A polishing device for an oblique tube filler mold and its use method

Abstract

The present invention relates to the field of mold production technology, and specifically to a polishing and grinding device for an oblique tube filler mold and a method of using the same, comprising a base plate, a workbench, a dust cover, a positioning assembly, a polishing assembly, a lifting assembly, two dust suction assemblies and four pillars, wherein the four pillars are distributed in a rectangular shape on the top of the base plate, the workbench is installed on the top of the four pillars, a bearing platform connected to the workbench is provided in the through groove, the dust cover is slidably installed in the through groove, the positioning assembly is installed on the top of the bearing platform, the polishing assembly is installed on the workbench, the lifting assembly is installed on the bottom of the workbench, the two dust suction assemblies are respectively arranged on the two outer walls of the dust cover, and a waste barrel is provided on the top of the base plate below the circular groove. The present invention ensures that fine powder in the polishing and grinding process will not float into the air, thereby avoiding affecting the air quality and being able to fix oblique tube filler molds of different shapes and sizes, and has wide applicability.

Description

Technical Field

[0001] The invention relates to the technical field of mold production, in particular to a polishing device for an inclined tube filler mold and a use method thereof. Background Art

[0002] Molds are the various molds and tools used in industrial production to produce desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. Simply put, molds are tools used to create shaped objects. These tools are composed of various parts, and different molds have different components. They primarily achieve the desired shape by changing the physical state of the material being molded. They are tools that, under the action of external forces, transform a blank into a part with a specific shape and size. They are widely used in blanking, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, and compression or injection molding of products such as engineering plastics, rubber, and ceramics. Molds have a specific contour or internal cavity shape. A contour with a cutting edge allows the blank to be separated (punched) along the contour, while an internal cavity shape allows the blank to acquire a desired three-dimensional shape. Molds generally consist of a movable mold and a fixed mold (or a punch and die), which can be separated and joined. Separating them allows the part to be removed, and closing them allows the blank to be injected into the mold cavity and formed. The mold is a precision tool with a complex shape. It bears the expansion force of the blank and has high requirements for structural strength, rigidity, surface hardness, surface roughness and processing accuracy. The development level of mold production is one of the important indicators of the level of mechanical manufacturing.

[0003] The Chinese invention patent with patent number CN114029844A discloses a polishing and grinding device for an inclined tube filler mold for sewage treatment and a method of using the same, comprising a carrying plate and a dust removal box arranged on the top of the carrying plate, and also comprising: a first drive motor, fixedly connected to the outer wall of the carrying plate, the output end of the first drive motor passes through the carrying plate and is connected to a first transmission component matching the dust removal box, the outer wall of the carrying plate is connected to a support component through a fixed seat, the end of the support component away from the fixed seat is connected to an upper cover, and the outer wall of the rotating rod is connected to a cleaning assembly; a reciprocating mechanism, fixedly connected to the side wall of the carrying plate through a placement seat, and the end of the reciprocating mechanism away from the placement seat is matched with the polishing device through a connecting block; the application has a simple structure and is easy to operate, can clean the powder and dirt remaining on the outer wall, greatly improves the working efficiency of the device, realizes automated polishing operations, reduces the production cost of the device, and can realize waxing operations on the polishing roller brush without affecting normal work.

[0004] However, the above patent still has the following shortcomings in actual use: First, the cleaning brush of the patent can clean the powder dirt remaining on the outer wall of the inclined tube filler mold, but the fine powder will float into the air during the polishing and grinding process, affecting the air quality; second, the patent can only perform fixed polishing and grinding on inclined tube filler molds of specific shapes and sizes, and has poor applicability. Summary of the Invention

[0005] The purpose of the present invention is to provide a polishing and grinding device for an oblique tube filler mold and a method of use thereof, so as to solve the problems raised in the above background technology that fine powder will float into the air during the polishing and grinding process, affecting the air quality and that only fixed polishing and grinding can be performed on oblique tube filler molds of specific shapes and sizes, resulting in poor applicability.

[0006] The present invention provides a polishing and grinding device for an inclined tube filling mold, comprising a base plate, a workbench, a dust cover, a positioning assembly, a polishing assembly, a lifting assembly, two dust suction assemblies and four pillars, wherein the four pillars are distributed in a rectangular shape on the top of the base plate, the workbench is installed on the top of the four pillars, a through groove is provided on the workbench, a bearing platform connected to the workbench is provided in the through groove, a circular groove is provided at the center of the bearing platform, an annular slide is provided on the top of the bearing platform, the dust cover is slidably installed in the through groove, and the bottom end of the dust cover extends to the bottom of the workbench, the positioning assembly is installed on the top of the bearing platform, the polishing assembly is installed on the workbench, the lifting assembly is installed on the bottom of the workbench, and one end of the lifting assembly is connected to the outer wall of the dust cover, the two dust suction assemblies are respectively arranged on the two outer walls of the dust cover, and the top of the base plate is provided with a waste barrel located below the circular groove.

[0007] Furthermore, the positioning assembly includes a rotating ring, a rotating table, an annular rack, a fixed frame, a rotating motor, a rotating gear and a clamping component. The bottom end of the rotating ring is slidably mounted on the annular slide, the rotating table is mounted on the top of the rotating ring, a square groove is provided at the center of the rotating table, the annular rack is sleeved on the top outer wall of the rotating table, the fixed frame is mounted on the top of the supporting platform, the rotating motor is vertically arranged on the fixed frame, the rotating gear is mounted on the output shaft of the rotating motor, and the rotating gear is meshed with the annular rack, and the clamping component is mounted in the square groove.

[0008] Furthermore, the clamping component includes a fixed frame, a U-shaped frame, a clamping motor, a driving rod, two clamping plates and two pull rods. The fixed frame is installed in a square groove, the two clamping plates are symmetrically arranged in the fixed frame, and the two clamping plates slide with the inner wall of the fixed frame, the U-shaped frame is installed at the bottom of the rotating table, the clamping motor is vertically arranged at the top of the U-shaped frame, the driving rod is installed on the output shaft of the clamping motor, one end of the two pull rods is hinged to the bottom of the two clamping plates respectively, and the other end of the two pull rods is hinged to the two ends of the driving rod respectively.

[0009] Furthermore, the polishing assembly includes a rotating shaft, a rotating disk, a rotating gear, a support frame, a first screw slide, a multi-stage hydraulic push rod, a polishing component and a rotating component. The rotating shaft is rotatably installed on the workbench, the rotating disk is installed on the top of the rotating shaft, the rotating gear is installed on the bottom of the rotating shaft, the support frame is mounted on the top of the rotating disk, the first screw slide is horizontally arranged at the top of the support frame, the multi-stage hydraulic push rod is vertically arranged on the moving end of the first screw slide, the polishing component is installed on the output end of the multi-stage hydraulic push rod, the rotating component is installed at the bottom of the workbench, and the rotating component is used to drive the rotating gear to rotate.

[0010] Furthermore, the rotating component includes a connecting frame, a guide rail, a sliding block, a rotating rack, a second screw slide and a connecting plate. The connecting frame is installed at the bottom of the workbench, the guide rail is horizontally arranged on the inner wall of the connecting frame, the sliding block is slidably installed on the guide rail, the rotating rack is horizontally arranged on the outer wall of the sliding block, and the rotating rack is engaged with the rotating gear, the second screw slide is horizontally arranged at the bottom end of the connecting frame, the connecting plate is installed on the moving end of the second screw slide, and the connecting plate is connected to the sliding block.

[0011] Furthermore, the polishing component includes a polishing disc, a polishing motor, a chain and four polishing parts. The polishing disc is installed on the output end of the multi-stage hydraulic push rod. The four polishing parts are arranged on the polishing disc at equal intervals around the center of the polishing disc. Each polishing part includes a polishing shaft, a sprocket and a grinding disc. The polishing shaft is rotatably installed on the polishing disc, the sprocket is installed on the top of the polishing shaft, the grinding disc is installed on the bottom of the polishing shaft, the polishing motor is vertically arranged on the top of the polishing disc, and the output shaft of the polishing motor is connected to the polishing shaft in one of the polishing parts. The chain is sleeved on the outside of the sprockets in the four polishing parts.

[0012] Furthermore, the lifting assembly includes a lifting rack, a lifting shaft, a lifting gear, a lifting motor and two lifting seats. The lifting rack is vertically arranged on one side outer wall of the dust cover, and the two lifting seats are symmetrically arranged at the bottom of the workbench. The lifting shaft is rotatably installed on the two lifting seats, the lifting gear is installed on the lifting shaft, and the lifting gear is engaged with the lifting rack. The lifting motor is horizontally arranged at the bottom of the workbench, and the output shaft of the lifting motor is connected to the lifting shaft.

[0013] Furthermore, each of the dust suction components includes a horizontal plate, a mounting plate, a mounting seat, a suction hopper, a dust collection box, a fan, a first hose, a second hose and two connecting shafts. The horizontal plate is horizontally arranged on the top outer wall of the dust cover, the mounting plate is vertically arranged on the top of the horizontal plate, the mounting seat is arranged on the side wall of the mounting plate, the suction hopper is rotatably installed in the mounting seat through two connecting shafts, the dust collection box is installed on the top of the horizontal plate, and the fan is horizontally arranged on the top of the horizontal plate. The two ends of the first hose are respectively connected to the input end of the fan and the suction hopper, and the two ends of the second hose are respectively connected to the output end of the fan and the dust collection box.

[0014] Furthermore, a swing assembly is provided on the top of the horizontal plate, one end of the swing assembly is connected to one of the connecting shafts, and the swing assembly includes a swing handle, a door frame, a slide rail, a moving block, a swing rack, a swing gear, a third screw slide and a linkage plate. The swing handle is installed on one of the connecting shafts, the door frame is mounted on the top of the horizontal plate, the slide rail is horizontally arranged on the top of the door frame, the moving block is slidably installed on the slide rail, the swing rack is horizontally arranged on the top of the moving block, the swing gear is installed on the swing handle, and the swing gear is meshed with the swing rack, the third screw slide is horizontally arranged on the top of the door frame, the linkage plate is installed on the moving end of the third screw slide, and the linkage plate is connected to the moving block.

[0015] The present invention provides a method for using a polishing and grinding device for an inclined tube filler mold, comprising the following steps:

[0016] S1. Place the oblique tube filling mold between two clamping plates. Then, the clamping motor drives the driving rod to rotate. The driving rod uses two pull rods to drive the two clamping plates to move relative to each other to clamp the bottom end of the oblique tube filling mold.

[0017] S2, the second screw slide uses the connecting plate to drive the sliding block to move on the guide rail, the sliding block uses the rotating rack to drive the rotating gear to rotate, the rotating gear drives the rotating shaft and the rotating disk to rotate, and the rotating disk drives the polishing component to rotate above the rotating table;

[0018] S3, the lifting motor drives the upgrading shaft and the lifting gear to rotate, and the lifting gear drives the dust cover to move upward to a certain height through the lifting rack, and the dust cover sets the inclined tube filler mold cover in it;

[0019] S4: The first screw slide, multi-stage hydraulic push rod and polishing motor work together to drive the four polishing parts to polish the surface of the inclined tube filler mold. The larger powder generated by polishing and grinding finally falls into the waste barrel for collection;

[0020] S5. The fans in the two dust collection components work to collect the fine powder generated by polishing and grinding through the suction hopper, the first hose and the second hose into the dust collection box. The third screw slide drives the moving block to move back and forth on the slide rail for a certain distance. The moving block drives the suction hopper to rotate back and forth within a certain angle range by using the swing rack, the swing gear and the swing handle, thereby increasing the working range of the suction hopper.

[0021] The present invention provides a polishing and grinding device for an inclined tube filler mold and a method for using the same, which has the following improvements and advantages over the prior art:

[0022] First: The present invention places the oblique tube filler mold in a positioning component, and then the positioning component works to clamp and fix the bottom end of the oblique tube filler mold. The positioning component can fix oblique tube filler molds of different shapes and sizes, and has a wide applicability. Then the polishing component and the lifting component work together to polish and grind the surface of the oblique tube filler mold. The larger powder generated by polishing and grinding finally falls into the waste bin for collection. The two dust suction components collect the fine powder generated by polishing and grinding to prevent the fine powder from floating into the air during the polishing and grinding process, thereby ensuring the air quality. After the above steps, the fine powder in the polishing and grinding process will not float into the air, thereby avoiding affecting the air quality and being able to fix oblique tube filler molds of different shapes and sizes, and has a wide applicability.

[0023] Second: The present invention drives the upgrading shaft and the lifting gear to rotate through the lifting motor, and the lifting gear uses the lifting rack to drive the dust cover to move upward to a certain height. The dust cover covers the inclined tube filler mold therein, and the dust cover blocks the powder generated during the polishing and grinding process of the surface of the inclined tube filler mold.

[0024] Third: The present invention drives the moving block to move back and forth a certain distance on the slide rail through the third screw slide. The moving block drives the suction bucket to rotate back and forth within a certain angle range using the swing rack, swing gear and swing handle, thereby increasing the working range of the suction bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further explained below in conjunction with the accompanying drawings and Examples:

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention Figure 1 ;

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention Figure 2 ;

[0028] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention Figure 3 ;

[0029] Figure 4 It is a partial top view of the present invention;

[0030] Figure 5 This is a schematic diagram of the three-dimensional structure of the positioning component of the present invention. Figure 1 ;

[0031] Figure 6 This is a schematic diagram of the three-dimensional structure of the positioning component of the present invention. Figure 2 ;

[0032] Figure 7 This is a schematic diagram of the three-dimensional structure of the positioning component of the present invention. Figure 3 ;

[0033] Figure 8 This is a schematic diagram of the three-dimensional structure of the polishing assembly of the present invention. Figure 1 ;

[0034] Figure 9 This is a schematic diagram of the three-dimensional structure of the polishing assembly of the present invention. Figure 2 ;

[0035] Figure 10 The three-dimensional structure of the polishing component of the present invention is shown in FIG. Figure 1 ;

[0036] Figure 11 The three-dimensional structure of the polishing component of the present invention is shown in FIG. Figure 2 ;

[0037] Figure 12 This is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ;

[0038] Figure 13 This is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ;

[0039] Figure 14 This is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 ;

[0040] Figure 15 This is a schematic diagram of the local three-dimensional structure of the present invention Figure 4 .

[0041] Description of reference numerals:

[0042] Base plate 1, workbench 2, through groove 21, bearing platform 22, circular groove 23, annular slideway 24, dust cover 3, positioning assembly 4, rotating ring 41, rotating table 42, annular rack 43, fixed frame 44, rotating motor 45, rotating gear 46, clamping component 47, fixed frame 471, U-shaped frame 472, clamping motor 473, driving rod 474, clamping plate 475, pull rod 476, square groove 48, polishing assembly 5, rotating shaft 51, rotating disk 52, rotating gear 53, supporting frame 54, first screw slide 55, multi-stage hydraulic push rod 56, polishing component 57, polishing disk 571, polishing motor 572, chain 573, polishing part 574, polishing shaft 575, chain Wheel 576, grinding disc 577, rotating component 58, connecting frame 581, guide rail 582, sliding block 583, rotating rack 584, second screw slide 585, connecting plate 586, lifting assembly 6, lifting rack 61, lifting shaft 62, lifting gear 63, lifting motor 64, lifting seat 65, dust collection assembly 7, horizontal plate 71, mounting plate 72, mounting seat 73, suction bucket 74, dust collection box 75, fan 76, first hose 77, second hose 78, connecting shaft 79, pillar 8, waste barrel 81, swing assembly 9, swing handle 91, door frame 92, slide rail 93, moving block 94, swing rack 95, swing gear 96, third screw slide 97, linkage plate 98. Implementation Method

[0043] The present invention is described in detail below, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention. Example

[0044] like Figure 1-13As shown, a polishing and grinding device for an inclined tube filler mold comprises a base plate 1, a workbench 2, a dust cover 3, a positioning assembly 4, a polishing assembly 5, a lifting assembly 6, two dust suction assemblies 7 and four pillars 8. The four pillars 8 are distributed in a rectangular shape on the top of the base plate 1, and the workbench 2 is installed on the top of the four pillars 8. A through groove 21 is provided on the workbench 2, and a bearing platform 22 connected to the workbench 2 is provided in the through groove 21. A circular groove 23 is provided at the center of the bearing platform 22, and an annular slide 24 is provided on the top of the bearing platform 22. The dust cover 3 is slidably installed in the through groove 21, and the bottom end of the dust cover 3 extends to the bottom of the workbench 2, the positioning assembly 4 is installed on the top of the bearing platform 22, the polishing assembly 5 is installed on the workbench 2, the lifting assembly 6 is installed at the bottom of the workbench 2, and one end of the lifting assembly 6 is connected to the outer wall of the dust cover 3, the two dust suction assemblies The dust components 7 are respectively arranged on the two outer walls of the dust cover 3, and the top of the base plate 1 is provided with a waste bin 81 located below the circular groove 23; by placing the inclined tube filler mold in the positioning component 4, and then the positioning component 4 works to clamp and fix the bottom end of the inclined tube filler mold, the positioning component 4 can fix inclined tube filler molds of different shapes and sizes, and has a wide applicability. Then the polishing component 5 and the lifting component 6 work together to polish and grind the surface of the inclined tube filler mold. The larger powder generated by polishing and grinding finally falls into the waste bin 81 for collection. The two dust suction components 7 collect the fine powder generated by polishing and grinding to prevent the fine powder from floating into the air during the polishing and grinding process, thereby ensuring the air quality. After the above steps, the fine powder generated during the polishing and grinding process will not float into the air, thereby avoiding affecting the air quality and being able to fix inclined tube filler molds of different shapes and sizes, and has a wide applicability.

[0045] Specifically, the positioning assembly 4 includes a rotating ring 41, a rotating table 42, an annular rack 43, a fixed frame 44, a rotating motor 45, a rotating gear 46 and a clamping component 47. The bottom end of the rotating ring 41 is slidably mounted on the annular slide 24, the rotating table 42 is mounted on the top of the rotating ring 41, a square groove 48 is provided at the center of the rotating table 42, the annular rack 43 is sleeved on the top outer wall of the rotating table 42, the fixed frame 44 is mounted on the top of the bearing platform 22, the rotating motor 45 is vertically arranged on the fixed frame 44, the rotating The moving gear 46 is installed on the output shaft of the rotating motor 45, and the rotating gear 46 is meshed with the annular rack 43, and the clamping component 47 is installed in the square groove 48; the bottom end of the oblique tube filler mold is clamped and fixed by the clamping component 47. In the process of polishing the surface of the oblique tube filler mold by the polishing assembly 5, the rotating motor 45 drives the rotating gear 46 to rotate, and the rotating gear 46 uses the annular rack 43 to drive the rotating table 42 and the rotating ring 41 to rotate. Finally, the rotating table 42 drives the oblique tube filler mold to rotate, thereby improving the efficiency of polishing.

[0046] Specifically, the clamping component 47 includes a fixed frame 471, a U-shaped frame 472, a clamping motor 473, a driving rod 474, two clamping plates 475 and two pull rods 476. The fixed frame 471 is installed in the square groove 48, and the two clamping plates 475 are symmetrically arranged in the fixed frame 471, and the two clamping plates 475 are slidably matched with the inner wall of the fixed frame 471. The U-shaped frame 472 is installed at the bottom of the rotating table 42, the clamping motor 473 is vertically arranged at the top of the U-shaped frame 472, and the driving rod 474 is installed On the output shaft of the clamping motor 473, one end of the two pull rods 476 is hinged to the bottom of the two clamping plates 475 respectively, and the other ends of the two pull rods 476 are hinged to the two ends of the driving rod 474 respectively; the driving rod 474 is driven to rotate by the operation of the clamping motor 473, and the driving rod 474 uses the two pull rods 476 to drive the two clamping plates 475 to move relative to each other. The two clamping plates 475 move relative to each other to clamp and fix the bottom end of the inclined tube filling mold, thereby realizing the ability to fix inclined tube filling molds of different shapes and sizes, and has a wide range of applicability.

[0047] Specifically, the polishing assembly 5 includes a rotating shaft 51, a rotating disk 52, a rotating gear 53, a support frame 54, a first screw slide 55, a multi-stage hydraulic push rod 56, a polishing component 57 and a rotating component 58. The rotating shaft 51 is rotatably mounted on the workbench 2, the rotating disk 52 is mounted on the top of the rotating shaft 51, the rotating gear 53 is mounted on the bottom of the rotating shaft 51, the support frame 54 is mounted on the top of the rotating disk 52, the first screw slide 55 is horizontally arranged on the top of the support frame 54, and the multi-stage hydraulic push rod 56 is vertically mounted on the polishing component 57. It is directly arranged on the moving end of the first screw slide 55, the polishing component 57 is installed on the output end of the multi-stage hydraulic push rod 56, the rotating component 58 is installed at the bottom of the workbench 2, and the rotating component 58 is used to drive the rotating gear 53 to rotate; the rotating shaft 51 and the rotating disk 52 are driven to rotate by the rotating component 58, and the rotating disk 52 drives the polishing component 57 to rotate above the rotating table 42, and then the first screw slide 55, the multi-stage hydraulic push rod 56 and the polishing component 57 work together to polish and grind the surface of the inclined tube filler mold.

[0048] Specifically, the rotating component 58 includes a connecting frame 581, a guide rail 582, a sliding block 583, a rotating rack 584, a second screw slide 585 and a connecting plate 586. The connecting frame 581 is installed at the bottom of the workbench 2, the guide rail 582 is horizontally arranged on the inner wall of the connecting frame 581, the sliding block 583 is slidably installed on the guide rail 582, the rotating rack 584 is horizontally arranged on the outer wall of the sliding block 583, and the rotating rack 584 is engaged with the rotating gear 53. The second screw slide 585 is horizontally arranged on the connecting frame 581. At the bottom end of the frame 581, the connecting plate 586 is installed on the moving end of the second screw slide 585, and the connecting plate 586 is connected to the sliding block 583; the second screw slide 585 drives the sliding block 583 to move on the guide rail 582, and the sliding block 583 uses the rotating rack 584 to drive the rotating gear 53 to rotate, and the rotating gear 53 drives the rotating shaft 51 and the rotating disk 52 to rotate, and the rotating disk 52 drives the polishing component 57 to rotate to the top of the rotating table 42, so that the polishing component 57 can polish and grind the surface of the inclined tube filler mold in the next step.

[0049] Specifically, the polishing component 57 includes a polishing disc 571, a polishing motor 572, a chain 573 and four polishing members 574. The polishing disc 571 is mounted on the output end of the multi-stage hydraulic push rod 56. The four polishing members 574 are arranged on the polishing disc 571 at equal intervals around the center of the polishing disc 571. Each of the polishing members 574 includes a polishing shaft 575, a sprocket 576 and a grinding disc 577. The polishing shaft 575 is rotatably mounted on the polishing disc 571. The sprocket 576 is mounted on the top of the polishing shaft 575. The grinding disc 577 is mounted on the polishing shaft 57 5, the polishing motor 572 is vertically arranged on the top of the polishing plate 571, and the output shaft of the polishing motor 572 is connected to the polishing shaft 575 in one of the polishing members 574, and the chain 573 is sleeved on the outside of the sprockets 576 in the four polishing members 574; the polishing motor 572 and the chain 573 drive the sprockets 576 and the polishing shafts 575 in the four polishing members 574 to rotate synchronously, and the polishing shafts 575 drive the polishing plate 571 to rotate to polish and grind the surface of the inclined tube filler mold, and the synchronous operation of the four polishing members 574 is used to improve the polishing efficiency.

[0050] Specifically, the lifting assembly 6 includes a lifting rack 61, a lifting shaft 62, a lifting gear 63, a lifting motor 64 and two lifting seats 65. The lifting rack 61 is vertically arranged on the outer wall of one side of the dust cover 3, and the two lifting seats 65 are symmetrically arranged at the bottom of the workbench 2. The lifting shaft 62 is rotatably mounted on the two lifting seats 65. The lifting gear 63 is mounted on the lifting shaft 62, and the lifting gear 63 is engaged with the lifting rack 61. The lifting motor 64 is horizontally arranged at the bottom of the workbench 2, and the output shaft of the lifting motor 64 is connected to the lifting shaft 62; the lifting shaft and the lifting gear 63 are driven to rotate by the lifting motor 64, and the lifting gear 63 uses the lifting rack 61 to drive the dust cover 3 to move upward to a certain height. The dust cover 3 covers the inclined tube filling mold. The dust cover 3 blocks the powder generated during the polishing and grinding of the surface of the inclined tube filling mold.

[0051] Specifically, each of the dust collection components 7 includes a horizontal plate 71, a mounting plate 72, a mounting seat 73, a suction hopper 74, a dust collection box 75, a fan 76, a first hose 77, a second hose 78 and two connecting shafts 79. The horizontal plate 71 is horizontally arranged on the top outer wall of the dust cover 3, the mounting plate 72 is vertically arranged on the top of the horizontal plate 71, the mounting seat 73 is arranged on the side wall of the mounting plate 72, the suction hopper 74 is rotatably mounted in the mounting seat 73 through two connecting shafts 79, and the dust collection box 75 is mounted on At the top of the horizontal plate 71, the fan 76 is horizontally arranged at the top of the horizontal plate 71, and the two ends of the first hose 77 are respectively connected to the input end of the fan 76 and the suction hopper 74, and the two ends of the second hose 78 are respectively connected to the output end of the fan 76 and the dust collecting box 75; through the operation of the fan 76, the fine powder generated by polishing and grinding passes through the suction hopper 74, the first hose 77 and the second hose 78 into the dust collecting box 75 for collection, so as to prevent the fine powder from being scattered into the air during the polishing and grinding process, thereby ensuring the air quality. Example

[0052] like Figure 14 and Figure 15As shown, a polishing and grinding device for an inclined tube filling mold is basically the same as Example 1. A swing assembly 9 is provided on the top of the horizontal plate 71. One end of the swing assembly 9 is connected to one of the connecting shafts 79. The swing assembly 9 includes a swing handle 91, a door frame 92, a slide rail 93, a moving block 94, a swing rack 95, a swing gear 96, a third screw slide 97 and a linkage plate 98. The swing handle 91 is installed on one of the connecting shafts 79, the door frame 92 is mounted on the top of the horizontal plate 71, the slide rail 93 is horizontally arranged on the top of the door frame 92, the moving block 94 is slidably installed on the slide rail 93, and the swing The movable rack 95 is horizontally arranged on the top of the moving block 94, the swinging gear 96 is installed on the swinging handle 91, and the swinging gear 96 is engaged with the swinging rack 95, the third screw slide 97 is horizontally arranged on the top of the door frame 92, the linkage plate 98 is installed on the moving end of the third screw slide 97, and the linkage plate 98 is connected to the moving block 94; the moving block 94 is driven to reciprocate a certain distance on the slide rail 93 by the third screw slide 97, and the moving block 94 uses the swinging rack 95, the swinging gear 96 and the swinging handle 91 to drive the suction bucket 74 to reciprocate within a certain angle range, thereby increasing the working range of the suction bucket 74. Example

[0053] The present invention also discloses a method for using a polishing and grinding device for an inclined tube filler mold, comprising the following steps:

[0054] S1. Place the oblique tube filling mold between two clamping plates 475. Then, the clamping motor 473 drives the driving rod 474 to rotate. The driving rod 474 uses two pull rods 476 to drive the two clamping plates 475 to move relative to each other to clamp and fix the bottom end of the oblique tube filling mold.

[0055] S2. The second screw slide 585 drives the sliding block 583 to move on the guide rail 582 via the connecting plate 586. The sliding block 583 drives the rotating gear 53 to rotate via the rotating rack 584. The rotating gear 53 drives the rotating shaft 51 and the rotating disk 52 to rotate. The rotating disk 52 drives the polishing component 57 to rotate above the rotating table 42.

[0056] S3, the lifting motor 64 drives the upgrading shaft and the lifting gear 63 to rotate, and the lifting gear 63 uses the lifting rack 61 to drive the dust cover 3 to move upward to a certain height, and the dust cover 3 sets the inclined tube filling mold cover in it;

[0057] S4: The first screw slide 55, the multi-stage hydraulic push rod 56 and the polishing motor 572 work together to drive the four polishing parts 574 to polish the surface of the inclined tube filler mold. The larger powder produced by polishing and grinding finally falls into the waste barrel 81 for collection;

[0058] S5. The fans 76 in the two dust collection assemblies 7 work to collect the fine powder produced by polishing through the suction hopper 74, the first hose 77 and the second hose 78 into the dust collecting box 75. The third screw slide 97 drives the moving block 94 to move back and forth on the slide rail 93 for a certain distance. The moving block 94 drives the suction hopper 74 to rotate back and forth within a certain angle range by using the swing rack 95, the swing gear 96 and the swing handle 91, thereby increasing the working range of the suction hopper 74.

[0059] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A polishing and grinding device for an inclined tube filler mold, characterized in that: The invention comprises a bottom plate (1), a workbench (2), a dust cover (3), a positioning assembly (4), a polishing assembly (5), a lifting assembly (6), two dust collecting assemblies (7) and four pillars (8), wherein the four pillars (8) are distributed in a rectangular shape on the top of the bottom plate (1), the workbench (2) is installed on the top of the four pillars (8), a through groove (21) is provided on the workbench (2), a bearing platform (22) connected to the workbench (2) is provided in the through groove (21), a circular groove (23) is provided at the center of the bearing platform (22), and an annular slideway (23) is provided on the top of the bearing platform (22) 24), the dust cover (3) is slidably installed in the through groove (21), and the bottom end of the dust cover (3) extends to the bottom of the workbench (2), the positioning assembly (4) is installed on the top of the carrier platform (22), the polishing assembly (5) is installed on the workbench (2), the lifting assembly (6) is installed at the bottom of the workbench (2), and one end of the lifting assembly (6) is connected to the outer wall of the dust cover (3), the two dust collection assemblies (7) are respectively arranged on the two outer walls of the dust cover (3), and the top of the bottom plate (1) is provided with a waste barrel (81) located below the circular groove (23); Each of the dust collection components (7) comprises a transverse plate (71), a mounting plate (72), a mounting seat (73), a suction hopper (74), a dust collection box (75), a fan (76), a first hose (77), a second hose (78) and two connecting shafts (79); the transverse plate (71) is horizontally arranged on the top outer wall of the dust cover (3); the mounting plate (72) is vertically arranged on the top of the transverse plate (71); the mounting seat (73) is arranged on the side wall of the mounting plate (72); the suction hopper (74) is rotatably mounted in the mounting seat (73) through two connecting shafts (79); the dust collection box (75) is mounted on the top of the transverse plate (71); the fan (76) is horizontally arranged on the top of the transverse plate (71); the two ends of the first hose (77) are respectively connected to the input end of the fan (76) and the suction hopper (74); the two ends of the second hose (78) are respectively connected to the output end of the fan (76) and the dust collection box (75); A swing assembly (9) is provided on the top of the transverse plate (71), one end of the swing assembly (9) is connected to one of the connecting shafts (79), and the swing assembly (9) includes a swing handle (91), a door frame (92), a slide rail (93), a moving block (94), a swing rack (95), a swing gear (96), a third screw slide (97) and a linkage plate (98). The swing handle (91) is installed on one of the connecting shafts (79), the door frame (92) is mounted on the top of the transverse plate (71), and the slide rail (93) is connected to the horizontal plate (71). The movable block (94) is horizontally arranged on the top of the door frame (92), the movable block (94) is slidably mounted on the slide rail (93), the swing rack (95) is horizontally arranged on the top of the movable block (94), the swing gear (96) is mounted on the swing handle (91), and the swing gear (96) is engaged with the swing rack (95), the third screw slide (97) is horizontally arranged on the top of the door frame (92), the linkage plate (98) is mounted on the moving end of the third screw slide (97), and the linkage plate (98) is connected to the movable block (94).

2. The polishing and grinding device for an inclined tube filling mold according to claim 1, characterized in that: The positioning assembly (4) comprises a rotating ring (41), a rotating platform (42), an annular rack (43), a fixed frame (44), a rotating motor (45), a rotating gear (46) and a clamping component (47). The bottom end of the rotating ring (41) is slidably mounted on the annular slideway (24). The rotating platform (42) is mounted on the top of the rotating ring (41). A square groove (48) is provided at the center of the rotating platform (42). The annular rack (43) is sleeved on the top outer wall of the rotating platform (42). The fixed frame (44) is mounted on the top of the bearing platform (22). The rotating motor (45) is vertically arranged on the fixed frame (44). The rotating gear (46) is mounted on the output shaft of the rotating motor (45), and the rotating gear (46) is meshed with the annular rack (43). The clamping component (47) is mounted in the square groove (48).

3. The polishing and grinding device for an inclined tube filling mold according to claim 2, characterized in that: The clamping component (47) includes a fixed frame (471), a U-shaped frame (472), a clamping motor (473), a driving rod (474), two clamping plates (475) and two pull rods (476). The fixed frame (471) is installed in the square groove (48). The two clamping plates (475) are symmetrically arranged in the fixed frame (471), and the two clamping plates (475) slide with the inner wall of the fixed frame (471). The U-shaped frame (472) is installed at the bottom of the rotating table (42). The clamping motor (473) is vertically arranged at the top of the U-shaped frame (472). The driving rod (474) is installed on the output shaft of the clamping motor (473). One end of the two pull rods (476) is hinged to the bottom of the two clamping plates (475) respectively, and the other end of the two pull rods (476) is hinged to the two ends of the driving rod (474) respectively.

4. The polishing and grinding device for an inclined tube filling mold according to claim 3, characterized in that: The polishing assembly (5) comprises a rotating shaft (51), a rotating disk (52), a rotating gear (53), a support frame (54), a first screw slide (55), a multi-stage hydraulic push rod (56), a polishing component (57) and a rotating component (58), wherein the rotating shaft (51) is rotatably mounted on the workbench (2), the rotating disk (52) is mounted on the top of the rotating shaft (51), the rotating gear (53) is mounted on the bottom of the rotating shaft (51), the support frame (54) is mounted on the top of the rotating disk (52), the first screw slide (55) is horizontally arranged on the top of the support frame (54), the multi-stage hydraulic push rod (56) is vertically arranged on the moving end of the first screw slide (55), the polishing component (57) is mounted on the output end of the multi-stage hydraulic push rod (56), the rotating component (58) is mounted on the bottom of the workbench (2), and the rotating component (58) is used to drive the rotating gear (53) to rotate.

5. The polishing and grinding device for an inclined tube filling mold according to claim 4, characterized in that: The rotating component (58) includes a connecting frame (581), a guide rail (582), a sliding block (583), a rotating rack (584), a second screw slide (585) and a connecting plate (586), wherein the connecting frame (581) is mounted on the bottom of the workbench (2), the guide rail (582) is horizontally arranged on the inner wall of the connecting frame (581), the sliding block (583) is slidably mounted on the guide rail (582), the rotating rack (584) is horizontally arranged on the outer wall of the sliding block (583), and the rotating rack (584) is engaged with the rotating gear (53), the second screw slide (585) is horizontally arranged at the bottom end of the connecting frame (581), the connecting plate (586) is mounted on the moving end of the second screw slide (585), and the connecting plate (586) is connected to the sliding block (583).

6. The polishing and grinding device for an inclined tube filling mold according to claim 5, characterized in that: The polishing component (57) includes a polishing disc (571), a polishing motor (572), a chain (573) and four polishing pieces (574). The polishing disc (571) is mounted on the output end of the multi-stage hydraulic push rod (56). The four polishing pieces (574) are arranged on the polishing disc (571) at equal intervals around the center of the polishing disc (571). Each polishing piece (574) includes a polishing shaft (575), a sprocket (576) and a grinding disc (577). The polishing shaft (575) ) is rotatably mounted on the polishing disc (571), the sprocket (576) is mounted on the top of the polishing shaft (575), the grinding disc (577) is mounted on the bottom of the polishing shaft (575), the polishing motor (572) is vertically arranged on the top of the polishing disc (571), and the output shaft of the polishing motor (572) is connected to the polishing shaft (575) in one of the polishing parts (574), and the chain (573) is sleeved on the outside of the sprocket (576) in the four polishing parts (574).

7. The polishing and grinding device for an inclined tube filling mold according to claim 6, characterized in that: The lifting assembly (6) includes a lifting rack (61), a lifting shaft (62), a lifting gear (63), a lifting motor (64) and two lifting seats (65). The lifting rack (61) is vertically arranged on the outer wall of one side of the dust cover (3). The two lifting seats (65) are symmetrically arranged at the bottom of the workbench (2). The lifting shaft (62) is rotatably mounted on the two lifting seats (65). The lifting gear (63) is mounted on the lifting shaft (62), and the lifting gear (63) is engaged with the lifting rack (61). The lifting motor (64) is horizontally arranged at the bottom of the workbench (2), and the output shaft of the lifting motor (64) is connected to the lifting shaft (62).

8. The method for using the polishing and grinding device for an inclined tube filler mold according to claim 7, characterized in that: The following steps are included: S1. Place the oblique tube filling mold between two clamping plates (475), then the clamping motor (473) drives the driving rod (474) to rotate, and the driving rod (474) uses two pull rods (476) to drive the two clamping plates (475) to move relative to each other to clamp and fix the bottom end of the oblique tube filling mold; S2, the second screw slide (585) drives the sliding block (583) to move on the guide rail (582) by using the connecting plate (586), the sliding block (583) drives the rotating gear (53) to rotate by using the rotating rack (584), the rotating gear (53) drives the rotating shaft (51) and the rotating disk (52) to rotate, and the rotating disk (52) drives the polishing component (57) to rotate to the top of the rotating table (42); S3, the lifting motor (64) drives the upgrading shaft and the lifting gear (63) to rotate, and the lifting gear (63) drives the dust cover (3) to move upward to a certain height by means of the lifting rack (61), and the dust cover (3) sets the inclined tube filler mold cover therein; S4, the first screw slide (55), the multi-stage hydraulic push rod (56) and the polishing motor (572) work together to drive the four polishing parts (574) to polish the surface of the inclined tube filler mold, and the larger powder generated by polishing and grinding finally falls into the waste barrel (81) for collection; S5. The fans (76) in the two dust collecting assemblies (7) work to collect the fine powder generated by polishing and grinding through the suction hopper (74), the first hose (77) and the second hose (78) into the dust collecting box (75). The third screw slide (97) drives the moving block (94) to move back and forth a certain distance on the slide rail (93). The moving block (94) drives the suction hopper (74) to rotate back and forth within a certain angle range by using the swing rack (95), the swing gear (96) and the swing handle (91), thereby increasing the working range of the suction hopper (74).

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