CN213106142U

CN213106142U - Cutting device for machining

Info

Publication number: CN213106142U
Application number: CN202021225358.1U
Authority: CN
Inventors: 张浩坤; 段朝丽
Original assignee: Individual
Current assignee: Shenyang Sisi Industrial Service Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-05-04
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a cutting device for machining, the working plate that sets up including the level, the relative both sides edge in working plate top all is equipped with the mount of vertical setting, and equal parallel and interval normal running fit connect two riding wheels on every mount. The utility model has the advantages that: the utility model provides a cutting device for machining, it is inconsistent with the both ends of axle respectively to slide two thimbles through the plugboard in the spliced eye, the biax motor rotates the surface finish of throwing aureola counter shaft and polishes, frictional force between throwing aureola and the axle is as drive power, the axle takes place also and follows the rotation from two thimbles of autogyration, the rotational speed of axle is less than the rotational speed of throwing aureola, thereby it drives the sliding seat rotation and makes throwing aureola can the horizontal reciprocating motion counter shaft polishing polish to rotate motor drive screw rod, the dust that produces when the suction cleaner will polish and polish passes through the dust absorption mouth and siphons away, the filter screen can filter the dust in the filter box, the dust that filters falls into.

Description

Cutting device for machining

Technical Field

The utility model relates to a machining technical field specifically is a cutting device for machining.

Background

The cutting process is a process of cutting an excess material layer on a material or a workpiece into chips with a cutting tool to obtain a predetermined geometry, dimension and surface quality of the workpiece. The process characteristics of the cutting process are determined by the configuration of the cutting tool and the form of the relative motion of the cutting tool and the workpiece. According to the technical characteristics, the cutting process can be generally divided into: turning, milling, drilling, grinding, lapping, polishing, threading, and the like. The long shaft parts are turned, and polishing and grinding are usually required to reduce the roughness of the surface and improve the roundness. For this reason, propose a machining cutting equipment in CN 210115682U's the patent, including first motor, the second motor, board and layer board, the upside both ends fixedly connected with mounting bracket of board, install the running roller on the mounting bracket, it is connected with the lead screw to rotate between the mounting bracket, the board includes platform and bottom plate, the bottom four corners welding of platform has the landing leg, bottom plate and landing leg fixed connection, first motor is installed on the bottom plate, the downside welding of layer board has the fixed block, the lead screw runs through the fixed block and rather than the spiro union, the pneumatic cylinder is installed to the upside of layer board, fixedly connected with mounting panel on the push rod of pneumatic cylinder, the second motor is installed on the mounting panel, install the emery wheel on the. The surface of the rotatory counter shaft of above-mentioned machining cutting equipment emery wheel is polished and is polished, because the running roller can the free rotation, frictional force between emery wheel and the axle is for driving power for the axle takes place autogyration, therefore the emery wheel can evenly effectively polish and polish the counter shaft. The first motor drives the screw rod to rotate, the screw rod drives the supporting plate to move from one side to the other side, the grinding wheel rotates and moves along the radial direction, the shaft surface is polished, manual stopping and material moving are not needed, labor is saved, and production efficiency is improved. However, in the machining cutting equipment, when the shaft is self-rotated by using the friction force between the grinding wheel and the shaft as a driving force during grinding, the shaft is jumped or moved, the shaft is easy to fall down to damage the equipment or hurt people during jumping or moving, a large amount of dust is generated during grinding and polishing, the environment is polluted, and operators are easy to suffer from pneumoconiosis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device for machining to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cutting device for machining comprises a horizontally arranged working plate, wherein vertically arranged fixing frames are arranged at two opposite side edges above the working plate, each fixing frame is connected with two supporting wheels in a parallel and spaced rotating fit mode, a horizontally arranged shaft is arranged on each supporting wheel, the two fixing frames are connected with a horizontally arranged sliding seat in a sliding fit mode, a first threaded hole is horizontally arranged in each sliding seat, a screw rod which horizontally extends leftwards and rightwards is connected in a rotating fit mode through an internal thread of the first threaded hole, one end of the screw rod is connected with one side of one of the fixing frames in a rotating fit mode, the other end of the screw rod horizontally extends into a mounting groove formed in one side of the other fixing frame, a rotating motor is arranged in each mounting groove, a main shaft of the rotating motor horizontally faces towards the screw rod and is fixedly connected with an extending end of the screw rod, electric telescopic rods are symmetrically arranged on the upper side of each sliding seat, the telescopic ends of the two electric, a horizontally arranged double-shaft motor is arranged on the upper side of the transverse plate, vertically arranged polishing wheels are arranged on two rotating shafts of the double-shaft motor, horizontally arranged inserting grooves are formed in two opposite sides of the working plate, an inserting plate is inserted and connected into each inserting groove in a matched mode, vertically arranged vertical plates are fixedly connected to the edges of the upper portions of the ends, away from the working plate, of the two inserting plates, one sides, facing the shafts, of the two vertical plates are connected with horizontally arranged ejector pins in a rotating and matched mode, and the two ejector pins are respectively arranged in contact with two ends of the shafts;

the downside of working plate is equipped with the supporting leg, the mounting panel that one side fixed connection level of one of them supporting leg set up, and the upside of mounting panel is equipped with the rose box that the level set up, and the upside of rose box is equipped with the suction cleaner, and the inlet scoop of suction cleaner is linked together through one side of aspiration channel and rose box, and the opposite side of rose box is equipped with the three-way pipe, and two exports in addition of three-way pipe are linked together with two dust absorption mouths through dust absorption hose respectively, and two dust absorption mouths are respectively through connecting rod fixed connection the top both sides edge of sliding seat, two dust absorption mouths and two throwing aureola one-to.

Preferably, the upside of working plate is equipped with the spout of level setting, and the spout setting is between two mounts, sliding fit connection slider in the spout, sliding seat fixed connection is at the upside of slider.

Preferably, one side of rose box is equipped with first round hole, the aspiration channel is linked together with first round hole, and the opposite side of rose box is equipped with the second round hole, the three-way pipe is linked together with the second round hole, be equipped with the filter screen that the slope set up in the rose box, the bottom is equipped with the square box that the level set up in the rose box, and the upside of square box is uncovered and sets up relatively with the filter screen, and the both sides that the square box is relative all are equipped with the handle.

Preferably, the lower side of the working plate is symmetrically provided with second threaded holes, the two second threaded holes are respectively communicated with the corresponding insertion grooves, and each second threaded hole is internally connected with a first locking bolt in a threaded fit manner, so that the insertion plate is locked in the insertion groove.

Preferably, the upside symmetry of sliding seat is equipped with the support piece of vertical setting, and every support piece all includes pipe and round bar, and the equal vertical fixed connection of two pipes sets up respectively in electric telescopic handle's both sides at the upside of sliding seat, round bar sliding fit connects in the round bar, the upper end of round bar with the downside fixed connection of diaphragm, the outside of round bar are equipped with the third screw hole, the third screw hole with the round bar is linked together, and third screw hole female fit connects and is used for locking the second locking bolt of round bar in the round bar.

Compared with the prior art, the beneficial effects of the utility model are that: loosening first locking bolt, it is inconsistent with the both ends of axle respectively to slide two thimbles through the plugboard in the spliced groove, open the surface that biax motor rotated the buffing wheel countershaft and polish, frictional force between buffing wheel and the axle is as drive power, the axle takes place two thimbles of autogyration and also follows to rotate, can guarantee like this that the axle can not beat or remove when polishing, the rotational speed of axle is less than the rotational speed of buffing wheel, the counter shaft polishing that can be even like this, it drives the sliding seat rotation to rotate thereby make the buffing wheel can the horizontal reciprocating motion counter shaft polishing polish, the dust that produces when the dust catcher will polish and polish inhales away through the dust absorption mouth, filter the dust through the filter screen in the filter box, the dust that filters falls into in the square box. The problem that the friction force between a grinding wheel and a shaft serves as driving force to enable the shaft to jump or move when the shaft rotates automatically when the machining cutting equipment in the prior art is used for polishing can be solved, the shaft is easy to drop and break equipment or injure people when jumping or moving, a large amount of dust can be generated when polishing, the environment is polluted, and an operator is easy to suffer from pneumoconiosis.

Drawings

Fig. 1 is a schematic diagram of a basic structure of a cutting device for machining according to the present invention;

FIG. 2 is a schematic view of a fixing frame and a supporting roller;

FIG. 3 is a schematic view of the interior of the filtration tank;

FIG. 4 is an enlarged view of portion A of FIG. 1;

fig. 5 is a basic structural diagram of the supporting member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in figures 1-5, the utility model relates to a cutting device for machining, which comprises a horizontally arranged working plate 1, wherein two opposite side edges above the working plate 1 are fixedly connected with vertically arranged fixing frames 2 by welding, each fixing frame 2 is connected with two riding wheels 21 in parallel and in a spaced rotation fit way, a horizontally arranged shaft 3 is arranged on each riding wheel 21, the two fixing frames 2 are connected with a horizontally arranged sliding seat 6 in a sliding fit way, a first threaded hole is horizontally arranged in the sliding seat 6, a screw rod 4 which is horizontally extended left and right is connected with the first threaded hole in a rotation fit way, one end of the screw rod 4 is connected with a rotating bearing fixed on one side of one of the fixing frames 2 in a rotation fit way, the other end of the screw rod 4 horizontally extends into a mounting groove 41 arranged on one side of the other fixing frame 2, a rotating motor 42 is arranged in the mounting groove 41, the main shaft level of rotating electrical machine 42 sets up towards screw rod 4 and with screw rod 4 stretch into end welded fastening coaxial setting, the upside of working plate 1 is equipped with the spout 5 that the level set up, and spout 5 sets up between two mounts 2, sliding fit connects slider 51 in the spout 5, the upside at slider 51 is connected in slider 6 welded fastening, can increase the stability of sliding seat 6 through setting up spout 5 and slider 51. The upper side of the sliding seat 6 is fixedly connected with electric telescopic rods 7 through bolts symmetrically, the telescopic ends of the two electric telescopic rods 7 are vertically upwards arranged and are fixedly connected with a horizontal plate 8 through welding together, the upper side of the horizontal plate 8 is fixedly connected with a horizontally arranged double-shaft motor 9 through bolts, two rotating shafts of the double-shaft motor 9 are fixedly connected with vertically arranged polishing wheels 10, one polishing wheel 10 is a rough polishing wheel and the other polishing wheel is a finish polishing wheel, the upper side of the sliding seat 6 is symmetrically provided with vertically arranged supporting pieces 11, each supporting piece 11 comprises a round pipe 111 and a round rod 112, the two round pipes 111 are vertically fixedly connected with the upper side of the sliding seat 6 through welding and are respectively arranged at two sides of the electric telescopic rods 7, the round rods 112 are connected in the round pipes 111 in a sliding fit manner, the upper ends of the round rods 112 are fixedly connected with the lower side of the horizontal plate 8, and third, the third threaded hole 113 is communicated with the circular tube 111, and the third threaded hole 113 is connected with a second locking bolt 114 in a threaded fit mode and used for locking the circular rod 112 in the circular tube 111. The two opposite sides of the working plate 1 are provided with plug grooves 12 which are horizontally arranged, each plug groove 12 is internally provided with a plug board 13 in a plug matching mode, the edges of the upper ends of the two ends, far away from the working plate 1, of the two plug boards 13 are fixedly connected with vertical plates 131 which are vertically arranged in a welding mode, the two vertical plates 131 are arranged towards the shaft 3, the two vertical plates 131 are rotationally matched with one side of the shaft 3 to be connected with ejector pins 132 which are horizontally arranged, the two ejector pins 132 are respectively arranged in contact with the two ends of the shaft 3, the lower side of the working plate 1 is symmetrically provided with second threaded holes 121, the two second threaded holes 121 are respectively communicated with the corresponding plug grooves 12, and the first locking bolts 122 which are used for locking the plug boards 13 in the plug grooves 12 are connected in a threaded matching.

The lower side of the working plate 1 is welded and fixed with the supporting legs 18, one side of one of the supporting legs 18 is welded and fixed with a horizontally arranged mounting plate 14, the upper side of the mounting plate 14 is welded and fixed with a horizontally arranged filter box 15, the upper side of the filter box 15 is fixedly connected with a dust collector 16 through bolts, an air suction inlet of the dust collector 16 is communicated with a first round hole 151 arranged at one side of the filter box 15 through an air suction pipe 161, the other side of the filter box 15 is connected with a three-way pipe 157 through a second round hole 152, the other two outlets of the three-way pipe 157 are respectively communicated with two dust suction ports 62 through dust suction hoses 154, the two dust suction ports 62 are respectively welded and fixed with the edges of the two sides above the sliding seat 6 through connecting rods 61, the two dust suction ports 62 are arranged opposite to the two polishing wheels 10 one by one, a filter screen 153 obliquely arranged is arranged in the filter box 15, the upside of square box 155 is uncovered and sets up with filter screen 153 is relative, and the both sides that square box 155 is relative all weld fixation handle 156, one side of rose box 15 is equipped with the chamber door, can take out the washing with square box 155 through the chamber door.

When the cutting device for machining provided by the utility model is used, the shaft 3 to be polished is horizontally placed on the supporting wheel 21, the transverse plate 8 is pushed by the electric telescopic rod 7 to adjust the two polishing wheels 10 to be contacted with the surface of the shaft 3, the first locking bolt 122 is loosened, the two ejector pins 132 are respectively abutted against the two ends of the shaft 3 by sliding the inserting plate 13 in the inserting groove 12, the double-shaft motor 9 is opened to rotate the polishing wheels 10 to polish the surface of the shaft 3, the friction force between the polishing wheels 10 and the shaft 3 is taken as the driving force, the shaft 3 rotates by rotating the two ejector pins 132, the rotating speed of the shaft 3 is less than that of the polishing wheels 10, thus the shaft 3 can be polished uniformly, the rotating motor 42 is opened to drive the screw rod 4 to drive the sliding seat 6 to rotate so that the polishing wheels 10 can horizontally reciprocate to polish the shaft 3, the dust generated when the dust collector 16 is opened to polish can be absorbed through the two dust absorption ports 62, the dust is filtered by the filter screen 153 in the filter box 15, and the filtered dust falls into the cube 155.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The cutting device for machining comprises a horizontally arranged working plate (1) and is characterized in that vertically arranged fixing frames (2) are arranged at the edges of two opposite sides above the working plate (1), each fixing frame (2) is connected with two supporting wheels (21) in a parallel and spaced rotating fit mode, a horizontally arranged shaft (3) is arranged on each supporting wheel (21), the two fixing frames (2) are connected with a horizontally arranged sliding seat (6) in a sliding fit mode, a first threaded hole is horizontally arranged in each sliding seat (6), a screw rod (4) horizontally extending left and right is connected in a rotating fit mode in the first threaded hole, one end of each screw rod (4) is connected with one side of one fixing frame (2) in a rotating fit mode, the other end of each screw rod (4) horizontally extends into a mounting groove (41) formed in one side of the other fixing frame (2), a rotating motor (42) is arranged in the mounting groove (41), a spindle of the rotating motor (42) is horizontally arranged towards the screw rod (4) and fixedly connected with the extending end of the screw rod (4), electric telescopic rods (7) are symmetrically arranged on the upper side of the sliding seat (6), the telescopic ends of the two electric telescopic rods (7) are vertically upwards arranged and fixedly connected with a horizontal plate (8) which is horizontally arranged, a horizontal motor (9) is arranged on the upper side of the horizontal plate (8), vertically arranged polishing wheels (10) are arranged on two rotating shafts of the two electric telescopic rods (9), horizontally arranged inserting grooves (12) are arranged on two opposite sides of the working plate (1), an inserting plate (13) is inserted and matched in each inserting groove (12), and a vertically arranged vertical plate (131) is fixedly connected at the edge of the upper end of the two inserting plates (13) far away from the working plate (1), one sides of the two vertical plates (131) facing the shaft (3) are respectively connected with horizontally arranged thimbles (132) in a rotating fit manner, and the two thimbles (132) are respectively arranged in contact with the two ends of the shaft (3);

the lower side of the working plate (1) is provided with supporting legs (18), one side of one supporting leg (18) is fixedly connected with a mounting plate (14) which is horizontally arranged, the upper side of the mounting plate (14) is provided with a filter box (15) which is horizontally arranged, the upper side of the filter box (15) is provided with a dust collector (16), an air suction port of the dust collector (16) is communicated with one side of the filter box (15) through an air suction pipe (161), the other side of the filter box (15) is provided with a three-way pipe (157), the other two outlets of the three-way pipe (157) are respectively communicated with two dust suction ports (62) through dust suction hoses (154), the two dust suction ports (62) are respectively and fixedly connected with the edges of the two sides above the sliding seat (6) through connecting rods (61), and the two dust suction ports (62) and the two polishing.

2. A cutting device for machining according to claim 1, characterized in that: the upside of working plate (1) is equipped with spout (5) that the level set up, and spout (5) set up between two mount (2), sliding fit link block (51) in spout (5), sliding seat (6) fixed connection is at the upside of slider (51).

3. A cutting device for machining according to claim 1, characterized in that: one side of rose box (15) is equipped with first round hole (151), aspiration channel (161) are linked together with first round hole (151), and the opposite side of rose box (15) is equipped with second round hole (152), three-way pipe (157) are linked together with second round hole (152), be equipped with filter screen (153) that the slope set up in rose box (15), the bottom is equipped with square box (155) that the level set up in rose box (15), and the upside of square box (155) is uncovered and sets up for relative with filter screen (153), and the both sides that square box (155) are relative all are equipped with handle (156).

4. A cutting device for machining according to claim 1, characterized in that: the lower side of the working plate (1) is symmetrically provided with second threaded holes (121), the two second threaded holes (121) are respectively communicated with corresponding insertion grooves (12), and each second threaded hole (121) is internally connected with a first locking bolt (122) in a threaded fit mode, wherein the first locking bolt is used for locking the insertion plate (13) in the insertion groove (12).

5. A cutting device for machining according to claim 1, characterized in that: the upside symmetry of sliding seat (6) is equipped with support piece (11) of vertical setting, and every support piece (11) all includes pipe (111) and round bar (112), and the equal vertical fixed connection of two pipe (111) sets up respectively in the upside of sliding seat (6) and the both sides in electric telescopic handle (7), round bar (112) sliding fit connects in round bar (111), the upper end of round bar (112) with the downside fixed connection of diaphragm (8), the outside of round bar (111) are equipped with third screw hole (113), third screw hole (113) with round bar (111) are linked together, and third screw hole (113) interior screw-thread fit connects second locking bolt (114) that are used for locking round bar (112) in round bar (111).