CN219151677U

CN219151677U - Engraving and milling machine convenient to operate

Info

Publication number: CN219151677U
Application number: CN202320046742.2U
Authority: CN
Inventors: 冯涛
Original assignee: Taicang Kaijia Electronic Technology Co ltd
Current assignee: Taicang Kaijia Electronic Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-09
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a carving and milling machine convenient to operate, which comprises a frame, a dust removing mechanism and a disassembling mechanism, wherein the top surface of the frame is fixedly provided with the carving and milling mechanism, a motor is arranged on the carving and milling mechanism, the output end of the motor is provided with a working head, and the inner bottom surface of the frame is provided with a clamping assembly; the dust removing mechanism consists of a shell, an induced draft fan, a dust inlet hose, a collecting bin, a discharging opening, a discharging box door, a filter screen, a movable plate, a chute, a sliding block, a ball screw, a handle and a moving block. According to the utility model, the blanking box door is opened first, then a worker drives the ball screw to rotate clockwise through rotating the handle clockwise, so that the movable plate is driven to move in the collecting bin, the purpose of pushing dust sweeps collected in the collecting bin to the blanking opening is achieved, then the dust sweeps in the collecting bin can be pushed out of the collecting bin, the purpose of cleaning the dust sweeps is achieved, and the cleaning device is convenient, labor-saving and convenient to operate.

Description

Engraving and milling machine convenient to operate

Technical Field

The utility model relates to the technical field of engraving and milling machines, in particular to an engraving and milling machine convenient to operate.

Background

The engraving and milling machine is one of numerical control machine tools, is generally considered to be a numerical control milling machine using a small cutter, a high-power and high-speed spindle motor, has the advantages of engraving and milling, and can be said to fill the gap between the engraving and milling machine and the engraving and milling machine if the hardness of a processed material is relatively high.

The prior art has the following problems:

after a large number of searches, the Chinese patent publication number: CN216939530U discloses a vertical engraving and milling machine convenient for clamping, which comprises a machine body, wherein the surface of the machine body is embedded with a numerical control operation panel, a processing chamber is arranged in the machine body, and a folding door body is hinged on the side wall of the processing chamber; the engraving and milling mechanism is arranged in the processing chamber and consists of a base, an electric workbench, a gantry vertical frame, an electric screw rod module, a sliding seat, a lifting frame, an air cylinder, a servo motor, a rotating shaft and a working head; the surface of carving mills mechanism still is provided with clamping assembly, the top of organism is provided with dust collection subassembly, and this patent can be to carving the collection function of milling the dust sweeps when the work piece through dust collection subassembly, nevertheless still has certain problem at the during operation, for example is inconvenient to the problem of cleaning the dust sweeps after collecting the dust sweeps, and the operation is not convenient enough when leading to cleaning the dust sweeps.

For this reason, we propose an engraving and milling machine convenient to operate to solve the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an engraving and milling machine convenient to operate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the engraving and milling machine convenient to operate comprises a frame, a dust removing mechanism and a dismounting mechanism, wherein the engraving and milling mechanism is fixedly arranged on the top surface of the frame, a motor is arranged on the engraving and milling mechanism, a working head is arranged at the output tail end of the motor, and a clamping assembly is arranged on the inner bottom surface of the frame;

the dust removing mechanism consists of a shell, two induced fans, dust inlet hoses, a collecting bin, a discharging opening, a discharging box door, a filter screen, movable plates, sliding grooves, sliding blocks, ball screws, handles and moving blocks, wherein the shell is fixedly arranged on the top surface of the frame, a cavity is formed in the shell, the collecting bin is arranged on two sides of the cavity, the two induced fans are arranged in the cavity, air outlet ends of the two induced fans extend to the two collecting bins respectively, the two air inlet ends of the two induced fans are provided with inlet and outlet hoses, the two inner top surfaces of the collecting bins are provided with sliding grooves, the sliding blocks are connected in the two sliding grooves in a sliding manner, the ball screws are arranged at the inner upper ends of the two collecting bins through mounting brackets, one ends of the two ball screws, which are far away from each other, extend to the outer surface of the shell, the handles are arranged on the two surfaces of the ball screws, the top surfaces of the two moving blocks are welded with the bottom surfaces of the two sliding blocks, the two movable plates are welded with the inner walls of the two collecting bins, the two movable plates are attached to the inner walls of the two collecting bins, the two sliding blocks are connected with the two inner walls of the two sliding blocks through hinges, the two sliding blocks are arranged on one side of the outer walls of the two sliding blocks, the two sliding blocks are arranged on the outer walls of the two sides of the two sliding boxes, and the discharging opening are arranged on the sides of the outer walls, and the two sliding boxes and are arranged on the sides of the two sides of the sliding structures and are hinged, and the material box and are arranged on the material and the material collecting box and are respectively and arranged;

the disassembly and assembly mechanism comprises mount pad, slot, inserted block, holding tank, dwang, cardboard, spring, draw-in groove, spacing groove, stopper and through-hole, install the mount pad on the output shaft of motor, and the slot has been seted up to the one end of mount pad, peg graft in the slot has the inserted block, and the bottom surface of inserted block is connected with the top of working head, the draw-in groove has been seted up to the both sides of slot, the holding tank has been seted up on the both sides surface of inserted block, and rotates through the dwang in the holding tank and be connected with the cardboard to cardboard and draw-in groove joint, be provided with the spring between cardboard and the holding tank, the spacing groove has been seted up to the bottom surface of mount pad, and the joint has the stopper in the spacing groove to the one end of stopper and the outer wall welding of inserted block, the through-hole has been seted up to the position department that the both sides surface of mount pad corresponds the cardboard.

Preferably, the clamping assemblies are symmetrically arranged in two groups relative to the vertical center line of the frame, and a plurality of clamping assemblies are arranged in each group.

Preferably, a control panel is fixedly arranged on one side surface of the frame, and the control panel is electrically connected with the induced draft fan and the motor through wires.

Preferably, the limiting block is of a cuboid structure, and the limiting block is made of steel.

Preferably, the volumes of the accommodating groove and the clamping groove are larger than the volumes of the clamping plates.

Preferably, the length of the through hole is the same as the thickness of the mounting seat.

Preferably, the surface of the movable plate is provided with an ash outlet hole corresponding to the position of the air outlet end of the induced draft fan.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the dust removing mechanism is arranged, the blanking box door is firstly opened, then, a worker drives the ball screw to rotate clockwise through rotating the handle clockwise, so that the movable plate is driven to move in the collecting bin, the purpose of pushing dust sweeps collected in the collecting bin to the blanking opening is achieved, then, the dust sweeps in the collecting bin can be pushed out of the collecting bin, the purpose of cleaning the dust sweeps is achieved, and the dust collecting bin is convenient and labor-saving to clean, convenient to operate and high in working efficiency.

2. According to the utility model, the disassembly and assembly mechanism is arranged, so that the working head can be conveniently disassembled and assembled conveniently, the working difficulty of a worker in maintaining and replacing the working head is greatly reduced, and the convenience of the worker in maintaining and replacing the working head is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a engraving and milling machine according to the present utility model;

FIG. 2 is a schematic structural view of a dust removing mechanism;

FIG. 3 is a schematic structural view of the dismounting mechanism;

fig. 4 is a schematic connection diagram of the working head, the insert block and the stopper.

Legend description:

1. a frame; 2. carving and milling mechanism; 3. a motor; 4. a working head; 5. a clamping assembly; 6. a dust removing mechanism; 601. a housing; 602. an induced draft fan; 603. a dust inlet hose; 604. a collecting bin; 605. a feed opening; 606. a blanking box door; 607. a filter screen; 608. a movable plate; 609. a chute; 610. a slide block; 611. a ball screw; 612. a handle; 613. a moving block; 7. a control panel; 8. a disassembly and assembly mechanism; 801. a mounting base; 802. a slot; 803. inserting blocks; 804. a receiving groove; 805. a rotating lever; 806. a clamping plate; 807. a spring; 808. a clamping groove; 809. a limit groove; 810. a limiting block; 811. and a through hole.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an engraving and milling machine convenient to operate comprises a frame 1, a dust removing mechanism 6 and a dismounting mechanism 8, wherein the top surface of the frame 1 is fixedly provided with the engraving and milling mechanism 2, a motor 3 is arranged on the engraving and milling mechanism 2, the output end of the motor 3 is provided with a working head 4, and the inner bottom surface of the frame 1 is provided with a clamping component 5;

the dust removing mechanism 6 consists of a shell 601, induced draft fans 602, dust inlet hoses 603, a collection bin 604, a feed opening 605, a feed box door 606, a filter screen 607, a movable plate 608, a sliding groove 609, a sliding block 610, ball screws 611, handles 612 and a movable block 613, wherein the top surface of the frame 1 is fixedly provided with the shell 601, a cavity is arranged in the shell 601, the two sides of the cavity are provided with the collection bin 604, two induced draft fans 602 are arranged in the cavity, the air outlet ends of the two induced draft fans 602 respectively extend into the two collection bins 604, the air inlet ends of the two induced draft fans 602 are provided with the dust inlet hoses, the inner top surfaces of the two collection bins 604 are provided with the sliding grooves 609, the sliding grooves 609 are connected with the sliding blocks 610, the upper ends of the inner parts of the two collection bins 604 are provided with the ball screws 611 through mounting brackets, one ends of the two ball screws 611 which are far away from each other extend to the outside the shell 601 and are provided with the handles 612, the surfaces of the two ball screws 611 are provided with moving blocks 613, the top surfaces of the two moving blocks 613 are welded with the bottom surfaces of the two sliding blocks 610, the bottom surfaces of the two moving blocks 613 are welded with movable plates 608, the two movable plates 608 are attached to the inner walls of the two collecting bins 604, one side surfaces of the two collecting bins 604 are provided with feed inlets 605, one side of each of the two feed inlets 605 is hinged with a feed box door 606 through a hinge, a filter screen 607 is arranged on the feed box door 606, the feed box door 606 is opened first, then a worker drives the ball screws 611 to rotate clockwise through a clockwise rotating handle 612, so that the movable plates 608 are driven to move in the collecting bins 604, the aim of pushing dust and sweeps collected in the collecting bins 604 to the feed inlets 605 is fulfilled, then the dust and sweeps in the collecting bins 604 can be pushed out from the collecting bins 604, the dust and sweeps are cleaned conveniently, quickly and easily, conveniently and effectively, and the working efficiency is high;

the disassembly and assembly mechanism 8 comprises mount pad 801, slot 802, insert 803, holding groove 804, dwang 805, clamping plate 806, spring 807, draw-in groove 808, spacing groove 809, stopper 810 and through-hole 811, install mount pad 801 on the output shaft of motor 3, and slot 802 has been seted up to one end of mount pad 801, insert 803 has been inserted in slot 802, and the bottom surface of insert 803 is connected with the top of work head 4, the clamping groove 808 has been seted up to the both sides of slot 802, the holding groove 804 has been seted up on the both sides surface of insert 803, and be connected with clamping plate 806 through dwang 805 rotation in the holding groove 804, and clamping plate 806 and draw-in groove 808 joint, be provided with spring 807 between clamping plate 806 and the holding groove 804, spacing groove 809 has been seted up to the bottom surface of mount pad 801, and the joint has stopper 810 in the spacing groove 809, and the one end of stopper 810 and the outer wall welding of insert 803, through-hole 811 has been seted up to the both sides surface of mount pad 801 corresponding to the position department of clamping plate 806, utilize the metal pole that hardness is high, and impel two clamping plates 806 in the holding groove 804, then, the convenience of change work head 4 is carried out to work head 4 when the convenience of change work head 4 is pulled down, the convenience of the maintenance personnel who can take down work head 4, the convenience of the maintenance work is improved.

In this embodiment: the clamping assemblies 5 are symmetrically arranged in two groups about the vertical center line of the frame 1, and a plurality of clamping assemblies are arranged in each group.

Specifically, guarantee the centre gripping effect to the work piece, stability is stronger.

In this embodiment: a control panel 7 is fixedly arranged on one side surface of the frame 1, and the control panel 7 is electrically connected with the induced draft fan 602 and the motor 3 through wires.

Specifically, the common circuit connection structure is not described herein in detail.

In this embodiment: the limiting block 810 is of a cuboid structure, and the limiting block 810 is made of steel.

Specifically, the self strength is ensured, and the problem of fracture cannot occur during working.

In this embodiment: the volume of both the receiving slot 804 and the card slot 808 is greater than the volume of the card 806.

Specifically, it can be accommodated in the accommodating groove 804.

In this embodiment: the length of the through hole 811 is the same as the thickness of the mount 801.

Specifically, the metal rod is inserted into the through hole 811 and is brought into contact with the card 806.

In this embodiment: the surface of the movable plate 608 is provided with ash outlet holes corresponding to the position of the air outlet end of the induced draft fan 602.

Specifically, the dust is ensured to smoothly enter the collection bin 604.

In this embodiment: the controller is the existing structure, and control circuit can be realized through the simple programming of the person skilled in the art, belongs to the common sense in the art, only uses it, does not reform transform, so control mode and circuit connection are not described in detail.

Working principle: when the dust collector is used, firstly, the blanking box door 606 is opened, then, a worker drives the ball screw 611 to rotate clockwise through the clockwise rotating handle 612, so that the movable plate 608 is driven to move in the collecting bin 604, the purpose of pushing dust and sweeps collected in the collecting bin 604 to the blanking port 605 is achieved, then, dust and sweeps in the collecting bin 604 can be pushed out of the collecting bin 604, the purpose of cleaning dust and sweeps is achieved, and the dust and sweeps are convenient and labor-saving in cleaning, convenient to operate, high in working efficiency, convenient to operate and convenient to use, and secondly, a metal rod with high hardness is inserted into the through hole 811, two clamping plates 806 are pushed into the accommodating groove 804, then the inserting block 803 is pulled downwards, the working head 4 can be taken down, the working head 4 is conveniently and conveniently detached, the working difficulty of the worker when the working head 4 is maintained and replaced is greatly reduced, and the convenience of the worker for maintaining and replacing the working head 4 is effectively improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The engraving and milling machine is characterized by comprising a frame (1), a dust removing mechanism (6) and a disassembling and assembling mechanism (8), wherein the engraving and milling mechanism (2) is fixedly arranged on the top surface of the frame (1), a motor (3) is arranged on the engraving and milling mechanism (2), a working head (4) is arranged at the output tail end of the motor (3), and a clamping assembly (5) is arranged on the inner bottom surface of the frame (1);

the dust removing mechanism (6) consists of a shell (601), an induced draft fan (602), a dust inlet hose (603), a collecting bin (604), a discharging port (605), a discharging box door (606), a filter screen (607), a movable plate (608), a sliding chute (609), a sliding block (610), a ball screw (611), a handle (612) and a moving block (613), wherein the shell (601) is fixedly arranged on the top surface of the frame (1), a cavity is arranged in the shell (601), collecting bins (604) are arranged on two sides of the cavity, two induced draft fans (602) are arranged in the cavity, air outlet ends of the two induced draft fans (602) respectively extend to two collecting bins (604), air inlet ends of the two induced draft fans (602) are respectively provided with an air inlet hose and an air outlet hose, sliding grooves (609) are respectively formed in the inner top surfaces of the two collecting bins (604), the sliding chute (609) are respectively connected with the sliding block (610), the ball screws (611) are respectively arranged on the inner upper ends of the two collecting bins (604) through mounting brackets, the ball screws (611) are respectively arranged on one ends of the two collecting bins (611) far away from each other, the ball screws (613) are respectively arranged on the surfaces of the two collecting bins (601), the top surfaces of the two moving blocks (613) are welded with the bottom surfaces of the two sliding blocks (610), the bottom surfaces of the two moving blocks (613) are welded with movable plates (608), the two movable plates (608) are attached to the inner walls of the two collecting bins (604), a discharging opening (605) is formed in one side surface of each of the two collecting bins (604), a discharging box door (606) is hinged to the outer wall of the outer shell (601) on one side of each of the two discharging openings (605) through a hinge, and a filter screen (607) is arranged on each of the discharging box doors (606);

the disassembly and assembly mechanism (8) consists of a mounting seat (801), a slot (802), an inserting block (803), a containing groove (804), a rotating rod (805), a clamping plate (806), a spring (807), a clamping groove (808), a limiting groove (809), a limiting block (810) and a through hole (811), wherein the mounting seat (801) is mounted on an output shaft of the motor (3), the slot (802) is formed at one end of the mounting seat (801), the inserting block (803) is inserted in the slot (802), the bottom surface of the inserting block (803) is connected with the top end of the working head (4), clamping grooves (808) are formed in two sides of the slot (802), the clamping plate (806) is rotatably connected with the containing groove (804) through the rotating rod (805), the clamping plate (806) is clamped with the clamping groove (808), the limiting groove (809) is formed in the bottom surface of the mounting seat (801), the limiting groove (809) is clamped with the limiting block (809), one end of the limiting block (810) is welded with one end of the outer wall (810), through holes (811) are formed in the positions, corresponding to the clamping plates (806), on the two side surfaces of the mounting seat (801).

2. An engraving and milling machine convenient to operate according to claim 1, characterized in that said clamping assemblies (5) are provided in two groups symmetrically with respect to the vertical centre line of the frame (1), and in that a plurality of them are provided in each group.

3. The engraving and milling machine convenient to operate according to claim 1, wherein a control panel (7) is fixedly arranged on one side surface of the frame (1), and the control panel (7) is electrically connected with the induced draft fan (602) and the motor (3) through wires.

4. The engraving and milling machine according to claim 1, wherein the limiting block (810) has a rectangular parallelepiped structure, and the limiting block (810) is made of steel.

5. An engraving and milling machine convenient to operate according to claim 1, characterized in that the volume of said receiving slot (804) and said clamping slot (808) are both greater than the volume of the clamping plate (806).

6. An engraving and milling machine convenient to operate according to claim 1, characterized in that the length of said through hole (811) is the same as the thickness of the mounting seat (801).

7. The engraving and milling machine convenient to operate according to claim 1, wherein an ash outlet hole is formed on the surface of the movable plate (608) at a position corresponding to the air outlet end of the induced draft fan (602).