CN219598285U - Chamfering machine for machining - Google Patents

Abstract

The utility model discloses a chamfering machine for machining, which belongs to the field of machining and comprises a base, wherein a turntable is rotatably arranged at the top of the base, a bidirectional screw is rotatably arranged in the turntable, two symmetrical screw sleeves are connected to the bidirectional screw in a threaded manner, a limiting block is fixedly connected to the top of each screw sleeve, a supporting seat is fixedly arranged at the top of the base, a transverse screw is rotatably arranged at the inner top of each supporting seat, a movable seat is connected to the transverse screw in a threaded manner, a hydraulic cylinder is fixedly arranged at the bottom of each movable seat, a fourth motor is fixedly arranged at the lower end of each hydraulic cylinder, and a chamfering cutter is fixedly connected to the output end of each fourth motor; through carousel, two-way screw rod, first motor, swivel nut, stopper, second motor, supporting seat, horizontal screw rod, third motor, remove seat, pneumatic cylinder, fourth motor and chamfer sword's setting, can chamfer ring class work piece, improved the practicality.

Description

Chamfering machine for machining

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a chamfering machine for machining.

Background

Chamfering refers to machining of cutting edges and corners of a workpiece into a certain inclined plane. Chamfering is to remove burrs on the part due to machining, and is also generally performed on the end of the part to facilitate assembly of the part.

The prior Chinese patent with the publication number of CN217776280U discloses a chamfering machine for machining, which comprises a workbench, a pushing mechanism and a fixed clamping mechanism; a working table: the middle part of the left end of the support frame is provided with the support frame, the I-shaped sliding block is connected in the sliding port of the upper end of the support frame in a sliding way, the first screw rod is connected in a rotating way through the bearing, the first screw rod is in threaded connection with the threaded hole in the middle part of the I-shaped sliding block, the lower end of the I-shaped sliding block is provided with the electric push rod, the lower end of the electric push rod is provided with the connecting seat, the lower end of the connecting seat is provided with the cutting motor, the front end of the output shaft of the cutting motor is provided with the chamfering tool, and the middle part of the workbench is uniformly provided with the collecting hole.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: in machining, there are usually some ring-like workpieces to be chamfered on the outer circumference and the inner circumference, and the chamfering machine is not suitable for the ring-like workpieces, and has weak practicability.

Disclosure of Invention

The utility model aims to provide a chamfering machine for machining, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chamfering machine for machining, includes the base, the equal fixed mounting in four corners department of base bottom has the supporting leg, the top of base rotates installs the carousel, the inside rotation of carousel is installed bi-directional screw, one side fixed mounting of carousel has the first motor that is used for driving bi-directional screw pivoted, threaded connection has two symmetrical swivel nuts on the bi-directional screw, the top fixedly connected with stopper of swivel nut, the bottom fixed mounting of base has the second motor that is used for driving carousel pivoted, the top fixed mounting of base has the supporting seat, the interior top of supporting seat rotates and installs horizontal screw, one side fixed mounting of supporting seat has the third motor that is used for driving horizontal screw pivoted, threaded connection has the removal seat on the horizontal screw, the bottom fixed mounting of removal seat has the pneumatic cylinder, the lower extreme fixed mounting of pneumatic cylinder has the fourth motor, the output fixedly connected with chamfer sword of fourth motor.

As a preferred implementation mode, a chute is formed in the top of the turntable, and the limiting block is slidably connected in the chute.

As a preferable implementation mode, the supporting seat is fixedly provided with a guide rod above the transverse screw rod, and the movable seat is sleeved on the guide rod in a sliding manner.

As a preferable implementation mode, the protection covers are fixedly arranged on two sides of the supporting seat at the top of the base.

As a preferred embodiment, one side of the protective cover is hinged with a glass door.

As a preferred embodiment, the bottom of the supporting leg is fixedly connected with an anti-slip pad.

Compared with the prior art, the utility model has the beneficial effects that:

according to the chamfering machine for machining, through the arrangement of the turntable, the bidirectional screw rod, the first motor, the screw sleeve and the limiting block, the first motor is started to drive the bidirectional screw rod to rotate, so that the bidirectional screw rod drives the two screw sleeves to move relatively or reversely, the screw sleeve drives the limiting block to move, when chamfering is carried out on a plate-shaped workpiece, the two limiting blocks can be used for clamping the workpiece, when chamfering is carried out on a ring-shaped workpiece, the two limiting blocks can be used for propping against the inner circumference of the workpiece, the workpiece is fixed, and the applicability of equipment is improved;

this beveler for machining, through second motor, the supporting seat, horizontal screw rod, the third motor, remove the seat, the pneumatic cylinder, fourth motor and the setting of chamfer sword, can start the third motor and drive horizontal screw rod rotation, make horizontal screw rod drive and remove seat lateral movement, make and remove the seat and drive the chamfer sword and remove, thereby can adjust the position of chamfer sword according to the internal diameter and the external diameter of work piece, then, can start the fourth motor and drive the chamfer sword and rotate, and start the pneumatic cylinder and drive the chamfer sword and descend, simultaneously, can start the second motor and drive the carousel rotation, make the carousel drive the work piece rotatory, thereby can chamfer the whole circumference of work piece, the practicality is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a schematic cross-sectional structure of the turntable of the present utility model.

In the figure: 1. a base; 2. support legs; 3. a turntable; 4. a bidirectional screw; 5. a first motor; 6. a screw sleeve; 7. a limiting block; 8. a second motor; 9. a support base; 10. a transverse screw; 11. a third motor; 12. a movable seat; 13. a hydraulic cylinder; 14. a fourth motor; 15. chamfering tool; 16. a chute; 17. a guide rod; 18. a protective cover; 19. a glass door.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a chamfering machine for machining, which comprises a base 1, wherein four corners of the bottom of the base 1 are fixedly provided with supporting legs 2, the bottoms of the supporting legs 2 are fixedly connected with anti-slip pads, the top of the base 1 is rotatably provided with a turntable 3, the inside of the turntable 3 is rotatably provided with a bidirectional screw 4, one side of the turntable 3 is fixedly provided with a first motor 5 for driving the bidirectional screw 4 to rotate, two symmetrical threaded sleeves 6 are in threaded connection with the bidirectional screw 4, the top of the threaded sleeves 6 is fixedly connected with a limiting block 7, a sliding groove 16 is formed in the top of the turntable 3, the limiting block 7 is in sliding connection with the sliding groove 16, the bidirectional screw 4 can be driven to rotate by the turntable 3, the first motor 5, the threaded sleeves 6 and the limiting block 7, the bidirectional screw 4 can be driven to move relatively or reversely by the two threaded sleeves 6, when chamfering a plate-shaped workpiece, the workpiece can be clamped by the two limiting blocks 7, when chamfering the annular workpiece, the workpiece can be supported against the inner circumference of the workpiece, and the applicability of the chamfering machine is improved.

The bottom fixed mounting of base 1 has the second motor 8 that is used for driving carousel 3 pivoted, the top fixed mounting of base 1 has supporting seat 9, the interior top rotation of supporting seat 9 installs horizontal screw rod 10, one side fixed mounting of supporting seat 9 has the third motor 11 that is used for driving horizontal screw rod 10 pivoted, threaded connection has movable seat 12 on the horizontal screw rod 10, the top fixed mounting who is located horizontal screw rod 10 has guide arm 17, movable seat 12 sliding sleeve connects on guide arm 17, movable seat 12's bottom fixed mounting has pneumatic cylinder 13, the lower extreme fixed mounting of pneumatic cylinder 13 has fourth motor 14, the output fixedly connected with chamfer sword 15 of fourth motor 14, through second motor 8, supporting seat 9, horizontal screw rod 10, third motor 11, movable seat 12, pneumatic cylinder 13, fourth motor 14 and chamfer sword 15's setting, can start third motor 11 drive horizontal screw rod 10 rotation, make horizontal screw rod 10 drive movable seat 12 lateral movement, make movable seat 12 drive chamfer sword 15 remove, thereby can adjust the motor according to the internal diameter and the position to the outer diameter to the chamfer 15 of work piece, then, can drive fourth motor 14 and chamfer sword 15, can drive the rotatory 15 of work piece, thereby the whole rotary table 3 is driven to the rotary table, the rotary table is rotated, the whole is driven to the chamfer 15 is rotated, the rotary table is driven to the work piece is driven to the realization, simultaneously, the rotary table is rotatable, the rotary table is driven is rotated, and is rotated, the work piece is driven by the rotary table is driven.

The base 1 top is located the equal fixed mounting of both sides of supporting seat 9 and has protection casing 18, and one side of protection casing 18 articulates there is glass door 19, through the setting of protection casing 18 and glass door 19, can protect working area, reduces splashing of piece.

The working principle and the using flow of the utility model are as follows: firstly, through the setting of carousel 3, bi-directional screw 4, first motor 5, swivel nut 6 and stopper 7, start first motor 5 can drive bi-directional screw 4 and rotate, make bi-directional screw 4 drive two swivel nuts 6 relative or opposite motion, make swivel nut 6 drive stopper 7 remove, when chamfering to the plate work piece, can use two stoppers 7 to centre gripping the work piece, when chamfering to the ring class work piece, can use two stoppers 7 to support the inner circumference of work piece, fix the work piece, improve the suitability of equipment, through the setting of second motor 8, the supporting seat 9, transverse screw 10, third motor 11, remove seat 12, hydraulic cylinder 13, fourth motor 14 and chamfer sword 15, can start third motor 11 and drive transverse screw 10 and make transverse screw 10 drive and remove seat 12 lateral movement, make remove seat 12 drive chamfer sword 15 and remove, thereby can adjust the position of chamfer sword 15 according to the internal diameter and the external diameter of work piece, then, can start fourth motor 14 and drive chamfer sword 15 and rotate, and start hydraulic cylinder 13 and drive chamfer sword 15 and descend, simultaneously, can start second motor 8, can drive the work piece 3, thereby the whole rotatory practicality of carousel is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Chamfering machine for machining, including base (1), its characterized in that: the utility model discloses a chamfering machine, including base (1), support leg (2) are all fixed mounting in four corners department of base (1), carousel (3) are installed in the top rotation of base (1), the inside rotation of carousel (3) is installed bi-directional screw (4), one side fixed mounting of carousel (3) has first motor (5) that are used for driving bi-directional screw (4) pivoted, threaded connection has two symmetrical swivel nut (6) on bi-directional screw (4), the top fixedly connected with stopper (7) of swivel nut (6), the bottom fixed mounting of base (1) has second motor (8) that are used for driving carousel (3) pivoted, the top fixed mounting of base (1) has supporting seat (9), the interior top rotation of supporting seat (9) is installed transverse screw (10), one side fixed mounting of supporting seat (9) has third motor (11) that are used for driving transverse screw (10) pivoted, threaded connection has movable seat (12) on transverse screw (10), the bottom fixed mounting of movable seat (12) has motor (13), the fixed mounting of motor (14) has fourth chamfer (14), the fixed mounting of movable seat (12) has hydraulic cylinder (14).

2. A chamfering machine for machining as recited in claim 1, wherein: a sliding groove (16) is formed in the top of the rotary table (3), and the limiting block (7) is connected in the sliding groove (16) in a sliding mode.

3. A chamfering machine for machining as recited in claim 1, wherein: the support seat (9) is located above the transverse screw rod (10) and fixedly provided with a guide rod (17), and the movable seat (12) is sleeved on the guide rod (17) in a sliding manner.

4. A chamfering machine for machining as recited in claim 1, wherein: the top of the base (1) is positioned on two sides of the supporting seat (9) and is fixedly provided with a protective cover (18).

5. The chamfering machine for machining according to claim 4, wherein: one side of the protective cover (18) is hinged with a glass door (19).

6. A chamfering machine for machining as recited in claim 1, wherein: the bottoms of the supporting legs (2) are fixedly connected with anti-slip pads.