CN215239304U

CN215239304U - Novel pneumatic tool apron

Info

Publication number: CN215239304U
Application number: CN202120444842.1U
Authority: CN
Inventors: 司尚邦
Original assignee: Suzhou Yijingying Precision Technology Co ltd
Current assignee: Suzhou Yijingying Precision Technology Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-12-21
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a novel pneumatic blade holder, the mounting panel comprises a mounting panel, the mounting bolt hole has been seted up to the mounting panel upside, the pivot support is installed on mounting bolt hole right side, the inboard swing joint of pivot support has the rotation axis, both sides can be dismantled around the rotation axis outside and be connected with the bearing retainer plate, driven fluted disc is installed to bearing retainer plate front side, the meshing of driven fluted disc outside is connected with the belt, the belt front side can be dismantled and be connected with gear locking ring, gear locking ring left side fixedly connected with deflector, deflector left side fixedly connected with limiting plate, limiting plate right side swing joint has the motor frame, the motor is installed to motor frame inboard, the location axle is installed on the motor right side. This novel pneumatic blade holder, sturdy structure, adaptability is stronger can make up the cooperation with multiple processing machinery, and the adjustment of being convenient for can insert digital automatic closed-loop control system, has good motion precision.

Description

Novel pneumatic tool apron

Technical Field

The utility model relates to a machining supports technical field, specifically is a novel pneumatic blade holder.

Background

The tool rest is a very important part of the numerical control lathe. The numerical control lathe has the advantages that the number of the cutters capable of being installed on the tool rest of the numerical control lathe is small, and some numerical control lathes can be provided with more cutters. The structural form of the tool rest can be divided into a rotary type and a straight-line type. The turning machine is usually a rotary type, a cutter is arranged on a cutter frame along the circumferential direction, and can be provided with a radial turning tool, an axial turning tool, a drill bit and a boring tool, and a turning center can also be provided with an axial milling cutter and a radial milling cutter, so that the cutter is fixed on processing equipment.

However, the existing novel pneumatic knife holder needs to be connected with a special servo structure, is relatively poor in compatibility with a common machining structure, is not sufficient in reliability, cannot be adjusted conveniently due to a mechanical operation structure, is not stable and sufficient, cannot detect a machining moving part, is low in machining precision, and cannot perform closed-loop control.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pneumatic blade holder to provide the pneumatic blade holder that has now on the market among the above-mentioned background art of solution, adaptability is not enough, the not good enough limit of reliability, the problem that control accuracy is low.

In order to achieve the above object, the utility model provides a technical scheme: the utility model provides a novel pneumatic blade holder, includes the mounting panel, the mounting bolt hole has been seted up to the mounting panel upside, the pivot support is installed on mounting bolt hole right side, the inboard swing joint of pivot support has the rotation axis, both sides can be dismantled around the rotation axis outside and be connected with the bearing retainer plate, driven fluted disc is installed to bearing retainer plate front side, the meshing of driven fluted disc outside is connected with the belt, the belt front side can be dismantled and be connected with gear locking ring, gear locking ring left side fixedly connected with deflector, deflector left side fixedly connected with limiting plate, limiting plate right side swing joint has the motor frame, the motor is installed to motor frame inboard, the location axle is installed on the motor right side.

Preferably, the mounting panel is rectangle platelike structure, the mounting bolt hole has the multiunit about mounting panel axis symmetric distribution, the pivot support is cuboid massive structure, the pivot support is central line perpendicular to mounting panel upper surface distribution.

Preferably, both sides meshing is connected with the bearing retainer plate around the rotation axis, the mutual parallel distribution of bearing retainer plate, pivot support inboard is provided with the retainer plate, both sides are provided with the bearing fixed slot around the retainer plate, the inboard cooperation of bearing fixed slot is connected with the race, the race has the mutual parallel distribution of multiunit.

Preferably, the lower end of the right side of the rotating shaft support is fixedly connected with a rotating speed sensor.

Preferably, the guiding hole has been seted up to the deflector back, seted up between the guiding hole and supported the groove, the motor is mutually supported with supporting the groove, the guiding hole inboard can be dismantled and be connected with the locking bolt, the locking bolt has the multiunit to distribute about motor axis symmetry, the limiting plate perpendicular to deflector front side distributes.

Preferably, the driving gear is installed to the motor rear side, the driving gear axis is on a parallel with driven fluted disc axis and distributes, the driving gear passes through belt and driven fluted disc swing joint.

Preferably, the axis of the rotation shaft runs parallel to the axis of the positioning shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the novel pneumatic knife holder ensures that the knife rest is convenient to be assembled and installed with different servo structures through the matching of the installation plate and the installation bolt hole, has strong combination effect, ensures that the knife rest has good support for the bearing structure through the matching of the bearing groove and the bearing, ensures that the device can be additionally provided with a sensing device to be convenient to adjust and adapt to digital cutting equipment through the arrangement of the sensor seat, realizes the automatic closed-loop adjustment of the device, increases the operation precision, ensures that the motor can move and adjust to ensure that the rotating shaft and a driving belt keep enough tensioning and movement precision through the back-and-forth movement of a certain degree by matching the guide plate with the motor support, ensures that the motor support can stably move and has fixed precision through matching the guide hole of the support groove and the positioning plate to limit the movement of the motor support to avoid excessive movement, overall structure, the installation of being convenient for, the operation is stable good, easily adjusts, is convenient for carry out closed-loop control's adjustment machining precision.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic rear perspective view of the present invention;

FIG. 3 is a schematic view of the installation state of the present invention;

FIG. 4 is a schematic view of the structure of the rotating shaft of the present invention;

fig. 5 is a schematic view of the transmission structure of the driven fluted disc of the present invention.

In the figure: 1. mounting a plate; 2. installing bolt holes; 3. a rotating shaft bracket; 4. a rotating shaft; 5. a bearing retainer ring; 6. a driven fluted disc; 7. a belt; 8. a gear lock ring; 9. a guide plate; 10. a limiting plate; 11. A motor frame; 12. an electric motor; 13. positioning the shaft; 14. a guide hole; 15. a bearing fixing groove; 16. a rotational speed sensor; 17. a locking bolt; 18. a driving gear; 19. a bearing ring; 20. positioning rings; 21. and a support groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a novel pneumatic blade holder, including mounting panel 1, mounting bolt hole 2 has been seted up to 1 upside of mounting panel, pivot support 3 is installed on 2 right sides of mounting bolt hole, the inboard swing joint of pivot support 3 has rotation axis 4, both sides can be dismantled around the 4 outside of rotation axis and be connected with bearing retainer plate 5, driven fluted disc 6 is installed to 5 front sides of bearing retainer plate, the meshing of the 6 outside of driven fluted disc is connected with

belt

7, 7 front sides of belt can be dismantled and be connected with

gear locking ring

8, 8 left sides fixedly connected with deflector 9 of gear locking ring, 9 left sides fixedly connected with limiting plate 10 of deflector, 10 right sides swing joint of limiting plate has motor frame 11, motor 12 is installed to motor frame 11 inboard, location axle 13 is installed on motor 12 right side.

Further, the mounting plate 1 is of a rectangular plate-shaped structure, the mounting bolt holes 2 are symmetrically distributed about the axis of the mounting plate 1 in multiple groups, the rotating shaft support 3 is of a cuboid block-shaped structure, the rotating shaft support 3 is distributed perpendicular to the upper surface of the mounting plate 1 as a central line, and the rotating shaft support is convenient to mount on a processing machine tool

Further, both sides meshing is connected with bearing retainer plate 5 around the rotation axis 4, and the mutual parallel distribution of

bearing retainer plate

5, and 3 inboards of pivot support are provided with position circle 20, and both sides are provided with bearing fixed slot 15 around the position circle 20, and the inboard cooperation in bearing fixed slot 15 is connected with race 19, and race 19 has the mutual parallel distribution of multiunit, supports and fixes a position rotation axis 4.

Furthermore, the lower end of the right side of the rotating shaft support 3 is fixedly connected with a rotating speed sensor 16, so that the device can monitor the movement speed of the equipment conveniently.

Furthermore, the back of the guide plate 9 is provided with guide holes 14, support grooves 21 are formed between the guide holes 14, the motor 12 is matched with the support grooves 21, the inner sides of the guide holes 14 are detachably connected with locking bolts 17, the locking bolts 17 are provided with a plurality of groups which are symmetrically distributed about the axis of the motor 12, and the limiting plate 10 is perpendicular to the front side of the guide plate 9 and is used for fixing, controlling and adjusting the position of the motor 12.

Furthermore, a driving gear 18 is installed on the rear side of the motor 12, the axis of the driving gear 18 is parallel to the axis of the driven fluted disc 6, and the driving gear 18 is movably connected with the driven fluted disc 6 through a belt 7 to transmit the motion power for machining.

Further, the axis of the rotating shaft 4 is parallel to the axis of the positioning shaft 13, and supports the belt 7.

The working principle is as follows: the mounting plate 1 can be connected with other equipment and a servo mechanism by matching with the mounting bolt hole 2, the rotating shaft 4 is supported by the rotating shaft support 3, the bearing ring 19 is fixed by the bearing fixing groove 15, the bearing ring 19 is locked by the bearing fixing ring 5, so that the bearing ring 19 is fixed, the rotating shaft 4 is prevented from shaking by the positioning ring 20, the belt 7 is supported by the positioning shaft 13, the driven fluted disc 6 is fixed by the gear locking ring 8, the driven fluted disc 6 is meshed with the driving gear 18 through the belt 7, the driving gear 18 can be rotated by the motor 12, the rotating shaft 4 is rotated, the motor 12 is fixed by the motor frame 11, the motor frame 11 and the guide plate 9 are fixed by the locking bolt 17, the limiting plate 10 controls the motion range of the motor frame 11, the motor 12 can be properly adjusted by matching of the support groove 21 and the guide hole 14, so that the belt 7 can be maintained in a good tensioning state, the rotating speed sensor 16 can monitor the rotating shaft 4, so that the device parameters are easy to adjust in a matching mode, and the device has good operation precision.

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

Claims

1. The utility model provides a novel pneumatic blade holder, includes mounting panel (1), its characterized in that: the upper side of the mounting plate (1) is provided with a mounting bolt hole (2), the right side of the mounting bolt hole (2) is provided with a rotating shaft bracket (3), the inner side of the rotating shaft bracket (3) is movably connected with a rotating shaft (4), the front side and the rear side of the outer side of the rotating shaft (4) are detachably connected with bearing fixing rings (5), a driven fluted disc (6) is arranged on the front side of the bearing fixing ring (5), a belt (7) is meshed and connected with the outer side of the driven fluted disc (6), the front side of the belt (7) is detachably connected with a gear locking ring (8), the left side of the gear locking ring (8) is fixedly connected with a guide plate (9), a limiting plate (10) is fixedly connected to the left side of the guide plate (9), a motor frame (11) is movably connected to the right side of the limiting plate (10), the motor frame (11) is internally provided with a motor (12), and the right side of the motor (12) is provided with a positioning shaft (13).

2. The novel pneumatic tool apron of claim 1, characterized in that: mounting panel (1) is rectangle platelike structure, mounting bolt hole (2) have the multiunit about mounting panel (1) axis symmetric distribution, pivot support (3) are cuboid massive structure, pivot support (3) are central line perpendicular to mounting panel (1) upper surface distribution.

3. The novel pneumatic tool apron of claim 1, characterized in that: the utility model discloses a bearing fixing device, including rotation axis (4), bearing retainer plate (5) parallel distribution each other, pivot support (3) inboard is provided with position circle (20), both sides are provided with bearing fixed slot (15) around position circle (20), bearing fixed slot (15) inboard cooperation is connected with race ring (19), race ring (19) have the mutual parallel distribution of multiunit.

4. A novel pneumatic tool apron according to claim 3, characterized in that: the lower end of the right side of the rotating shaft support (3) is fixedly connected with a rotating speed sensor (16).

5. The novel pneumatic tool apron of claim 1, characterized in that: guiding hole (14) have been seted up at deflector (9) back, support groove (21) have been seted up between guiding hole (14), motor (12) and support groove (21) mutually support, guiding hole (14) inboard can be dismantled and be connected with locking bolt (17), locking bolt (17) have the multiunit about motor (12) axis symmetric distribution, limiting plate (10) perpendicular to deflector (9) front side distributes.

6. The novel pneumatic tool apron of claim 1, characterized in that: the motor is characterized in that a driving gear (18) is installed on the rear side of the motor (12), the axis of the driving gear (18) is parallel to the axis of the driven fluted disc (6) and distributed, and the driving gear (18) is movably connected with the driven fluted disc (6) through a belt (7).

7. The novel pneumatic tool apron of claim 1, characterized in that: the axis of the rotating shaft (4) is distributed in parallel to the axis of the positioning shaft (13).