CN210451221U

CN210451221U - Metal cutting device with liquid distribution box

Info

Publication number: CN210451221U
Application number: CN201921232173.0U
Authority: CN
Inventors: 方继东; 赫宝廷; 王振江; 尹毓麒
Original assignee: Tianjin Baishikang Technology Development Co ltd
Current assignee: Tianjin Baishikang Technology Development Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-05-05
Anticipated expiration: 2029-08-01

Abstract

The utility model belongs to the technical field of mechanical and electric tools, and relates to a metal cutting device with a liquid distribution box, which comprises a bottom plate, a left upright post, a right upright post, a supporting plate, a cutting assembly, a workpiece fixing assembly and a liquid supply assembly; the liquid supply assembly comprises a liquid supply box, a water pump arranged on the liquid supply box, a first valve arranged on the liquid supply box, a liquid spraying pipe connected with the first valve, a spray head arranged at the end part of the liquid spraying pipe, and a plurality of liquid inlet structures matched with the liquid supply box; the liquid inlet structure comprises a liquid inlet pipe, a cylinder body, a liquid pumping pipe, a liquid storage tank, a piston capable of moving up and down in the cylinder body, a piston rod with one end connected with the piston, a connecting piece connected with the other end of the piston rod, and a first driving structure for driving the connecting piece to move. The utility model discloses can carry out the spot preparation usefulness to the cutting fluid, applicable in the preparation proportion or the dilution ratio of different cutting fluids, it is very convenient to use, and can carry out stable fixed to the work piece, and the cutting quality is high.

Description

Metal cutting device with liquid distribution box

Technical Field

The utility model belongs to the technical field of mechanical electric tool, a metal cutting device with join in marriage liquid case is related to.

Background

The metal cutting machine tool performs cutting processing on a workpiece, the matching of cutting fluid is required in the processing process, the cutting fluid has good cooling, lubricating, cleaning and rust preventing functions, meanwhile, the processing finish and processing efficiency can be improved, and the service life of the machine tool is prolonged.

The metal cutting machine tool is generally provided with a cutting fluid box for storing cutting fluid, the cutting fluid generally needs to be diluted by a specific multiple or is formed by blending a plurality of components with specific proportions, the conventional operation is generally carried out in advance and then is added into the cutting fluid box, a measuring device is required to be additionally arranged for operation, and some cutting fluids need to be prepared and used on site, so that the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a metal cutting device that cutting fluid is prepared conveniently, easy operation, commonality are high.

The utility model provides a technical problem adopt following technical scheme to realize:

a metal cutting device with a liquid distribution box comprises a bottom plate, a left upright column arranged on the left side of the bottom plate, a right upright column arranged on the right side of the bottom plate, a supporting plate arranged at the upper ends of the left upright column and the right upright column, a cutting assembly arranged at the lower end of the supporting plate, a workpiece fixing assembly arranged on the bottom plate and a liquid supply assembly used for spraying cutting liquid; the liquid supply assembly comprises a fixing plate arranged on the bottom plate, a liquid supply box arranged on the fixing plate, a water pump arranged on the liquid supply box, a first valve arranged on the liquid supply box, a liquid spraying pipe connected with the first valve, a spray head arranged at the end part of the liquid spraying pipe, a plurality of liquid inlet structures matched with the liquid supply box and a stirring structure for stirring the solution in the liquid supply box; the feed liquor structure include one end with feed liquor pipe that the feed liquor case is linked together, with the barrel that the feed liquor pipe other end links to each other, can up-and-down motion's in the barrel piston, one end with piston rod that the piston links to each other, with connecting piece that the piston rod other end links to each other, be used for the drive the first drive structure of connecting piece motion, locate the indicator lever of connecting piece one end, locate scale bar, one end on the barrel with the liquid suction pipe that the barrel links to each other and with the liquid reserve tank that the liquid suction pipe links to each other, the feed liquor pipe with the tip that the barrel links to each other is equipped with a check valve. And a second one-way valve is arranged at the end part of the liquid pumping pipe connected with the cylinder body.

The first driving structure comprises a first driving piece arranged on one side of the barrel, a lead screw with one end connected with the output end of the first driving piece, and a bent rod sleeved on the lead screw, wherein the lead screw nut and the bent rod are arranged on the lead screw, one end of the bent rod is connected with the lead screw nut, and the other end of the bent rod is connected with the connecting piece.

The stirring structure comprises a stirring shaft arranged in the liquid supply box, a connecting rod arranged on the stirring shaft and a stirring piece arranged on the connecting rod, wherein one end of the stirring shaft extends out of the liquid supply box and is connected with a second driving piece.

The workpiece fixing assembly comprises a fixing support rod arranged on the bottom plate, a first fixing piece arranged on the fixing support rod, a first groove arranged on the left side of the first fixing piece, a sliding support rod capable of moving on the bottom plate, a second fixing piece arranged on the sliding support rod, a second groove arranged on the right side of the second fixing piece and a cylinder used for driving the sliding support rod to move, and the sliding support rod is matched with the bottom plate through a sliding structure.

The sliding structure comprises a sliding groove arranged on the bottom plate and a sliding block matched with the sliding groove, and the sliding block is connected with the sliding support rod.

The utility model has the advantages that:

1) the utility model can be used for the on-site preparation of the cutting fluid without the need of advanced preparation, and can be suitable for the preparation proportion or dilution proportion of different cutting fluids, and has high universality and very convenient use; in addition, the arrangement of the stirring structure can improve the mixing uniformity of different components in the cutting fluid, and further can further improve the cooling, lubricating, cleaning and other effects of the cutting fluid.

2) The utility model discloses can treat the work piece of cutting and carry out stable fixed, can effectively avoid taking place the displacement at cutting in-process work piece, can improve the accuracy to the work piece cutting, and then improved the holistic cutting quality of work piece greatly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the liquid supply assembly of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

FIG. 4 is a schematic view of a portion of the liquid supply assembly of the present invention.

Fig. 5 is a schematic view of the matching structure of the stirring structure and the liquid supply tank of the present invention.

Fig. 6 is a schematic sectional view of the workpiece fixing assembly according to the present invention.

Detailed Description

As shown in fig. 1-6, a metal cutting device with a liquid distribution box comprises a bottom plate 1, a left upright post 2, a right upright post 3, a supporting plate 4, a cutting assembly, a workpiece fixing assembly and a liquid supply assembly, wherein a rubber foot pad 11 is arranged at the bottom of the bottom plate 1, the left upright post 2 is arranged at the left side of the bottom plate 1, the right upright post 3 is arranged at the right side of the bottom plate 1, one end of the supporting plate 4 is arranged at the upper end of the left upright post 2, and the other end of the supporting plate 4 is arranged at the upper end of the right upright post 3;

the liquid supply assembly is arranged on the bottom plate 1, the liquid supply assembly 7 can supply cutting liquid in the cutting process, specifically, the liquid supply assembly comprises a fixing plate 71, a liquid supply box 72, a water pump 73, a first valve 74, a liquid spraying pipe 75, a spray head 76, a plurality of liquid inlet structures and a stirring structure, the fixing plate 71 is arranged on the bottom plate 1, the liquid supply box 72 is arranged on the fixing plate 71, the water pump 73 is arranged on the side wall of the liquid supply box 72, the first valve 74 is arranged on the side wall of the liquid supply box 72, one end of the liquid spraying pipe 75 is connected with the first valve 74, the other end of the liquid spraying pipe 75 is connected with the spray head 76, the spray head 76 is a common spray head directly available on the market, the specific structure and principle are not described herein again, the water pump 73 can pump the cutting liquid in the liquid supply box 72 into the liquid spraying pipe 75, then is sprayed out by the spray head 76;

the liquid inlet structure is matched with the liquid supply box 72, specifically, the liquid inlet structure comprises a liquid inlet pipe 81, a cylinder 82, a piston 83, a piston rod 84, a connecting piece 85, an indicating rod 851, a scale rod 87, a liquid pumping pipe 88, a liquid storage box 89 and a first driving structure, one end of the liquid inlet pipe 81 is communicated with the liquid supply box 72, the other end is connected with the bottom of the cylinder 82, a first one-way valve 811 is arranged at the position where the liquid inlet pipe is connected with the cylinder, the first one-way valve only allows liquid to flow from the cylinder to the liquid inlet pipe, one end of the liquid pumping pipe 88 is connected with the bottom of the cylinder 82, the other end of the liquid pumping pipe 88 is communicated with the liquid storage box 89, an opening 891 is arranged at the top of the liquid storage box 89, a support column 892 is arranged at the top of the liquid storage box 89, preferably, a second one-way valve 881 is arranged at the position where the liquid pumping, the second one-way valve is arranged to only allow liquid to flow from the liquid storage tank into the barrel;

the cylinder 82 is internally provided with a piston 83 capable of moving up and down, the piston 83 is a rubber plug, the piston 83 is connected with one end of the piston rod 84, the other end of the piston rod 84 is connected with the connecting piece 85, the first driving structure is used for driving the piston 83 to move, specifically, the first driving structure comprises a first driving piece 861, a screw mandrel 862, a screw nut 863 and a bent rod 864, the first driving piece 861 is a common motor which can be directly purchased in the market, the specific structure and principle are not described herein any more, the first driving piece 861 is installed on the outer side wall of the cylinder 82, the output end of the first driving piece 861 is connected with one end of the screw mandrel 862, the screw mandrel 862 is sleeved with a screw nut 863, one end of the bent rod 864 is connected with the screw nut 863, and the other end of the bent rod 864 is connected with the connecting piece 85, preferably, a supporting member 865 is arranged on the outer side wall of the cylinder 82, and a through hole for the screw rod 862 to pass through is arranged on the supporting member 821; the first driving piece drives the screw rod to rotate, the screw rod drives the screw rod nut to move up and down, the bent rod can be driven to move in the process that the screw rod moves up and down, the bent rod further drives the piston to move through the connecting piece and the piston rod, liquid in the liquid storage tank can be sucked into the cylinder when the piston moves up, and liquid in the cylinder can be pumped into the liquid supply tank when the piston moves down;

an indication rod 851 is arranged at one side end of the connecting piece 85, the scale rod 87 is arranged on the cylinder 82, and after the piston moves up and down, the moving distance of the piston can be determined through the position on the scale rod indicated by the indication rod, so that the volume of liquid extracted from the liquid storage tank can be determined;

preferably, the utility model discloses well feed liquor structure has set up two sets ofly altogether, can be used to the cutting fluid that is prepared by two sets of components or the cutting fluid that needs the water dilution, and when the cutting fluid was prepared by two sets of components, only need to place two sets of components respectively in the liquid storage tank, according to the proportion of ratio, the distance that the control piston moved up respectively can, add two sets of components to the confession liquid case at last and blend, the utility model discloses need not to dispose in advance, can accomplish the ready-to-use and join in marriage, and applicable in the preparation proportion or the dilution proportion of different cutting fluids, the commonality is high, and it is very convenient to use;

the stirring structure can stir the solution in the liquid supply tank 72, so that each component can be uniformly mixed, specifically, the stirring structure includes a stirring shaft 91, a connecting rod 92, a stirring member 93 and a second driving member 94, the stirring shaft 91 is disposed in the liquid supply tank 72, one end of the stirring shaft 91 is matched with the side wall of the liquid supply tank through a first bearing 911, the other end of the stirring shaft 91 extends out of the liquid supply tank and is connected with the second driving member 94, preferably, one end of the stirring shaft extending out of the liquid supply tank is matched with the side wall of the liquid supply tank through a second bearing 912, the second driving member 94 is a motor directly available in the market, the detailed structure and principle are not repeated herein, the connecting rod 92 is provided with a plurality of connecting rods 92, the connecting rods 92 are uniformly spaced on the stirring shaft 91, the end of the connecting rod 92 is provided with the stirring member 93, the stirring member 93 is an arc-shaped rubber member; the second driving piece drives the stirring shaft to rotate, and the stirring shaft can drive the stirring piece to move through the connecting rod in the rotating process, so that the cutting fluid can be uniformly stirred;

the workpiece fixing assembly is positioned on the bottom plate 1 and used for fixing a workpiece 10, specifically, the workpiece fixing assembly comprises a fixing support rod 61, a first fixing piece 62, a first groove 63, a sliding support rod 64, a second fixing piece 65, a second groove 66 and an air cylinder 67, the fixing support rod 61 is arranged on the bottom plate 1, the first fixing piece 62 is arranged at the top of the fixing support rod 61, the first groove 63 is arranged at the left side of the first fixing piece 62, the sliding support rod 64 can move on the bottom plate 1, the second fixing piece 65 is arranged at the top of the sliding support rod 64, the second groove 66 is arranged at the right side of the second fixing piece 65, the air cylinder 67 is arranged on the left upright post 2, a piston rod of the air cylinder 67 is connected with the sliding support rod 64, and when the workpiece is fixed, one end of the workpiece firstly penetrates into the first groove, the position of the sliding support rod is adjusted through the air cylinder, the other end of the workpiece is fixed in the second groove, and then the workpiece is fixed, preferably, in order to improve the moving stability of the sliding support rod, the sliding support rod is matched with the bottom plate through a sliding structure, specifically, the sliding structure comprises a sliding groove 68 and a sliding block 69, the sliding groove 68 is arranged on the bottom plate 1, the sliding block 69 can move in the sliding groove 68, and the sliding block 69 is arranged at the bottom of the sliding support rod 64; the workpiece fixing component can be used for stably fixing a workpiece to be cut, so that the workpiece can be effectively prevented from displacing in the cutting process, the accuracy of cutting the workpiece can be improved, and the overall cutting quality of the workpiece is greatly improved;

cutting assembly 5 is located the lower extreme of backup pad 4 for carry out cutting operation to the work piece, it is specific, cutting assembly 5 is including increasing cylinder 51 and electric saw 52, supercharge cylinder 51 is installed to the lower extreme of backup pad 4, and electric saw 52 is installed to supercharge cylinder 51's bottom, and supercharge cylinder 51 can drive the electric saw and move down, can carry out cutting operation to the work piece under supercharge cylinder and the work of electric saw.

The above detailed description of the embodiments of the present invention is only the preferred embodiments of the present invention, and the embodiments of the present invention should not be considered as limiting the scope of the present invention, and all the equivalent changes and improvements made in the application scope of the present invention should still belong to the scope of the present invention.

Claims

1. The utility model provides a metal cutting device with join in marriage liquid case which characterized in that: the cutting machine comprises a bottom plate (1), a left upright (2) arranged on the left side of the bottom plate (1), a right upright (3) arranged on the right side of the bottom plate (1), a supporting plate (4) arranged at the upper ends of the left upright (2) and the right upright (3), a cutting assembly arranged at the lower end of the supporting plate (4), a workpiece fixing assembly arranged on the bottom plate (1) and a liquid supply assembly used for spraying cutting liquid; the liquid supply assembly comprises a fixing plate (71) arranged on the bottom plate (1), a liquid supply box (72) arranged on the fixing plate (71), a water pump (73) arranged on the liquid supply box (72), a first valve (74) arranged on the liquid supply box (72), a liquid spraying pipe (75) connected with the first valve (74), a spray head (76) arranged at the end part of the liquid spraying pipe (75), a plurality of liquid inlet structures matched with the liquid supply box (72) and a stirring structure for stirring the solution in the liquid supply box; the liquid inlet structure comprises a liquid inlet pipe (81) with one end communicated with the liquid supply box (72), a cylinder body (82) connected with the other end of the liquid inlet pipe (81), a piston (83) capable of moving up and down in the cylinder body (82), a piston rod (84) with one end connected with the piston (83), a connecting piece (85) connected with the other end of the piston rod (84), a first driving structure used for driving the connecting piece (85) to move, an indicating rod (851) arranged at one end of the connecting piece (85), a scale rod (87) arranged on the cylinder body (82), a liquid pumping pipe (88) with one end connected with the cylinder body (82) and a liquid storage box (89) connected with the liquid pumping pipe (88), wherein a first one-way valve (811) is arranged at the end part where the liquid inlet pipe (81) is connected with the cylinder body (82); the end of the liquid extracting pipe (88) connected with the cylinder body (82) is provided with a second one-way valve (881).

2. The metal cutting device with a liquid distribution box according to claim 1, wherein: the first driving structure comprises a first driving piece (861) arranged on one side of the barrel body (82), a screw rod (862) with one end connected with the output end of the first driving piece (861), a screw rod nut (863) sleeved on the screw rod (862), and a bent rod (864) with one end connected with the screw rod nut (863), wherein the other end of the bent rod (864) is connected with the connecting piece (85).

3. The metal cutting device with a liquid distribution box according to claim 1, wherein: the stirring structure comprises a stirring shaft (91) arranged in the liquid supply box (72), a connecting rod (92) arranged on the stirring shaft (91) and a stirring piece (93) arranged on the connecting rod (92), wherein one end of the stirring shaft (91) extends out of the liquid supply box (72) and is connected with a second driving piece (94).

4. The metal cutting device with a liquid distribution box according to claim 1, wherein: the workpiece fixing assembly comprises a fixing support rod (61) arranged on the base plate (1), a first fixing piece (62) arranged on the fixing support rod (61), a first groove (63) on the left side of the first fixing piece (62), a sliding support rod (64) capable of moving on the base plate (1), a second fixing piece (65) arranged on the sliding support rod (64), a second groove (66) on the right side of the second fixing piece (65) and a cylinder (67) used for driving the sliding support rod (64) to move, wherein the sliding support rod (64) is matched with the base plate (1) through a sliding structure.

5. The metal cutting device with a liquid distribution box according to claim 4, wherein: the sliding structure comprises a sliding groove (68) arranged on the bottom plate (1) and a sliding block (69) matched with the sliding groove (68), and the sliding block (69) is connected with the sliding support rod (64).