CN219053671U

CN219053671U - Beveling machine for motor overhanging bearing supporting structure

Info

Publication number: CN219053671U
Application number: CN202320105628.2U
Authority: CN
Inventors: 张正军; 许国新
Original assignee: Gao Xiong Electrical Equipment Co ltd
Current assignee: Gao Xiong Electrical Equipment Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-05-23
Anticipated expiration: 2033-02-03

Abstract

The utility model relates to the technical field of machining of motor overhanging bearing support structures, in particular to a beveling machine of a motor overhanging bearing support structure, which comprises a workbench, wherein a fixed shell is fixedly arranged at the bottom of the workbench, a second sliding piece is fixedly arranged in the fixed shell, a clamping piece is fixedly arranged at the upper end of the second sliding piece, an electric telescopic cylinder is fixedly arranged at the top of the workbench, a lifting seat is fixedly arranged at the lower end of the electric telescopic cylinder, a rotating groove is formed in the lifting seat, a rotating seat is rotatably arranged in the rotating groove, a first sliding piece is fixedly arranged in the rotating seat, and the beveling machine can bevel two sides of a workpiece with a support structure and is worthy of popularization.

Description

Beveling machine for motor overhanging bearing supporting structure

Technical Field

The utility model relates to the technical field of machining of motor overhanging bearing support structures, in particular to a beveling machine for a motor overhanging bearing support structure.

Background

The supporting structure of the motor overhanging bearing is used for supporting the bearing, and in the processing process of the supporting structure, the corners of the supporting structure are required to be beveled. However, the existing beveling machine can only perform beveling on one side edge of a workpiece, and the support structure generally needs to perform beveling on two side surfaces of the workpiece, so that the beveling machine is inconvenient to perform beveling.

Disclosure of Invention

The utility model aims to solve the defect that the beveling treatment of the two side surfaces of a workpiece is inconvenient in the prior art, and provides a motor overhanging bearing support structure beveling machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the motor overhanging bearing supporting structure beveling machine comprises a workbench, a fixed shell is fixedly arranged at the bottom of the workbench, a second sliding piece is fixedly arranged in the fixed shell, a clamping piece is fixedly arranged at the upper end of the second sliding piece, an electric telescopic oil cylinder is fixedly arranged at the top of the workbench, a lifting seat is fixedly arranged at the lower end of the electric telescopic oil cylinder, a rotating groove is formed in the lifting seat, a rotating seat is arranged in the rotating groove in a rotating mode, a first sliding piece is fixedly arranged in the rotating seat, a bevel cutter is fixedly arranged at the lower end of the first sliding piece, and the bevel cutter is located above the clamping piece.

Preferably, the first sliding piece comprises a first screw rod and a thread sleeve block, the first screw rod is rotationally arranged in the rotating seat, the thread sleeve block is in threaded sleeve with the outer side of the first screw rod, and the lower end of the thread sleeve block penetrates through and extends to the lower portion of the rotating seat and is fixedly connected with the bevel blade.

Preferably, the second sliding piece comprises a second screw rod and a movable sleeve block, the second screw rod is rotatably arranged in the fixed shell, the movable sleeve block is in threaded sleeve with the outer side of the second screw rod, and the upper end of the movable sleeve block penetrates through and extends to the upper portion of the fixed shell and is fixedly connected with the clamping piece.

Preferably, the clamping piece comprises a spur gear, a supporting block, a gear ring and a clamping block, wherein the supporting block is fixedly arranged at the upper end of a movable sleeve block, a movable groove is formed in the movable sleeve block, the spur gear is rotationally arranged in the movable groove, the gear ring is rotationally arranged in the supporting block, the outer side of the gear ring extends into the movable groove and is meshed with the spur gear, and the clamping block is fixedly arranged in the gear ring.

Preferably, the clamping block and the gear ring are coaxially arranged.

Preferably, the projection of the center of the connecting line between the gear rings at the two sides and the projection of the center of the connecting line between the bevel blades at the two sides on the horizontal plane are overlapped.

The motor overhanging bearing supporting structure beveling machine provided by the utility model has the beneficial effects that: this overhanging bearing support structure beveling machine of motor is in the course of the work, and it is fixed to carry out the centre gripping through the holder, can drive the bevel sword through first slider and keep away from each other or be close to each other, can let the bevel sword adapt to not unidimensional work piece, carries out the groove to not unidimensional work piece and handles, can also turn over the work piece through the holder, can conveniently carry out the groove to the both sides surface of work piece and handle.

Drawings

Fig. 1 is a schematic diagram of a transverse sectional structure of a beveling machine with a motor overhanging bearing support structure;

fig. 2 is a schematic longitudinal sectional view of a beveling machine with a motor overhanging bearing support structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 4 is a schematic cross-sectional view of the structure at B-B in fig. 3.

In the figure: the automatic chamfering machine comprises a workbench 1, an electric telescopic oil cylinder 2, a lifting seat 3, a rotating groove 4, a rotating seat 5, a first screw rod 6, a thread sleeve block 7, a chamfering tool 8, a clamping piece 9, a movable groove 91, a spur gear 92, a supporting block 93, a gear ring 94, a clamping block 95, a fixed shell 10, a second screw rod 11 and a movable sleeve block 12.

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.

Example 1

Referring to fig. 1-4, the beveling machine with the motor overhanging bearing supporting structure comprises a workbench 1, a fixed shell 10 is fixedly arranged at the bottom of the workbench 1, a second sliding piece is fixedly arranged in the fixed shell 10, clamping pieces 9 are fixedly arranged at the upper ends of the second sliding pieces, a pair of clamping pieces 9 are arranged, the clamping pieces 9 can be driven to be close to or far away from each other through the second sliding piece, and a workpiece is clamped by driving the clamping pieces 9 to move.

The electric telescopic oil cylinder 2 is fixedly arranged at the top of the workbench 1, the lifting seat 3 is fixedly arranged at the lower end of the electric telescopic oil cylinder 2, the lifting seat 3 can be driven to move up and down by starting the electric telescopic oil cylinder 2, the height of the bevel edge 8 can be adjusted by moving the lifting seat 3 up and down, the rotating groove 4 is formed in the lifting seat 3, the rotating seat 5 is fixedly connected with an external motor by rotating the rotating groove 4, the rotating seat 5 can be driven to rotate by starting the motor, and the bevel edge 8 can be driven to rotate by rotating the rotating seat 5, so that bevel edge of a workpiece can be beveled.

The rotating seat 5 is internally and fixedly provided with a first sliding piece, the lower end of the first sliding piece is fixedly provided with a bevel cutter 8, the bevel cutter 8 is arranged above the clamping piece 9, the bevel cutter 8 is used for bevel treatment on the edge of a workpiece, and the bevel cutters 8 can be driven to be mutually close to each other or mutually far away from each other simultaneously through the first sliding piece, so that the bevel cutter 8 can be adjusted according to the specific size of the workpiece, and bevel treatment can be carried out on workpieces with different sizes.

The first sliding piece includes first lead screw 6 and thread bush piece 7, first lead screw 6 rotates and sets up in rotating seat 5 inside, first lead screw 6 links to each other with outside motor is fixed, outside motor starts can drive first lead screw 6 and rotates, thread bush piece 7 is provided with a pair of to first lead screw 6 is two-way lead screw, thread bush piece 7 thread bush is located first lead screw 6 outside, first lead screw 6 rotates and can drive thread bush piece 7 and be close to each other or keep away from each other simultaneously, thread bush piece 7 lower extreme runs through and extends to rotating seat 5 below and links to each other with groove sword 8 are fixed, thread bush piece 7 removes and can drive groove sword 8 and be close to each other simultaneously or keep away from each other simultaneously.

The second sliding piece includes second lead screw 11 and movable sleeve piece 12, second lead screw 11 rotates to set up in fixed shell 10, second lead screw 11 links to each other with outside motor is fixed, outside motor starts can drive second lead screw 11 and rotate, second lead screw 11 is two-way lead screw, movable sleeve piece 12 thread bush is located the second lead screw 11 outside, movable sleeve piece 12 is provided with a pair of, rotate second lead screw 11 and drive movable sleeve piece 12 and be close to each other or keep away from each other, movable sleeve piece 12 upper end runs through and extends to fixed shell 10 top and links to each other with holder 9 is fixed, movable sleeve piece 12 removes and can drive holder 9 and be close to each other simultaneously or keep away from each other simultaneously.

The clamping piece 9 comprises a spur gear 92, a supporting block 93, a gear ring 94 and a clamping block 95, wherein the supporting block 93 is provided with a pair of movable sleeve blocks 12 at the upper ends of the two sides respectively, a movable groove 91 is formed in the movable sleeve blocks 12, the spur gear 92 is rotationally arranged in the movable groove 91, the end part of the spur gear 92 at any side is fixedly connected with an external motor, the external motor is started to drive the spur gear 92 to rotate, when the clamping block 95 clamps a workpiece, the clamping blocks 95 at the two sides are fixed with the workpiece, the clamping block 95 can be rotationally driven by the spur gear 92 through driving the spur gear 92 at any side, the clamping block 95 can be rotationally driven by the spur gear 92, the gear ring 94 is rotationally arranged in the supporting block 93, the outer side of the gear ring 94 extends into the movable groove 91 and is meshed with the spur gear 92, the rotation of the gear ring 94 can be driven to rotate, the center of a connecting line between the two side gear rings 94 and a groove 8 is fixedly arranged in the projection of the center of the connecting line on a horizontal plane, the clamping block 95 is fixedly arranged in the gear ring 94, and the clamping block 95 can be rotationally driven by the rotation of the clamping block 95 through driving the spur gear 95 to rotate, and the workpiece can be rotationally clamped by the clamping block 95 through driving the fixing the clamping block 95 to rotate, so that the workpiece can be rotationally clamped by the workpiece.

As shown in the drawing, the clamping blocks 95 on two sides are not connected with each other, so that the two clamping blocks 95 can easily rotate along with the rotation of the gear ring 94, the problem that the turnover angles of the clamping blocks 95 on two sides are different when a workpiece is not installed can possibly occur, the adjustment needs to be carried out by workers, when the workpiece is installed on the inner side of the clamping blocks 95, the clamping blocks 95 on two sides can be connected with each other, at this time, only one side of the clamping blocks 95 needs to be fixed, so that the workpiece can be fixed, the gear ring 94 on one side is fixed by adopting a bolt mode, the bolt is arranged on the supporting block 93 on any side, the gear ring 94 can be fixed by screwing the bolt, so that the clamping blocks 95 and the workpiece can be fixed, and groove processing can be conveniently carried out on the workpiece.

Working principle: this overhanging bearing support structure beveling machine of motor is in the course of the work, place bearing structure between grip block 95, rotate through driving second lead screw 11 and drive movable sleeve piece 12 and remove, movable sleeve piece 12 removes and can drive grip block 95 and be close to each other, carry out the centre gripping fixedly to the work piece through grip block 95, start electric telescopic cylinder 2 and can drive lifting seat 3 and remove down afterwards, lifting seat 3 can drive bevel edge 8 and remove down, then drive screw sleeve piece 7 through rotating first lead screw 6 and remove, then drive bevel edge 8 through screw sleeve piece 7 and remove, adjust the position of bevel edge 8 according to the specific size of work piece, carry out bevel processing to the work piece at last.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an overhanging bearing structure beveling machine of motor, includes workstation (1), its characterized in that, workstation (1) bottom fixed mounting has fixed casing (10), fixed casing (10) inside fixed mounting has second sliding part, second sliding part upper end fixed mounting has clamping piece (9), workstation (1) top fixed mounting has electric telescopic cylinder (2), electric telescopic cylinder (2) lower extreme fixed mounting has lifting seat (3), rotation groove (4) have been seted up to lifting seat (3) inside, rotation groove (4) inside rotation is provided with rotation seat (5), rotation seat (5) inside fixed mounting has first sliding part, first sliding part lower extreme fixed mounting has bevel edge (8), bevel edge (8) are located clamping piece (9) top.

2. The electric motor overhanging bearing support structure beveling machine as claimed in claim 1, characterized in that the first sliding piece comprises a first screw rod (6) and a threaded sleeve block (7), the first screw rod (6) is rotatably arranged in the rotating seat (5), the threaded sleeve block (7) is in threaded sleeve on the outer side of the first screw rod (6), and the lower end of the threaded sleeve block (7) extends to the lower side of the rotating seat (5) in a penetrating way and is fixedly connected with the beveling knife (8).

3. The electric motor overhanging bearing support structure beveling machine as claimed in claim 1, characterized in that the second sliding piece comprises a second screw rod (11) and a movable sleeve block (12), the second screw rod (11) is rotatably arranged in the fixed shell (10), the movable sleeve block (12) is in threaded sleeve on the outer side of the second screw rod (11), and the upper end of the movable sleeve block (12) extends to the upper side of the fixed shell (10) in a penetrating way and is fixedly connected with the clamping piece (9).

4. The electric motor overhanging bearing support structure beveling machine as claimed in claim 3, characterized in that the clamping piece (9) comprises a spur gear (92), a supporting block (93), a gear ring (94) and a clamping block (95), the supporting block (93) is fixedly installed at the upper end of the movable sleeve block (12), a movable groove (91) is formed in the movable sleeve block (12), the spur gear (92) is rotatably arranged in the movable groove (91), the gear ring (94) is rotatably arranged in the supporting block (93), the outer side of the gear ring (94) extends into the movable groove (91) and is meshed and connected with the spur gear (92), and the clamping block (95) is fixedly installed in the gear ring (94).

5. The electric motor overhanging bearing support structure beveling machine as claimed in claim 4, characterized in that said gripping block (95) is arranged coaxially with said gear rim (94).

6. The beveling machine for the motor overhanging bearing support structure according to claim 5, characterized in that the projection of the center of the line between the gear rings (94) on both sides and the projection of the center of the line between the beveling knives (8) on both sides on the horizontal plane are arranged in a superposed manner.