CN219212809U

CN219212809U - Automatic unloading assembly line and sand blasting system of going up of sandblast

Info

Publication number: CN219212809U
Application number: CN202320028325.5U
Authority: CN
Inventors: 王毅樊
Original assignee: Luxcase Precision Technology Yancheng Co Ltd
Current assignee: Luxcase Precision Technology Yancheng Co Ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-20
Anticipated expiration: 2033-01-06

Abstract

The utility model provides a sand blasting automatic feeding and discharging assembly line and a sand blasting system, which solve the problems of prolonged processing line, increased cost and the like. The automatic unloading assembly line of going up of sandblast is including carrying the doubly fast chain of sandblast tool, and doubly fast chain's side sets up the sand blaster, and the discharge end of sand blaster sets up feed back manipulator, and doubly fast chain's discharge gate links up at least one dismouting platform through moving the material manipulator, and dismouting platform side links up the feeding machine, sets up feeding and discharging manipulator on the feeding machine, sets up material loading station and unloading station on the feeding machine at least, and the side of material loading station sets up positioning jig. The automatic circulating water production line disclosed by the utility model realizes automatic circulating water production of products through configuration and combination application of automatic equipment, shortens the length of the production line by times, reduces the number of equipment, lowers the cost, saves a large amount of manpower and improves the production operation efficiency. The automatic line circularly and repeatedly works, the consistency of the sand blasting effect of the product is improved, the yield is improved, the quality of the finished product is optimized, and the economic benefit is increased.

Description

Automatic unloading assembly line and sand blasting system of going up of sandblast

Technical Field

The utility model belongs to the technical field of machinery, and relates to secondary sand blasting operation, in particular to a sand blasting automatic feeding and discharging assembly line and a sand blasting system.

Background

The sand blasting machine adopts the power of compressed air to form a high-speed spray beam to spray the sprayed materials (steel sand, quartz sand, silicon carbide, glass sand and resin sand) on the surface of a workpiece to be treated at a high speed. The spraying material has impact and cutting effects on the surface of the workpiece, so that the mechanical property of the outer surface of the workpiece is changed (improved), and certain cleanliness and different roughness are obtained, so that the fatigue resistance of the workpiece is improved, the adhesive force between the surface of the workpiece and a coating layer is increased, the durability of the coating film is prolonged, and the leveling and decoration of the coating are facilitated. The sand blasting treatment can remove impurities, variegates and oxide layers on the surface of the workpiece, and simultaneously coarsen the surface of the workpiece, eliminate residual stress on the surface of the workpiece and improve the hardness of the surface of the workpiece.

For example, chinese patent literature discloses an automation line for sandblasting loading and unloading [ chinese patent No.: 202010578437.9 the utility model discloses an automatic line for sand blasting loading and unloading, which is arranged between a feeding track set and at least one sand blaster, and consists of a material taking station, a transferring module and more than two six-axis robots, wherein the material taking station and one front six-axis robot are positioned and attached between the feeding track set and the transferring module side by side; the transfer module comprises a slide rail, a top carrier and a bottom carrier which are vertically spaced and overlapped, and the two carriers are driven by a transfer driving unit to move and shift between two stations at two ends of the slide rail; the rear six-axis robots matched with the sand blasters in number are positioned and mounted between the transfer module and the sand blasters, and the end parts of the rear six-axis robots are connected with a material taking manipulator for taking and placing workpieces between the transfer module and the sand blasting stations and a visual identification unit for detecting sand blasting alignment. The automatic line replaces manual operation, and improves the efficiency of sand blasting operation; can be quickly adapted to the change of the production process and is beneficial to quick production.

According to the technical scheme, automatic loading and unloading of sand blasting is realized, but single loading and unloading are adopted, so that more flow links are caused, the processing line is prolonged, the number of material moving equipment is increased, the processing cost is increased, the working time is prolonged, and the production efficiency is reduced.

Disclosure of Invention

The utility model aims at solving the problems in the prior art, and provides a sand blasting automatic feeding and discharging assembly line and a sand blasting system which realize cyclic feeding and discharging by utilizing a reflux path so as to reduce the number of equipment, shorten a processing line, optimize a processing flow and improve the production efficiency.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides an automatic unloading assembly line of going up of sandblast, includes the doubly fast chain that carries sandblast tool, doubly fast chain's side sets up the sand blasting machine, the discharge end of sand blasting machine sets up the feed back manipulator, doubly fast chain's discharge gate links up at least one dismouting platform through moving the feed manipulator, dismouting platform side links up the feed receiver, feed receiver is last to set up and goes up unloading manipulator, feed receiver is last to set up material loading station and unloading station at least, the side of material loading station sets up positioning jig.

In the automatic sand blasting feeding and discharging assembly line, the sand blasting jig comprises a bottom plate and a cover plate, wherein an embedding groove is concavely formed in the bottom plate, the bottom wall of the embedding groove is a grid frame, and a profiling clamping block is convexly arranged on the grid frame; the cover plate is provided with a sand blasting window, the sand blasting window is communicated with the embedded groove, and the inner periphery of the sand blasting window is attached to the conical wall frame.

In the automatic sand blasting feeding and discharging assembly line, a plurality of clamping buckles are convexly arranged on the edge of the bottom plate, a plurality of clamping grooves are correspondingly concavely arranged on the edge of the cover plate, and the clamping buckles are correspondingly embedded into the clamping grooves to form clamping positioning.

In the automatic sand blasting feeding and discharging assembly line, a buffer storage station is further arranged on the feeding and receiving machine, the feeding station, the discharging station and the buffer storage station are arranged in an arrangement mode, a sliding table electric cylinder is arranged beside the feeding station, the discharging station and the buffer storage station, and the sliding table electric cylinder slides to drive a tray moving claw.

In the automatic sand blasting feeding and discharging assembly line, a material loading area is arranged on the positioning jig, at least one profiling positioning block and a plurality of cushion blocks are arranged in the material loading area, and a plurality of limiting blocks are convexly arranged on the periphery of the material loading area.

In the automatic sand blasting feeding and discharging assembly line, the feeding and discharging manipulator comprises a manipulator, the tail end of the manipulator is connected with a suction rack through a rotating piece, the suction rack is provided with suction claws which are symmetrical on two sides, and a plurality of suckers are arranged on the suction claws.

In the automatic unloading assembly line of going up of sandblast, the dismouting platform includes the rack, open the dish window on the rack roof, a plurality of fender position blocks are enclosed to the periphery of dish window, a X edge of dish window sets up X centre gripping cylinder, X centre gripping cylinder orientation the flexible X push pedal of dish window, a Y edge of dish window sets up Y centre gripping cylinder, Y centre gripping cylinder orientation the flexible Y push pedal of dish window.

In the automatic sand blasting feeding and discharging assembly line, the rack top plate is provided with the lifting cylinder at the side of the tray window, the lifting cylinder is used for lifting and driving the disassembly frame, the bottom surface of the disassembly frame is provided with the clamping jaw cylinder, and the clamping jaw cylinder is used for opening and closing to drive a pair of disassembly clamping jaws.

In the automatic sand blasting feeding and discharging assembly line, the guide rail is fixedly arranged on the bottom surface of the disassembly and assembly frame, the top surface of the disassembly and assembly clamping jaw is fixedly provided with the sliding block, and the sliding block is clamped on the guide rail to form guide sliding connection.

A sand blasting system comprises at least two groups of sand blasting automatic feeding and discharging assembly lines.

Compared with the prior art, the automatic sand blasting feeding and discharging assembly line and the sand blasting system have the following beneficial effects:

1. through the configuration combination application of automation equipment, automatic circulating water operation of products is realized, the length of a production line is shortened in multiple, the number of equipment is reduced, the cost is reduced, a large amount of manpower is saved, and the production operation efficiency is improved.

2. The automatic line circularly and repeatedly works, the consistency of the sand blasting effect of the product is improved, the yield is improved, the quality of the finished product is optimized, and the economic benefit is increased.

Drawings

Fig. 1 is a schematic diagram of the whole structure of the automatic sand blasting feeding and discharging assembly line.

Fig. 2 is a schematic diagram of the structure of the bottom plate of the sand blasting jig in the automatic sand blasting loading and unloading assembly line.

Fig. 3 is a schematic diagram of a top plate structure of the sand blasting jig in the sand blasting automatic feeding and discharging assembly line.

Fig. 4 is a schematic diagram of a three-dimensional structure of a positioning jig in the automatic sand blasting loading and unloading assembly line.

Fig. 5 is a schematic perspective view of a disassembling and assembling table in the automatic sand blasting loading and unloading assembly line.

In the figure, 1, double speed chain; 2. a sand blaster; 3. a feed back manipulator; 4. a material transferring manipulator; 5. a disassembling and assembling table; 51. a stand; 52. a gear block; 53. an X clamping cylinder; 54. y clamping cylinder; 55. a lifting cylinder; 56. disassembling and assembling the frame; 57. disassembling and assembling the clamping jaw; 58. a guide rail; 59. a slide block; 6. a feeding and receiving machine; 61. a feeding station; 62. a blanking station; 63. a caching station; 64. a sliding table electric cylinder; 7. feeding and discharging mechanical arms; 8. positioning jig; 81. profiling positioning blocks; 82. a cushion block; 83. a limiting block; 9. sand blasting jig; 91. a bottom plate; 911. profiling block; 912. a buckle; 92. a cover plate; 921. a conical wall frame; 922. a clamping groove.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

Example 1

As shown in fig. 1 to 5, this automatic unloading assembly line of going up of sandblast, including carrying the doubly fast chain 1 of sandblast tool 9, doubly fast chain 1's side sets up sandblast machine 2, and the discharge end of sandblast machine 2 sets up feed back manipulator 3, doubly fast chain 1's discharge gate links up at least one dismouting platform 5 through moving material manipulator 4, and dismouting platform 5 side links up feed receiver 6, sets up material loading and unloading manipulator 7 on the feed receiver 6, sets up material loading station 61 and unloading station 62 on the feed receiver 6 at least, and material loading station 61's side sets up positioning jig 8.

The speed chain 1, the sand blaster 2, the feeding and receiving machine 6, the feed back manipulator 3 and the material transferring manipulator 4 are all of the prior art, and therefore they are not described in detail here.

The sand blasting jig 9 comprises a bottom plate 91 and a cover plate 92, wherein an embedding groove is concavely arranged on the bottom plate 91, the bottom wall of the embedding groove is a grid frame, and a profiling clamping block 911 is convexly arranged on the grid frame; the cover plate 92 is provided with a sand blasting window, the sand blasting window is communicated with the embedding groove, and the inner periphery of the sand blasting window is attached to the cone wall frame 921. The product is placed in the molding box and forms a snug fit with the contoured block 911. The cover plate 92 covers the bottom plate 91, and exposes the region of the product needing sand blasting through the sand blasting window, and the inner inclined wall of the cone wall frame 921 can effectively block the edge of the sand blasting region and facilitate gathering of gravel.

A plurality of clamping buckles 912 are convexly arranged on the edge of the bottom plate 91, a plurality of clamping grooves 922 are correspondingly concavely arranged on the edge of the cover plate 92, and the clamping buckles 912 are correspondingly embedded into the clamping grooves 922 to form clamping positioning. The bottom plate 91 and the cover plate 92 are connected in a detachable manner by the buckling cooperation of the buckle 912 and the clamping groove 922. The discharging or taking operation is performed using a removable cover plate 92.

The feeding and receiving machine 6 is further provided with a buffer station 63, the feeding station 61, the discharging station 62 and the buffer station 63 are arranged in a arrayed mode, a sliding table electric cylinder 64 is arranged beside the feeding station 61, the discharging station 62 and the buffer station 63, and the sliding table electric cylinder 64 slides to drive the tray moving claw. The feeding station 61 feeds upward, and the discharging station 62 receives downward. Through the empty magazine of buffer memory station 63 deposit, for material loading station 61 provides turnover magazine when being convenient for receive the line, improve the degree of automation of the line body, use manpower sparingly. The tray moving claw is driven by the sliding table electric cylinder 64 to drive the tray to move among the feeding station 61, the discharging station 62 and the caching station 63.

The positioning jig 8 is provided with a material carrying area, at least one profiling positioning block 81 and a plurality of cushion blocks 82 are arranged in the material carrying area, and a plurality of limiting blocks 83 are convexly arranged on the periphery of the material carrying area. The sand blasting jig 9 is supported by a plurality of cushion blocks 82, and the bottom surface features of the sand blasting jig 9 are matched with each other through the profiling positioning blocks 81 to form embedded positioning. The periphery of the sand blasting jig 9 is blocked by a plurality of limiting blocks 83 to form plane positioning.

The feeding and discharging manipulator 7 comprises a mechanical arm, the tail end of the mechanical arm is connected with a material sucking frame through a rotating piece, the material sucking frame is provided with material sucking claws which are symmetrical on two sides, and a plurality of suckers are arranged on the material sucking claws. The mechanical arm drives the material sucking rack to automatically move within a certain range, the rotating piece drives the two sides of the material sucking rack to rotate and turn over, and the material sucking and discharging switching is realized through the double-side material sucking claws, so that the working efficiency is improved.

The disassembly and assembly table 5 comprises a table frame 51, a tray carrying window is arranged on the top plate of the table frame 51, a plurality of stop blocks 52 are arranged on the periphery of the tray carrying window in a surrounding mode, an X clamping cylinder 53 is arranged on one X side of the tray carrying window, the X clamping cylinder 53 stretches out and draws back an X pushing plate towards the tray carrying window, a Y clamping cylinder 54 is arranged on one Y side of the tray carrying window, and the Y clamping cylinder 54 stretches out and draws back a Y pushing plate towards the tray carrying window.

The sand blasting jig 9 is placed on the tray window, a blocking limit is formed through a plurality of blocking blocks 52 on the periphery, the X side edge of the X push plate clamping sand blasting jig 9 is stretched out through an X clamping cylinder 53, and the Y side edge of the Y push plate clamping sand blasting jig 9 is stretched out through a Y clamping cylinder 54.

The top plate of the rack 51 is provided with a lifting cylinder 55 at the side of the tray loading window, the lifting cylinder 55 drives a disassembly frame 56 in a lifting manner, the bottom surface of the disassembly frame 56 is provided with a clamping jaw cylinder, and the clamping jaw cylinder drives a pair of disassembly clamping jaws 57 to open and close. The cover plate 92 is combined and clamped by driving a pair of dismounting clamping jaws 57 through the clamping jaw air cylinders, the cover plate 92 is released by opening the pair of dismounting clamping jaws 57 through the clamping jaw air cylinders, and the dismounting frame 56 is driven to lift through the lifting air cylinders 55, so that the cover plate 92 of the sand blasting jig 9 is dismounted or mounted.

A guide rail 58 is fixedly arranged on the bottom surface of the disassembly and assembly frame 56, a sliding block 59 is fixedly arranged on the top surface of the disassembly and assembly clamping jaw 57, and the sliding block 59 is clamped on the guide rail 58 to form a sliding guide connection. By the sliding assembly of the sliding blocks 59 and the guide rails 58, the guide function is achieved in the process of opening or combining the two dismounting clamping claws 57, and meanwhile the opening and closing stability of the dismounting clamping claws 57 can be improved.

The operation process of the automatic sand blasting feeding and discharging assembly line is as follows:

1. the fixed number of no-load sand blasting jigs 9 are manually placed to the sand blaster 2, the material moving manipulator 4 grabs the no-load sand blasting jigs 9 to be placed on the dismounting table 5, and the dismounting clamping jaw 57 dismantles the cover plate 92 to wait for discharging.

2. The feeding and discharging manipulator 7 grabs the product from the feeding station 61 of the feeding and receiving machine 6, then the product is placed on the positioning jig 8 for accurate positioning, then the product is grabbed by the feeding and discharging manipulator 7 and placed in the empty bottom plate 91, and the cover plate 92 is covered again through the dismounting clamping jaw 57.

3. The material transferring manipulator 4 grabs the sand blasting jig 9 for carrying materials, the sand blasting jig 9 is placed into a belt line of the sand blasting machine 2 for sand blasting circulation, the material returning manipulator 3 grabs the sprayed sand blasting jig 9 to be placed on the double-speed chain 1, the sand blasting circulation is carried out to a discharge port of the double-speed chain 1, and sand blasting is completed.

4. The material moving manipulator 4 grabs and loads the sand blasting jig 9 of the sand blasted product and places on the disassembling and assembling table 5, the disassembling clamping jaw 57 disassembles the cover plate 92, the material loading and unloading manipulator 7 takes out the sand blasted product, then the material loading and unloading manipulator 7 overturns 180 degrees to place the non-sand blasted product into the bottom plate 91, and the cover plate 92 is covered again through the disassembling clamping jaw 57.

5. The loading and unloading manipulator 7 puts the sandblasted product into the unloading station 62 of the feeding and receiving machine 6, and the one-time sandblasting cycle is finished.

Compared with the prior art, the automatic sand blasting feeding and discharging assembly line has the following beneficial effects:

Example two

Based on the first embodiment, the present embodiment is different in that:

as shown in FIG. 1, a sand blasting system comprises at least two groups of sand blasting automatic feeding and discharging assembly lines.

Compared with the prior art, the sand blasting system has the following beneficial effects:

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Although the double speed chain 1 is used more herein; a blasting machine 2; a feed back manipulator 3; a material transferring manipulator 4; a disassembly and assembly table 5; a stand 51; a gear block 52; an X clamping cylinder 53; a Y clamping cylinder 54; a lifting cylinder 55; a dismounting frame 56; disassembling the clamping jaw 57; a guide rail 58; a slider 59; a feeding and receiving machine 6; a loading station 61; a blanking station 62; a cache station 63; a slide table cylinder 64; a loading and unloading manipulator 7; a positioning jig 8; a profiling positioning block 81; a pad 82; a stopper 83; a sand blasting jig 9; a bottom plate 91; profiling block 911; clasp 912; a cover plate 92; cone wall frame 921; card slot 922, etc., but does not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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.

Claims

1. The utility model provides an automatic unloading assembly line of going up of sandblast, includes the doubly fast chain that carries sandblast tool, doubly fast chain's side sets up the sand blaster, its characterized in that, the discharge end of sand blaster sets up the feed back manipulator, doubly fast chain's discharge gate links up at least one dismouting platform through moving the feed manipulator, dismouting platform side links up the feed receiver, set up unloading manipulator on the feed receiver, set up material loading station and unloading station on the feed receiver at least, the side of material loading station sets up positioning jig.

2. The automatic sand blasting and feeding assembly line according to claim 1, wherein the sand blasting jig comprises a bottom plate and a cover plate, wherein an embedding groove is concavely formed in the bottom plate, the bottom wall of the embedding groove is a grid frame, and a profiling block is convexly arranged on the grid frame; the cover plate is provided with a sand blasting window, the sand blasting window is communicated with the embedded groove, and the inner periphery of the sand blasting window is attached to the conical wall frame.

3. The automatic sand blasting feeding and discharging assembly line according to claim 2, wherein a plurality of clamping buckles are arranged on the edge of the bottom plate in a protruding mode, a plurality of clamping grooves are correspondingly arranged on the edge of the cover plate in a recessed mode, and the clamping buckles are correspondingly embedded into the clamping grooves to form clamping positioning.

4. The automatic sand blasting loading and unloading assembly line according to claim 1, wherein a buffer station is further arranged on the feeding and receiving machine, the feeding station, the unloading station and the buffer station are arranged in a arrayed manner, a sliding table electric cylinder is arranged beside the feeding station, the unloading station and the buffer station, and the sliding table electric cylinder drives a tray moving claw in a sliding mode.

5. The automatic sand blasting loading and unloading assembly line according to claim 1, wherein a loading area is arranged on the positioning jig, at least one profiling positioning block and a plurality of cushion blocks are arranged in the loading area, and a plurality of limiting blocks are arranged on the periphery of the loading area in a protruding mode.

6. The automatic sand blasting feeding and discharging assembly line according to claim 1, wherein the feeding and discharging manipulator comprises a mechanical arm, the tail end of the mechanical arm is connected with a suction frame through a rotating piece, the suction frame is provided with suction claws which are symmetrical on two sides, and a plurality of suction cups are arranged on the suction claws.

7. The automatic sand blasting feeding and discharging assembly line according to claim 1, wherein the disassembly and assembly table comprises a table frame, a tray loading window is formed in a top plate of the table frame, a plurality of stop blocks are arranged on the periphery of the tray loading window in a surrounding mode, an X clamping cylinder is arranged on one X side of the tray loading window and faces towards the tray loading window telescopic X pushing plate, a Y clamping cylinder is arranged on one Y side of the tray loading window and faces towards the tray loading window telescopic Y pushing plate.

8. The automatic sand blasting loading and unloading assembly line according to claim 7, wherein the rack top plate is provided with a lifting cylinder erected beside the tray window, the lifting cylinder drives the disassembly frame in a lifting manner, a clamping jaw cylinder is arranged on the bottom surface of the disassembly frame, and the clamping jaw cylinder drives a pair of disassembly clamping jaws in a folding manner.

9. The automatic sand blasting loading and unloading assembly line according to claim 8, wherein a guide rail is fixedly arranged on the bottom surface of the disassembly and assembly frame, a sliding block is fixedly arranged on the top surface of the disassembly and assembly clamping jaw, and the sliding block is clamped on the guide rail to form a sliding guide connection.

10. A blasting system comprising at least two sets of automatic loading and unloading lines for blasting according to any of claims 1 to 9.