CN112548606A

CN112548606A - Slice shoveling machine

Info

Publication number: CN112548606A
Application number: CN202011384322.2A
Authority: CN
Inventors: 唐朝琦; 杨毅镇; 林扬波
Original assignee: Xiamen Yangsen Nc Equipment Co ltd
Current assignee: Xiamen Yangsen Nc Equipment Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-03-26

Abstract

The invention discloses a blade shoveling machine which comprises a machine base, a machine frame, a shovel blade mechanism and a transfer mechanism, wherein the shovel blade mechanism comprises a blade shoveling mechanism and a blade shoveling mechanism; the scraper knife mechanism comprises a lifting assembly, a scraper knife seat and a scraper knife assembly, the lifting assembly is used for enabling the scraper knife seat to lift relative to the rack, the scraper knife seat is of a hollow structure, the scraper knife assembly comprises a mounting seat and a plurality of scraper blades, and the mounting seat is provided with the plurality of scraper blades along the length direction of the mounting seat; the transfer mechanism comprises a moving assembly, a sliding table and a supporting assembly, the moving assembly is used for enabling the sliding table to move relative to the shovel blade, a hollowed-out area is arranged at the bottom of the sliding table, the supporting assembly comprises a supporting frame and a shoveling table, the supporting frame is installed at the top of the sliding table, the shoveling table is installed on the supporting frame, and the shoveling table is of a hollow structure. The scraper seat, the scraper component, the sliding table and the supporting component are lighter and lighter, the action difficulty is reduced, the action accuracy can be improved, and the machining precision and the machining efficiency of the shoveled metal part can be further improved.

Description

Slice shoveling machine

Technical Field

The invention relates to the field of radiating fin processing equipment, in particular to a shovel machine.

Background

The blade shoveling machine generally comprises a rack, a workbench, a scraper knife, a translation mechanism and a lifting mechanism, wherein the translation mechanism can drive the workbench to move horizontally relative to the rack, and the lifting mechanism can drive the scraper knife to move up and down, so that the scraper knife can shovel and cut metal pieces.

A traditional shovel machine is named as a gantry type high-precision numerical control shovel machine with an authorization notice number of CN207205379U, and comprises a base 1, a workbench 2, a gantry 3, a cutter seat 4, a first transmission mechanism 5, a second transmission device 6, a cutter 7 and other components, wherein the first transmission mechanism 5 is used for driving the workbench 2 to move, and the second transmission device 6 is used for driving the cutter seat 4 and the cutter 7 to lift. Because the weight of the workbench 2, the cutter seat 4 and the cutter 7 is large, the difficulty of driving the workbench to move is increased, the accuracy is reduced, and the improvement of the machining precision and the machining efficiency of the shoveled metal piece is greatly limited.

Therefore, it is necessary to improve the structure of the conventional shovel machine to further improve the precision and efficiency of the metal member shoveling process.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a blade shoveling machine.

In order to achieve the purpose, the invention adopts the following technical scheme:

a slice shoveling machine comprises a machine base, a machine frame, a shovel blade mechanism and a transfer mechanism;

the frame is fixedly arranged on the machine base;

the scraper knife mechanism comprises a lifting assembly, a scraper knife seat and a scraper knife assembly, the lifting assembly is mounted on the rack and used for enabling the scraper knife seat to lift relative to the rack, the scraper knife seat is of a hollow structure, the scraper knife assembly comprises a mounting seat and a plurality of scraper knives, and the mounting seat is provided with the plurality of scraper knives along the length direction of the mounting seat;

the transfer mechanism comprises a moving assembly, a sliding table and a supporting assembly, the moving assembly is installed on the base and used for enabling the sliding table to move relative to the shovel blade, a hollowed-out area is arranged at the bottom of the sliding table, the supporting assembly comprises a supporting frame and a shoveling table, the supporting frame is installed at the top of the sliding table, the shoveling table is installed on the supporting frame, and the shoveling table is of a hollow structure.

Further, the lifting assembly comprises a lower mounting seat, an upper mounting seat, a driving cylinder, a first sliding block and a first guide rail, the lower mounting seat and the upper mounting seat are fixedly arranged in the rack and the scraper seat respectively, the driving cylinder is fixedly arranged in the lower mounting seat, a piston rod of the driving cylinder is connected with the upper mounting seat, the first sliding block is fixedly arranged on the rack, the first guide rail is fixedly arranged on the scraper seat, and the first guide rail is matched with the first sliding block.

Further, the scraper knife mechanism further comprises a self-locking assembly, the self-locking assembly comprises a first motor, a first lead screw, a first connecting seat and a first lead screw pair, the first motor is fixedly arranged on the scraper knife seat, the first lead screw is rotatably arranged on the scraper knife seat and is connected with a machine shaft of the first motor, the first connecting seat is fixedly arranged on the machine frame, and the first lead screw pair is fixedly arranged on the first connecting seat and is matched with the first lead screw.

Furthermore, reinforcing ribs connected with the inner wall of the scraper knife seat are arranged in the scraper knife seat, and hollow-out structures communicated with the interior of the scraper knife seat are arranged on each side surface of the scraper knife seat.

Further, the scraper knife subassembly still includes the piece that compresses tightly, the bottom of mount pad is provided with a plurality of mounting groove side by side, and the both sides of each mounting groove are provided with respectively the piece that compresses tightly, insert respectively in each mounting groove and be equipped with the scraper blade to fix through the piece that compresses tightly.

Further, spiller mechanism still includes the calibration subassembly, the calibration subassembly includes calibration guide rail, calibration piece, regulation seat and adjusting bolt, the calibration guide rail set up in the spiller seat in the top of spiller piece, the calibration piece set up with sliding in on the calibration guide rail, the calibration piece set up in on the calibration piece, be used for detecting each spiller piece knife tip stretches out the length of mount pad front side, adjust the seat set firmly in the rear side of mount pad, along the length direction spiro union of adjusting the seat has a plurality of adjusting bolt, adjusting bolt with the rear end butt of spiller piece.

Furthermore, the moving assembly comprises a second motor, a second lead screw pair and a second guide rail, the second motor is mounted on the base, the second lead screw is connected with a crankshaft of the second motor, the second lead screw pair is fixedly arranged at the bottom of the sliding table and matched with the second lead screw, a second sliding block is arranged at the bottom of the sliding table, and the second guide rail is fixedly arranged on the base and matched with the second sliding block in a sliding manner.

Further, the sliding table comprises a panel and a bottom plate, the bottom plate is arranged at the bottom of the panel, a plurality of hollow areas are arranged on the bottom plate, a second connecting seat and a second sliding block are arranged at the bottom of the bottom plate, and a second lead screw pair is fixedly arranged on the second connecting seat.

Further, the support frame including install respectively in fore-stock and after-poppet on the platform of sliding, the scraping table includes base and shrouding, the base has an opening cavity up, the front end of base articulate in on the fore-stock, the bottom butt of base in the top of after-poppet, the shrouding set firmly in the top of base is used for sealing the cavity.

Furthermore, the frame is arched and detachably fixed on the top of the machine base, the frame is of a hollow structure, reinforcing ribs connected with the inner wall are arranged in the frame, and hollow structures communicated with the inside of the frame are arranged on each side of the frame.

After adopting the technical scheme, compared with the background technology, the invention has the following advantages:

1. the shovel blade holder, the shovel blade assembly, the sliding table and the supporting assembly are lighter and lighter, the action difficulty is reduced, the action accuracy can be improved, and the machining precision and the machining efficiency of the shoveling metal piece can be further improved.

2. According to the invention, the shovel blade holder is driven to lift relative to the frame through the lifting assembly, and the shovel blade holder lifted to the processing position is locked through the self-locking assembly, so that the portable shovel blade holder can be prevented from shaking to influence the processing precision of a product, the accident caused by falling of the shovel blade holder due to locking failure of the lifting assembly on the shovel blade holder in the processing process can be prevented, and the safety of the processing of a blade shovel machine is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the blade mechanism;

FIG. 3 is an exploded view of the blade mechanism;

FIG. 4 is a schematic view of the structure of the blade holder and self-locking assembly;

FIG. 5 is a schematic view of the installation of the blade assembly;

FIG. 6 is an exploded view of FIG. 5;

FIG. 7 is a schematic structural view of the blade assembly;

FIG. 8 is a schematic structural view of a moving assembly;

FIG. 9 is a perspective view of the skid platform and support assembly;

FIG. 10 is an exploded view of FIG. 9;

fig. 11 is a perspective view of the slide table.

Description of reference numerals:

a machine base 1;

a frame 2;

the shovel blade mechanism 3, the lifting assembly 100, the lower mounting base 110, the upper mounting base 120, the driving cylinder 130, the first slider 140, the first guide rail 150, the shovel holder 200, the reinforcing rib 210, the hollow structure 220, the shovel blade assembly 300, the mounting base 310, the mounting groove 311, the shovel blade 320, the pressing member 330, the self-locking assembly 400, the first motor 410, the first lead screw 420, the first connecting base 430, the first lead screw pair 440, the calibration assembly 500, the calibration guide rail 510, the calibration block 520, the adjustment base 530 and the adjusting bolt 540;

the transfer mechanism 4, the moving assembly 600, the second motor 610, the second screw 620, the second screw pair 630, the second guide rail 640, the second slider 650, the sliding table 700, the panel 710, the bottom plate 720, the hollow area 721, the second connecting seat 722, the support assembly 800, the front bracket 811, the rear bracket 812, the scraping table 820, the base 821, the cavity 8211, and the sealing plate 822.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.

Examples

Referring to fig. 1, the invention discloses a blade cutting machine, which comprises a machine base 1, a machine frame 2, a scraper knife mechanism 3 and a transfer mechanism 4.

Frame 2 is the arched door form, and its detachably sets firmly in frame 1 top, and frame 2 is hollow structure, and its inside strengthening rib that meets with the inner wall that is equipped with can improve frame 2's intensity, and each side of frame 2 is provided with rather than the communicating hollow out construction in inside, and frame 2 is guaranteeing to have under the prerequisite of sufficient rigidity intensity, and cavity and hollow out construction make frame 2 more light, convenient assembly.

As shown in fig. 1 to 7, the scraper mechanism 3 includes a lifting assembly 100, a scraper seat 200 and a scraper assembly 300, the lifting assembly 100 is installed on the frame 2, and is used for lifting the scraper seat 200 relative to the frame 2, the scraper seat 200 is of a hollow structure, the scraper seat 200 is internally provided with a reinforcing rib 210 connected with the inner wall thereof, each side of the scraper seat 200 is provided with a hollow structure 220 communicated with the inside thereof, and the scraper seat 200 is more portable due to the hollow and hollow structure.

The lifting assembly 100 comprises a lower mounting base 110, an upper mounting base 120, a driving cylinder 130, a first sliding block 140 and a first guide rail 150, wherein the lower mounting base 110 and the upper mounting base 120 are respectively and fixedly arranged in the frame 2 and the scraper seat 200, the driving cylinder 130 (which can be a hydraulic cylinder or an air cylinder) is fixedly arranged in the lower mounting base 110, a piston rod of the driving cylinder 130 is connected with the upper mounting base 120, the first sliding block 140 is fixedly arranged on the frame 2, the first guide rail 150 is fixedly arranged on the scraper seat 200, and the first guide rail 150 is matched with the first sliding block 140.

The blade assembly 300 includes a mounting base 310 and a plurality of blade blades 320, and the mounting base 310 is provided with the plurality of blade blades 320 along a length direction thereof. The blade assembly 300 further includes a pressing member 330, the bottom of the mounting seat 310 is provided with a plurality of mounting grooves 311 side by side, two sides of each mounting groove 311 are respectively provided with the pressing member 330, the blade 320 is respectively inserted into each mounting groove 311 and is fixed by the pressing member 330, in this embodiment, the pressing member 330 can be detachably fixed to the bottom of the mounting seat 310 by bolts to press or loosen each blade 320.

The scraper knife mechanism 3 further comprises a self-locking assembly 400, the self-locking assembly 400 comprises a first motor 410, a first lead screw 420, a first connecting seat 430 and a first lead screw pair 440, the first motor 410 is fixedly arranged on the scraper knife seat 200, the first lead screw 420 is rotatably arranged on the scraper knife seat 200 and is connected with a machine shaft of the first motor 410, the first connecting seat 430 is fixedly arranged on the machine frame 2, and the first lead screw pair 440 is fixedly arranged on the first connecting seat 430 and is matched with the first lead screw 420. Through the locking of auto-lock subassembly 400 to the blade seat 200 that goes up and down to the processing position, not only can prevent that more portable blade seat 200 from taking place to rock, influencing the machining precision of product, can prevent moreover that lifting unit 400 from inefficacy taking place blade seat 200 whereabouts and causing the accident to the locking of blade seat 200 in the course of working, improved the security of blade machining.

The scraper knife mechanism 3 further comprises a calibration assembly 500, the calibration assembly 500 comprises a calibration guide rail 510, a calibration block 520, a calibration piece (not shown in the figure), an adjustment seat 530 and an adjustment bolt 540, the calibration guide rail 510 is arranged above the scraper knife holder 200 on the scraper knife blade 320, the calibration block 520 is slidably arranged on the calibration guide rail 510, the calibration piece is arranged on the calibration block 520 and used for detecting the length of the scraper knife tip of each scraper knife blade 320 extending out of the front side of the installation seat 310, the adjustment seat 530 is fixedly arranged on the rear side of the installation seat 310, a plurality of adjustment bolts 540 are screwed along the length direction of the adjustment seat 530, the adjustment bolts 540 are abutted to the rear end of the scraper knife blade 320, and the position of the scraper knife blade 320 is changed through the front and rear adjustment.

In this embodiment, the calibration member includes, but is not limited to, one of a calibration ruler and a calibration sensor. When the calibration piece adopts the calibration ruler, the upper end of the calibration ruler is detachably mounted on the calibration block 520, the lower end of the calibration ruler can be contacted with the tool tip of each blade 320, the calibration ruler slides on the calibration guide rail 510 along with the calibration block 520 to respectively move to the front of the tool tip of each blade 320, each blade 320 is adjusted to contact the tool tip with the calibration ruler, and thus the adjustment of the extension length of each blade 320 is completed. Similarly, when the calibration member is a calibration sensor, the calibration sensor slides on the calibration guide 510 along with the calibration block 520 to detect whether the protruding lengths of the tips of the respective shovel blades 320 are consistent one by one, and then the adjustment is performed.

As shown in fig. 1, 5, and 8 to 11, the transfer mechanism 4 includes a moving assembly 600, a sliding table 700, and a supporting assembly 800, the moving assembly 600 is mounted on the base 1, and is configured to move the sliding table 700 relative to the shovel blade 320, a hollow area is disposed at the bottom of the sliding table 700, the supporting assembly 800 includes a supporting frame and a shoveling table 820, the supporting frame is mounted on the top of the sliding table 700, the shoveling table 820 is mounted on the supporting frame, and the shoveling table 820 is a hollow structure.

The moving assembly 600 includes a second motor 610, a second lead screw 620, a second lead screw pair 630 and a second guide rail 640, the second motor 610 is installed on the machine base 1, the second lead screw 620 is connected with the crankshaft of the second motor 610, the second lead screw pair 630 is fixedly arranged at the bottom of the sliding table 700 and is matched with the second lead screw 620, a second sliding block 650 is arranged at the bottom of the sliding table 700, and the second guide rail 640 is fixedly arranged on the machine base 1 and is in sliding fit with the second sliding block 650.

The sliding table 700 comprises a panel 710 and a bottom plate 720, the bottom plate 720 is arranged at the bottom of the panel 710, a plurality of hollow areas 721 are arranged on the bottom plate 720, a second connecting seat 722 and a second sliding block 650 are arranged at the bottom of the bottom plate 720, and a second screw pair 630 is fixedly arranged on the second connecting seat 722.

The support frame is including installing fore-stock 811 and after-poppet 812 on sliding table 700 respectively, and spading platform 820 includes base 821 and shrouding 822, and base 821 has an opening cavity 8211 upwards, and base 821's front end articulates on fore-stock 811, and base 821's bottom butt is in the top of after-poppet 812, and shrouding 822 sets firmly in base 821's top for seal cavity 8211, shrouding 822's top is equipped with the communicating opening of a plurality of and cavity 8211, and the metalwork is placed on the opening. Cavity 8211 of base 821 passes through the external air pump of trachea, carries out the evacuation to cavity 8211 through the air pump to make the metalwork firmly adsorb on shrouding 822. In addition, the side of base 821 is equipped with vacuum detection device (not shown in the figure), and vacuum detection device is linked together with cavity 8211 for detect the vacuum degree of cavity 8211, if the position of the metal piece on closing plate 822 is not put accurately, vacuum detection device gives an alarm, and ensures that the metal piece is firmly adsorbed on closing plate 822 when processing.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A shovel machine which characterized in that: comprises a machine base, a machine frame, a scraper knife mechanism and a transfer mechanism;

the frame is fixedly arranged on the machine base;

2. The blade machine of claim 1, wherein: the lifting assembly comprises a lower mounting seat, an upper mounting seat, a driving cylinder, a first sliding block and a first guide rail, wherein the lower mounting seat and the upper mounting seat are fixedly arranged in the rack and the scraper seat respectively, the driving cylinder is fixedly arranged in the lower mounting seat, a piston rod of the driving cylinder is connected with the upper mounting seat, the first sliding block is fixedly arranged on the rack, the first guide rail is fixedly arranged on the scraper seat, and the first guide rail is matched with the first sliding block.

3. The blade machine of claim 2, wherein: the scraper knife mechanism further comprises a self-locking assembly, the self-locking assembly comprises a first motor, a first lead screw, a first connecting seat and a first lead screw pair, the first motor is fixedly arranged on the scraper knife seat, the first lead screw is rotatably arranged on the scraper knife seat and is connected with a machine shaft of the first motor, the first connecting seat is fixedly arranged on the machine frame, and the first lead screw pair is fixedly arranged on the first connecting seat and is matched with the first lead screw.

4. The blade machine of claim 1, wherein: reinforcing ribs connected with the inner wall of the scraper knife seat are arranged in the scraper knife seat, and hollow-out structures communicated with the interior of the scraper knife seat are arranged on each side surface of the scraper knife seat.

5. The blade machine of claim 1, wherein: the scraper knife assembly further comprises a pressing piece, a plurality of mounting grooves are formed in the bottom of the mounting seat side by side, the pressing piece is arranged on each of the two sides of each mounting groove, the scraper knife blades are inserted into the mounting grooves respectively, and the scraper knife blades are fixed through the pressing pieces.

6. The blade machine of claim 5, wherein: the scraper knife mechanism still includes the calibration subassembly, the calibration subassembly includes calibration guide rail, calibration piece, regulation seat and adjusting bolt, the calibration guide rail set up in the scraper knife seat in the top of scraper blade, the calibration piece set up with sliding in on the calibration guide rail, the calibration piece set up in on the calibration piece, be used for detecting each the scraper blade knife tip stretches out the length of mount pad front side, adjust the seat set firmly in the rear side of mount pad, along the length direction spiro union of adjusting the seat has a plurality of adjusting bolt, adjusting bolt with the rear end butt of scraper blade.

7. The blade machine of any one of claims 1-6, wherein: the moving assembly comprises a second motor, a second lead screw pair and a second guide rail, the second motor is installed on the machine base, the second lead screw is connected with a machine shaft of the second motor, the second lead screw pair is fixedly arranged at the bottom of the sliding table and matched with the second lead screw, a second sliding block is arranged at the bottom of the sliding table, and the second guide rail is fixedly arranged on the machine base and matched with the second sliding block in a sliding mode.

8. The blade machine of claim 7, wherein: the sliding table comprises a panel and a bottom plate, the bottom plate is arranged at the bottom of the panel, the bottom plate is provided with a plurality of hollowed-out areas, the bottom of the bottom plate is provided with a second connecting seat and a second sliding block, and the second lead screw pair is fixedly arranged on the second connecting seat.

9. The blade machine of claim 8, wherein: the support frame including install respectively in sliding bench fore-stock and after-poppet, the relieving platform includes base and shrouding, the base has an opening cavity up, the front end of base articulate in on the fore-stock, the bottom butt of base in the top of after-poppet, the shrouding set firmly in the top of base is used for sealing the cavity.

10. The blade machine of claim 9, wherein: the frame is arched and detachably fixed at the top of the machine base, the frame is of a hollow structure, reinforcing ribs connected with the inner wall are arranged in the frame, and hollow structures communicated with the inside of the frame are arranged on each side face of the frame.