CN220575340U - Automatic clamping and processing device of numerical control lathe - Google Patents

Abstract

The utility model discloses an automatic clamping processing device of a numerical control lathe, which relates to the field of lathe clamping processing and comprises a processing table, wherein the left side and the right side of the upper surface of the processing table are fixedly connected with supporting plates, the upper surfaces of the two supporting plates are fixedly connected with hollow plates together, the inner wall of each hollow plate is fixedly connected with a hydraulic cylinder, and the output end of each hydraulic cylinder is fixedly connected with an internal contracting brake motor. According to the utility model, the gear can drive the rack to move inwards through the driving of the reciprocating motor, so that the clamping block clamps and fixes an object to be machined, the anti-slip pad is used for avoiding loosening in the machining process, at the moment, the machining head is pushed downwards through the driving of the hydraulic cylinder, and the machining head is used for machining the object through the driving of the band-type brake motor, so that manual clamping is not needed in a manual mode, the manual workload is reduced, the clamping efficiency is improved, and meanwhile, the automatic clamping machining effect is achieved.

Description

Automatic clamping and processing device of numerical control lathe

Technical Field

The utility model relates to the field of lathe clamping processing, in particular to an automatic clamping processing device of a numerical control lathe.

Background

The numerically controlled lathe is one of widely used numerically controlled machine tools, and is mainly used for cutting machining of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of any cone angle, complex rotation inner and outer curved surfaces, cylindrical threads, conical threads and the like, grooving, drilling, reaming, boring and the like.

However, the clamping processing device for the numerical control lathe generally performs tightening through a screw, so that the outer walls of the screws at two ends are in close contact with the surface of a workpiece to fix the workpiece, but when the tightening is performed through the screw, the screw needs to be tightened through a worker, and the screw is re-screwed after the processing is finished, so that the efficiency of fixing the workpiece is low.

Therefore, it is necessary to provide an automatic clamping processing device for a numerically controlled lathe to solve the above problems.

Disclosure of Invention

The utility model aims to provide an automatic clamping and processing device of a numerical control lathe, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic clamping processing device of the numerical control lathe comprises a processing table, wherein the left side and the right side of the upper surface of the processing table are fixedly connected with supporting plates, the upper surfaces of the two supporting plates are fixedly connected with hollow plates together, the inner wall of each hollow plate is fixedly connected with a hydraulic cylinder, the output end of each hydraulic cylinder is fixedly connected with a band-type brake motor, the output end of each band-type brake motor is fixedly connected with a processing head, and a clamping mechanism is arranged at the center of the upper surface of the processing table.

Preferably, the clamping mechanism comprises a processing groove, the center department at the processing bench upper surface is seted up to the processing groove, the recess has all been seted up to the left and right sides of processing groove inner wall, two the standing groove is all seted up to the upside of recess inner wall, two the equal fixedly connected with reciprocating motor of rear side of standing groove inner wall, two the equal fixedly connected with gear of output of reciprocating motor, two the guide way has all been seted up to the downside of recess inner wall, two the equal sliding connection of one side surface of guide way inner wall has the guide block, two the equal fixedly connected with rack of upper surface of guide block, two the equal fixedly connected with clamp block of one side surface of rack, two the equal fixedly connected with slipmat of one side surface of clamp block.

Preferably, the lower surfaces of the two gears are in meshed connection with the upper surfaces of the corresponding racks.

Preferably, a leakage groove is formed in the lower side of the inner wall of the processing groove, and a discharge hole is formed in the lower side of the inner wall of the leakage groove.

Preferably, the center of the lower surface of the processing table is in threaded connection with a material collecting box, and the material collecting box is communicated with a material outlet.

Preferably, the four corners of the lower surface of the processing table are fixedly connected with supporting legs.

The utility model has the technical effects and advantages that:

1. through being provided with processing platform, backup pad, hollow slab, pneumatic cylinder, band-type brake motor, processing head, processing groove, reciprocating motor, gear, guide block, rack, clamp block, slipmat, the utility model discloses can drive through reciprocating motor, make the gear drive rack to the inboard removal, thereby make clamp block carry out clamping with the article that needs to process fixed, and avoid taking place the pine in the in-process of processing through the slipmat, rethread pneumatic cylinder's drive this moment, push down the processing head, rethread band-type brake motor's drive, make the processing head carry out processing to the article, and then need not to carry out manual clamp through artificial mode, reduce artificial work load, improve the efficiency of clamp, simultaneously have the effect of automatic clamp processing;

2. through being provided with the drain groove, the discharge hole and the material collecting box, scraps which can be conveniently processed through the drain groove intensively slide down, and then fall into the material collecting box through the discharge hole, so that the collection and treatment of the scraps are facilitated, the recycling can be performed, and the cost is reduced;

3. through being provided with the supporting leg to can provide the normal use function of equipment through supporting leg auxiliary assembly's whole supporting effect.

Drawings

Fig. 1 is a schematic perspective view of an automatic clamping and processing device of a numerical control lathe.

Fig. 2 is a schematic diagram of a front cross-sectional structure of an automatic clamping and processing device of a numerically controlled lathe.

Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: 1. a processing table; 2. a support plate; 3. a hollow slab; 4. a hydraulic cylinder; 5. a band-type brake motor; 6. a processing head; 7. a processing groove; 8. a groove; 9. a placement groove; 10. a reciprocating motor; 11. a gear; 12. a guide groove; 13. a guide block; 14. a rack; 15. a clamping block; 16. an anti-slip pad; 17. a drain groove; 18. a discharge port; 19. a collection box; 20. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an automatic clamping processing device of a numerical control lathe as shown in fig. 1-4, which comprises a processing table 1, wherein supporting legs 20 are fixedly connected to four corners of the lower surface of the processing table 1, and the supporting legs 20 are connected with the processing table 1 through welding, so that the normal use function of equipment can be provided through the integral supporting effect of auxiliary equipment of the supporting legs 20.

The left side and the right side of the upper surface of the processing table 1 are fixedly connected with support plates 2, the upper surfaces of the two support plates 2 are fixedly connected with hollow plates 3 together, the hollow plates 3 are connected with the support plates 2 through welding, the inner wall of each hollow plate 3 is fixedly connected with a hydraulic cylinder 4, the output end of each hydraulic cylinder 4 is fixedly connected with a band-type brake motor 5, and the output end of each band-type brake motor 5 is fixedly connected with a processing head 6, so that the processing heads 6 can be pushed downwards through the driving of the hydraulic cylinders 4, and then the processing heads 6 can process objects through the driving of the band-type brake motors 5, so that the normal processing of equipment is facilitated;

in order to improve the automation convenience and operability of the equipment, the center of the upper surface of the processing table 1 is provided with a clamping mechanism, the clamping mechanism comprises a processing groove 7, the processing groove 7 is formed by stamping a die, the processing groove 7 is arranged at the center of the upper surface of the processing table 1, the left side and the right side of the inner wall of the processing groove 7 are respectively provided with a groove 8, the grooves 8 are formed by cutting by a machine, the upper sides of the inner walls of the two grooves 8 are respectively provided with a placing groove 9, the placing grooves 9 are respectively formed by cutting by a machine, the rear sides of the inner walls of the two placing grooves 9 are respectively fixedly connected with a reciprocating motor 10, the output ends of the two reciprocating motors 10 are respectively fixedly connected with a gear 11, the lower sides of the inner walls of the two grooves 8 are respectively provided with a guide groove 12, the guide grooves 12 are respectively formed by cutting by a machine, one side surface of the inner walls of the two guide grooves 12 is respectively and slidably connected with a guide block 13, the upper surface of two guide blocks 13 is all fixedly connected with rack 14, the equal fixedly connected with of one side surface of two racks 14 presss from both sides tight piece 15, the equal fixedly connected with slipmat 16 of one side surface of two tight pieces 15, the lower surface of two gears 11 all is connected with the upper surface meshing of corresponding rack 14, the utility model discloses can drive through reciprocating motor 10, make gear 11 drive corresponding rack 14 to the inboard through the meshing mode to make tight piece 15 press from both sides tightly fixedly with the article that needs processing, and avoid taking place to loosen at the in-process of processing through slipmat 16 and take place to take off, need not to press from both sides by manual mode and press from both sides tightly, reduce artificial work load, improved the efficiency of pressing from both sides tightly, have the effect of automatic clamp processing.

As shown in fig. 2, the lower side of the inner wall of the processing tank 7 is provided with a leakage groove 17, the leakage groove 17 is formed by cutting by a machine, the lower side of the inner wall of the leakage groove 17 is provided with a discharge opening 18, the discharge opening 18 is formed by stamping by a die, the center of the lower surface of the processing table 1 is in threaded connection with a material collecting box 19, the material collecting box 19 is communicated with the discharge opening 18, so that chips which can be conveniently processed by the leakage groove 17 can fall down in a centralized manner, and the chips fall into the material collecting box 19 through the discharge opening 18, thereby being beneficial to manually collecting the chips, recycling and reducing the cost.

Working principle: when the device is used, whether the device has the problem of influencing the use or not is checked, and when the device is used, the hydraulic cylinder 4, the band-type brake motor 5 and the reciprocating motor 10 are started through the connection of an external power supply, and the whole device starts to operate;

when the device works, the reciprocating motors 10 on two sides drive the gears 11 to drive the corresponding racks 14 to move inwards in a meshing manner, so that the clamping blocks 15 clamp and fix an object to be processed, the anti-slip pad 16 prevents the object from loosening in the processing process, at the moment, the processing head 6 is pushed downwards by the driving of the hydraulic cylinder 4, and the processing head 6 processes the object by the driving of the band-type brake motor 5;

during processing, scraps which are convenient to process through the leakage grooves 17 fall down in a concentrated manner, and then fall into the aggregate box 19 through the discharge hole 18, so that the scraps are collected manually.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. Automatic clamping and processing device of numerical control lathe, including processing platform (1), its characterized in that: the left and right sides of processing platform (1) upper surface is equal fixedly connected with backup pad (2), two the equal fixedly connected with hollow board (3) of upper surface of backup pad (2), the inner wall fixedly connected with pneumatic cylinder (4) of hollow board (3), the output fixedly connected with band-type brake motor (5) of pneumatic cylinder (4), the output fixedly connected with processing head (6) of band-type brake motor (5), the center department of processing platform (1) upper surface is provided with clamping mechanism.

2. The automated clamp processing apparatus of a numerically controlled lathe of claim 1, wherein: clamping mechanism includes processing groove (7), the center department at processing platform (1) upper surface is seted up in processing groove (7), recess (8) have all been seted up to the left and right sides of processing groove (7) inner wall, two standing groove (9) have all been seted up to the upside of recess (8) inner wall, two the equal fixedly connected with reciprocating motor (10) of rear side of standing groove (9) inner wall, two the equal fixedly connected with gear (11) of output of reciprocating motor (10), two guiding groove (12) have all been seted up to the downside of recess (8) inner wall, two the equal sliding connection of one side surface of guiding groove (12) inner wall has guide block (13), two the equal fixedly connected with rack (14) of upper surface of guide block (13), two the equal fixedly connected with clamp block (15) of one side surface of rack (14), two the equal fixedly connected with slipmat (16) of one side surface of clamp block (15).

3. The automated clamp processing apparatus of a numerically controlled lathe according to claim 2, wherein: the lower surfaces of the two gears (11) are in meshed connection with the upper surfaces of the corresponding racks (14).

4. The automated clamp processing apparatus of a numerically controlled lathe according to claim 2, wherein: the lower side of the inner wall of the processing groove (7) is provided with a leakage groove (17), and the lower side of the inner wall of the leakage groove (17) is provided with a discharge hole (18).

5. The automated clamp processing apparatus of a numerically controlled lathe of claim 4, wherein: the center of the lower surface of the processing table (1) is connected with a material collecting box (19) in a threaded mode, and the material collecting box (19) is communicated with a material outlet (18).

6. The automated clamp processing apparatus of a numerically controlled lathe of claim 1, wherein: supporting legs (20) are fixedly connected to four corners of the lower surface of the processing table (1).