CN112743358B

CN112743358B - Punching auxiliary device capable of adjusting punching angle for motor production and machining

Info

Publication number: CN112743358B
Application number: CN202011531327.3A
Authority: CN
Inventors: 黄建卓
Original assignee: 台州市格特电机有限公司
Current assignee: Taizhou Gete Motor Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2022-04-22
Anticipated expiration: 2040-12-22
Also published as: CN112743358A

Abstract

The invention relates to the technical field of motor production and processing equipment, and discloses a punching auxiliary device capable of adjusting punching angles for motor production and processing. This motor production and processing of adjustable angle of punching is with auxiliary device that punches carries out the centre gripping to the work piece through rotating the screw rod to under the effect of spring, but the shape that makes the tight piece of clamp self-adaptation work piece has improved anchor clamps, and the work piece centre gripping is more firm simultaneously, and the accessible rotates the angle that the mount table was adjusted to the screw rod, satisfies the work piece and takes the angle to punch, and the precision of punching simultaneously is higher, has improved the working property of pivot and motor to a certain extent.

Description

Punching auxiliary device capable of adjusting punching angle for motor production and machining

Technical Field

The invention relates to the technical field of motor production and processing equipment, in particular to a punching auxiliary device capable of adjusting a punching angle for motor production and processing.

Background

The production and processing of electric machines, which are an important sector of the whole machine manufacturing industry, have, in addition to the usual mechanically similar structural parts, specific conductive, magnetic and insulating parts, so that during the process of the production and processing of electric machines, some specific treatments may be carried out on various metal working and assembly operations used in the usual machine production.

Especially in the production process of pivot, be used for part coupling part at the pivot, probably need carry out the punching of angle to the pivot, and current equipment is vertical mostly and punches, the angle that can't adjust and punch, be difficult to satisfy the needs of production process, if carry out angle regulation with the hand, the machining precision of pivot may be influenced, pivot some simultaneously probably is not regular circular, the insecure condition of centre gripping may appear when current anchor clamps carry out the centre gripping, therefore we have proposed the motor production processing of adjustable angle of punching and have used punching auxiliary device to solve above problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the punching auxiliary device capable of adjusting the punching angle for motor production and processing, which has the advantages of adjustable punching angle, high punching precision, high applicability and firm clamping, and solves the problems of unadjustable punching angle, low punching precision, low applicability and loose clamping.

(II) technical scheme

In order to realize the purposes of adjustable punching angle, high punching precision, high applicability and firm clamping, the invention provides the following technical scheme: a punching auxiliary device capable of adjusting punching angles for motor production and processing comprises a support, wherein the front of the support is rotatably connected with an installation platform, one side of the support, which is close to the installation platform, is fixedly provided with a limiting ring, the top of the installation platform is fixedly provided with a base, the top of the base is fixedly provided with a sliding sleeve, the interior of the sliding sleeve is rotatably connected with a screw rod, one end of the screw rod, which is close to the installation platform, is fixedly provided with a sliding ball, one end of the screw rod, which is far away from the support, is fixedly provided with a turntable, the left side of the base is fixedly provided with a sliding rod, one end of the sliding rod, which is far away from the base, is fixedly provided with a storage platform, the outer side of the sliding rod is slidably connected with a sliding block, the top end of the sliding block is fixedly provided with a connecting rod, one end of the connecting rod, which is far away from the fixing base, is hinged with a clamping block, one side of the clamping block, which is close to the fixing base, is fixedly provided with a spring, the fixing base is close to one side fixed mounting of screw rod has the locating piece, one side fixed mounting that the locating piece is close to the sliding ball has the stopper, the bottom fixed mounting of mount table has the slide rail, the bottom fixed mounting of support has the installation piece, the front of installation piece is rotated and is connected with the V-arrangement pole, the inboard fixed mounting of support has the fixed plate, the top of V-arrangement pole is rotated and is connected with the regulation post.

Preferably, the limiting ring is semicircular, two ends of the limiting ring are fixedly connected with the back of the support, and a groove is formed in the limiting ring and is connected with the mounting table in a sliding mode.

Preferably, sliding sleeve, screw rod and carousel all are provided with two, are located the inside and the base top of support respectively, and wherein the sliding sleeve and the base fixed connection at base top, the screw rod both ends respectively with sliding ball and carousel fixed connection, another and support sliding connection, the screw rod rotates with the installation piece to be connected, with carousel fixed connection to the inside of sliding sleeve is provided with screw thread and screw rod looks adaptation.

Preferably, slide bar one end and base fixed connection, the other end with put thing platform fixed connection, the slider with cup joint in the outside of slide bar and slide bar sliding connection.

Preferably, the fixing base, the connecting rod and the clamping blocks are all provided with two clamping blocks and have the same specification, wherein the fixing base on the left side is fixedly connected with the base, the fixing base on the right side is fixedly connected with the sliding block, the springs are provided with four clamping blocks and have the same specification, the four clamping blocks are respectively located on the upper side and the lower side of each clamping block, one end of each clamping block is fixedly connected with the corresponding clamping block, and the other end of each clamping block is fixedly connected with the corresponding fixing base.

Preferably, the locating piece and the limiting block are both provided with two and have the same specification and are located on the right side of the right side fixing seat, and the limiting block is matched with the sliding ball.

Preferably, the V-arrangement pole is provided with two altogether, and the intermediate position is provided with the bolt of adaptation, and wherein two V-arrangement pole bottoms rotate with sliding sleeve and installation piece respectively and are connected, and the top rotates with the fixed plate respectively and is connected and with slide rail sliding connection, adjusts post one end and rotates with the V-arrangement pole to be connected, the other end and mount table bottom fixed connection.

(III) advantageous effects

Compared with the prior art, the invention provides a punching auxiliary device capable of adjusting punching angles for motor production and processing, which has the following beneficial effects:

this motor production and processing of adjustable angle of punching is with auxiliary device that punches carries out the centre gripping to the work piece through rotating the screw rod to under the effect of spring, but the shape that makes the tight piece of clamp self-adaptation work piece has improved anchor clamps, and the work piece centre gripping is more firm simultaneously, and the accessible rotates the angle that the mount table was adjusted to the screw rod, satisfies the work piece and takes the angle to punch, and the precision of punching simultaneously is higher, has improved the working property of pivot and motor to a certain extent.

Drawings

FIG. 1 is a front view of the connection of the various structures of the present invention;

FIG. 2 is a schematic diagram of the movement traces of the screw, the turntable, the mounting block, the V-shaped rod and the sliding sleeve structure according to the present invention;

FIG. 3 is an enlarged view of the structures shown at A in FIG. 1 according to the present invention.

In the figure: 1. a support; 2. an installation table; 3. a limiting ring; 4. a base; 5. a sliding sleeve; 6. a screw; 7. a sliding ball; 8. a turntable; 9. a slide bar; 10. a placing table; 11. a slider; 12. a fixed seat; 13. a connecting rod; 14. a clamping block; 15. a spring; 16. positioning blocks; 17. a limiting block; 18. a slide rail; 19. mounting blocks; 20. a V-shaped rod; 21. a fixing plate; 22. and (4) adjusting the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an auxiliary punching device for motor production and processing with adjustable punching angle comprises a bracket 1, a mounting platform 2 is rotatably connected to the front of the bracket 1, a limiting ring 3 is fixedly mounted on one side of the bracket 1 close to the mounting platform 2, the limiting ring 3 is semicircular, both ends of the limiting ring are fixedly connected to the back of the bracket 1, a groove is formed in the limiting ring and is slidably connected to the mounting platform 2, a base 4 is fixedly mounted on the top of the mounting platform 2, a sliding sleeve 5 is fixedly mounted on the top of the base 4, a screw 6 is rotatably connected to the inside of the sliding sleeve 5, a sliding ball 7 is fixedly mounted on one end of the screw 6 close to the mounting platform 2, a turntable 8 is fixedly mounted on one end of the screw 6 far from the bracket 1, the sliding sleeve 5, the screw 6 and the turntable 8 are respectively disposed in the inside of the bracket 1 and on the top of the base 4, wherein the sliding sleeve 5 on the top of the base 4 is fixedly connected to the base 4, two ends of the screw rod 6 are respectively fixedly connected with the sliding ball 7 and the rotary table 8, the other end of the screw rod is connected with the bracket 1 in a sliding manner, the screw rod 6 is rotatably connected with the mounting block 19 and is fixedly connected with the rotary table 8, and threads are arranged in the sliding sleeve 5 and are matched with the screw rod 6;

a slide rod 9 is fixedly arranged on the left side of the base 4, a storage platform 10 is fixedly arranged at one end of the slide rod 9 far away from the base 4, a slide block 11 is connected on the outer side of the slide rod 9 in a sliding manner, one end of the slide rod 9 is fixedly connected with the base 4, the other end of the slide rod 9 is fixedly connected with the storage platform 10, the slide block 11 is connected with the outer side of the slide rod 9 in a sliding manner in a sleeved manner and is connected with the slide rod 9, a fixed seat 12 is fixedly arranged at the top end of the slide block 11, a connecting rod 13 is fixedly arranged on the inner side of the fixed seat 12, one end of the connecting rod 13 far away from the fixed seat 12 is hinged with a clamping block 14, one side of the clamping block 14 close to the fixed seat 12 is fixedly provided with a spring 15, the fixed seat 12, the connecting rod 13 and the clamping block 14 are all provided with two parts with the same specification, wherein the fixed seat 12 on the left side is fixedly connected with the base 4, the fixed seat 12 on the right side is fixedly connected with the slide block 11, the spring 15 is provided with four parts with the same specification and is respectively positioned on the upper side and the lower side and the upper side and the lower side of the two clamping blocks 14, one end of the clamping block is fixedly connected with the clamping block 14, the other end of the clamping block is fixedly connected with the fixed seat 12, a workpiece is clamped by rotating the screw rod 6, the clamping block 14 can be adaptive to the shape of the workpiece under the action of the spring 15, the applicability of the clamp is improved, the workpiece is clamped more firmly, the angle of the mounting table 2 can be adjusted by rotating the screw rod 6, the workpiece punching with an angle is met, the punching precision is higher, and the working performance of a rotating shaft and a motor is improved to a certain extent;

a positioning block 16 is fixedly arranged on one side of the fixed seat 12 close to the screw 6, a limiting block 17 is fixedly arranged on one side of the positioning block 16 close to the sliding ball 7, the positioning block 16 and the limiting block 17 are both provided with two same specifications and are positioned on the right side of the fixed seat 12 on the right side, wherein the limiting block 17 is matched with the sliding ball 7, a sliding rail 18 is fixedly arranged at the bottom of the mounting table 2, a mounting block 19 is fixedly arranged at the bottom of the support 1, the front surface of the mounting block 19 is rotatably connected with a V-shaped rod 20, a fixing plate 21 is fixedly arranged on the inner side of the support 1, the top of the V-shaped rod 20 is rotatably connected with an adjusting column 22, the V-shaped rods 20 are provided with two matched bolts in total, the middle positions of the two V-shaped rods 20 are respectively rotatably connected with the sliding sleeve 5 and the mounting block 19 at the bottom ends, the top ends are respectively rotatably connected with the fixing plate 21 and slidably connected with the sliding rail 18, and one end of the adjusting column 22 is rotatably connected with the V-shaped rod 20, the other end is fixedly connected with the bottom of the mounting table 2.

When a rotary shaft is punched, a workpiece is placed on the object placing table 10, the screw 6 is rotated, the sliding sleeve 5 at the top of the base 4 is fixedly connected with the base 4, two ends of the screw 6 are respectively fixedly connected with the sliding ball 7 and the rotary table 8, threads are arranged inside the sliding sleeve 5 and are matched with the screw 6, the limiting block 17 is matched with the sliding ball 7, the fixed seat 12 on the right side is fixedly connected with the sliding block 11, namely, the screw 6 is rotated to drive the fixed seat 12 and the sliding block 11 to move towards the left side outside the sliding rod 9, so that the workpiece is clamped;

when the clamping block 14 is contacted with a workpiece, because the upper side and the lower side of the clamping block 14 are fixedly provided with the springs 15, the other ends of the springs 15 are fixedly connected with the fixed seat 12, and the connecting rod 13 is hinged with the clamping block 14, namely the clamping block 14 can clamp according to the shape of the workpiece, the situation that part of the clamping block is suspended during clamping is prevented, and the workpiece is clamped more firmly;

when the workpiece needs to be punched with an angle, the screw 6 at the bottom is rotated, because the screw 6 at the bottom is rotatably connected with the mounting block 19, the bottom ends of the two V-shaped rods 20 are respectively rotatably connected with the sliding sleeve 5 and the mounting block 19, the top ends of the two V-shaped rods are respectively rotatably connected with the fixed plate 21 and slidably connected with the sliding rail 18, one end of the adjusting column 22 is rotatably connected with the V-shaped rod 20, the other end is fixedly connected with the bottom of the mounting table 2, namely, the screw 6 is rotated to drive the sliding sleeve 5 to move towards the right side, thereby driving the left V-shaped rod 20 to rotate upwards, simultaneously drives the right V-shaped rod 20 to synchronously rotate upwards, at the moment, the top of the right V-shaped rod 20 moves towards the right side in the slide rail 18, thereby driving the adjusting column 22 to move upwards, and one end of the mounting platform 2 close to the bracket 1 is rotationally connected with the bracket 1, that is, the adjusting column 22 moves upward to drive the mounting table 2 to rotate upward, so as to adjust the punching angle of the workpiece.

In conclusion, this adjustable angle of punching's motor production auxiliary device that punches for processing carries out the centre gripping through rotating screw rod 6 to the work piece to under the effect of spring 15, but make the shape of the tight piece of clamp 14 self-adaptation work piece, improved the suitability of anchor clamps, the work piece centre gripping is more firm simultaneously, and the accessible rotates the angle of screw rod 6 regulation mount table 2, satisfies the work piece and takes the angle to punch, and the precision of punching is higher simultaneously, has improved the working property of pivot and motor to a certain extent.

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 an adjustable angle of punching's motor production and processing is with auxiliary device that punches, includes support (1), its characterized in that: the front of the support (1) is rotatably connected with a mounting table (2), one side of the support (1) close to the mounting table (2) is fixedly provided with a limiting ring (3), the top of the mounting table (2) is fixedly provided with a base (4), the top of the base (4) is fixedly provided with a sliding sleeve (5), the inside of the sliding sleeve (5) is rotatably connected with a screw rod (6), one end of the screw rod (6) close to the mounting table (2) is fixedly provided with a sliding ball (7), one end of the screw rod (6) far away from the support (1) is fixedly provided with a turntable (8), the left side of the base (4) is fixedly provided with a sliding rod (9), one end of the sliding rod (9) far away from the base (4) is fixedly provided with an object placing table (10), the outer side of the sliding rod (9) is slidably connected with a sliding block (11), the top end of the sliding block (11) is fixedly provided with a fixing seat (12), a connecting rod (13) is fixedly mounted on the inner side of the fixed seat (12), a clamping block (14) is hinged to one end, far away from the fixed seat (12), of the connecting rod (13), a spring (15) is fixedly mounted on one side, close to the fixed seat (12), of the clamping block (14), a positioning block (16) is fixedly mounted on one side, close to the screw rod (6), of the fixed seat (12), a limiting block (17) is fixedly mounted on one side, close to the sliding ball (7), of the positioning block (16), a sliding rail (18) is fixedly mounted at the bottom of the mounting table (2), a mounting block (19) is fixedly mounted at the bottom of the support (1), a V-shaped rod (20) is rotatably connected to the front of the mounting block (19), a fixing plate (21) is fixedly mounted on the inner side of the support (1), and an adjusting column (22) is rotatably connected to the top of the V-shaped rod (20);

the limiting ring (3) is semicircular, two ends of the limiting ring are fixedly connected with the back surface of the bracket (1), a groove is formed in the limiting ring, and the limiting ring is connected with the mounting table (2) in a sliding manner;

the sliding sleeve (5), the screw rod (6) and the rotary table (8) are respectively provided with two parts which are respectively positioned in the support (1) and at the top of the base (4), wherein the sliding sleeve (5) at the top of the base (4) is fixedly connected with the base (4), two ends of the screw rod (6) are respectively fixedly connected with the sliding ball (7) and the rotary table (8), the other end of the screw rod is slidably connected with the support (1), the screw rod (6) is rotatably connected with the mounting block (19) and is fixedly connected with the rotary table (8), and threads are arranged in the sliding sleeve (5) and are matched with the screw rod (6);

one end of the sliding rod (9) is fixedly connected with the base (4), the other end of the sliding rod is fixedly connected with the object placing table (10), and the sliding block (11) is sleeved on the outer side of the sliding rod (9) and is in sliding connection with the sliding rod (9);

the two fixed seats (12), the two connecting rods (13) and the two clamping blocks (14) are all provided with the same specification, wherein the fixed seat (12) on the left side is fixedly connected with the base (4), the fixed seat (12) on the right side is fixedly connected with the sliding block (11), the four springs (15) are provided with the same specification and are respectively positioned on the upper side and the lower side of the two clamping blocks (14), one end of each spring is fixedly connected with the corresponding clamping block (14), and the other end of each spring is fixedly connected with the corresponding fixed seat (12);

the positioning blocks (16) and the limiting blocks (17) are arranged in two and have the same specification and are positioned on the right side of the right-side fixed seat (12), wherein the limiting blocks (17) are matched with the sliding balls (7);

the two V-shaped rods (20) are arranged, adaptive bolts are arranged in the middle of the two V-shaped rods, the bottom ends of the two V-shaped rods (20) are respectively rotatably connected with the sliding sleeve (5) and the mounting block (19), the top ends of the two V-shaped rods are respectively rotatably connected with the fixing plate (21) and slidably connected with the sliding rail (18), one end of the adjusting column (22) is rotatably connected with the V-shaped rods (20), and the other end of the adjusting column is fixedly connected with the bottom of the mounting table (2);

when the device is used, when a rotating shaft is punched, a workpiece is placed on the object placing table (10), the screw rod (6) is rotated, the sliding sleeve (5) at the top of the base (4) is fixedly connected with the base (4), two ends of the screw rod (6) are fixedly connected with the sliding ball (7) and the turntable (8) respectively, threads are arranged inside the sliding sleeve (5) and are matched with the screw rod (6), the limiting block (17) is matched with the sliding ball (7), the right fixing seat (12) is fixedly connected with the sliding block (11), namely, the screw rod (6) is rotated to drive the fixing seat (12) and the sliding block (11) to move to the left side outside the sliding rod (9), so that the workpiece is clamped;

when the clamping block (14) is contacted with a workpiece, because the upper side and the lower side of the clamping block (14) are fixedly provided with the springs (15), the other end of the spring (15) is fixedly connected with the fixed seat (12), and the connecting rod (13) is hinged with the clamping block (14), namely the clamping block (14) can be clamped according to the shape of the workpiece, the situation that part of the clamping block is suspended during clamping is prevented, and the workpiece is clamped more firmly;

when the workpiece needs to be punched at an angle, the screw (6) at the bottom is rotated, the screw (6) at the bottom is rotatably connected with the mounting block (19), the bottom ends of the two V-shaped rods (20) are respectively rotatably connected with the sliding sleeve (5) and the mounting block (19), the top ends of the two V-shaped rods are respectively rotatably connected with the fixing plate (21) and slidably connected with the sliding rail (18), one end of the adjusting column (22) is rotatably connected with the V-shaped rod (20), the other end of the adjusting column is fixedly connected with the bottom of the mounting table (2), namely, the rotating screw (6) drives the sliding sleeve (5) to move towards the right side, so as to drive the left V-shaped rod (20) to rotate upwards and simultaneously drive the right V-shaped rod (20) to rotate upwards synchronously, and at the moment, the top of the right V-shaped rod (20) moves towards the right side in the sliding rail (18), and then drive and adjust post (22) upward movement, and mount table (2) are close to the one end of support (1) and rotate with support (1) and are connected, adjust post (22) upward movement promptly and drive mount table (2) and upwards rotate to the angle of punching to the work piece is adjusted.