CN113319641A

CN113319641A - Novel chip treatment device

Info

Publication number: CN113319641A
Application number: CN202110676756.8A
Authority: CN
Inventors: 张常华; 杨涛; 许成明
Original assignee: Hubei Furun Nelson Petroleum Machinery Co ltd
Current assignee: Hubei Furun Nelson Petroleum Machinery Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-08-31
Anticipated expiration: 2041-06-17
Also published as: CN113319641B

Abstract

The invention relates to the field of mechanical manufacturing, and discloses a novel chip treatment device which comprises a box body, a filter screen arranged at the bottom of the box body, and a pressing assembly arranged in the box body, wherein an oil storage cavity is arranged in the box body, a partition plate is arranged in the box body, the pressing assembly comprises a pressing plate, a pressing frame and a pressing screw rod in threaded connection with the pressing frame, and the pressing screw rod penetrates through the pressing frame to be in contact with the pressing plate. The invention has the following advantages and effects: the partition plates are arranged in the box body, and the cuttings on the two sides of the partition plates are pressed in turn through the pressing assembly, so that the discharge of cutting fluid in the cuttings is accelerated, and the filtering efficiency of the cuttings is improved; secondly, the sliding column is embedded into the pressing chute and slides in the pressing chute, so that the pressing stability of the pressing plate is improved; thirdly, fix a position the pressure strip through the fixed column, prevent that the pressure strip from overturning when collecting the smear metal, improved the stability of accepting the smear metal.

Description

Novel chip treatment device

Technical Field

The invention relates to the technical field of machine manufacturing, in particular to a novel chip treatment device.

Background

Cutting fluid is often used for cooling and lubrication in machining, and the chips removed from the machine tool often contain residual cutting fluid. In order to save the cutting fluid, the cutting fluid is often poured into a container with a filter, the residual cutting fluid flows to the lower part of the container through a standing filter, the cutting fluid to be cut is separated out and then the cutting fluid is poured away, and the separated oil can still be recycled for further use. At present, the cutting fluid on the cuttings is filtered by using a screen or drilling a plurality of small holes on a steel plate as a filter, and the filtering mode still has the defects that: the cutting fluid falls by gravity to realize the separation of the cutting fluid and the cutting chips, and the efficiency is low.

Disclosure of Invention

The invention aims to provide a novel chip treatment device which has the effect of improving the separation efficiency of cutting fluid and chips.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a novel smear metal is handled device, include the box, set up in the filter screen of bottom half, set up in compress tightly subassembly and controller in the box, be provided with in the box and be located the oil storage chamber of filter screen below, be provided with the baffle in the box, compress tightly the subassembly including set up respectively in pressure strip, the sliding connection of baffle both sides in the frame, the fixed connection that compresses tightly of box port in compress tightly the cylinder of frame, rotate on the box and be connected with accommodate the lead screw, accommodate the lead screw threaded connection in compress tightly the frame, be provided with the drive on the box accommodate the lead screw pivoted servo motor, compress tightly the cylinder with servo motor respectively with the controller is connected.

By adopting the technical scheme, the cuttings are arranged in the box body, the filter screen is arranged at the bottom of the box body, the controller controls the pressing cylinder to push the pressing plate to press the cuttings, the extrusion force of the pressing plate on the cuttings is used for promoting the cutting fluid in the cuttings to pass through the filter screen, the oil storage cavity is used for collecting the cutting fluid, and the pressing plate presses the cuttings to improve the discharge efficiency of the cutting fluid; set up the baffle simultaneously in the box, when the frame compresses tightly the filtration to baffle one side in the slip, the opposite side carries out the collection of smear metal, has further improved the efficiency of cutting liquid and smear metal separation, and the smear metal of one side is accomplished and is filtered the back, and the controller control compresses tightly the cylinder and resets and control servo motor and start, and accommodate the lead screw rotates the other end that the drive compressed tightly the frame slip and send the baffle, compresses tightly the baffle other end.

The invention is further provided with: the adjusting screw rods are arranged to be two and are respectively in threaded connection with two sides of the pressing frame, the rotating shaft of the servo motor and the adjusting screw rods transmit torque through synchronous belts, and the box body is rotatably connected with pressing rollers for pressing the synchronous belts.

Through adopting above-mentioned technical scheme, set up two accommodate the lead screw and drive respectively and compress tightly the frame slip, improved and compress tightly the gliding stability of frame, through synchronous belt drive torque between the suit of private motor turns the appearance and two accommodate the lead screw simultaneously, improved accommodate the lead screw pivoted synchronism.

The invention is further provided with: the pressing plate is close to a reinforcing rod fixedly connected to the end face of the pressing frame, and a jacking groove for the pressing cylinder to stretch into is formed in the reinforcing rod.

Through adopting above-mentioned technical scheme, set up the stiffener on the pressure strip and improved the intensity of pressure strip, compress tightly the screw tip and stretch into in the tight inslot in top and promote the pressure strip through the stiffener and compress tightly the bits, improved pressure strip lifting surface area, strengthened the stability of the process of compressing tightly.

The invention is further provided with: the pressing plate is characterized in that adjusting columns are fixedly connected to two sides of the pressing plate, guide grooves which are used for the two adjusting columns to stretch into and slide are formed in the inner wall of the box body respectively, a lifting plate ring is connected onto the pressing plate, a fixing column is rotationally connected to the side wall of the box body, a limiting convex portion is arranged at one end of the box body, a limiting groove for the limiting convex portion to be embedded into is formed in the inner wall of the jacking groove, and an inserting port for the limiting convex portion to be inserted into is formed in the limiting groove.

By adopting the technical scheme, after the cuttings are pressed, the pressing plate is pulled to turn over in the pressing sliding groove through the lifting plate ring, the adjusting column slides along the guide groove, the opening of the upper port of the box body is realized, meanwhile, the positioning column enters the tightening groove from the insertion port, the fixing column is rotated to enable the limiting convex part to be embedded into the limiting groove in a sliding mode, and the positioning of the pressing plate is realized; when the cuttings are compressed, the positioning column is rotated to enable the limiting convex part to be aligned with the insertion port, and the pressing plate is turned over to be pressed above the cuttings.

The invention is further provided with: the side wall of the box body is fixedly connected with two photoelectric sensors which are respectively positioned on two sides of the partition board, the photoelectric sensors are connected with the controller, a positioning plate which is inserted into the photoelectric sensors in a sliding mode is fixed on the pressing frame, and when the positioning plate is inserted into the photoelectric sensors, piston rods of the pressing cylinders are positioned right above the jacking grooves.

Through adopting above-mentioned technical scheme, set up a photoelectric sensor even at the box outer wall, when carrying out slide adjusting to the position that compresses tightly the frame, when compressing tightly the frame and sliding baffle one side and make the locating plate insert photoelectric sensor, photoelectric sensor transmits the controller with the signal, and controller control servo motor stops, compresses tightly the frame and stops compressing tightly the piston rod that the cylinder compressed tightly simultaneously in the pressure strip top and be located the top tight groove directly over, carries out automatic positioning to compressing tightly the cylinder before compressing tightly the pressure strip.

The invention is further provided with: the oil storage cavity is communicated with the oil storage cavity, an oil discharge valve is arranged on the outer wall of the box body, a force sensor and a plurality of support columns are arranged below the filter screen and located on two sides of the partition plate respectively, and the force sensor is connected with the controller.

By adopting the technical scheme, the support column supports the filter screen, so that the compressive strength of the filter screen is improved, and the cutting fluid is discharged through the oil discharge valve; when compressing tightly the smear metal, the pressure is applyed downwards to the pressure strip, and force sensor detects the collection and turns into the signal of telecommunication with pressure signal and transmits to the controller, sets up the pressure threshold value on the controller, and when the pressure that detects reached the threshold value, the controller control compresses tightly the piston rod shrink of cylinder and admits to the cylinder, has realized compressing tightly and relaxing the automation of smear metal.

The invention is further provided with: the side wall of the box body is provided with a discharge hole, a material baffle is hinged to the discharge hole, and a limiting pin for limiting the material baffle to be separated from the discharge hole is inserted into the box body.

Through adopting above-mentioned technical scheme, accomplish the smear metal suppression back, take off the spacer pin and rotate the opening of striker plate to the bin outlet, realize arranging the material to the smear metal.

The invention is further provided with: the box body is provided with optical sensors which are respectively positioned on two sides of the partition board, and the optical sensors are connected with the controller.

Through adopting above-mentioned technical scheme, set up the optical sensor who links to each other with the controller on the box, when the smear metal of baffle one side accumulates to photoelectric sensor shelters from gradually, optical sensor sends the signal of telecommunication to the controller, then the controller rotates through control servo motor, make and compress tightly the opposite side that the frame slided the baffle, when the locating plate inserted with the photoelectric sensor who is sheltered from the optical sensor homonymy, controller control servo motor and the optical sensor stop work who is sheltered from, and opposite side optical sensor opens, it makes spacing convex part and interface align to rotate the locating column, the pressure strip upset is to compressing tightly in the smear metal top, operating personnel compresses tightly the cylinder through controller control and opens, the piston rod that compresses tightly the cylinder stretches out and compresses tightly the pressure strip.

The invention has the beneficial effects that:

1. the partition plates are arranged in the box body, and the cuttings on the two sides of the partition plates are pressed in turn through the pressing assembly, so that the discharge of cutting fluid in the cuttings is accelerated, and the efficiency of separating the cutting fluid from the cuttings is improved;

2. the adjusting columns are embedded into the guide grooves and slide in the guide grooves, so that the pressing stability of the pressing plate is improved;

3. the pressing plate is positioned through the fixing column, the pressing plate is prevented from being overturned when chips are collected, and the stability of receiving the chips is improved.

4. Through set up the force sensor who links to each other with the controller, optical sensor and photoelectric sensor in the box, realized compressing tightly the automatic switch of station.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic mechanism diagram of the present embodiment.

Fig. 2 is a plan view of the present embodiment.

Fig. 3 is a schematic view of the internal structure of the present embodiment.

Fig. 4 is an enlarged schematic view of the embodiment a.

Fig. 5 is an enlarged schematic view of the embodiment B.

In the figure, 1, a box body; 11. an oil storage cavity; 12. an oil discharge valve; 13. a partition plate; 14. an optical sensor; 15. a guide groove; 16. A photosensor; 2. a filter screen; 21. a support pillar; 22. a force sensor; 3. a compression plate; 31. an adjustment column; 32. a plate lifting ring; 33. a reinforcing bar; 34. tightly pushing the groove; 341. a limiting groove; 342. an interface; 4. a pressing frame; 41. a pressing cylinder; 42. Adjusting the screw rod; 43. a servo motor; 44. a pulley; 45. a synchronous belt; 46. a pressure roller; 47. positioning a plate; 5. fixing a column; 51. a limiting convex part; 6. a discharge outlet; 61. a striker plate; 62. and a limiting pin.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

The embodiment is a novel chip treatment device, as shown in fig. 1 and fig. 2, the novel chip treatment device comprises a box body 1, a filter screen 2 arranged at the bottom of the box body 1, a compression assembly and a controller arranged in the box body 1, wherein an oil storage cavity 11 positioned below the filter screen 2 is arranged in the box body 1, an oil discharge valve 12 communicated with the oil storage cavity 11 is arranged on the outer wall of the box body 1, a partition plate 13 is arranged in the box body 1, a force sensor 22 and a plurality of support columns 21 are respectively positioned at two sides of the partition plate 13 and are arranged below the filter screen 2, and the force sensor 22 is. The box body 1 is provided with optical sensors 14 respectively positioned at two sides of the partition plate 13, and the optical sensors 14 are connected with the controller. Compress tightly the subassembly including setting up respectively in the pressure strip 3 of baffle 13 both sides, sliding connection is in the pressure frame 4 of 1 port of box, fixed connection is in the cylinder 41 that compresses tightly of pressure frame 4, it is connected with two accommodate the lead screw 42 to rotate on the box 1, two accommodate the lead screw 42 respectively threaded connection compress tightly 4 both sides, be provided with drive accommodate the lead screw 42 pivoted servo motor 43 on the box 1, through hold-in range 45 transmission torque between servo motor 43's pivot and the accommodate the lead screw 42, it is connected with the pinch roller 46 that compresses tightly hold-in range 45 to rotate on the box 1, it is connected with the controller respectively to compress tightly cylinder 41 and servo motor 43.

As shown in fig. 2 and 3, adjusting columns 31 are fixedly connected to two sides of a pressing plate 3, a guide groove 15 is provided in an inner wall of a box 1 for the two adjusting columns 31 to extend into and slide respectively, a lifting plate ring 32 is connected to the pressing plate 3, a fixing column 5 is rotatably connected to a side wall of the box 1, a limiting protrusion 51 is provided at one end of the fixing column 5 extending into the box 1, a reinforcing rod 33 is fixedly connected to an end surface of the pressing plate 3 close to a pressing frame 4, a tightening groove 34 into which a pressing cylinder 41 extends is provided on the reinforcing rod 33, a limiting groove 341 into which the limiting protrusion 51 is embedded is provided in an inner wall of the tightening groove 34, an insertion port 342 into which the limiting protrusion 51 is inserted is provided on the limiting groove 341, the pressing plate 3 is pulled by the lifting plate ring 32 to turn over in the pressing chute after the pressing of the chips is completed, the adjusting columns 31 slide along the guide groove 15 to open the upper port of the box 1, and the positioning columns enter the tightening groove 34 from the insertion port 342, the limiting convex part 51 is embedded into the limiting groove 341 in a sliding manner by rotating the fixing column 5, so that the compression plate 3 is positioned; when the chips are pressed, the positioning column is rotated to enable the limiting convex part 51 to be aligned with the insertion port 342, and the pressing plate 3 is turned over and pressed above the chips.

As shown in fig. 1 and 4, two photoelectric sensors 16 respectively located at two sides of the partition 13 are fixedly connected to a side wall of the box 1, the photoelectric sensors 16 are connected to a controller, a positioning plate 47 slidably inserted into the photoelectric sensors 16 is fixed on the pressing frame 4, and a piston rod of the pressing cylinder 41 is located right above the tightening groove 34 when the positioning plate 47 is inserted into the photoelectric sensors 16.

As shown in figure 1, a discharge opening 6 is formed in the side wall of the box body 1, a material baffle plate 61 is hinged to the discharge opening 6, and a limit pin 62 for limiting the material baffle plate 61 to be separated from the discharge opening 6 is inserted into the box body 1. After the chips are pressed, the limiting pin 62 is taken down to rotate the striker plate 61 to open the discharge hole 6, so that the chips are discharged.

The method of using the chip disposal device comprises the steps of:

s1: the pressure threshold value of the force sensor 22 is set through the controller, the pressing plate 3 is turned over in the pressing chute, the positioning column enters the tightening groove 34 from the insertion port 342, the limiting convex part 51 is slidably embedded into the limiting groove 341 by rotating the fixing column 5, the positioning of the pressing plate 3 is realized, the pressing frame 4 is arranged on one side of the partition plate 13, the positioning plate 47 is inserted into the photoelectric sensor 16, the controller controls the optical sensor 14 on the same side as the inserted photoelectric sensor 16 to be closed, the optical sensor 14 on the other side is opened, and the chips are gradually conveyed into the box body 1 on one side of the partition plate 13;

s2: when the chips are gradually accumulated to shield the photoelectric sensor 16, the optical sensor 14 sends an electric signal to the controller, then the controller controls the servo motor 43 to rotate, the pressing frame 4 slides towards the side, full of chips, of the box body 1, when the pressing frame 4 slides to enable the positioning plate 47 to be inserted into the photoelectric sensor 16 on the side, with the chips, the photoelectric sensor 16 transmits the signal to the controller, the controller controls the servo motor 43 and the shielded optical sensor 14 to stop working, the optical sensor 14 on the other side is started, the chips are stopped being conveyed to the box body 1 on the side, with the chips, and the chips are conveyed to the box body 1 on the side, without the chips;

s3: the positioning column is rotated to enable the limiting convex part 51 to be aligned with the inserting port 342, the pressing plate 3 is turned over and pressed above the cutting chips, an operator controls the pressing cylinder 41 to be opened through the controller, a piston rod of the pressing cylinder 41 extends out to press the pressing plate 3, the pressing plate 3 applies pressure downwards, and the force sensor 22 detects and collects pressure signals and converts the pressure signals into electric signals to be transmitted to the controller;

s4: when the pressure that the controller detected reaches the threshold value, the controller controls the piston rod that compresses tightly cylinder 41 earlier and contracts into the cylinder, takes off spacer pin 62 and rotates striker plate 61 and open discharge opening 6, realizes arranging the material to the smear metal, rotates striker plate 61 after arranging the material and inserts spacer pin 62 and closes discharge opening 6.

Through the steps, when the discharging of the chips is completed, the steps S2-S4 are repeated, and the chip filtering efficiency is improved.

Claims

1. A novel chip disposal device is characterized in that: comprises a box body (1), a filter screen (2) arranged at the bottom of the box body (1), a compressing component and a controller which are arranged in the box body (1), an oil storage cavity (11) positioned below the filter screen (2) is arranged in the box body (1), a partition plate (13) is arranged in the box body (1), the pressing assembly comprises pressing plates (3) respectively arranged at two sides of the partition plate (13), a pressing frame (4) connected with the port of the box body (1) in a sliding way, and a pressing cylinder (41) fixedly connected with the pressing frame (4), an adjusting screw rod (42) is rotatably connected to the box body (1), the adjusting screw rod (42) is in threaded connection with the pressing frame (4), a servo motor (43) for driving the adjusting screw rod (42) to rotate is arranged on the box body (1), the pressing air cylinder (41) and the servo motor (43) are respectively connected with the controller.

2. A novel chip disposal device as defined in claim 1, wherein: accommodate the lead screw (42) set up to two, two accommodate the lead screw (42) respectively threaded connection in compress tightly frame (4) both sides, the pivot of servo motor (43) with through hold-in range (45) transmission torque between accommodate the lead screw (42), it is connected with pinch roller (46) that compress tightly to hold-in range (45) to rotate on box (1).

3. A novel chip disposal device as defined in claim 1, wherein: the pressing plate (3) is close to a reinforcing rod (33) fixedly connected to the end face of the pressing frame (4), and a jacking groove (34) for the pressing cylinder (41) to extend into is formed in the reinforcing rod (33).

4. A novel chip disposal device as defined in claim 3 wherein: the adjustable pressing plate is characterized in that adjusting columns (31) are fixedly connected to two sides of the pressing plate (3), guide grooves (15) which are used for enabling the two adjusting columns (31) to stretch into and slide are formed in the inner wall of the box body (1), a lifting plate ring (32) is connected to the pressing plate (3), fixing columns (5) are rotatably connected to the side wall of the box body (1), limiting convex portions (51) are arranged at one ends of the fixing columns (5) which stretch into the box body (1), limiting grooves (341) which are used for enabling the limiting convex portions (51) to be embedded into are formed in the inner wall of the jacking groove (34), and inserting ports (342) which are used for enabling the limiting convex portions (51) to be inserted are formed in the limiting grooves (341).

5. A novel chip disposal device as defined in claim 3 wherein: the side wall of the box body (1) is fixedly connected with two photoelectric sensors (16) which are respectively positioned on two sides of the partition plate (13), the photoelectric sensors (16) are connected with the controller, a positioning plate (47) which is inserted into the photoelectric sensors (16) in a sliding mode is fixed on the pressing frame (4), and a piston rod of the pressing cylinder (41) is positioned right above the jacking groove (34) when the photoelectric sensors (16) are inserted into the positioning plate (47).

6. A novel chip disposal device as defined in claim 1, wherein: the oil storage tank is characterized in that an oil discharge valve (12) communicated with the oil storage cavity (11) is arranged on the outer wall of the tank body (1), a force sensor (22) and a plurality of support columns (21) are arranged below the filter screen (2) and located on two sides of the partition plate (13) respectively, and the force sensor (22) is connected with the controller.

7. A novel chip disposal device as defined in claim 1, wherein: the side wall of the box body (1) is provided with a discharge hole (6), a material baffle (61) is hinged to the discharge hole (6), and the box body (1) is inserted with a limit to separate the material baffle (61) from a limit pin (62) of the discharge hole (6).

8. A novel chip disposal device as defined in claim 1, wherein: the box body (1) is provided with optical sensors (14) which are respectively positioned on two sides of the partition plate (13), and the optical sensors (14) are connected with the controller.