CN210524414U

CN210524414U - Punching device for stator and rotor punching sheets of fan coil

Info

Publication number: CN210524414U
Application number: CN201921305370.0U
Authority: CN
Inventors: 刘汉彬
Original assignee: Jingjiang Shengfeng Electrical Machinery Manufacturing Co Ltd
Current assignee: Jingjiang Shengfeng Electrical Machinery Manufacturing Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-15
Anticipated expiration: 2029-08-12

Abstract

The utility model relates to the field of punching of stator and rotor punching sheets, in particular to a punching device for stator and rotor punching sheets of a fan coil, which comprises a control base, a raw material batch loading device fixedly connected at the upper end part of the control base, a punching mechanism fixedly connected on the control base and arranged at one side of the raw material batch loading device, and a pushing fixing mechanism fixedly connected on the control base and arranged at the other side of the punching mechanism, wherein the pushing fixing mechanism pushes materials on the raw material batch loading device to the corresponding position of the punching mechanism, the punching device is created in the way that during punching of the stator and rotor punching sheets, punching sheets with specific specifications can be processed in batch, accurate punching is realized, and counter burrs after punching are reamed, so that the production efficiency is greatly improved, the defect of intermittent processing of the machine is improved, and the service life of the machine is prolonged by the continuous operation of the processing machine, moreover, labor force is greatly liberated, labor cost is saved, and safety problems possibly caused during manual production are avoided.

Description

Punching device for stator and rotor punching sheets of fan coil

Technical Field

The utility model belongs to the technical field of stator and rotor punching and specifically relates to a fan coil stator and rotor punching perforating device.

Background

In the field of punching of stator and rotor punching sheets, a rotor is a scientific term, refers to a rotating body supported by a bearing, is a main rotating part in power machinery and working machinery, is an object without a rotating shaft such as an optical disk and the like, and can be regarded as a rotor when a rigid connection or an additional shaft is adopted. According to the ISO standard, the rotating body supported by the bearing is called as a rotor, the rotor is the main rotating part in the power machine and the working machine, the typical rotor is a turbomachine rotor, a motor rotor, rotors of various pumps, a rotor of a turbocompressor and the like, in the processing of a stator punching sheet of the motor, the precision requirement of the punching device is very high, the common punching devices are manually placed into the clamping grooves one by one for punching and drilling, but the production mode has low efficiency, the punching size is not accurate enough, the processing of the punching burrs is not perfect enough, the intermittent machine operation greatly reduces the service life of the machine, meanwhile, the labor is consumed, the problem of injury to the hands of operators in the production process of the operators can also exist, therefore, a new punching device for stator and rotor punching sheets of the fan coil is needed to solve the defects.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides a fan coil decides rotor punching perforating device, its can solve artifical one by one put into the draw-in groove and carry out the long-pending problem of production method that punching press drilling handled inefficiency, the size of punching a hole is accurate enough, the processing of the burr of punching a hole is perfect inadequately yet, intermittent type nature machine operation makes the life greatly reduced of machine and consume the manual work, still can have the problem that causes the injury to operating personnel's hand in the personnel production process.

The utility model provides a technical scheme that its technical problem adopted is: a punching device for punching stator and rotor sheets of a fan coil comprises a control base, a raw material batch loading device fixedly connected to the upper end of the control base, a punching mechanism fixedly connected to the control base and arranged on one side of the raw material batch loading device, and a pushing and fixing mechanism fixedly connected to the control base and arranged on the other side of the punching mechanism, wherein the pushing and fixing mechanism pushes materials on the raw material batch loading device to the corresponding position of the punching mechanism,

the punching mechanism comprises a punching support frame fixedly connected with one side end part of the control base and in a reversed L shape in front view and in a door shape in side view, a hollowed-out backing plate groove fixedly connected with an upper panel of the control base and provided with a punch hole corresponding to a processing specification, a punching seat slidably connected below the punching support frame and corresponding to the upper part of the hollowed-out backing plate groove, a hole counter sinking mechanism arranged below the hollowed-out backing plate groove and a telescopic positioning release baffle arranged on one side end surface of the control base and matched with the hollowed-out backing plate groove to position the punching sheet, the telescopic positioning release baffle is fixedly connected with the control base through a top-shrinking air cylinder fixedly connected with the lower end of the telescopic positioning release baffle, the top shrinking air cylinder jacks the telescopic positioning release baffle to be matched with the hollowed-out backing plate groove to position the material, and the punching seat longitudinally,

the spot facing material receiving mechanism comprises a sliding seat which is transversely and vertically arranged below the hollow backing plate groove in a sliding mode, a spot facing device arranged on the front portion in the sliding seat in a sliding mode, and a residual material receiving basket which is arranged behind the spot facing device in parallel and arranged on the rear portion in the sliding seat in a sliding mode, the sliding seat controls the spot facing device and the residual material receiving basket to transversely and vertically slide below the hollow backing plate groove,

the raw material batch loading device comprises a blanking seat for batch loading of round raw materials to be punched, the blanking seat is of a concave structure, a blanking groove for sequencing loading of the raw materials to be punched is longitudinally formed in the inner side surface of the concave surface, a punching sheet replacing groove communicated with the blanking groove is formed in the bottom of the blanking seat, the punching sheet replacing groove is horizontally communicated with the end surface groove of the hollowed-out gasket groove,

the pushing and fixing mechanism comprises a push sheet control seat fixedly connected above the control base, a push sheet axially sliding on the push sheet control seat and an air cylinder arranged at the tail part of the push sheet and connected to the end part of the push sheet control seat, the shaft end of the air cylinder is connected with the tail end of the push sheet, the horizontal axial movement of the push sheet on the push sheet control seat is controlled by the air cylinder, and the push sheet and the punching sheet displacement groove are at the same horizontal position;

preferably, the spot facing device comprises a spot facing cylinder fixedly connected to the front part in the sliding seat and a spot facing drill bit group which is assembled above the spot facing cylinder and corresponds to the hollow base plate groove;

preferably, the sliding seat is transversely and vertically connected with the control base in a sliding manner;

preferably, the holes formed in the hollowed-out gasket grooves are slightly larger than the punching specification, so that excess materials are prevented from remaining.

Preferably, a wear-resistant rubber pad is arranged at the joint of the punching support frame and the punching seat, so that the wear-resistant rubber pad plays a role in wear-resistant buffering;

preferably, the receiving container is placed on the other side of the telescopic positioning release retainer and below the punching support frame, and finished materials finished by punching and spot facing are collected.

The beneficial effects of the utility model are that, the utility model discloses a fan coil stator-rotor punching sheet perforating device can carry out batch processing to the punching sheet of specific specification to accurate punching, still carry out counter face burr after punching the counter face burr, not only improved production efficiency greatly, improved the not enough of machine intermittent type formula processing moreover, the continuous operation of processing machine has prolonged the life of machine, has liberated the labour more greatly, practices thrift the personnel selection cost, the safety problem that probably appears when avoidng manual production.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the base of the present invention;

in the drawing, the device comprises a control base 1, a raw material batch loading device 2, a punching mechanism 3, a pushing and fixing mechanism 4, a punching support frame 5, a hollowed-out gasket groove 6, a punching seat 7, a counter-boring receiving mechanism 8, a telescopic positioning release baffle 9, a jacking cylinder 10, a sliding seat 11, a counter-boring device 12, a residual material receiving basket 13, a blanking seat 14, a blanking groove 15, a punching sheet replacing groove 16, a push sheet control seat 17, a push sheet 18, a push sheet 19, a cylinder 20, a counter-boring cylinder 21, a counter-boring drill bit group 22, a wear-resistant rubber pad 23 and a receiving container.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 and 2, the punching device for stator and rotor punching sheets of a fan coil comprises a control base 1, a raw material batch loading device 2 is fixedly connected to the upper end of the control base 1, a punching mechanism 3 is fixedly connected to the control base 1 and arranged on one side of the raw material batch loading device 2, a pushing and fixing mechanism 4 is fixedly connected to the control base 1 and arranged on the other side of the punching mechanism 3, the pushing and fixing mechanism 4 pushes materials on the raw material batch loading device 2 to a corresponding position of the punching mechanism 3,

the punching mechanism 3 comprises a punching support frame 5 which is fixedly connected with one side end part of the control base 1 and is inverted L-shaped in front view and door-shaped in side view, a hollowed-out pad plate groove 6 is fixedly connected on an upper panel of the control base 1 and is provided with a corresponding processing specification for punching, a punching seat 7 is slidably connected below the punching support frame 5 and corresponds to the upper part of the hollowed-out pad plate groove 6, a spot facing receiving mechanism 8 is arranged below the hollowed-out pad plate groove 6, a telescopic positioning release baffle 9 is arranged on one side end surface of the control base 1 and is matched with the hollowed-out pad plate groove 6 for positioning a punched sheet, the telescopic positioning release baffle 9 is fixedly connected with the control base 1 through a top-shrinkage cylinder 10 fixedly connected with the lower end of the telescopic positioning release baffle 9, the top-shrinkage cylinder 10 jacks up the telescopic positioning release baffle 9 to be matched with the hollowed-out pad plate groove 6 for positioning a material,

the counter sinking receiving mechanism 8 comprises a sliding seat 11 transversely and vertically arranged below the hollowed-out pad plate groove 6 in a sliding mode, a counter sinking device 12 is arranged at the front part in the sliding seat 11 in a sliding mode, excess material collecting baskets 13 are arranged behind the counter sinking device 12 in parallel and arranged at the rear part in the sliding seat 11 in a sliding mode, the sliding seat 11 controls the counter sinking device 12 and the excess material collecting baskets 13 to transversely and vertically slide below the hollowed-out pad plate groove 6,

the raw material batch loading device 2 comprises a blanking seat 14 for batch loading of round raw materials to be punched, the blanking seat 14 is of a concave structure, a blanking groove 15 for sequencing the raw materials to be punched is longitudinally arranged on the inner side surface of the concave surface, a punching sheet displacement groove 16 communicated with the blanking groove 15 is arranged at the bottom of the blanking seat 14, the punching sheet displacement groove 16 is horizontally communicated with the end surface groove of the hollowed-out gasket groove 6,

the pushing and fixing mechanism 4 comprises a pushing piece control seat 17 fixedly connected above the control base 1, a pushing piece 18 axially slides on the pushing piece control seat 17, a cylinder 19 is arranged at the tail of the pushing piece 18 and connected to the end part of the pushing piece control seat 17, the shaft end of the cylinder 19 is connected with the tail end of the pushing piece 18, the horizontal axial movement of the pushing piece 18 on the pushing piece control seat 17 is controlled by the cylinder 19, and the pushing piece 18 and the punching piece replacement groove 16 are in the same horizontal position;

the spot facing device 12 comprises a spot facing cylinder 20 fixedly connected with the front part in the sliding seat 11 and a spot facing drill bit group 21 which is assembled above the spot facing cylinder 20 and corresponds to the hollow space of the hollowed-out gasket plate groove 6;

the sliding seat 11 is transversely and vertically connected with the control base 1 in a sliding manner;

the holes formed in the hollowed-out pad plate groove 6 are slightly larger than the punching specification, so that excess materials are prevented from remaining;

a wear-resistant rubber pad 22 is arranged at the joint of the punching support frame 5 and the punching seat 7, and plays a role in wear-resistant buffering;

a receiving container 23 is arranged on the other side of the telescopic positioning release baffle 9 and below the punching support frame 5, and finished product materials after punching and spot facing are collected;

the utility model discloses a fan coil stator and rotor punching sheet perforating device, when using, firstly put the material to be punched into blanking seat 14 in batches, the first piece of material falls into blanking groove 15, then confirm that clout income basket 13 is located below hollowed-out backing plate groove 6 and when the telescopic positioning release baffle 9 is jacked up by jacking cylinder 10, start the machine, control the horizontal axial motion of push jack 18 on push jack control seat 17 through cylinder 19, push the material to be punched in blanking groove 15 into hollowed-out backing plate groove 6, at this moment, telescopic positioning release baffle 9, hollowed-out backing plate groove 6 and push jack 18 position and fix the material, then counter boring seat 7 slides longitudinally under the end of punching support frame 5, punches a hole, the clout falls into clout basket income 13, then control base 1 controls sliding seat 11 to slide transversely and vertically, sliding device 12 in sliding seat 11 slides to the hollowed-out backing plate groove 6, and then carrying out spot facing treatment on the punched materials, finally, releasing, stretching, positioning and releasing the baffle 9 to fall by the jacking cylinder 10, secondarily pushing the push piece 18 by the cylinder 19, pushing the processed materials into the receiving container 23, after the periodic operation is completed, withdrawing the push piece 18 by the cylinder 19, jacking the baffle 9 by the stretching, positioning and releasing, sliding the excess material receiving basket 13 back to the lower part of the hollowed-out gasket groove 6, and enabling the final piece of the material to be punched in the blanking seat 14 to fall into the blanking groove 15, thus the operation is circulated.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a fan coil decides rotor punching perforating device which characterized by: comprises a control base (1), a raw material batch loading device (2) fixedly connected with the upper end part of the control base (1), a punching mechanism (3) fixedly connected with the control base (1) and arranged at one side of the raw material batch loading device (2), and a pushing and fixing mechanism (4) fixedly connected with the control base (1) and arranged at the other side of the punching mechanism (3), wherein the pushing and fixing mechanism (4) pushes the materials on the raw material batch loading device (2) to the corresponding position of the punching mechanism (3),

the punching mechanism (3) comprises a punching support frame (5) which is fixedly connected with one side end part of the control base (1) and is inverted L-shaped in front view and is door-shaped in side view, a hollowed-out pad plate groove (6) which is fixedly connected with an upper panel of the control base (1) and is punched corresponding to the processing specification, a punching seat (7) which is slidably connected below the punching support frame (5) and corresponds to the upper part of the hollowed-out pad plate groove (6), a counter-boring receiving mechanism (8) arranged below the hollowed-out pad plate groove (6) and a telescopic positioning release baffle (9) which is arranged on one side end surface of the control base (1) and is matched with the hollowed-out pad plate groove (6) to position the punching sheet, the telescopic positioning release baffle (9) is fixedly connected with the control base (1) through a top shrinkage cylinder (10) fixedly connected with the lower end of the telescopic positioning release baffle (9), the top shrinkage cylinder (10) jacks up the telescopic positioning, the material is positioned by matching with the hollow-out pad plate groove (6), the punching seat (7) punches a hole in the longitudinal sliding way at the lower end part of the punching support frame (5),

the counter boring receiving mechanism (8) comprises a sliding seat (11) transversely and vertically arranged below the hollowed-out pad plate groove (6) in a sliding mode, a counter boring device (12) arranged on the front portion in the sliding seat (11) in a sliding mode, and a residual material receiving basket (13) arranged behind the counter boring device (12) in parallel and arranged on the rear portion in the sliding seat (11), wherein the sliding seat (11) controls the counter boring device (12) and the residual material receiving basket (13) to transversely and vertically slide below the hollowed-out pad plate groove (6),

the raw material batch loading device (2) comprises a blanking seat (14) used for placing round raw materials to be punched in batches, the blanking seat (14) is of a concave structure, a blanking groove (15) used for placing the raw materials to be punched in a sequencing mode is longitudinally formed in the inner side surface of the concave surface, a punching sheet replacing groove (16) communicated with the blanking groove (15) is formed in the bottom of the blanking seat (14), the punching sheet replacing groove (16) is horizontally communicated with an end face groove of the hollowed-out gasket groove (6),

the pushing and fixing mechanism (4) comprises a push sheet control seat (17) fixedly connected above the control base (1), a push sheet (18) axially sliding on the push sheet control seat (17) and a cylinder (19) arranged at the tail of the push sheet (18) and connected to the end of the push sheet control seat (17), wherein the shaft end of the cylinder (19) is connected with the tail end of the push sheet (18), the horizontal axial movement of the push sheet (18) on the push sheet control seat (17) is controlled through the cylinder (19), and the push sheet (18) and a punching sheet displacement groove (16) are at the same horizontal position.

2. The fan coil stator and rotor punching sheet punching device according to claim 1, characterized in that: the spot facing device (12) comprises a spot facing cylinder (20) fixedly connected to the front part in the sliding seat (11) and a spot facing drill group (21) which is assembled above the spot facing cylinder (20) and corresponds to the hollow space of the hollowed-out gasket groove (6).

3. The fan coil stator and rotor punching sheet punching device according to claim 1, characterized in that: the sliding seat (11) is transversely and vertically connected with the control base (1) in a sliding manner.

4. The fan coil stator and rotor punching sheet punching device according to claim 3, characterized in that: the holes formed in the hollowed-out pad plate groove (6) are slightly larger than the punching specification.

5. The fan coil stator and rotor punching sheet punching device according to claim 1, characterized in that: and a wear-resistant rubber pad (22) is arranged at the joint of the punching support frame (5) and the punching seat (7).

6. The fan coil stator and rotor punching sheet punching device according to claim 1, characterized in that: and a receiving container (23) is arranged on the other side of the telescopic positioning release baffle (9) and below the punching support frame (5).