CN222643536U - Feeding machine for laser processing - Google Patents

Abstract

The utility model relates to the technical field of feeding, in particular to a feeding machine for laser processing, which comprises a feeding machine body, wherein the feeding machine body is arranged on one side of the laser processing machine, the feeding machine body comprises a feeding rack, a feeding placement mechanism, a plurality of feeding mechanisms, a material table mechanism and a feeding grabbing mechanism, the feeding placement mechanism is arranged below the feeding mechanism, the feeding mechanism is arranged on one side of the material table mechanism, the material table mechanism is arranged above the feeding grabbing mechanism, and the feeding grabbing mechanism is used for grabbing the product to be processed. The utility model provides a laser processing feeding machine which is efficient in feeding and capable of reducing the feeding labor intensity.

Description

Feeding machine for laser processing

Technical Field

The utility model relates to the technical field of automatic feeding, in particular to a feeding machine for laser processing.

Background

Laser processing can be divided into two major types of laser thermal processing and photochemical reaction processing, wherein the laser thermal processing refers to the completion of processing processes by utilizing the thermal effect generated by the projection of laser beams onto the surface of a material, and comprises laser welding, laser engraving and cutting, surface modification, laser marking, laser drilling, micro-processing and the like, and laser does not need tools for assistance, and has the advantages of high processing speed, small surface deformation, wide application and wide application in various materials, and is also popular among people.

In the laser processing process, a worker needs to manually place a workpiece to be processed on a workbench, and then the workpiece is processed by laser equipment, so that the problems of large quantity of workpieces, large quality, large workload of the worker, high labor intensity, low production efficiency and the like are caused by the fact that the workpieces are required to be carried cooperatively by multiple people under the normal condition.

Disclosure of utility model

The utility model aims to provide a laser processing feeding machine which is efficient in feeding and capable of reducing the feeding labor intensity.

The utility model adopts the following technical scheme:

The feeding machine for the laser processing comprises a feeding machine body, wherein the feeding machine body is arranged on one side of the laser processing machine, the feeding machine body comprises a feeding rack, a feeding placement mechanism, a plurality of feeding mechanisms, a material table mechanism and a feeding grabbing mechanism, the feeding placement mechanism is arranged in the feeding rack, the feeding mechanism is arranged below the feeding mechanism, the feeding mechanism is arranged on one side of the material table mechanism, the material table mechanism is arranged above the feeding grabbing mechanism, and the feeding grabbing mechanism is used for grabbing a product to be processed for feeding.

The technical scheme is further improved in that a feeding opening is formed in one side of the feeding frame, and the feeding opening is connected to the laser processing machine.

The technical scheme is further improved, the feeding placement mechanism comprises a connecting table, a first driving module, a plurality of stock jigs and a plurality of feeding jacking modules, wherein the connecting table is movably connected with the first driving module, the stock jigs are respectively arranged at four corners of the connecting table, and the feeding jacking modules are arranged below the stock jigs.

The technical scheme is further improved in that the first driving module comprises a first driving air cylinder and two first sliding rails, the first driving air cylinder is connected to the bottom of the connecting table and used for driving the connecting table to move, and two sides of the connecting table are respectively and movably connected to the two first sliding rails.

According to the technical scheme, the number of the storage jigs is four, the storage jigs comprise storage bottom plates, flange supports and storage upper plates, lifting holes are formed in the centers of the storage bottom plates, the flange supports are arranged above the storage bottom plates, plate placing grooves are formed in the centers of the flange supports, so that the lifting holes penetrate through the plate placing grooves, and the storage upper plates are detachably connected to the plate placing grooves.

The technical scheme is further improved, the number of the feeding jacking modules is four, the feeding jacking modules comprise jacking plates, transmission plates, L-shaped connecting blocks, jacking motors, connecting supports and a plurality of guide rods, the bottoms of the jacking plates are movably connected to the tops of the transmission plates, the L-shaped connecting blocks are movably connected to the bottoms of the transmission plates, the jacking motors are used for driving the L-shaped connecting blocks to rotate, the connecting supports are fixedly connected to the lower portion of the storage bottom plate, and the guide rods penetrate through the connecting supports to be connected to the bottoms of the jacking plates.

The technical scheme is further improved in that the number of the feeding mechanisms is two, the feeding mechanisms comprise a plurality of first suction mechanisms, a long installation plate and lifting grabbing cylinders, the number of the first suction mechanisms is two, the two first suction mechanisms are respectively installed at two ends of the long installation plate, and the lifting grabbing cylinders are used for driving the long installation plate to lift.

The technical scheme is further improved in that the first suction mechanism comprises a fixed chassis, four first vacuum chucks and an expansion cylinder, the fixed chassis is arranged on one side of the installation long plate, two first vacuum chucks are oppositely arranged on two sides of the fixed chassis, the two first vacuum chucks are respectively connected with two sides of the expansion cylinder, and the expansion cylinder is used for adjusting the distance between the two first vacuum chucks.

The material platform mechanism comprises a second driving module and a feeding platform movably connected with the second driving module, wherein the second driving module comprises a second driving cylinder and two second sliding rails, the second driving cylinder is connected with the bottom of the feeding platform and is used for driving the feeding platform to move along the second sliding rails, four placing plates for placing products to be processed are arranged above the feeding platform, a plurality of limiting cylinders are arranged at the bottom of the placing plates, the output ends of the limiting cylinders are connected with limiting plates, and the upper parts of the limiting plates penetrate through the placing plates.

The technical scheme is further improved in that the feeding grabbing mechanism comprises a feeding linear module and a plurality of second sucking mechanisms, the feeding linear module is used for driving the second sucking mechanisms to move, the second sucking mechanisms comprise a lifting sliding table cylinder and two second vacuum chucks connected with the lifting sliding table cylinder, and the second vacuum chucks are used for grabbing products to be processed from a placing plate to a laser processing machine.

The beneficial effects of the utility model are as follows:

The feeding mechanism is reasonable in overall design, replaces manual transfer, reduces the labor intensity of feeding, improves the feeding efficiency, specifically, when the feeding mechanism works, a storage jig in the feeding placement mechanism is used for placing a product to be processed, a feeding lifting module in the feeding placement mechanism jacks up a storage upper plate of the storage jig at the moment, the feeding mechanism sucks the product to be processed, the feeding lifting module reduces the storage upper plate of the storage jig, a feeding platform of the feeding platform mechanism moves to the lower part of the feeding mechanism, at the moment, the feeding mechanism places the product to be processed into the placement plate of the feeding platform, after the placement is finished, the feeding platform moves back to the lower part of the feeding grabbing mechanism, the feeding grabbing mechanism grabs the product to be processed, the product to be processed is sent to the laser processing machine through a feeding linear module of the feeding grabbing mechanism, automatic feeding is effectively realized, the labor intensity of workers is reduced, and the processing efficiency is improved.

Drawings

FIG. 1 is a schematic view of a laser processing loader according to the present utility model;

FIG. 2 is a schematic diagram of a loading mechanism of the loading machine for laser processing of FIG. 1;

FIG. 3 is an enlarged view of a portion of circle A of the feed placement mechanism of FIG. 2;

FIG. 4 is a partial side view of a feed placement mechanism of the laser processing feeder of FIG. 1;

FIG. 5 is a schematic view of a feeding mechanism of the laser processing loader of FIG. 1;

FIG. 6 is an enlarged view of a portion of circle B of the feed mechanism of FIG. 5;

fig. 7 is a schematic structural view of a table mechanism and a feeding grabbing mechanism of the feeding machine for laser processing of fig. 1;

FIG. 8 is an enlarged view of a portion of the table mechanism, the loading gripper mechanism of FIG. 7;

fig. 9 is a bottom view of the table mechanism and the loading gripping mechanism of fig. 7.

Reference numerals in the drawings:

10. the feeding machine comprises a feeding machine body, a feeding rack, a feeding port and a feeding hole, wherein the feeding machine body is provided with a feeding hole;

20. a feeding and placing mechanism; 21, a connecting table, 22, a first driving module, 221, a first driving cylinder, 222, a first sliding rail;

30. A feeding mechanism; 31, mounting a long plate, 32, lifting and grabbing cylinders;

40. The device comprises a material platform mechanism, 41 parts of a second driving module, 411 parts of a second driving cylinder, 412 parts of a second sliding rail, 42 parts of a material loading platform, 43 parts of a placing plate, 44 parts of a limiting cylinder, 45 parts of a limiting plate;

50. the feeding grabbing mechanism comprises a feeding linear module, a feeding grabbing mechanism and a feeding linear module;

60. stock jig; 61, a material storage bottom plate, 62, a flange bracket, 63, a material storage upper plate, 64, a jacking hole, 65 and a plate placing groove;

70. The feeding lifting module comprises a feeding lifting module, a lifting plate, a driving plate, a L-shaped connecting block, a lifting motor, a connecting bracket, a guide rod and a guide rod, wherein the feeding lifting module comprises a feeding lifting plate, a driving plate, a lifting motor, a connecting bracket and a guide rod;

80. The device comprises a first suction mechanism, a fixed chassis, a first vacuum chuck, an expansion cylinder and a first suction mechanism, wherein the fixed chassis is provided with a first suction hole;

90. the second suction mechanism, 91, a lifting sliding table cylinder, 92, a second vacuum chuck.

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, it should be noted that the azimuth or positional relationship indicated by the terms "vertical direction", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, and are constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth," 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 also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 9, an embodiment of the present utility model relates to a laser processing loader, which comprises a loader body 10, wherein the loader body 10 is arranged at one side of the laser processing machine, the loader body 10 comprises a loading frame 11, a loading placement mechanism 20, a plurality of feeding mechanisms 30, a material table mechanism 40 and a loading grabbing mechanism 50, the loading placement mechanism 20 is arranged below the feeding mechanisms 30, the feeding mechanisms 30 are arranged at one side of the material table mechanism 40, the material table mechanism 40 is arranged above the loading grabbing mechanism 50, and the loading grabbing mechanism 50 is used for grabbing the product to be processed.

Further, as shown in fig. 1, a feeding opening 12 is formed on one side of the feeding frame 11, and the feeding opening 12 is connected to the laser processing machine (not shown in the drawing). Specifically, the feeding port 12 is arranged, and the product to be processed is sent out from the feeding port 12 through the feeding grabbing mechanism 50, so that the feeding convenience is improved.

Further, as shown in fig. 2 to 4, the feeding placement mechanism 20 includes a connection table 21, a first driving module 22, a plurality of stock jigs 60 and a plurality of feeding jacking modules 70, the connection table 21 is movably connected to the first driving module 22, the plurality of stock jigs 60 are respectively disposed at four corners of the connection table 21, and the feeding jacking modules 70 are disposed below the stock jigs 60. Specifically, the first driving module 22 drives the connecting table 21 to move to one side of the feeding frame 11, and can place the product to be processed on the stock fixture 60, and when feeding is required, the feeding jacking module 70 jacks up the stock upper plate 63 of the stock fixture 60, so that the feeding mechanism 30 can grab the product, and the processing efficiency is effectively improved.

Further, as shown in fig. 2, the first driving module 22 includes a first driving cylinder 221 and two first sliding rails 222, the first driving cylinder 221 is connected to the bottom of the connecting table 21, the first driving cylinder 221 is used for driving the connecting table 21 to move, and two sides of the connecting table 21 are respectively movably connected to the two first sliding rails 222. Specifically, the first driving cylinder 221 drives the connection table 21 to move, so that workers can discharge materials from one side of the feeding frame 11 conveniently, feeding convenience is improved, and machining efficiency is high.

Further, as shown in fig. 3, the number of the stock jigs 60 is four, the stock jigs 60 include a stock bottom plate 61, a flange bracket 62, and a stock upper plate 63, a lifting hole 64 is provided at the center of the stock bottom plate 61, the flange bracket 62 is disposed above the stock bottom plate 61, a plate placement groove 65 is provided at the center of the flange bracket 62, so that the lifting hole 64 penetrates through the plate placement groove 65, and the stock upper plate 63 is detachably connected to the plate placement groove 65. Specifically, the feeding jacking module 70 passes through the jacking hole 64 and jacks up the upper stock plate 63, so that the product to be processed of the upper stock plate 63 is abutted against the feeding mechanism 30, and the feeding mechanism 30 smoothly grabs the product, thereby effectively improving the feeding efficiency.

Further, as shown in fig. 4, the number of the feeding jacking modules 70 is four, the feeding jacking modules 70 include a jacking plate 71, a transmission plate 72, an L-shaped connecting block 73, a jacking motor 74, a connecting bracket 75 and a plurality of guide rods 76, the bottom of the jacking plate 71 is movably connected to the top of the transmission plate 72, the L-shaped connecting block 73 is movably connected to the bottom of the transmission plate 72, the jacking motor 74 is used for driving the L-shaped connecting block 73 to rotate, the connecting bracket 75 is fixedly connected to the lower portion of the storage bottom plate 61, and the plurality of guide rods 76 penetrate through the connecting bracket 75 to be connected to the bottom of the jacking plate 71. Specifically, the jacking motor 74 rotates to drive the L-shaped receiving block 73 to rotate, and the transmission plate 72 is lifted and lowered by the reciprocating motion to drive the jacking plate 71 to lift, so as to jack the stock upper plate 63, thereby realizing convenient lifting.

Further, as shown in fig. 5, the number of the feeding mechanisms 30 is two, the feeding mechanisms 30 include a plurality of first suction mechanisms 80, a mounting long plate 31, and lifting grabbing cylinders 32, the number of the first suction mechanisms 80 is two, the two first suction mechanisms 80 are respectively mounted at two ends of the mounting long plate 31, and the lifting grabbing cylinders 32 are used for driving the mounting long plate 31 to lift. Specifically, the lifting grabbing cylinder 32 drives the first suction mechanism 80 to lift, so that the first suction mechanism 80 grabs a product from the stock upper plate 63, automatic grabbing is realized, and machining efficiency is improved.

Further, as shown in fig. 6, the first suction mechanism 80 includes a fixed chassis 81, four first vacuum chucks 82, and an expansion cylinder 83, the fixed chassis 81 is mounted on one side of the mounting long plate 31, two first vacuum chucks 82 are relatively mounted on two sides of the fixed chassis 81, two first vacuum chucks 82 are respectively connected to two sides of the expansion cylinder 83, and the expansion cylinder 83 is used for adjusting the distance between the two first vacuum chucks 82. Specifically, the vacuum chuck is adopted to effectively realize stable grabbing and releasing of products and improve efficiency, the expansion cylinder 83 is arranged to adjust the distance of the vacuum chuck according to the size of actual products, so that the products can be stably grabbed, and the application range of different products is effectively improved.

Further, as shown in fig. 7 to 9, the material table mechanism 40 includes a second driving module 41 and a feeding platform 42 movably connected to the second driving module 41, the second driving module 41 includes a second driving cylinder 411 and two second sliding rails 412, the second driving cylinder 411 is connected to the bottom of the feeding platform 42, the second driving cylinder 411 is used for driving the feeding platform 42 to move along the second sliding rails 412, four placing plates 43 for placing products to be processed are disposed above the feeding platform 42, a plurality of limiting cylinders 44 are disposed at the bottom of the placing plates 43, the output end of the limiting cylinders 44 is connected with a limiting plate 45, and the upper portion of the limiting plate 45 is disposed through the placing plates 43. Specifically, the second driving cylinder 411 drives the feeding platform 42 to move, so that the feeding platform 42 can conveniently move back and forth between the feeding grabbing mechanism 50 and the feeding mechanism 30, and the limiting cylinder 44 is arranged, so that the limiting plate 45 is adjusted according to the size of an actual product, the product is stably placed, and the application range of different products is improved.

Further, as shown in fig. 7, the feeding grabbing mechanism 50 includes a feeding linear module 51 and a plurality of second suction mechanisms 90, the feeding linear module 51 is used for driving the second suction mechanisms 90 to move, the second suction mechanisms 90 include a lifting sliding table cylinder 91, and two second vacuum chucks 92 connected to the lifting sliding table cylinder 91, and the second vacuum chucks 92 are used for grabbing the product to be processed from the placing plate 43 to a laser processing machine (not shown in the drawing). Specifically, the vacuum chuck is adopted, so that stable grabbing and releasing of products are effectively realized, the products are conveniently conveyed to a laser processing machine (not shown in the figure) for processing, and the feeding efficiency is improved.

The feeding mechanism is reasonable in overall design, replaces manual transfer, reduces the labor intensity of feeding, improves the feeding efficiency, specifically, when the feeding mechanism is in operation, the storage jig 60 in the feeding placing mechanism 20 is used for placing a product to be processed, at the moment, the feeding jacking module 70 in the feeding placing mechanism 20 jacks up the storage upper plate 63 of the storage jig 60, the feeding mechanism 30 is used for sucking the product to be processed, the feeding jacking module 70 is used for reducing the storage upper plate 63 of the storage jig 60, the feeding platform 42 of the feeding platform mechanism 40 is moved to the position below the feeding mechanism 30, at the moment, the feeding mechanism 30 is used for placing the product to be processed into the placing plate 43 of the feeding platform 42, after the placing is completed, the feeding platform 42 is moved back to the position below the feeding grabbing mechanism 50, the feeding grabbing mechanism 50 is used for grabbing the product to be processed, the product to be processed is sent to a laser processing machine (not shown in the figure) through the feeding linear module 51 of the feeding grabbing mechanism 50, automatic feeding is effectively achieved, the labor intensity of workers is reduced, and the processing efficiency is improved.

The foregoing description of the preferred embodiments of the utility model has been presented only in a specific and detailed description, and is not to be construed as limiting the scope of the utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and the utility model is intended to encompass such modifications and improvements.

Claims (10)

1. The feeding machine for the laser processing comprises a feeding machine body, wherein the feeding machine body is arranged on one side of the laser processing machine, and is characterized by comprising a feeding machine frame, a feeding placement mechanism, a plurality of feeding mechanisms, a material table mechanism and a feeding grabbing mechanism, wherein the feeding placement mechanism, the feeding mechanisms, the material table mechanism and the feeding grabbing mechanism are arranged in the feeding machine frame, the feeding placement mechanism is arranged below the feeding mechanisms, the feeding mechanisms are arranged on one side of the material table mechanism, the material table mechanism is arranged above the feeding grabbing mechanism, and the feeding grabbing mechanism is used for grabbing the feeding of a product to be processed.

2. The laser processing loader according to claim 1, wherein a loading port is provided on one side of the loading frame, and the loading port is connected to the laser processing machine.

3. The feeding machine for laser processing according to claim 1, wherein the feeding placement mechanism comprises a connecting table, a first driving module, a plurality of stock jigs and a plurality of feeding jacking modules, the connecting table is movably connected to the first driving module, the plurality of stock jigs are respectively arranged at four corners of the connecting table, and the feeding jacking modules are arranged below the stock jigs.

4. The laser processing feeding machine according to claim 3, wherein the first driving module comprises a first driving cylinder and two first sliding rails, the first driving cylinder is connected to the bottom of the connecting table, the first driving cylinder is used for driving the connecting table to move, and two sides of the connecting table are respectively movably connected to the two first sliding rails.

5. The feeding machine for laser processing according to claim 3, wherein the number of the stock jigs is four, the stock jigs comprise stock bottom plates, a flange bracket and stock upper plates, the centers of the stock bottom plates are provided with jacking holes, the flange bracket is arranged above the stock bottom plates, the centers of the flange brackets are provided with plate placing grooves, so that the jacking holes penetrate through the plate placing grooves, and the stock upper plates are detachably connected with the plate placing grooves.

6. The feeding machine for laser processing according to claim 3, wherein the number of the feeding jacking modules is four, the feeding jacking modules comprise a jacking plate, a transmission plate, an L-shaped connecting block, a jacking motor, a connecting bracket and a plurality of guide rods, the bottom of the jacking plate is movably connected to the top of the transmission plate, the L-shaped connecting block is movably connected to the bottom of the transmission plate, the jacking motor is used for driving the L-shaped connecting block to rotate, the connecting bracket is fixedly connected to the lower part of the storage bottom plate, and the guide rods penetrate through the connecting bracket and are connected to the bottom of the jacking plate.

7. The feeding machine for laser processing according to claim 1, wherein the number of the feeding mechanisms is two, the feeding mechanisms comprise a plurality of first suction mechanisms, a mounting long plate and lifting grabbing cylinders, the number of the first suction mechanisms is two, the two first suction mechanisms are respectively mounted at two ends of the mounting long plate, and the lifting grabbing cylinders are used for driving the mounting long plate to lift.

8. The laser processing loader according to claim 7, wherein the first suction means comprises a fixed chassis, four first vacuum chucks and an expansion cylinder, the fixed chassis is mounted on one side of the mounting long plate, two first vacuum chucks are relatively mounted on two sides of the fixed chassis, the two first vacuum chucks are respectively connected to two sides of the expansion cylinder, and the expansion cylinder is used for adjusting the distance between the two first vacuum chucks.

9. The feeding machine for laser processing according to claim 1, wherein the feeding table mechanism comprises a second driving module and a feeding platform movably connected with the second driving module, the second driving module comprises a second driving cylinder and two second sliding rails, the second driving cylinder is connected with the bottom of the feeding platform and is used for driving the feeding platform to move along the second sliding rails, four placing plates for placing products to be processed are arranged above the feeding platform, a plurality of limiting cylinders are arranged at the bottom of the placing plates, the output ends of the limiting cylinders are connected with limiting plates, and the upper parts of the limiting plates penetrate through the placing plates.

10. The feeding machine for laser processing according to claim 1, wherein the feeding grabbing mechanism comprises a feeding linear module and a plurality of second suction mechanisms, the feeding linear module is used for driving the second suction mechanisms to move, the second suction mechanisms comprise a lifting sliding table cylinder and two second vacuum chucks connected with the lifting sliding table cylinder, and the second vacuum chucks are used for grabbing products to be processed from a placing plate to the laser processing machine.