Waste liquid collecting mechanism for gantry numerical control drilling and milling machine

Abstract

The box door is of a convex cover structure, the outer surface of the box door is embedded and clamped in the inner side surface of the material receiving box, the box door is fixedly installed through hexagon socket screws, installation is convenient, the convex structure is installed in a clamped mode, the sealing performance of a connecting port is improved, and the sealing performance is improved; the outer surface of the operating rod is inserted into the insertion opening, so that insertion sliding is facilitated, the operating rod is conveniently pulled to drive the scraping plate to slide, metal scraps adsorbed on the surface of the bottom magnet adsorption plate can be conveniently scraped, and operation is convenient; an inclined notch is formed in the surface of the lower end of the scraper, the surface of the inclined notch of the scraper is attached to the surface of the magnet adsorption plate, the inclined notch can be attached to scrape powder, knife edge scraping is conveniently formed, and powder scraping and cleaning are convenient.

Description

Technical Field

[0001] The utility model relates to the field of a waste liquid collection mechanism for a gantry CNC drilling and milling machine, and more specifically to a waste liquid collection mechanism for a gantry CNC drilling and milling machine. Background Art

[0002] Gantry drilling and milling machine, referred to as gantry milling machine, is a milling machine with a portal frame and a horizontal long bed. On the gantry milling machine, multiple milling cutters can be used to process the surface at the same time. The processing accuracy and production efficiency are relatively high. It is suitable for processing the plane and inclined surface of large workpieces in batch and mass production.

[0003] In order to reduce the heat generated by the friction during the machining process of the gantry drilling and milling machine, it is necessary to use coolant to cool the workpiece. The coolant can be recycled after use and needs to be collected and filtered for use;

[0004] In its prior art patents, such as the authorization announcement number CN220051027U, the utility model discloses a collection mechanism for waste liquid based on a gantry CNC drilling and milling machine, comprising a machine body, a processing platform fixed inside the machine body, a connecting strip is arranged on the top of the machine body, a wiping cotton block is fixedly connected to the bottom of the connecting strip, a transmission motor is fixedly connected to the bottom of the processing platform, a winding wheel is fixedly connected to the output end of the transmission motor, a limiting rod located around the processing platform is fixedly connected inside the processing platform, a traction rope is wound around the surface of the winding wheel, a side of the traction rope away from the winding wheel is hung on the surface of the limiting rod and fixedly connected to the surface of the connecting strip, a sleeve is arranged on the surface of the limiting rod, and the outer surface of the sleeve contacts the surface of the traction rope. The utility model can improve the structural functionality of the existing gantry drilling and milling machine, can clean up a large amount of coolant accumulated on the surface of the processing platform, improve the collection efficiency of the coolant, and prevent some coolant from being wasted;

[0005] In the collection part of the above patent, when collecting waste, there are metal powders and debris in the coolant. In the above patent, it is not convenient to perform diversion, filtration and collection of metal debris and metal powder treatment, etc., and the structure is complicated and the cost is high. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a waste liquid collection mechanism for a gantry CNC drilling and milling machine. By setting a receiving box and a collecting box, the waste liquid can be diverted and filtered, which is convenient for collecting waste and waste. A magnet adsorption plate and a scraping assembly are provided to adsorb metal powder and scrape it for processing. It is easy to use, has a simple structure and low cost.

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] The waste liquid collection mechanism for a gantry CNC drilling and milling machine comprises a material receiving box, a hinge shaft is arranged on the inner surface of the rear end of the material receiving box, and a hinged mesh plate is hingedly connected by the hinge shaft, a notch is arranged on the rear end of the material receiving box, and a collecting box is placed on the surface of the notch, and a feeding port is arranged on the surface of the collecting box, a magnet adsorption plate is fixed on the inner surface of the lower end of the material receiving box, a box door is fixedly connected to the inner surface of the front end of the material receiving box, a guide pipe is arranged on the outer surface of the lower end of the box door, an operating rod is slidably inserted on the inner surface of the box door, and a scraper is fixedly connected to one side of the operating rod, and the lower surface of the scraper is pressed and fitted on the upper surface of the magnet adsorption plate, and the waste liquid can be diverted and filtered by arranging the material receiving box and the collecting box, so as to facilitate the collection of waste and waste, and a magnet adsorption plate and a scraping assembly are arranged, which can adsorb metal powder and can be scraped for treatment, so it is easy to use, and has a simple structure and low cost.

[0009] Furthermore, a support rod is fixed on the inner surface of the receiving box, and a cylinder is hinged on the outside of the support rod. The propulsion rod end of the cylinder is hinged on the lower surface of the hinged mesh plate, which is convenient for pushing the hinged mesh plate to flip, and can further drive the metal debris filtered on the surface to roll into the collection box.

[0010] Furthermore, an articulated seat is fixed to the lower surface of the articulated mesh plate, and the propulsion rod end of the cylinder is hinged to the inner surface of the articulated seat to facilitate hinged flipping.

[0011] Furthermore, the hinged mesh plate is made of a stainless steel wire mesh plate, and the tilt angle of the hinged mesh plate is thirty degrees, which is convenient for forming a tilt angle, and can facilitate metal debris to be filtered and rolled into the collection box.

[0012] Furthermore, the box door adopts a convex cover structure, the outer surface of which is embedded and clamped on the inner surface of the receiving box, and is fixed and installed by hexagon socket bolts, which is convenient for installation, and the convex structure is clamped and installed to improve the tightness of the connection port and the sealing performance.

[0013] Furthermore, the outer surface of the box door is provided with an insertion opening, and the outer surface of the operating rod is inserted in the insertion opening, which is convenient for insertion and sliding, and convenient for pulling the operating rod to drive the scraper to slide, which can facilitate scraping of metal debris adsorbed on the surface of the bottom magnet adsorption plate, and is convenient for operation.

[0014] Furthermore, an inclined cutout is provided on the lower end surface of the scraper, and the surface of the inclined cutout of the scraper is in contact with the surface of the magnet adsorption plate. The inclined cutout can be in contact with the scraped powder to form a knife-edge scraping, which is convenient for scraping and cleaning the powder.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] (1) By setting up a receiving box and a collecting box, the waste liquid can be diverted and filtered, which is convenient for collecting waste and waste materials. A magnet adsorption plate and a scraping assembly are set up to adsorb metal powder and scrape it for processing. It is easy to use, has a simple structure and low cost.

[0017] A support rod is fixed on the inner surface of the receiving box, and a cylinder is hinged on the outside of the support rod. The push rod end of the cylinder is hinged on the lower surface of the hinged mesh plate, which is convenient for pushing the hinged mesh plate to flip, and can further drive the metal debris filtered on the surface to roll into the collection box;

[0018] A hinge seat is fixed on the lower surface of the hinged mesh plate, and the push rod end of the cylinder is hinged on the inner surface of the hinge seat to facilitate hinged flipping;

[0019] The hinged mesh plate is made of stainless steel wire mesh plate, and the tilt angle of the hinged mesh plate is 30 degrees, which is convenient for forming a tilt angle, so that metal debris can be filtered and rolled into the collection box;

[0020] The box door adopts a convex cover structure, the outer surface of which is embedded and stuck on the inner surface of the receiving box, and is fixed and installed by hexagon socket bolts, which is convenient for installation. The convex structure is stuck and installed, which improves the tightness of the connection port and the sealing performance. The outer surface of the box door is provided with an insertion opening, and the outer surface of the operating rod is inserted in the insertion opening, which is convenient for insertion and sliding, and it is convenient to pull the operating rod to drive the scraper to slide, which can facilitate the scraping of metal debris adsorbed on the surface of the bottom magnet adsorption plate, and is convenient for operation; the lower end surface of the scraper is provided with an inclined incision, and the surface of the inclined incision of the scraper is in contact with the surface of the magnet adsorption plate, and the inclined incision can fit the scraped powder, which is convenient for forming a knife edge scraping, and it is convenient to scrape and clean the powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0023] Figure 3 It is a side view of the collection box of the utility model;

[0024] Figure 4 It is a top view of the connection relationship between the operating rod and the scraper of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1 receiving box, 2 articulated shaft, 3 articulated mesh plate, 4 collecting box, 5 magnetic adsorption plate, 40 feeding port, 6 box door, 7 guide pipe, 8 operating rod, 9 scraper, 10 supporting rod, 11 cylinder, 12 articulated seat. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-4 A waste liquid collection mechanism for a gantry CNC drilling and milling machine comprises a material receiving box 1, a hinge shaft 2 is arranged on the inner surface of the rear end of the material receiving box 1, a hinged mesh plate 3 is hingedly connected by the hinge shaft 2, a notch is arranged on the rear end of the material receiving box 1, a collecting box 4 is placed on the surface of the notch, a feeding port 40 is arranged on the surface of the collecting box 4, a magnet adsorption plate 5 is fixed to the inner surface of the lower end of the material receiving box 1, a box door 6 is fixedly connected to the inner surface of the front end of the material receiving box 1, a guide pipe 7 is arranged on the outer surface of the lower end of the box door 6 (the position of the guide pipe 7 is lower than the horizontal plane of the magnet adsorption plate 5, which is convenient for the flow of cutting fluid and the outflow and recovery from the guide pipe 7), an operating rod 8 is slidably inserted into the inner surface of the box door 6, a scraper 9 is fixedly connected to one side of the operating rod 8, and the lower surface of the scraper 9 is pressed and fitted to the upper surface of the magnet adsorption plate 5.

[0030] A support rod 10 is fixed to the inner surface of the receiving box 1, and a cylinder 11 is hinged on the outside of the support rod 10. The push rod end of the cylinder 11 is hinged on the lower surface of the hinged mesh plate 3. A hinge seat 12 is fixed on the lower surface of the hinged mesh plate 3. The push rod end of the cylinder 11 is hinged on the inner surface of the hinge seat 12, which is convenient for hinged flipping; and the hinged mesh plate 3 is made of a stainless steel wire mesh plate, and the inclination angle of the hinged mesh plate 3 is thirty degrees (to facilitate the formation of an inclination angle, which can facilitate the filtering of metal debris and rolling into the collection box 4);

[0031] It is convenient to push the hinged mesh plate 3 to flip, and can further drive the metal debris filtered on the surface to roll into the collection box 4. (When filtering, the cutting fluid is filtered through the hinged mesh plate 3, the liquid falls, and the debris remains on the mesh plate surface and rolls down along the inclined surface. When it is pushed and flipped, the cylinder 11 drives the propulsion rod to rise, and flips through the hinge seat 12, which can cooperate with the hinge shaft 2 to drive the hinged mesh plate 3 to flip, so as to drive the debris to fall into the collection box 4, which is convenient for filtering, separation and recovery);

[0032] The box door 6 adopts a convex cover structure, the outer surface of which is embedded and clamped on the inner surface of the receiving box 1, and is fixed and installed by hexagon socket bolts, which is convenient for installation; convenient installation, and the convex structure is clamped and installed, which improves the tightness of the connection port and improves the sealing performance;

[0033] The outer surface of the box door 6 is provided with an insertion opening, and the outer surface of the operating rod 8 is inserted into the insertion opening. During operation, the liquid flows through the magnet adsorption plate 5 and is discharged from the guide tube 7 for recovery. The powdered metal is adsorbed on the surface of the magnet adsorption plate 5. The operating rod 8 is used to pull the operating rod 8 to move when processing the metal powder. The operating rod 8 can be pulled to drive the scraper 9 to slide, which can be convenient for scraping the metal debris adsorbed on the surface of the bottom magnet adsorption plate 5. It is convenient to operate. When scraping to the left side, after removing the box door 6, the metal powder can be scraped out for cleaning. The cleaning and recycling are convenient, and the operation is convenient. Compared with the prior art patent, the overall recycling mechanism is more comprehensive, and the mechanism is simpler and the cost is lower.

[0034] The lower end surface of the scraper 9 is provided with an inclined cutout, and the surface of the inclined cutout of the scraper 9 is in contact with the surface of the magnet adsorption plate 5. The inclined cutout can be convenient for scraping powder, forming a knife-edge scraping, and scraping and cleaning powder is convenient.

[0035] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A waste liquid collection mechanism for a gantry CNC drilling and milling machine, comprising a material receiving box (1), characterized in that: A hinge shaft (2) is arranged on the inner surface of the rear end of the material receiving box (1), and a hinged mesh plate (3) is hingedly connected via the hinge shaft (2). A notch is arranged on the rear end of the material receiving box (1), and a collecting box (4) is placed on the surface of the notch. A feed port (40) is arranged on the surface of the collecting box (4). A magnet adsorption plate (5) is fixedly arranged on the inner surface of the lower end of the material receiving box (1). A box door (6) is fixedly connected to the inner surface of the front end of the material receiving box (1), and a guide tube (7) is arranged on the outer surface of the lower end of the box door (6). An operating rod (8) is slidably inserted into the inner surface of the box door (6), and a scraper (9) is fixedly connected to one side of the operating rod (8), and the lower surface of the scraper (9) is pressed and fitted on the upper surface of the magnet adsorption plate (5).

2. The waste liquid collection mechanism for a gantry CNC drilling and milling machine according to claim 1 is characterized in that: A support rod (10) is fixed on the inner surface of the material receiving box (1), and a cylinder (11) is hingedly connected to the outside of the support rod (10), and the push rod end of the cylinder (11) is hingedly connected to the lower surface of the hinged mesh plate (3).

3. The waste liquid collection mechanism for a gantry CNC drilling and milling machine according to claim 2 is characterized in that: A hinge seat (12) is fixed to the lower surface of the hinged mesh plate (3), and the propulsion rod end of the cylinder (11) is hinged to the inner surface of the hinge seat (12).

4. The waste liquid collection mechanism for a gantry CNC drilling and milling machine according to claim 1, characterized in that: The hinged mesh plate (3) is made of a stainless steel wire mesh plate, and the inclination angle of the hinged mesh plate (3) is thirty degrees.

5. The waste liquid collection mechanism for a gantry CNC drilling and milling machine according to claim 1, characterized in that: The box door (6) adopts a convex cover structure, the outer surface of which is embedded and clamped on the inner surface of the material receiving box (1), and is fixedly installed by hexagon socket bolts.

6. The waste liquid collection mechanism for a gantry CNC drilling and milling machine according to claim 1, characterized in that: The outer surface of the box door (6) is provided with an insertion opening, and the outer surface of the operating rod (8) is inserted into the insertion opening.

7. The waste liquid collection mechanism for a gantry CNC drilling and milling machine according to claim 1 is characterized in that: The lower end surface of the scraper (9) is provided with an inclined cutout, and the surface of the inclined cutout of the scraper (9) is in contact with the surface of the magnet adsorption plate (5).

Images