11 results about "Cutting oil" patented technology

The utility model relates to the technical field of fractionation devices, in particular to a negative-pressure fractionation device for cutting slurry oil, which comprises a negative-pressure fractionation barrel, a feed port and a discharge port, a heating mechanism is arranged on the side edge of the negative-pressure fractionation barrel, the feed port is arranged at the upper end of the negative-pressure fractionation barrel, the discharge port is arranged at the lower end of the negative-pressure fractionation barrel, and the discharge port is arranged at the lower end of the negative-pressure fractionation barrel. A temperature monitoring mechanism is arranged at the upper end in the negative pressure fractionation barrel, and a collecting mechanism is arranged in the negative pressure fractionation barrel; a collecting mechanism is arranged, light components are evaporated and rise at a low temperature in the heating process, steam penetrates through air outlet holes to reach the upper surface of a baffle, when the steam is condensed into water drops in the long-time use process, the water drops can be guided to a water guide hole due to the fact that the upper end of the baffle is arranged to be a conical surface, and when the water drops are more and more, the water drops can be collected. At the moment, the water drops push the rotating plate to rotate and then penetrate through the water guide holes to reach the interior of the water storage frame to be collected conveniently.

The utility model belongs to the technical field of bearings, and discloses an oil seal structure of a cross bearing with a plug on the outer diameter, which comprises the plug, and an anti-trimming oil seal structure is arranged on the periphery of the plug. The anti-trimming oil seal structure comprises an auxiliary sealing ring and a main sealing ring located above the auxiliary sealing ring, and the outer diameter of the auxiliary sealing ring is larger than that of the main sealing ring. In the installation process, the auxiliary sealing ring firstly enters the cross bearing to block the installation hole so as to protect the main sealing ring located above the installation hole. The edge cutting phenomenon of the O-shaped main sealing ring in the prior art can be eliminated, the durability of the O-shaped main sealing ring is improved, and therefore the service life of the O-shaped main sealing ring is prolonged.

The article according to this design is a drill, which is used for drilling by cutting a workpiece without using cutting oil. The article according to this design has a hollow portion that extends from the front end on the cutting edge side to the middle in the longitudinal direction of the drill. The hollow portion has a function of releasing heat generated by the cutting edge during cutting.

The utility model discloses a cutting oil separation and recovery device, which comprises a mounting seat, an isolation plate, a separation screen plate and a flow guide part, the flow guide plate is fixed at the bottom of the mounting seat, the separation screen plate is positioned above the isolation plate, the isolation plate is positioned above the flow guide plate, and the flow guide part is mounted on the flow guide plate; the upper surface of the flow guide plate is sunken downwards to form a flow guide groove, the flow guide groove is obliquely formed, the isolation plate is provided with through holes which are communicated up and down, the two sides of the isolation plate extend downwards to form supporting strips, the supporting strips are tightly attached to the inner wall of the flow guide groove, and a cavity for cutting oil to flow through is formed between the isolation plate and the bottom face of the flow guide groove. A processed product falls onto the separating screen plate and slides along the separating screen plate, most of cutting oil passes through the separating screen plate and the isolating plate and then falls into the flow guide groove of the flow guide plate, and the product and most of the cutting oil are separated.

The article related to this design is a drill, which is used for drilling by cutting a workpiece without using cutting oil. The article related to this design has a hollow portion that extends from the front end on the cutting edge side to the middle in the longitudinal direction of the drill. The hollow portion has a function of releasing the heat generated by the cutting edge during cutting.

The utility model discloses a magnetic type sensor fixing structure, comprising a mechanism main body which comprises a first surface and a second surface and is provided with a sensor installation sleeve; the fastener is assembled on the sensor mounting sleeve; the magnetic attraction part is assembled on the first face and / or the second face and used for fixing the mechanism body to the installed surface of a machine tool in a magnetic attraction mode. According to the utility model, the sensor is allowed to be placed in the sensor mounting sleeve, the direction, angle and position of the sensor are freely adjusted, and once the position is determined, the sensor can be locked and fixed through the fastener, so that the stability and accuracy of the sensor are ensured; the problem of fixing the sensor in the machine tool equipment is solved through the magnetic attraction piece. Drilling, screw screwing or gluing for adhesion are not needed, possible damage to machine tool equipment is avoided, and meanwhile the installation time and cost are saved. The powerful adsorption capacity of the magnetic attraction piece can ensure that the sensor can be effectively prevented from falling off and losing efficacy when the sensor faces vibration and impact of cutting oil.

The utility model relates to the field of oil ring production, in particular to a machine frame, an air cylinder installed on the top of the machine frame, a cutting assembly for cutting an oil ring and an adjuster for adjusting the height of the oil ring. The cutting assembly is composed of a gear rack, a transmission wheel meshed with the gear rack, a cutting head for cutting the oil ring and a rotator for driving the oil ring to be cut, the rotator comprises a two-way screw and shaft sleeves in threaded connection with the two-way screw, and connecting rods are fixedly connected to the bottoms of the two shaft sleeves. Compared with the prior art, the electrophoresis equipment and the oil ring production device have the advantages that the push block is extruded through the air cylinder, a heated oil pipe can be clamped by the clamping jaw, the heated oil pipe can be cut, meanwhile, the oil ring production device is convenient to operate, and the production efficiency is improved. And oil pipe chippings obtained after cutting can be collected.

To provide a cutting oil recovery container which can efficiently separate a cutting oil without breaking metal cut lumps compressed in a lump form and efficiently recover the cutting oil from metal chips.SOLUTION: A cutting oil recovery container 1 comprises a bottom plate 2 and side plates 31, 32, 33, 34 provided at a peripheral edge of the bottom plate 2, and metal chips and metal cut lamps formed by compressing the metal chips are placed into the cutting oil recovery container 1. An oil sump box 4 is erected on an inner surface side of the side plate 31. The bottom plate 2 formed in a concave shape in which a center portion is recessed is inclined toward the oil sump box 4 and an oil passage hole through which an oil passes is formed at a lower part of the oil sump box 4.SELECTED DRAWING: Figure 2

The application provides a cutting oil for glass processing, which comprises a dimer acid with a molecular formula of C 36 H 64 O4, and a structure formula is shown as follows. The cutting oil for glass processing provided by the application effectively improves the settling rate of glass powder in the glass processing process after the dimer acid is added. The application further provides a preparation method and application of the cutting oil for glass processing, and a method for improving the settling rate of glass.

The utility model discloses water pipe cutting equipment, which relates to the technical field of metal pipe processing and comprises a cutting table, a collecting tank is mounted in the cutting table, the upper end of the collecting tank penetrates through the top wall of the cutting table, a filter screen is inserted into the inner bottom side, close to the cutting table, of the collecting tank, and a water pump is mounted on the inner bottom side of the cutting table. The liquid inlet end of the water pump is connected into the collecting tank through a pipeline, the liquid outlet end of the water pump is connected to a spray head installed on the inner side wall, close to the top end, of the collecting tank through a pipeline, and a through hole penetrating through the collecting tank is formed in the side wall, located at the lower end of the spray head, of the collecting tank and is in sliding fit with the pipe fitting. Cutting oil filtered by the filter screen is pumped out of the collecting tank through the water pump and sprayed to the cutting position of the saw blade and the pipe fitting through the spray head for cooling operation, and chippings generated by cutting the pipe fitting through the saw blade are shielded through the arc-shaped wall and fall into the collecting tank. And then the mixed liquid of the chippings and the cutting oil is filtered by the filter screen and falls into the inner bottom side of the collecting tank to realize the cutting oil circulation operation.