Automatic feeding deviation rectifying device of QDC rapid sleeve punching die

Abstract

The utility model relates to the field of QDC, and discloses an automatic feeding deviation rectifying device of a QDC quick sleeve punching die, which comprises a base, connecting plates are fixedly mounted on two sides of the top of the base, an N-shaped frame is arranged on the top of the base, the inner wall of the N-shaped frame is fixedly mounted on the outer sides of the connecting plates, an air cylinder is fixedly mounted on the top of the N-shaped frame, and the air cylinder is fixedly mounted on the outer side of the N-shaped frame. And a pressing block is fixedly installed at the telescopic end of the air cylinder, a module is fixedly installed in the N-shaped frame, a conveying assembly used for conveying the QDC is arranged in the base, and a limiting assembly used for limiting the QDC is arranged on the inner side of the connecting plate. Through mutual cooperation of the conveying belt, the motor, the driving roller and the transmission roller, when the QDC is placed on the base, the motor can be started, the output end of the motor drives the driving roller to rotate, the driving roller rotates to drive the conveying belt to rotate, the conveying belt rotates to drive the transmission roller to rotate, and the transmission roller rotates to convey the QDC at the top of the base.

Description

TECHNICAL FIELD

[0001] The utility model relates to QDC field especially relates to automatic feeding deviation rectifying device of QDC quick cover die. BACKGROUND

[0002] QDC earphone each product adopts custom acoustic component, scientific acoustic cavity design, through own team and professional music person union adjustment and regulation, provides real, restores the sound of on -the -spot, quality excellent earphone product for music person and music fan.

[0003] In modern industrial production, stamping process is widely used in various metal plate processing to realize efficient, mass production of parts, QDC quick cover die as an advanced stamping die technology, can significantly improve production efficiency and product quality, if the material deviation appears in the feeding process, will directly affect the precision and quality of the stamping part, even lead to die damage, increase production cost, and in the face of different specifications of materials or frequent replacement of materials production scene, also need to replace different deviation rectifying piece, thereby reduce the efficiency of QDC die, for this, automatic feeding deviation rectifying device of QDC quick cover die is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides automatic feeding deviation rectifying device of QDC quick cover die, aims at improving the prior art if the material deviation appears in the feeding process, will directly affect the precision and quality of the stamping part, even lead to die damage, increase production cost, and in the face of different specifications of materials or frequent replacement of materials production scene, also need to replace different deviation rectifying piece, thereby reduce the efficiency of QDC die problem.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] Automatic feeding deviation rectifying device of QDC quick cover die, including base, both sides of the top of base are fixedly installed with connecting plate, the top of base is provided with N type frame, the inner wall of N type frame and the outside of connecting plate are fixedly installed, the top of N type frame is fixedly installed with air cylinder, the telescopic end of air cylinder is fixedly installed with pressure block, the inside of N type frame is fixedly installed with module, the inside of base is provided with conveying assembly for conveying QDC, the inside of connecting plate is provided with limiting assembly for limiting QDC;

[0007] As a further description of the above technical scheme:

[0008] The conveying assembly comprises a conveying belt, a motor is fixedly installed on the left side of a group of the connecting plates, a driving roller is fixedly installed at the output end of the motor, the surface of the driving roller is engaged with the inner side of the conveying belt, the inner side of the conveying belt is provided with a transmission roller, and the surface of the transmission roller is engaged with the inner side of the conveying belt;

[0009] As a further description of the above technical solution:

[0010] The limiting assembly comprises a plurality of groups of rollers, the surface of the roller is provided with a limiting sleeve, the inside of the limiting sleeve is rotatably installed through an axle pin and the roller, and the outside of the limiting sleeve penetrates to the outside of the connecting plate and is slidably installed with the connecting plate;

[0011] As a further description of the above technical solution:

[0012] The inner side of the connecting plate is fixedly installed with a connecting block, the front side of the connecting block is rotatably installed with a connecting rod, the connecting rod is located in the inside of the limiting sleeve, the surface of the connecting rod is fixedly installed with a rotating block, the inside of the limiting sleeve is fixedly installed with a stop block, and the surface of the rotating block is in contact with the outside of the stop block;

[0013] As a further description of the above technical solution:

[0014] The outside of the inner wall of the limiting sleeve is fixedly installed with a first spring, and the inner end of the first spring is fixedly installed with the outside of the connecting plate;

[0015] As a further description of the above technical solution:

[0016] The front side of the inner side of the connecting plate is fixedly installed with a rectangular block, the front end of the connecting rod penetrates to the front side of the rectangular block and is rotatably installed with the rectangular block, the front end of the connecting rod is fixedly installed with a disc, the surface of the connecting rod is slidably installed with a circular block, the back surface of the circular block is fixedly installed with a plug rod, the front side of the rectangular block is provided with a slot, and the plug rod and the slot are insertedly connected;

[0017] As a further description of the above technical solution:

[0018] The back surface of the disc is fixedly installed with a second spring, and the back surface of the second spring is fixedly installed with the front side of the circular block.

[0019] The utility model has the advantages of the following:

[0020] In the utility model, the conveying belt, the motor, the driving roller and the transmission roller are matched with each other, when QDC is placed on the base, the motor can be started, the output end of the motor drives the driving roller to rotate, the driving roller drives the conveying belt to rotate, the conveying belt drives the transmission roller to rotate, and the transmission roller can convey the QDC on the top of the base.

[0021] The utility model discloses a connecting rod, connecting block, rotary block and the mutual cooperation of baffle, can drive rotary block rotation when the connecting rod rotation, rotary block rotation drives baffle to move to the outside, and baffle moves to the outside and drives the limit sleeve and the gyro wheel to move to the outside, thereby can limit QDC. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The utility model discloses the three -dimensional schematic drawing of base is proposed;

[0023] Figure 2 The utility model discloses the explosion drawing of base and N type frame is proposed;

[0024] Figure 3 The utility model discloses the structure schematic drawing of limit component is proposed;

[0025] Figure 4 The utility model discloses Figure 3 The utility model discloses the enlarged structure diagram of A place in;

[0026] Figure 5 The utility model discloses Figure 3 The utility model discloses the enlarged structure diagram of B place in.

[0027] Legend:

[0028] 1, base, 2, connecting plate, 3, N type frame, 4, pneumatic cylinder, 5, briquetting, 6, module, 7, conveying assembly, 71, conveying belt, 72, motor, 73, driving roller, 74, transmission roller, 8, limit component, 81, gyro wheel, 82, limit sleeve, 83, connecting block, 84, connecting rod, 85, rotary block, 86, baffle, 87, first spring, 88, rectangular block, 89, disc, 810, round block, 811, insertion rod, 812, insertion slot, 813, second spring. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0030] Reference Figures 1-5The utility model provides an automatic feeding deviation rectification device of QDC quick cover die, including base 1, both sides of base 1 top are all fixedly installed with connecting plate 2, the top of base 1 is provided with N type frame 3, the inner wall of N type frame 3 and the outside of connecting plate 2 are fixedly installed, the top of N type frame 3 is fixedly installed with cylinder 4, the telescopic end of cylinder 4 is fixedly installed with pressure block 5, the inside of N type frame 3 is fixedly installed with module 6, the inside of base 1 is provided with the conveying assembly 7 for conveying QDC, the inside of connecting plate 2 is provided with the limiting assembly 8 for limiting QDC, first can place QDC to base 1, then can pass through conveying assembly 7 and limit QDC, at this time can pass through limiting assembly 8 and limit QDC, prevent QDC from appearing to shake when conveying, so as to be unable to start cylinder 4 and punch die to QDC.

[0031] Referring to Figures 1-5 Conveying assembly 7 includes conveying belt 71, wherein a group of connecting plate 2's left side is fixedly installed with motor 72, the output of motor 72 is fixedly installed with driving roller 73, the surface of driving roller 73 and the inside of conveying belt 71 are engaged, the inside of conveying belt 71 is provided with transmission roller 74, the surface of transmission roller 74 and the inside of conveying belt 71 are engaged, through the mutual cooperation of conveying belt 71, motor 72, driving roller 73 and transmission roller 74, when QDC is placed on base 1, at this time can start motor 72, the output of motor 72 drives driving roller 73 to rotate, driving roller 73 drives conveying belt 71 to rotate, conveying belt 71 drives transmission roller 74 to rotate, and transmission roller 74 rotates and can convey QDC on the top of base 1.

[0032] Referring to Figures 1-5The limiting assembly 8 comprises a plurality of groups of rollers 81, the surface of the roller 81 is provided with a limiting sleeve 82, the inside of the limiting sleeve 82 is rotatably connected with the roller 81 through a shaft pin, the outside of the limiting sleeve 82 penetrates to the outside of the connecting plate 2 and is slidably connected with the connecting plate 2, through the cooperation of the roller 81 and the limiting sleeve 82, the limiting sleeve 82 can be pushed inward, the movement of the limiting sleeve 82 drives the movement of the roller 81, the movement of the roller 81 can limit the QDC, the inside of the connecting plate 2 is fixedly connected with a connecting block 83, the front side of the connecting block 83 is rotatably connected with a connecting rod 84, the connecting rod 84 is located in the inside of the limiting sleeve 82, the surface of the connecting rod 84 is fixedly connected with a rotating block 85, the inside of the limiting sleeve 82 is fixedly connected with a stop block 86, the surface of the rotating block 85 is in contact with the outside of the stop block 86, through the cooperation of the connecting block 83, the connecting rod 84, the rotating block 85 and the stop block 86, the rotating block 85 can be driven to rotate when the connecting rod 84 is rotated, the rotating of the rotating block 85 drives the stop block 86 to move outward, the movement of the stop block 86 drives the limiting sleeve 82 and the roller 81 to move outward, so that the QDC can be limited, the outside of the inner wall of the limiting sleeve 82 is fixedly connected with a first spring 87, the inner end of the first spring 87 is fixedly connected with the outside of the connecting plate 2, through the setting of the first spring 87, the limiting sleeve 82 and the roller 81 can always bear the elastic force of the first spring 87, so that the roller 81 can limit the QDC, the front side of the inside of the connecting plate 2 is fixedly connected with a rectangular block 88, the front end of the connecting rod 84 penetrates to the front side of the rectangular block 88 and is rotatably connected with the rectangular block 88, the front end of the connecting rod 84 is fixedly connected with a disc 89, the surface of the connecting rod 84 is slidably connected with a circular block 810, the back of the circular block 810 is fixedly connected with a plug rod 811, the front side of the rectangular block 88 is provided with a slot 812, the plug rod 811 is inserted into the slot 812, through the cooperation of the rectangular block 88, the disc 89, the circular block 810, the plug rod 811 and the slot 812, when the limiting sleeve 82 moves inward to a suitable distance, the circular block 810 can be pushed backward at this time, the inward movement of the circular block 810 drives the plug rod 811 to move backward, the inward movement of the plug rod 811 moves into the inside of the slot 812, so that the plug rod 811 and the disc 89 can be limited, preventing the limiting sleeve 82 and the roller 81 from shaking after moving to a suitable distance, the back of the disc 89 is fixedly connected with a second spring 813, the back of the second spring 813 is fixedly connected with the front side of the circular block 810, through the setting of the second spring 813, the circular block 810 and the plug rod 811 can always bear the elastic force of the circular block 810, so that the plug rod 811 can be more stable when it moves into the inside of the slot 812.

[0033] Working principle: first can be placed on the base 1 QDC, then can start the motor 72, the output end of the motor 72 driven roller 73 rotation, the driving roller 73 rotation drive belt 71 rotation, drive roller 74 rotation, transmission roller 74 rotation can be transported to the top of the base 1 QDC, in order to prevent QDC deviation, at this time can be pulled to the front side round block 810, round block 810 mobile driven plug rod 811 and plug groove 812 off, then can rotate connecting rod 84, connecting rod 84 rotation drive block 85 rotation, rotation block 85 rotation drive block 86 to the outside of the mobile, block 86 to the outside of the mobile drive limiting sleeve 82 and the roller 81 to the outside of the mobile, so you can QDC limiting, at this time can be pushed to the back of the round block 810, round block 810 will drive the plug rod 811 into the plug groove 812 inside, so you can connecting rod 84 limiting, when QDC moves to the module 6 inside, at this time can start the cylinder 4, the cylinder 4 stretching end of the punch 5 to the bottom of the mobile, the punch 5 to the bottom of the mobile can be QDC die.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application has been made with reference to the foregoing embodiments, for the skilled in the art, it can still be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. An automatic feeding and correcting device for QDC rapid sleeve die, comprising a base (1), characterized in that: The top of the base (1) is fixedly provided with connecting plates (2), the top of the base (1) is provided with an N-shaped frame (3), the inner wall of the N-shaped frame (3) and the outer side of the connecting plate (2) are fixedly installed, the top of the N-shaped frame (3) is fixedly provided with a pneumatic cylinder (4), the telescopic end of the pneumatic cylinder (4) is fixedly provided with a pressing block (5), the inside of the N-shaped frame (3) is fixedly provided with a module (6), the inside of the base (1) is provided with a conveying assembly (7) for conveying QDC, and the inner side of the connecting plate (2) is provided with a limiting assembly (8) for limiting QDC.

2. The automatic feeding and correcting device of the QDC quick sleeve die according to claim 1, characterized in that: The conveying assembly (7) comprises a conveying belt (71), a motor (72) is fixedly installed on the left side of one group of connecting plates (2), a driving roller (73) is fixedly installed at the output end of the motor (72), the surface of the driving roller (73) is engaged with the inner side of the conveying belt (71), and a transmission roller (74) is arranged on the inner side of the conveying belt (71). The surface of the transmission roller (74) is engaged with the inner side of the conveying belt (71).

3. The automatic feeding and correcting device of the QDC quick nest die according to claim 1, characterized in that: The limiting assembly (8) comprises a plurality of groups of rollers (81), the surface of the roller (81) is provided with a limiting sleeve (82), the inside of the limiting sleeve (82) is rotatably connected with the roller (81) through an axle pin, and the outer side of the limiting sleeve (82) penetrates to the outer side of the connecting plate (2) and is slidably connected with the connecting plate (2).

4. The automatic feeding and correcting device of the QDC quick nest die according to claim 3, characterized in that: The inner side of the connecting plate (2) is fixedly provided with a connecting block (83), the front side of the connecting block (83) is rotatably provided with a connecting rod (84), the connecting rod (84) is located in the inside of the limiting sleeve (82), the surface of the connecting rod (84) is fixedly provided with a rotating block (85), the inside of the limiting sleeve (82) is fixedly provided with a stop block (86), and the surface of the rotating block (85) is in contact with the outer side of the stop block (86).

5. The automatic feeding and correcting device of the QDC quick nest die according to claim 3, characterized in that: The outer side of the inner wall of the limiting sleeve (82) is fixedly provided with a first spring (87), and the inner end of the first spring (87) is fixedly connected with the outer side of the connecting plate (2).

6. The automatic feed and correction device for QDC quick nest dies of claim 1, wherein: The front side of the inner side of the connecting plate (2) is fixedly provided with a rectangular block (88), the front end of the connecting rod (84) penetrates to the front side of the rectangular block (88) and is rotatably connected with the rectangular block (88), the front end of the connecting rod (84) is fixedly provided with a disc (89), the surface of the connecting rod (84) is slidably provided with a circular block (810), the back surface of the circular block (810) is fixedly provided with a plug rod (811), the front side of the rectangular block (88) is provided with a plug groove (812), and the plug rod (811) and the plug groove (812) are inserted.

7. The automatic feeding and correcting device of the QDC quick nest die according to claim 6, characterized in that: The back surface of the disc (89) is fixedly provided with a second spring (813), and the back surface of the second spring (813) and the front side of the circular block (810) are fixedly connected.

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