CN217371581U

CN217371581U - Cutting device is used in production of connecting rod round pin axle

Info

Publication number: CN217371581U
Application number: CN202221471691.XU
Authority: CN
Inventors: 王宇星
Original assignee: Yantai Dongxing Group Co ltd
Current assignee: Yantai Dongxing Group Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-06
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a cutting device is used in production of connecting rod round pin axle, including frame, slide rail, still include sweeps wiper mechanism, the frame side-mounting the slide rail, the slide rail upside is provided with cutting mechanism, sweeps wiper mechanism sets up cutting mechanism is outside, and the sweeps that produces when electromagnetic plate will cut adsorbs on the electromagnetic plate surface, prevents to pollute operational environment, eliminates the potential safety hazard, and electric telescopic handle adjusts the electromagnetic plate and the distance of the round pin axle that is cutting, prevents that the too far adsorption effect from reducing, and the dog makes the support remove along with cutting mechanism's removal, makes the electromagnetic plate follow the cutting position all the time, and the air pump provides gaseously for the air nozzle, produces the sweeps of overlength when cutting mechanism cuts and blows absolutely, prevents to produce and twines the sword phenomenon, influences the machining precision.

Description

Cutting device is used in production of connecting rod round pin axle

Technical Field

The utility model relates to a connecting rod round pin axle production technical field especially relates to a cutting device is used in connecting rod round pin axle production.

Background

The pin shaft can be divided into straight shaft, step shaft, welding shaft, etc., it is mainly used in engineering machinery field, it is a fastener which can be statically fixed and connected, and can also be relatively moved with connected piece, and the hinge connection is formed at the hinge joint of two parts, and the cutting is that the cutting tool is used to cut off the redundant material layer on the blank or workpiece into cutting chips, so that the workpiece can obtain defined geometric shape, size and surface quality.

When present cutting device cuts the round pin axle, can produce a large amount of sweeps, if can't in time clear away the sweeps in the course of working, the sweeps can pollute operational environment, and the sweeps under the cutting is comparatively sharp also can cause the potential safety hazard to in the course of working, the sweeps can take place to twine the sword phenomenon if constantly falling in the cutting process, influences the machining precision of work piece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in production of connecting rod round pin axle in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a cutting device for production of a connecting rod pin shaft comprises a machine base, a slide rail and a scrap removing mechanism, wherein the slide rail is installed on the upper side of the machine base, the cutting mechanism is arranged on the upper side of the slide rail, and the scrap removing mechanism is arranged outside the cutting mechanism;

the sweeps clear away mechanism includes the slip stabilizer blade, the slip stabilizer blade sets up the slide rail upside, slip stabilizer blade upside is provided with the support, the support outside is provided with the dog, the dog upside just is located the support rear side is provided with the limiting plate, the electromagnetic plate is installed to the limiting plate front side, the electromagnetic plate rear side just is located the connecting plate is installed to the limiting plate inboard, the movable plate is installed to the connecting plate rear side, movable plate power receiving terminal just is located electric telescopic handle is installed to the support upside, electric telescopic handle one side is provided with the air pump, the installation piece of ventilating is installed to the air pump front side, the installation piece of ventilating is installed inside the support, the installation piece of ventilating with be provided with the trachea between the air pump, the air nozzle is installed to the installation piece downside of ventilating.

In the structure, the three-jaw chuck clamps the pin shaft, the spindle box drives the three-jaw chuck to rotate, the first hand wheel is rotated to drive the moving block to rotate, the sliding table is made to move, the light bar limits the moving direction, the second hand wheel is rotated to make the second screw rod rotate, the tool apron slides on the sliding table, along with the movement of the sliding table and the tool apron, the cutting tool cuts the pin shaft, the electromagnetic plate is electrified to adsorb waste chips which are cut on the surface of the electromagnetic plate, the electric telescopic rod drives the moving plate to slide in the support to adjust the distance between the electromagnetic plate and the pin shaft, the limiting plate stabilizes the movement of the electromagnetic plate, the air pump is started to input air into the ventilation mounting block through the air pipe, and then the air nozzle is sprayed out to blow off the longer waste chips generated during cutting, so as to prevent the phenomenon of winding the tool, the stop dog is along with cutting mechanism removes, drives the support removes, and the cutting is accomplished, the electromagnetism board outage, the sweeps falls into in the dump bin.

Preferably, a three-jaw chuck is arranged on one side of the scrap removing mechanism, a vertical plate is arranged on one side of the three-jaw chuck, a spindle box is arranged on one side of the vertical plate, a scrap box is arranged in the machine base, and the scrap box is arranged on the lower side of the cutting mechanism;

cutting mechanism includes the fixed block, the frame front and back side sets up respectively the fixed block, be provided with first screw rod and feed rod between the fixed block respectively, first screw rod with the feed rod outside all is provided with the movable block, install the slip table between the movable block, the slip table is installed the slide rail upside, the blade holder is installed to the slip table upside, the cutting sword is installed to the blade holder rear side, the second screw rod is installed to the blade holder front side, the second screw rod outside is provided with the supporting seat, the supporting seat is installed the movable block upside, the second hand wheel is installed to second screw rod power receiving terminal, first hand wheel is installed to first screw rod power receiving terminal.

Preferably, the sliding support legs are slidably connected with the sliding rails, the limiting plate is slidably connected with the bracket, and the moving plate is slidably connected with the bracket.

Preferably, the air nozzle is obliquely directed to the processing pin shaft.

Preferably, the moving block is in threaded connection with the first screw, and the moving block is in sliding connection with the lever.

Preferably, the first screw rod is connected with the fixed block through a bearing, and the sliding table is connected with the sliding rail in a sliding manner.

Preferably, the tool apron is connected with the sliding table in a sliding mode, the tool apron is connected with the second screw rod through a bearing, and the supporting seat is in threaded connection with the second screw rod.

Has the advantages that: the sweeps that the electromagnetic plate produced when will cutting adsorbs on the electromagnetic plate surface, prevent to pollute operational environment, eliminate the potential safety hazard, electric telescopic handle adjusts the electromagnetic plate and the distance of the round pin axle that is cutting, prevent that the too far adsorption effect of distance from reducing, the dog makes the support remove along with cutting mechanism's removal, make the electromagnetic plate follow the cutting position all the time, the air pump provides gas for the air nozzle, the sweeps that produces the overlength when cutting mechanism cuts blows absolutely, prevent to produce and twine the sword phenomenon, influence the machining precision.

Drawings

Fig. 1 is a spatial perspective view of a cutting device for producing a connecting rod pin shaft according to the present invention;

fig. 2 is a left side view of the cutting device for producing the connecting rod pin shaft of the present invention;

fig. 3 is a spatial perspective view of a scrap removing mechanism of the cutting device for producing the connecting rod pin shaft of the present invention;

fig. 4 is a left side view of the scrap removing mechanism of the cutting device for producing the connecting rod pin shaft according to the present invention;

fig. 5 is a spatial perspective view of a cutting mechanism of a cutting device for producing a connecting rod pin shaft.

1. A machine base; 2. a waste bin; 3. a cutting mechanism; 301. a fixed block; 302. a polished rod; 303. a first screw; 304. a moving block; 305. a first hand wheel; 306. a sliding table; 307. a cutting blade; 308. a tool apron; 309. a second screw; 310. a supporting seat; 311. a second hand wheel; 4. a slide rail; 5. a scrap removal mechanism; 501. a sliding leg; 502. a support; 503. a stopper; 504. a limiting plate; 505. an electromagnetic plate; 506. a connecting plate; 507. moving the plate; 508. an electric telescopic rod; 509. an air pump; 510. an air tube; 511. a ventilation mounting block; 512. an air nozzle; 6. a three-jaw chuck; 7. a main spindle box; 8. a riser.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-5, a cutting device for production of a connecting rod pin shaft comprises a machine base 1, a slide rail 4 and a scrap removing mechanism 5, wherein the slide rail 4 is installed on the machine base 1, the cutting mechanism 3 is arranged on the slide rail 4, and the scrap removing mechanism 5 is arranged outside the cutting mechanism 3;

the scrap removing mechanism 5 comprises a sliding support leg 501, the sliding support leg 501 is connected to the upper side of the sliding rail 4 in a sliding manner, a bracket 502 is arranged on the upper side of the sliding support leg 501, a stop block 503 is arranged on the outer side of the bracket 502, a limit plate 504 is arranged on the upper side of the stop block 503 and positioned on the rear side of the bracket 502, the limit plate 504 is connected with the bracket 502 in a sliding manner, an electromagnetic plate 505 is arranged on the front side of the limit plate 504, a connecting plate 506 is arranged on the rear side of the electromagnetic plate 505 and positioned on the inner side of the limit plate 504, a moving plate 507 is arranged on the rear side of the connecting plate 506, the moving plate 507 is connected with the bracket 502 in a sliding manner, an electric telescopic rod 508 is arranged on the power receiving end of the moving plate 507 and positioned on the upper side of the bracket 502, an air pump 509 is arranged on one side of the electric telescopic rod 508, an air pump 511 is arranged on the front side of the air pump 509, the air pipe 510 is arranged inside the bracket 502, an air nozzle 512 is arranged on the lower side of the air pipe 511, the electric telescopic rod 508 drives the moving plate 507 to move, the distance between the electromagnetic plate 505 and the pin shaft is adjusted, the limiting plate 504 improves the moving stability of the electromagnetic plate 505, the electromagnetic plate 505 adsorbs waste scraps, the air pump 509 supplies air to the air nozzle 512 through the air pipe 510, the air nozzle 512 blows off the overlong waste scraps generated during cutting to prevent the scraps from being wound, and the stop 503 enables the support 502 to move along with the movement of the cutting mechanism 3;

in the embodiment, a three-jaw chuck 6 is arranged on one side of the scrap removing mechanism 5, a vertical plate 8 is arranged on one side of the three-jaw chuck 6, a spindle box 7 is arranged on one side of the vertical plate 8, a scrap box 2 is arranged in the machine base 1, and the scrap box 2 is arranged on the lower side of the cutting mechanism 3;

the cutting mechanism 3 comprises fixed blocks 301, the fixed blocks 301 are respectively arranged on the front side and the rear side of the base 1, a first screw 303 and a light bar 302 are respectively arranged between the fixed blocks 301, the first screw 303 is connected with the fixed blocks 301 through a bearing, moving blocks 304 are respectively arranged outside the first screw 303 and the light bar 302, the moving blocks 304 are in threaded connection with the first screw 303, sliding tables 306 are arranged between the moving blocks 304, the sliding tables 306 are in sliding connection with the upper side of the sliding rail 4, a tool apron 308 is in sliding connection with the upper side of the sliding tables 306, a cutting tool 307 is arranged on the rear side of the tool apron 308, a second screw 309 is in bearing connection with the front side of the tool apron 308, a supporting seat 310 is in threaded connection with the outer part of the second screw 309, the supporting seat 310 is arranged on the upper side of the moving blocks 304, a second hand wheel 311 is arranged on the power receiving end of the second screw 309, a first hand wheel 305 is arranged on the power receiving end of the first screw 303, the first hand wheel 305 is rotated to drive the first screw 303 to rotate, the moving block 304 drives the sliding table 306 to move, the optical lever 302 limits the moving direction, the second hand wheel 311 is rotated to rotate the second screw 309, the tool holder 308 slides on the sliding table 306, and the sliding table 306 and the tool holder 308 move to drive the cutting tool 307 to cut.

In the structure, the three-jaw chuck 6 clamps the pin shaft, the headstock 7 drives the three-jaw chuck 6 to rotate, the first hand wheel 305 is rotated to drive the moving block 304 to rotate, the sliding table 306 moves, the light bar 302 limits the moving direction, the second hand wheel 311 is rotated to rotate the second screw 309, the tool apron 308 slides on the sliding table 306, the cutting tool 307 cuts the pin shaft along with the movement of the sliding table 306 and the tool apron 308, the electromagnetic plate 505 is electrified to adsorb the cut waste chips on the surface of the electromagnetic plate 505, the electric telescopic rod 508 drives the moving plate 507 to slide in the bracket 502 to adjust the distance between the electromagnetic plate 505 and the pin shaft, the limiting plate 504 stabilizes the movement of the electromagnetic plate 505, the air pump 509 is started to input air into the ventilation mounting block 511 through the air pipe 510 and eject the air from the air nozzle 512 to blow off the long waste chips generated during cutting, so as to prevent the generation of the phenomenon of cutter winding, the stopper 503 moves along with the cutting mechanism 3 to drive the bracket 502 to move, when the cutting is completed, the electromagnetic plate 505 is powered off, and the scraps fall into the scrap box 2.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cutting device is used in production of connecting rod round pin axle, includes frame (1), slide rail (4), its characterized in that: the machine is characterized by further comprising a scrap removing mechanism (5), the sliding rail (4) is mounted on the upper side of the machine base (1), the cutting mechanism (3) is arranged on the upper side of the sliding rail (4), and the scrap removing mechanism (5) is arranged outside the cutting mechanism (3);

mechanism (5) is clear away to sweeps includes slip stabilizer blade (501), slip stabilizer blade (501) sets up slide rail (4) upside, slip stabilizer blade (501) upside is provided with support (502), support (502) outside is provided with dog (503), dog (503) upside just is located support (502) rear side is provided with limiting plate (504), electromagnetic plate (505) are installed to limiting plate (504) front side, electromagnetic plate (505) rear side just is located limiting plate (504) inboard is installed connecting plate (506), movable plate (507) is installed to connecting plate (506) rear side, movable plate (507) power receiving end just is located support (502) upside is installed electric telescopic handle (508), electric telescopic handle (508) one side is provided with air pump (509), air pump (509) front side is installed and is ventilated and is installed installation piece (511), the ventilating and mounting block (511) is mounted inside the support (502), an air pipe (510) is arranged between the ventilating and mounting block (511) and the air pump (509), and an air nozzle (512) is mounted on the lower side of the ventilating and mounting block (511).

2. The cutting device for the production of the connecting rod pin shaft according to claim 1, wherein: a three-jaw chuck (6) is arranged on one side of the scrap removing mechanism (5), a vertical plate (8) is arranged on one side of the three-jaw chuck (6), a spindle box (7) is arranged on one side of the vertical plate (8), a scrap box (2) is arranged in the machine base (1), and the scrap box (2) is arranged on the lower side of the cutting mechanism (3);

cutting mechanism (3) includes fixed block (301), the side sets up respectively around frame (1) fixed block (301), be provided with first screw rod (303) and feed rod (302) between fixed block (301) respectively, first screw rod (303) with feed rod (302) outside all is provided with movable block (304), install slip table (306) between movable block (304), install slip table (306) slide rail (4) upside, blade holder (308) are installed to slip table (306) upside, cutting sword (307) are installed to blade holder (308) rear side, second screw rod (309) are installed to blade holder (308) front side, second screw rod (309) outside is provided with supporting seat (310), install supporting seat (310) movable block (304) upside, second hand wheel (311) are installed to second screw rod (309) power receiving terminal, and a first hand wheel (305) is arranged at the power receiving end of the first screw rod (303).

3. The cutting device for the production of the connecting rod pin shaft according to claim 1, wherein: the sliding support leg (501) is connected with the sliding rail (4) in a sliding mode, the limiting plate (504) is connected with the support (502) in a sliding mode, and the moving plate (507) is connected with the support (502) in a sliding mode.

4. The cutting device for the production of the connecting rod pin shaft according to claim 1, wherein: the air nozzle (512) slantwise points to the processing pin shaft.

5. The cutting device for the production of the connecting rod pin shaft according to claim 2, wherein: the moving block (304) is in threaded connection with the first screw (303), and the moving block (304) is in sliding connection with the light bar (302).

6. The cutting device for the production of the connecting rod pin shaft according to claim 2, wherein: the first screw rod (303) is connected with the fixed block (301) through a bearing, and the sliding table (306) is connected with the sliding rail (4) in a sliding mode.

7. The cutting device for the production of the connecting rod pin shaft according to claim 2, wherein: the tool apron (308) is connected with the sliding table (306) in a sliding mode, the tool apron (308) is connected with the second screw rod (309) through a bearing, and the supporting seat (310) is in threaded connection with the second screw rod (309).