sliding rail 211, and the bottom plate 226 is slidingly arranged on the bracket 210. The guide block 221 is respectively arranged on the two sides of the mounting plate 223, and the mounting plate 223 is rotationally connected to the bottom plate 226. During the horizontal conveying of the workpiece 300, the workpiece 300 passes through the corresponding guide assembly 220, and the path and position of the workpiece 300 are corrected by the guide blocks 221 on the two sides, so that the workpiece 300 can accurately fall on the feeding station.

[0028] Further, referring to Figure 4 , the two ends of the guide block 221 are provided with outwardly expanding bevels 222, so that the workpiece 300 can enter the guide area from the position of the bevel 222, and the workpiece 300 is prevented from colliding with and damaging the guide block 221 when entering.

[0029] Further, the mounting plate 223 is provided with a rotating hole, and the bottom plate 226 is provided with a rotating shaft matched with the rotating hole; the mounting plate 223 is provided with an arc-shaped guide slot 224, and the guide slot 224 is provided with a matched bolt 225. Through the rotating hole and the rotating shaft, the rotating connection of the mounting plate 223 relative to the bottom plate 226 can be realized, so that the angle of the guide block 221 on the mounting plate 223 is adjusted, and through the guide slot 224 and the bolt 225, the angle between the mounting plate 223 and the bottom plate 226 can be conveniently adjusted, and after the adjustment is completed, the two are locked.

[0030] The use instruction is as follows: in the operation process of the utility model, the crossbeam 150 is driven by the horizontal driving assembly 120 and moves to the upper side of the material taking station, then the suction disc assembly 160 under the crossbeam is driven by the lifting driving assembly and sucks the workpiece 300 downward, after sucking the workpiece 300, the horizontal driving assembly drives the suction disc assembly 160 and the workpiece 300 to move to the material placing station; in this process, the workpiece 300 passes through the guide assembly on the guide mechanism 200, the workpiece 300 is corrected by the guide block and moves to the upper side of the material placing station in the accurate posture, then the crossbeam 150 descends and the suction assembly releases the workpiece 300, the device is circulated in this way, and the workpiece 300 is guided in the process of sucking and feeding.

[0031] To sum up, on the one hand, the suction device of the utility model moves the suction disc assembly through the horizontal driving assembly and the lifting driving assembly, so that the suction disc assembly can more flexibly suck the workpiece; on the other hand, the guide mechanism can guide the running track of the workpiece in the conveying process after the workpiece is sucked by the suction disc assembly, so that the workpiece falls into the next station in the accurate posture. Moreover, the suction device and the guide mechanism of the utility model can simultaneously suck and guide multiple workpieces, the time consumption is short, and the production efficiency is high. Therefore, the utility model effectively overcomes the shortcomings in the prior art and has high industrial utilization value.

[0032] In the specification, the terms such as "upper", "lower", "left", "right", "front", "back", "middle" and "one" are only for the convenience of clear description, and are not used to limit the scope of the utility model, and the change or adjustment of the relative relationship is also regarded as the scope of the utility model without substantial change of the technical content.

[0033] The above embodiments only exemplarily illustrate the principles and effects of the utility model, and are not used to limit the utility model. All equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A guide mechanism for an air suspension suction device, characterized by comprising: The application relates to a device for sucking and guiding, which comprises a sucking device and a guiding mechanism. The sucking device comprises a base, a stand, a crossbeam and a sucking disc assembly, the base is provided with a horizontal driving assembly, the stand is slidably arranged on the base through the horizontal driving assembly, the stand is further provided with a lifting driving assembly, the crossbeam is slidably arranged on the stand through the lifting driving assembly, and a plurality of sucking disc assemblies are arranged on the lower surface of the crossbeam at intervals. The guiding mechanism comprises a support and a plurality of guiding assemblies corresponding to the sucking disc assemblies, each guiding assembly comprises a bottom plate, a mounting plate and a guiding block, the guiding blocks are arranged on the two sides of the mounting plate respectively, the mounting plate is rotationally connected to the bottom plate, and the bottom plate is slidably arranged on the support.

2. The homing mechanism for an air suspension suction device according to claim 1, wherein The guiding blocks are provided with outwardly expanding inclined openings at the two ends.

3. The homing mechanism for an air suspension suction device according to claim 1, wherein A rotating hole is formed in the mounting plate, a rotating shaft matched with the rotating hole is arranged on the bottom plate, an arc-shaped guiding groove is formed in the mounting plate, and a bolt matched with the guiding groove is arranged in the guiding groove.

4. The homing mechanism for an air suspension suction device according to claim 1, wherein A sliding rail along the length direction of the support is formed in the support, and a sliding block matched with the sliding rail is arranged at the bottom of the bottom plate.

5. A homing mechanism for an air suspension suction device according to any one of claims 1 to 4, characterised in that, The sucking disc assembly comprises a top plate, a sucking disc support and a gas suspension type sucking disc, the gas suspension type sucking disc is arranged on the sucking disc support, and the sucking disc support and the top plate are connected through a plurality of suspension arms.

6. The homing mechanism for an air suspension suction device according to claim 5, wherein The suspension arm is an elastic suspension arm, and an elastic member is arranged in the suspension arm.

7. The homing mechanism for an air suspension suction device according to claim 1, wherein The horizontal driving assembly comprises a transversely arranged motor, a screw rod and a screw rod sliding table, the stand is connected to the screw rod sliding table of the horizontal driving assembly, the lifting driving assembly comprises a longitudinally arranged motor, a screw rod and a screw rod sliding table, and the crossbeam is connected to the screw rod sliding table of the lifting driving assembly.

Images