阅读说明：本技术 一种稳定性高的具有清洁功能的车床 (High lathe that has clean function of stability ) 是由 陈科 于 2019-09-09 设计创作，主要内容包括：本发明涉及一种稳定性高的具有清洁功能的车床,包括支撑座、进给箱、车削机构、输送装置和收集机构,所述车削机构包括进给组件、车刀、第一电机、主轴和夹具,所述进给组件包括第二电机、丝杆、移动块和第一轴承,所述收集机构包括收集盒、滤网、连接管、平移组件和推出组件,所述平移组件包括第三电机、主动杆、从动杆、铰接块、第一推板和滑动单元,所述推出组件包括气缸和第二推板,所述输送装置包括储液箱、输液泵、出液管和喷头,该稳定性高的具有清洁功能的车床,通过车削机构对工件进行加工,稳定性更高,通过收集机构分类处理切削液和切屑,更加节能环保,提高了实用性。(The invention relates to a high-stability lathe with a cleaning function, which comprises a supporting seat, a feeding box, a turning mechanism, a conveying device and a collecting mechanism, wherein the turning mechanism comprises a feeding assembly, a turning tool, a first motor, a main shaft and a clamp, the feeding assembly comprises a second motor, a lead screw, a moving block and a first bearing, the collecting mechanism comprises a collecting box, a filter screen, a connecting pipe, a translation assembly and a pushing assembly, the translation assembly comprises a third motor, a driving rod, a driven rod, a hinged block, a first push plate and a sliding unit, the pushing assembly comprises an air cylinder and a second push plate, the conveying device comprises a liquid storage box, an infusion pump, a liquid outlet pipe and a spray head, the high-stability lathe with the cleaning function processes a workpiece through the turning mechanism, the stability is higher, cutting liquid and cuttings are processed through the collecting mechanism in a classified mode, the energy is saved, the, the practicability is improved.)

1. A lathe with high stability and a cleaning function is characterized by comprising a supporting seat (1), a feeding box (2), a turning mechanism, a conveying device and a collecting mechanism, wherein the feeding box (2) and the conveying device are respectively positioned on two sides above the supporting seat (1), the turning mechanism is positioned above the space between the feeding box (2) and the conveying device, the collecting mechanism is positioned below the turning mechanism, an operation panel (3) is arranged on the feeding box (2), and a PLC is arranged in the operation panel (3);

the turning mechanism comprises a feeding assembly, a turning tool (4), a first motor (5), a spindle (6) and a clamp (7), an opening is formed in one side, close to the conveying device, of the feeding box (2), the feeding assembly penetrates through the opening, the feeding assembly is connected with the turning tool (4), the first motor (5) is fixed above one side, far away from the feeding box (2), of the lathe, the first motor (5) is in transmission connection with the clamp (7) through the spindle (6), and the first motor (5) is electrically connected with the PLC;

collect mechanism including collecting box (17), filter screen (18), connecting pipe (19), translation subassembly and release subassembly, collect box (17) and fix the top at supporting seat (1), the top of collecting box (17) is equipped with the blanking mouth, the periphery of filter screen (18) and the inner wall sealing connection who collects box (17), the translation subassembly with release the subassembly and be located the vertically both sides of collecting box (17) respectively, the one end of connecting pipe (19) and the below intercommunication of the one side of keeping away from feed box (2) of collecting box (17), the other end and the conveyor of connecting pipe (19) are connected, be equipped with the check valve in connecting pipe (19), the check valve is connected with the PLC electricity.

2. The lathe with the cleaning function and high stability as claimed in claim 1, wherein the conveying device comprises a liquid storage tank (13), an infusion pump (14), a liquid outlet pipe (15) and a spray head (16), the liquid storage tank (13) is fixed on one side, away from the feeding tank (2), above the supporting base (1), the infusion pump (14) is fixed on the liquid storage tank (13), the infusion pump (14) is communicated with the spray head (16) through a liquid pipe, the spray head (16) is arranged above the turning tool (4), the connecting pipe (19) is communicated with the liquid storage tank (13), and the infusion pump (14) is electrically connected with the PLC.

3. The high-stability lathe with a cleaning function according to claim 2, the feeding assembly comprises a second motor (8), a screw rod (9), a moving block (10) and a first bearing (11), the second motor (8) is fixed on the inner wall of the side of the feeding box (2) far away from the opening, the second motor (8) is in transmission connection with one end of the screw rod (9), the other end of the screw rod (9) is fixedly connected with the inner ring of the first bearing (11), the outer ring of the first bearing (11) is fixed above the first motor (5), the moving block (10) is sleeved on the screw rod (9), the connecting part of the moving block (10) and the screw rod (9) is provided with a thread matched with the screw rod (9), the sprayer (16) and the turning tool (4) are both fixedly connected with the moving block (10), and the second motor (8) is electrically connected with the PLC.

4. The lathe with the high stability and the cleaning function as claimed in claim 3, wherein the feeding assembly further comprises a limiting rod (12), a through hole is formed in the moving block (10), one end of the limiting rod (12) is fixed on the inner wall of the side, away from the opening, of the feeding box (2), the other end of the limiting rod (12) penetrates through the through hole and is fixed above the first bearing (11), and the limiting rod (12) and the screw rod (9) are arranged in parallel.

5. The lathe with high stability and cleaning function as claimed in claim 3, wherein the lead screw (9) is coated with an anti-corrosion zinc coating.

6. The lathe with the high stability and the cleaning function as claimed in claim 1, wherein a balance assembly is arranged on the main shaft (6), the balance assembly comprises a second bearing (29) and a connecting rod (30), the outer ring of the second bearing (29) is fixedly connected with the first motor (5) through the connecting rod (30), and the inner ring of the second bearing (29) is fixedly connected with the periphery of one end, close to the clamp (7), of the main shaft (6).

7. The high-stability lathe with the cleaning function as claimed in claim 1, wherein the translation assembly comprises a third motor (20), a driving rod (21), a driven rod (22), a hinge block (23), a first push plate (24) and a sliding unit, the third motor (20) is fixed on one side of the collecting box far away from the feeding box (2), the third motor (20) is in transmission connection with one end of the driving rod (21), the other end of the driving rod (21) is hinged with the hinge block (23) through the driven rod (22), the hinge block (23) is fixed on the first push plate (24), the first push plate (24) abuts against the filter screen (18), the sliding unit is arranged on one side of the collecting box far away from the pushing assembly, and the third motor (20) is electrically connected with the PLC.

8. The high-stability lathe with the cleaning function as claimed in claim 7, wherein the sliding unit comprises a sliding rod (25) and two fixed blocks (26), two ends of the sliding rod (25) are respectively and fixedly connected with the inner wall of the collecting box through the two fixed blocks (26), the first push plate (24) is provided with a through hole, and the sliding rod (25) penetrates through the through hole.

9. The high-stability lathe with the cleaning function as claimed in claim 1, wherein the pushing-out assembly comprises an air cylinder (27) and a second push plate (28), the cylinder body of the air cylinder (27) is fixed on the outer wall of the collecting box, the air rod of the air cylinder (27) is fixedly connected with the second push plate (28), the second push plate (28) abuts against the filter screen (18), one side of the collecting box, far away from the air cylinder (27), is provided with a notch, the notch is matched with the second push plate (28), the notch is arranged opposite to the second push plate (28), and the air cylinder (27) is electrically connected with the PLC.

10. The lathe with high stability and cleaning function as claimed in claim 1, wherein a garbage can (31) is arranged below one side of the supporting seat (1) close to the notch.

Technical Field

The invention relates to the field of precision machinery, in particular to a high-stability lathe with a cleaning function.

Background

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having a surface of revolution, and are the most widely used type of machine tool in machine manufacturing and repair plants.

The existing lathe is fed through a cutter, a motor drives a workpiece to rotate through a main shaft, so that the workpiece is turned, the position of the cutter and the position of the workpiece can deviate in the moving process, the stability is not high enough, the machining effect is influenced, furthermore, in the machining process, cutting liquid needs to be added to the cutter for cooling and lubrication, the cutting liquid drops fall down and can be mixed with cuttings, the user is troublesome to clean, and the practicability is reduced.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the lathe with the cleaning function is high in stability.

The technical scheme adopted by the invention for solving the technical problems is as follows: a lathe with high stability and a cleaning function comprises a supporting seat, a feeding box, a turning mechanism, a conveying device and a collecting mechanism, wherein the feeding box and the conveying device are respectively positioned on two sides above the supporting seat;

the turning mechanism comprises a feeding assembly, a turning tool, a first motor, a main shaft and a clamp, wherein an opening is formed in one side, close to the conveying device, of the feeding box, the feeding assembly penetrates through the opening, the feeding assembly is connected with the turning tool, the first motor is fixed above one side, far away from the feeding box, of the turning machine, the first motor is in transmission connection with the clamp through the main shaft, and the first motor is electrically connected with the PLC;

collect mechanism including collecting box, filter screen, connecting pipe, translation subassembly and release subassembly, collect the top that the box was fixed at the supporting seat, the top of collecting the box is equipped with the blanking mouth, the periphery of filter screen and the inner wall sealing connection who collects the box, translation subassembly and release subassembly are located the vertically both sides of collecting the box respectively, the one end of connecting pipe and the below intercommunication of the one side of keeping away from the feed box of collecting the box, the other end and the conveyor of connecting pipe are connected, be equipped with the check valve in the connecting pipe, the check valve is connected with the PLC electricity.

As preferred, in order to add the cutting fluid on the lathe tool, conveyor includes liquid reserve tank, transfer pump, drain pipe and shower nozzle, the liquid reserve tank is fixed in the one side of keeping away from the feed box in the top of supporting seat, the transfer pump is fixed on the liquid reserve tank, the transfer pump passes through liquid pipe and shower nozzle intercommunication, the shower nozzle sets up the top at the lathe tool, connecting pipe and liquid reserve tank intercommunication, the transfer pump is connected with the PLC electricity.

Preferably, in order to drive the blade to perform a feeding motion, the feeding assembly comprises a second motor, a lead screw, a moving block and a first bearing, the second motor is fixed on the inner wall of one side, away from the opening, in the feeding box, the second motor is in transmission connection with one end of the lead screw, the other end of the lead screw is fixedly connected with an inner ring of the first bearing, an outer ring of the first bearing is fixed above the first motor, the moving block is sleeved on the lead screw, a thread matched with the lead screw is arranged at the connection position of the moving block and the lead screw, the spray head and the turning tool are both fixedly connected with the moving block, and the second motor is electrically connected with the PLC.

Preferably, in order to limit the moving direction of the moving block, the feeding assembly further comprises a limiting rod, a through hole is formed in the moving block, one end of the limiting rod is fixed on the inner wall of the side, away from the opening, of the feeding box, the other end of the limiting rod penetrates through the through hole and is fixed above the first bearing, and the limiting rod and the lead screw are arranged in parallel.

Preferably, the lead screw is coated with an anti-corrosion zinc coating in order to prevent the lead screw from rusting.

Preferably, in order to keep balance of the main shaft, a balance assembly is arranged on the main shaft, the balance assembly comprises a second bearing and a connecting rod, an outer ring of the second bearing is fixedly connected with the first motor through the connecting rod, and an inner ring of the second bearing is fixedly connected with the outer periphery of one end, close to the clamp, of the main shaft.

Preferably, in order to sweep the cuttings to the pushing assembly, the translation assembly comprises a third motor, a driving rod, a driven rod, a hinging block, a first push plate and a sliding unit, the third motor is fixed on one side, away from the feeding box, of the collecting box, the third motor is in transmission connection with one end of the driving rod, the other end of the driving rod is hinged to the hinging block through the driven rod, the hinging block is fixed on the first push plate, the first push plate abuts against the filter screen, the sliding unit is arranged on one side, away from the pushing assembly, of the collecting box, and the third motor is electrically connected with the PLC.

Preferably, in order to limit the moving direction of the first push plate, the sliding unit includes a fixing rod and two fixing blocks, two ends of the fixing rod are respectively and fixedly connected with the inner wall of the collecting box through the two fixing blocks, the first push plate is provided with a through hole, and the fixing rod penetrates through the through hole.

Preferably, in order to push the chips out of the notch, the pushing assembly comprises an air cylinder and a second push plate, the cylinder body of the air cylinder is fixed on the outer wall of the collecting box, the air rod of the air cylinder is fixedly connected with the second push plate, the second push plate abuts against the filter screen, a notch is formed in one side, away from the air cylinder, of the collecting box, the notch is matched with the second push plate, the notch and the second push plate are arranged in a right-to-right mode, and the air cylinder is electrically connected with the PLC.

Preferably, a dust bin is provided below a side of the support base adjacent to the recess for collecting chips.

The lathe with the cleaning function and high stability has the advantages that the workpiece is machined through the turning mechanism, compared with the existing turning mechanism, the turning mechanism is ingenious in design and high in stability, cutting fluid and chips are classified and processed through the collecting mechanism, and compared with the existing collecting mechanism, the collecting mechanism reduces troubles of users, is more energy-saving and environment-friendly, and improves practicability.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a high stability lathe with a cleaning function according to the present invention;

FIG. 2 is a schematic structural diagram of a turning mechanism of a high-stability lathe with a cleaning function according to the present invention;

FIG. 3 is a schematic structural view of a collection mechanism of a high-stability lathe with a cleaning function according to the present invention;

FIG. 4 is a top view of the collection mechanism of the high stability lathe with cleaning of the present invention;

in the figure: 1. the automatic feeding device comprises a supporting seat, 2 parts of a feeding box, 3 parts of an operation panel, 4 parts of a turning tool, 5 parts of a first motor, 6 parts of a main shaft, 7 parts of a clamp, 8 parts of a second motor, 9 parts of a lead screw, 10 parts of a moving block, 11 parts of a first bearing, 12 parts of a limiting rod, 13 parts of a liquid storage box, 14 parts of an infusion pump, 15 parts of a liquid outlet pipe, 16 parts of a spray head, 17 parts of a collecting box, 18 parts of a filter screen, 19 parts of a connecting pipe, 20 parts of a third motor, 21 parts of a driving rod, 22 parts of a driven rod, 23 parts of a hinged block, 24 parts of a first push plate, 25 parts of a slide rod, 26 parts of a fixed block, 27 parts of an air cylinder, 28 parts of.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1, a high-stability lathe with a cleaning function comprises a supporting seat 1, a feeding box 2, a turning mechanism, a conveying device and a collecting mechanism, wherein the feeding box 2 and the conveying device are respectively positioned at two sides above the supporting seat 1, the turning mechanism is positioned above the feeding box 2 and the conveying device, the collecting mechanism is positioned below the turning mechanism, an operation panel 3 is arranged on the feeding box 2, and a PLC is arranged in the operation panel 3;

a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.

The user starts the lathe through the operation panel 3, the turning mechanism processes the workpiece, the conveying device conveys the cutting fluid, and the collecting mechanism cleans the chips and recovers the cutting fluid.

As shown in fig. 2, the turning mechanism comprises a feeding assembly, a turning tool 4, a first motor 5, a spindle 6 and a clamp 7, wherein an opening is formed in one side of the feeding box 2 close to the conveying device, the feeding assembly penetrates through the opening, the feeding assembly is connected with the turning tool 4, the first motor 5 is fixed above one side of the lathe far away from the feeding box 2, the first motor 5 is in transmission connection with the clamp 7 through the spindle 6, and the first motor 5 is electrically connected with the PLC;

the user fixes the workpiece by using the clamp 7, the PLC controls the first motor 5 to drive the main shaft 6 to rotate, the workpiece is driven to rotate by the clamp 7, and meanwhile, the feeding assembly drives the turning tool 4 to perform feeding motion, so that the workpiece is turned.

As shown in fig. 3-4, collect the mechanism including collecting box 17, filter screen 18, connecting pipe 19, translation subassembly and release subassembly, collect box 17 and fix the top at supporting seat 1, the top of collecting box 17 is equipped with the blanking mouth, the periphery of filter screen 18 and the inner wall sealing connection who collects box 17, translation subassembly and release subassembly are located the vertically both sides of collecting box 17 respectively, the one end of connecting pipe 19 and the below intercommunication of the one side of keeping away from feed box 2 of collecting box 17, the other end and the conveyor of connecting pipe 19 are connected, be equipped with the check valve in the connecting pipe 19, the check valve is connected with the PLC electricity.

During the processing of the workpiece, cutting chips fall on the filter screen 18, cutting liquid drops fall and pass through the filter screen 18 to enter the collection box 17, the PLC controls the one-way valve to be opened, and the cutting liquid flows back to the conveying device through the connecting pipe 19, so that the cutting liquid is recovered.

As preferred, in order to add the cutting fluid on lathe tool 4, conveyor includes liquid reserve tank 13, transfer pump 14, drain pipe 15 and shower nozzle 16, one side of keeping away from feed box 2 in the top of supporting seat 1 is fixed to liquid reserve tank 13, transfer pump 14 is fixed on liquid reserve tank 13, transfer pump 14 passes through liquid pipe and shower nozzle 16 intercommunication, shower nozzle 16 sets up in the top of lathe tool 4, connecting pipe 19 and liquid reserve tank 13 intercommunication, transfer pump 14 is connected with the PLC electricity.

The PLC controls the infusion pump 14 to pump the cutting fluid in the liquid storage tank 13, and the cutting fluid flows through the liquid outlet pipe 15 and the spray head 16 and is dripped onto the turning tool 4, so that the cooling and lubricating effects are achieved.

Preferably, in order to drive the blade to perform a feeding motion, the feeding assembly comprises a second motor 8, a lead screw 9, a moving block 10 and a first bearing 11, the second motor 8 is fixed on the inner wall of the side, far away from the opening, in the feeding box 2, the second motor 8 is in transmission connection with one end of the lead screw 9, the other end of the lead screw 9 is fixedly connected with an inner ring of the first bearing 11, an outer ring of the first bearing 11 is fixed above the first motor 5, the moving block 10 is sleeved on the lead screw 9, a thread matched with the lead screw 9 is arranged at the connection position of the moving block 10 and the lead screw 9, the spray head 16 and the turning tool 4 are both fixedly connected with the moving block 10, and the second motor 8 is electrically connected with the PLC.

The PLC controls the second motor 8 to drive the lead screw 9 to rotate, the moving block 10 is driven to move towards the direction close to the workpiece, and the turning tool 4 turns the workpiece while the workpiece rotates.

Preferably, in order to limit the moving direction of the moving block 10, the feeding assembly further includes a limiting rod 12, a through hole is formed in the moving block 10, one end of the limiting rod 12 is fixed on the inner wall of the side, away from the opening, of the feeding box 2, the other end of the limiting rod 12 penetrates through the through hole and is fixed above the first bearing 11, and the limiting rod 12 is arranged in parallel with the screw rod 9.

The stopper rod 12 restricts the moving direction of the moving block 10 and prevents the moving block 10 from rotating with the lead screw 9.

Preferably, in order to prevent the lead screw 9 from rusting, the lead screw 9 is coated with an anti-corrosion zinc coating.

The lead screw 9 is exposed in the air for a long time, and the lead screw 9 can be prevented from rusting and corroding by coating an anti-corrosion zinc coating.

Preferably, in order to maintain the balance of the main shaft 6, a balance assembly is arranged on the main shaft 6, the balance assembly comprises a second bearing 29 and a connecting rod 30, the outer ring of the second bearing 29 is fixedly connected with the first motor 5 through the connecting rod 30, and the inner ring of the second bearing 29 is fixedly connected with the outer periphery of one end, close to the clamp 7, of the main shaft 6.

The second bearing 29 ensures that the end of the main shaft 6 close to the clamp 7 does not shake violently when the main shaft 6 rotates, thereby improving the stability of the rotation of the main shaft 6.

Preferably, in order to sweep the chips to the pushing assembly, the translation assembly comprises a third motor 20, a driving rod 21, a driven rod 22, a hinge block 23, a first push plate 24 and a sliding unit, the third motor 20 is fixed on one side of the collecting box far away from the feeding box 2, the third motor 20 is in transmission connection with one end of the driving rod 21, the other end of the driving rod 21 is hinged with the hinge block 23 through the driven rod 22, the hinge block 23 is fixed on the first push plate 24, the first push plate 24 abuts against the filter screen 18, the sliding unit is arranged on one side of the collecting box far away from the pushing assembly, and the third motor 20 is electrically connected with the PLC.

The PLC controls the third motor 20 to drive the driving rod 21 to rotate, and the driven rod 22 and the hinge block 23 drive the first push plate 24 to move, so that the cuttings on the filter screen 18 are pushed to one side, close to the pushing assembly, in the collection box 17.

Preferably, in order to limit the moving direction of the first push plate 24, the sliding unit includes a sliding rod 25 and two fixing blocks 26, two ends of the sliding rod 25 are respectively and fixedly connected with the inner wall of the collecting box through the two fixing blocks 26, the first push plate 24 is provided with a through hole, and the sliding rod 25 passes through the through hole.

The slide bar 25 can limit the direction in which the first push plate 24 moves, thereby making the first push plate 24 move more smoothly.

Preferably, in order to push the chips out of the notch, the pushing assembly comprises an air cylinder 27 and a second push plate 28, the cylinder body of the air cylinder 27 is fixed on the outer wall of the collecting box, the air rod of the air cylinder 27 is fixedly connected with the second push plate 28, the second push plate 28 abuts against the filter screen 18, a notch is formed in one side, away from the air cylinder 27, of the collecting box, the notch is matched with the second push plate 28, the notch is arranged opposite to the second push plate 28, and the air cylinder 27 is electrically connected with the PLC.

The PLC controls the air rod of the air cylinder 27 to drive the second push plate 28, and the second push plate 28 pushes the chips out of the notch.

Preferably, a dust bin 31 is provided below the side of the support base 1 adjacent to the recess for collecting the chips.

The cuttings fall into the dustbin 31 after being pushed out of the recess, and the user does not need to clean the ground again, so that the trouble is reduced for the user.

A user firstly fixes a workpiece by using a clamp 7 and then operates on an operation panel 3, a PLC controls a first motor 5 to drive a main shaft 6 to rotate, the workpiece is driven to rotate by the clamp 7, meanwhile, a second motor 8 is controlled by the PLC to drive a lead screw 9 to rotate, a moving block 10 is driven to move towards the direction close to the workpiece, so that a turning tool 4 is driven to do feed motion, the workpiece is turned, in the process, a PLC controls a liquid conveying pump 14 to extract cutting liquid in a liquid storage box 13, the cutting liquid flows onto the turning tool 4 through a liquid outlet pipe 15 and a spray head 16 and plays a role in cooling and lubricating, cutting chips fall onto a filter screen 18, the cutting liquid drops fall down and enter a collection box 17 through the filter screen 18, a PLC controls a one-way valve to be opened, the cutting liquid flows back into the liquid storage box 13 through a connecting pipe 19, then the PLC controls a third motor 20 to drive a driving rod 21 to rotate, and drives a first push, so as to push the cuttings on the filter screen 18 to the side of the collection box 17 close to the pushing assembly, and finally the air rod of the PLC control air cylinder 27 drives the second pushing plate 28 to move, so as to push the cuttings out of the notch, and the cuttings fall into the dustbin 31.

Compared with the prior art, this high lathe with clean function of stability processes the work piece through turning mechanism, compares with current turning mechanism, and this turning mechanism design benefit, stability is higher, through collecting mechanism classification processing cutting fluid and smear metal, compares with current collection mechanism, and this collection mechanism has reduced user's trouble, and more energy-concerving and environment-protective, has improved the practicality.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.