CN219521441U - Automatic chip cleaning device for engraving machine - Google Patents

Abstract

The utility model relates to the technical field of engraving machines and discloses an automatic chip cleaning device for an engraving machine, which comprises a workbench, wherein a protective frame is sleeved outside the workbench, a telescopic rod is fixed at the bottom of the protective frame, a bottom plate is fixed at the bottom of the telescopic rod, collecting boxes are fixed at two sides of the bottom plate, movable holes are formed in two sides of the protective frame, a scraping plate is slidably arranged in the movable holes, the bottom of the scraping plate is slidably arranged on the workbench, one side of the scraping plate is in threaded connection with a screw rod, and the end part of the screw rod is fixedly provided with a motor.

Description

Automatic chip cleaning device for engraving machine

Technical Field

The utility model relates to the technical field of engraving machines, in particular to an automatic chip cleaning device for an engraving machine.

Background

Engraving machines are generally divided into large and small models, wherein the engraving machine of the large model can realize triaxial movement at the machine head, and the engraving machine head part of the small model only realizes movement of an X axis and a Z axis, and the engraving machine head part of the small model is realized through a movable workbench.

When the engraving machine of a small size is used, a workpiece to be engraved is clamped on the workbench, and engraving of the workpiece is achieved through three-axis linkage, but because scraps generated in the engraving process can be scattered to the workbench and the periphery of the workbench, in the using process, operators generally process scraps on the workbench through high-pressure gas sprayed by the air gun, the processed scraps fall to the position beside the workbench, normal engraving of the workpiece is not affected, but later cleaning is needed again, and the operation process is troublesome.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic scrap cleaning device for an engraving machine, which has the advantages of effectively preventing scraps from splashing, automatically cleaning and collecting scraps on a workbench in a centralized manner and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic clear piece device for engraver, includes the workstation, the outside cover of workstation is equipped with the protection frame, the bottom of protection frame is fixed with the telescopic link, the bottom of telescopic link is fixed with the bottom plate, the both sides of bottom plate are fixed with the collection box, the movable hole has all been seted up to the both sides of protection frame, slidable mounting has the scraper blade in the movable hole, the bottom slidable mounting of scraper blade is on the workstation, one side threaded connection has the screw rod on the scraper blade, the tip of screw rod is fixed with the motor.

Preferably, the left side and the right side of the inner side of the protective frame are both fixed with a baffle, and the position of the baffle is flush with the edge of the workbench.

Preferably, the workbench is provided with a plurality of positioning grooves, and the scraping plate is slidably arranged in the positioning grooves on the workbench through the sliding block at the bottom.

Preferably, the telescopic rod is any one of an electric push rod, a hydraulic push rod or a pneumatic push rod.

Preferably, one side of the scraping plate is connected with a screw in a threaded manner, a sliding rod is slidably arranged on the other side of the scraping plate, the screw rotates on the outer side of the protective frame, and the sliding rod is fixed on the other side of the protective frame.

Preferably, the workbench is fixed on the bottom plate through a connecting plate at the bottom, and the bottom of the bottom plate is connected with a Y-axis driving structure of the engraving machine.

In summary, the utility model has the following beneficial effects:

this engraver is with automatic clear piece device, through the setting of protection frame, can prevent effectively that sculpture in-process piece from splashing, avoid injuring the people on the one hand, make things convenient for the later stage to clear up the piece on the other hand, simultaneously through slidable scraper blade, can collect the accumulational piece on the workstation in the in-process of round trip movement in the collection box to clear up the piece of production automatically, the clearance is got up more conveniently thoroughly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a schematic diagram of the overall explosive structure of the present utility model.

Wherein: 1. a work table; 2. a protective frame; 3. a bottom plate; 4. a collection box; 5. a movable hole; 6. a scraper; 7. a screw; 8. a motor; 9. a partition plate; 10. a positioning groove; 11. a telescopic rod; 12. a slide bar; 13. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an automatic chip cleaning device for an engraving machine comprises a workbench 1, wherein a plurality of positioning grooves 10 are formed in the workbench 1, the positioning grooves 10 are mainly used for clamping workpieces, meanwhile, scraping plates 6 are slidably installed in the positioning grooves 10, and the movement direction of the scraping plates 6 is consistent with the length direction of the positioning grooves 10.

The protection frame 2 is further sleeved on the outer side of the workbench 1, the movable holes 5 are formed in the front end and the rear end of the protection frame 2, the two ends of the scraping plate 6 are just located in the movable holes 5 and can slide in the movable holes 5, a screw rod 7 is connected to one side of the scraping plate 6 in a threaded mode, one side of the screw rod 7 is rotatably installed on the protection frame 2, a motor 8 is fixed to the other side of the screw rod 7, the motor 8 is fixed to the outer side of the protection frame 2, a sliding rod 12 is slidably installed on the other side of the scraping plate 6, and the sliding rod 12 is fixed to the other side of the protection frame 2.

Through the above technical scheme, when driving motor 8, motor 8 can drive screw rod 7 and rotate, and screw rod 7 cooperates with scraper blade 6 at rotatory in-process for scraper blade 6 can be through the slider of bottom at constant head tank 10 internal movement, and then slidable mounting is on slide bar 12 to the opposite side of scraper blade 6 simultaneously, can fix a position scraper blade 6 in the motion process, guarantees its horizontal movement, and scraper blade 6 can clear up the piece in workstation 1 and the constant head tank 10 at the in-process of motion.

The bottoms of the front end and the rear end of the sleeved protective frame 2 are provided with telescopic rods 11, in the embodiment, the telescopic rods 11 can adopt any one of electric push rods, hydraulic push rods or pneumatic push rods, the bottoms of the telescopic rods 11 are fixed with a bottom plate 3, the bottom plate 3 and the workbench 1 are fixedly connected through a connecting plate 13, the bottoms of the bottom plate 3 are connected with a Y-axis driving structure in the engraving machine, so that the movement of the whole workbench 1 is realized, and collecting boxes 4 are also fixed on two sides of the bottom plate 3.

Through above-mentioned technical scheme, telescopic link 11's effect on the one hand supports holistic protection frame 2 fixedly, can drive protection frame 2 again simultaneously and carry out up-and-down motion according to telescopic link 11's flexible, and then move protection frame 2 to the place of keeping away from workstation 1 when carrying out the clamping to the work piece to do not influence the normal clamping of work piece, and the piece of clearance can drop from the edge of workstation 1 in the removal process of scraper blade 6, and fall in collecting box 4, carry out concentrated collection to the piece.

It is to be added that baffle 9 is all installed in the left and right sides of protection frame 2, and baffle 9's position and workstation 1's edge parallel and level promptly after protection frame 2 establishes with workstation 1 cover, baffle 9's position and workstation 1's edge laminating each other, and the piece can fall in collecting box 4 through the distance between baffle 9 and the protection frame 2 this moment to avoid the piece to drop to the bottom of workstation 1.

During the use, the protection frame 2 will holistic workstation 1 shutoff all around, the piece that splashes when engraver sculpture in-process can be intercepted by protection frame 2, thereby avoid splashing elsewhere, and the piece that passes through the interception can fall into on workstation 1 again, make things convenient for the later stage to clear up, and realize the motion of scraper blade 6 through the cooperation of motor 8 and screw rod 7, make the scraper blade 6 in the motion process clear up the piece on the workstation 1 voluntarily, and in the collection box 4 of collecting, the operating personnel only need handle the piece of collecting in the collection box 4 can, the operation is more convenient.

Standard parts used in the document of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automatic clearance piece device for engraver, includes workstation (1), its characterized in that: the outside cover of workstation (1) is equipped with protection frame (2), the bottom of protection frame (2) is fixed with telescopic link (11), the bottom of telescopic link (11) is fixed with bottom plate (3), the both sides of bottom plate (3) are fixed with and collect box (4), movable hole (5) have all been seted up to the both sides of protection frame (2), slidable mounting has scraper blade (6) in movable hole (5), the bottom slidable mounting of scraper blade (6) is on workstation (1), one side threaded connection has screw rod (7) on scraper blade (6), the tip of screw rod (7) is fixed with motor (8).

2. The apparatus of claim 1, wherein: the left side and the right side of the inner side of the protective frame (2) are both fixed with a baffle plate (9), and the position of the baffle plate (9) is flush with the edge of the workbench (1).

3. The apparatus of claim 1, wherein: a plurality of positioning grooves (10) are formed in the workbench (1), and the scraping plate (6) is slidably arranged in the positioning grooves (10) in the workbench (1) through a sliding block at the bottom.

4. The apparatus of claim 1, wherein: the telescopic rod (11) is any one of an electric push rod, a hydraulic push rod or a pneumatic push rod.

5. The apparatus of claim 1, wherein: one side threaded connection of scraper blade (6) has screw rod (7), the opposite side slidable mounting of scraper blade (6) has slide bar (12), screw rod (7) rotate in the outside of protection frame (2), slide bar (12) are fixed in the opposite side of protection frame (2).

6. The apparatus of claim 1, wherein: the workbench (1) is fixed on the bottom plate (3) through a connecting plate (13) at the bottom, and the bottom of the bottom plate (3) is connected with a Y-axis driving structure of the engraving machine.