CN214263446U

CN214263446U - Automobile punching part punching system with rotary feeding mechanism

Info

Publication number: CN214263446U
Application number: CN202023227589.9U
Authority: CN
Inventors: 张代礼
Original assignee: Tianjin Tianqimo Feiyeu Auto Parts Co ltd
Current assignee: Tianjin Tianqimo Feiyeu Auto Parts Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-24
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a take rotary feeding mechanism's automobile punching part stamping system belongs to automobile punching part processing technology field. This take automobile punching part stamping mechanism of rotatory feed mechanism includes stamping mechanism and goes up unloading mechanism. Punching press mechanism includes support frame, mould platform and pneumatic cylinder, the support frame is fixed on ground, the mould platform sets up the below of support frame, the bottom of pneumatic cylinder is fixed with the upper die base, go up unloading mechanism and include diaphragm, second servo motor and holder, the diaphragm is installed on the support frame, the end connection of first servo motor output shaft has the threaded rod, the tip of threaded rod rotates to be connected the inside of spout, the one end bottom of backup pad is fixed with the holder, the both ends below of diaphragm is provided with material loading conveyer belt and unloading conveyer belt respectively. The utility model discloses punching press mechanism is convenient for carry out the material loading unloading when using and has improved production efficiency.

Description

Automobile punching part punching system with rotary feeding mechanism

Technical Field

The utility model relates to an automobile punching part processing field particularly, relates to an automobile punching part stamping system of rotatory feed mechanism in area.

Background

The automobile production line is a production line for producing automobiles in a flow operation mode. The working line processes comprise welding, stamping, coating, power assembly and the like.

At present, the existing stamping mechanism for automobile stamping parts is generally used for conveying work piece workpieces by adopting a feeding trolley in a feeding mode, so that the feeding and blanking efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a take automobile punching part stamping system of rotatory feed mechanism aims at improving automobile punching part stamping mechanism, the lower problem of efficiency during material loading and unloading.

The utility model discloses a realize like this:

the utility model provides a take rotary feeding mechanism's automobile punching press part stamping system, construct with going up unloading mechanism including punching press mechanism.

The stamping mechanism comprises a support frame, a die table and a hydraulic cylinder, the support frame is fixed on the ground, the die table is arranged below the support frame, a lower die holder is fixed on the top surface of the die table, the hydraulic cylinder is installed on the top surface of the support frame, the output end of the hydraulic cylinder penetrates through the support frame and extends to the outside, an upper die holder is fixed at the bottom of the hydraulic cylinder, the feeding and discharging mechanism comprises a transverse plate, a first servo motor, a second servo motor and a clamping piece, the transverse plate is installed on the support frame, a sliding groove is formed in the bottom surface of the transverse plate, the first servo motor is installed on one side of the transverse plate, the end part of the output shaft of the first servo motor is connected with a threaded rod, the end part of the threaded rod is rotatably connected inside the sliding groove, a sliding block penetrates through the outer surface thread of the threaded rod, and a first air cylinder is installed at the bottom of the sliding block, the second servo motor is installed the output of first cylinder, the end fixing of second servo motor output shaft has the backup pad, the one end bottom of backup pad is fixed with the holder, the both ends below of diaphragm is provided with material loading conveyer belt and unloading conveyer belt respectively.

The utility model discloses an in the embodiment, the lower extreme surface mounting of support frame has the annular plate, the inside of annular plate has run through rag screw, rag screw and ground fixed connection.

In an embodiment of the present invention, the top surface of the transverse plate is fixed with a connecting member.

In an embodiment of the present invention, the connecting member includes two first connecting plates and a locking portion, two the first connecting plates are symmetrically fixed on the top surface of the transverse plate, the locking portion runs through the first connecting plates, and the end portion of the locking portion is screwed in the inside of the supporting frame.

The utility model discloses an in one embodiment, the inside of slider seted up with threaded rod assorted screw hole, the slider with the internal surface sliding connection of spout.

In an embodiment of the present invention, the outer surface of the first cylinder is fixed with a connection lug, and the connection lug is fixed to the bottom of the slider through a bolt.

The utility model discloses an in the embodiment, the output of first cylinder is fixed with the second connecting plate, second servo motor installs the bottom of second connecting plate.

The utility model discloses an in one embodiment, the holder includes support, second cylinder and grip block, the support is fixed the bottom of backup pad, the second cylinder symmetry is installed the both sides of support, the grip block is fixed the output of second cylinder.

In an embodiment of the present invention, the surface of the clamping plate is fixed with an anti-slip layer, and the surface of the clamping plate is connected with the inner surface of the bracket in a sliding manner.

In an embodiment of the present invention, the upper mold base is located above the lower mold base, and the upper mold base and the lower mold base are arranged in a one-to-one correspondence.

The utility model has the advantages that: the utility model discloses a take automobile punching part stamping system of rotatory feed mechanism who obtains through above-mentioned design, during the use, the stamping workpiece passes through the material loading conveyer belt and carries the tip, at this moment second servo motor work drives the backup pad and rotates, make the holder just in time be located material loading conveyer belt tip top, then first cylinder work drives second servo motor and moves down, accomplish the centre gripping of stamping workpiece and fix through the holder, at this moment first cylinder contracts back and drives the stamping workpiece and move up, make it be in unsettled state, then first servo motor work drives the threaded rod and rotates, at this moment the slider will drive first cylinder and move, at this moment when the stamping workpiece is located between die holder and upper die base, first cylinder work again drives second servo motor and moves down and places the stamping workpiece on the top surface of die holder, then pneumatic cylinder work drives the upper die base and moves down and accomplishes the punching operation, at this moment, the second cylinder is worked once more to carry out the centre gripping to the punching press of punching press completion, then first servo motor work once more removes the tip of spout with the slider, and at this moment second servo motor drives the backup pad rotation, places the punching press operation of accomplishing material loading and unloading on the unloading conveyer belt with the punching press work piece, and punching press mechanism is convenient for carry out the material loading unloading when using like this and has improved production efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a first view structure of a stamping mechanism for automobile stamping parts with a rotary feeding mechanism according to an embodiment of the present invention;

fig. 2 is a schematic view of a first view angle partial section structure of a stamping mechanism for automobile stamping parts with a rotary feeding mechanism according to an embodiment of the present invention;

fig. 3 is a schematic view of a second view structure of a stamping mechanism for automobile stamping parts with a rotary feeding mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a clamping member of a stamping mechanism of an automobile stamping part with a rotary feeding mechanism according to an embodiment of the present invention;

fig. 5 is the embodiment of the utility model provides a take rotary feeding mechanism's automobile punching press mechanism support frame structure sketch map.

In the figure: 100-a stamping mechanism; 110-a support frame; 111-annular plate; 120-a mold table; 121-a lower die holder; 130-hydraulic cylinder; 131-an upper die holder; 200-a loading and unloading mechanism; 210-a transverse plate; 211-a chute; 220-a connector; 221-a first connection plate; 222-a locking portion; 230-a first servo motor; 231-a threaded rod; 240-a slider; 250-a first cylinder; 251-a second connection plate; 252-engaging lugs; 260-a second servo motor; 261-a support plate; 270-a clamp; 271-a stand; 272-a second cylinder; 273-clamping plate; 280-a feeding conveyor belt; 290-blanking conveyor belt.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a take automobile punching part stamping system of rotatory feed mechanism, includes punching press mechanism 100 and last unloading mechanism 200.

The loading and unloading mechanism 200 is mounted on the stamping mechanism 100 and is used for carrying out rotary conveying and stamping operations on stamping parts.

Referring to fig. 1 to 3 and 5, the stamping mechanism 100 includes a supporting frame 110, a die table 120 and a hydraulic cylinder 130, the supporting frame 110 is fixed on the ground, the die table 120 is disposed below the supporting frame 110, a lower die holder 121 is fixed on the top surface of the die table 120, the hydraulic cylinder 130 is installed on the top surface of the supporting frame 110, an output end of the hydraulic cylinder 130 penetrates through the supporting frame 110 and extends to the outside, and an upper die holder 131 is fixed on the bottom of the hydraulic cylinder 130.

The lower extreme surface mounting of support frame 110 has annular plate 111, and annular plate 111's inside runs through there is the rag screw, and rag screw and ground fixed connection, here through the setting of annular plate 111 and rag screw, can conveniently fix support frame 110.

Referring to fig. 1-4, the loading and unloading mechanism 200 includes a horizontal plate 210, a first servo motor 230, a second servo motor 260 and a clamping member 270, the horizontal plate 210 is mounted on the supporting frame 110, a sliding slot 211 is formed in a bottom surface of the horizontal plate 210, the first servo motor 230 is mounted on one side of the horizontal plate 210, an end of an output shaft of the first servo motor 230 is connected with a threaded rod 231, an end of the threaded rod 231 is rotatably connected inside the sliding slot 211, a sliding block 240 penetrates through an outer surface of the threaded rod 231, a first cylinder 250 is mounted at a bottom of the sliding block 240, the second servo motor 260 is mounted at an output end of the first cylinder 250, a supporting plate 261 is fixed at an end of the output shaft of the second servo motor 260, the clamping member 270 is fixed at a bottom of one end of the supporting plate, and a loading conveying belt 280 and a unloading conveying belt 290 are respectively disposed below two ends of the horizontal plate 210.

The top surface of the transverse plate 210 is fixed with a connecting piece 220; the connecting member 220 includes two first connecting plates 221 and locking portions 222, the two first connecting plates 221 are symmetrically fixed on the top surface of the transverse plate 210, the locking portions 222 penetrate through the first connecting plates 221, the end portions of the locking portions 222 are in threaded connection inside the supporting frame 110, the locking portions 222 are bolts, and the transverse plate 210 can be conveniently disassembled and assembled through the arrangement of the first connecting plates 221 and the locking portions 222.

The slider 240 is provided with a threaded hole matching with the threaded rod 231, the slider 240 is slidably connected with the inner surface of the sliding groove 211, and the slider 240 can move back and forth on the surface of the threaded rod 231 due to the arrangement of the threaded hole.

A connecting lug 252 is fixed on the outer surface of the first air cylinder 250, the connecting lug 252 is fixed at the bottom of the sliding block 240 through a bolt, and the first air cylinder 250 can be conveniently installed and fixed through the arrangement of the connecting lug 252 and the bolt; the output end of the first cylinder 250 is fixed with a second connecting plate 251, the second servo motor 260 is installed at the bottom of the second connecting plate 251, and the second servo motor 260 can be conveniently installed due to the arrangement of the second connecting plate 251.

The clamping piece 270 comprises a bracket 271, a second cylinder 272 and a clamping plate 273, the bracket 271 is fixed at the bottom of the supporting plate 261, the second cylinders 272 are symmetrically arranged at two sides of the bracket 271, the clamping plate 273 is fixed at the output end of the second cylinder 272, and the clamping plate 273 is driven by the work of the two second cylinders 272 to move relatively, so that the stamping piece can be conveniently clamped and fixed; the surface of the clamping plate 273 is fixed with an anti-slip layer, the surface of the clamping plate 273 is in sliding connection with the inner surface of the bracket 271, and the anti-slip layer is a rubber layer, so that friction force can be increased, meanwhile, the stamping part is protected to a certain extent, and damage to the stamping part is reduced.

The upper die holder 131 is located above the lower die holder 121, and the upper die holder 131 and the lower die holder 121 are arranged in a one-to-one correspondence manner, so that stamping operation on a stamping part can be conveniently performed.

Specifically, this take automobile punching part stamping mechanism's of rotatory feed mechanism theory of operation: when the stamping device is used, a stamping part is conveyed to the end part through the feeding conveyor belt 280, at the moment, the second servo motor 260 works to drive the supporting plate 261 to rotate, the clamping piece 270 is just positioned above the end part of the feeding conveyor belt 280, then the first air cylinder 250 works to drive the second servo motor 260 to move downwards, clamping and fixing of the stamping part are completed through the clamping piece 270, at the moment, the first air cylinder 250 retracts to drive the stamping part to move upwards to be in a suspended state, then the first servo motor 230 works to drive the threaded rod 231 to rotate, at the moment, the slider 240 drives the first air cylinder 250 to move, at the moment, when the stamping part is positioned between the lower die holder 121 and the upper die holder 131, the first air cylinder 250 works again to drive the second servo motor 260 to move downwards to place the stamping part on the top surface of the lower die holder 121, then the hydraulic cylinder 130 works to drive the upper die holder 131 to move downwards to complete stamping operation, at this moment, the second cylinder 272 works again to clamp the punched workpiece, then the first servo motor 230 works again to move the sliding block 240 to the end part of the sliding groove 211, at this moment, the second servo motor 260 drives the supporting plate 261 to rotate, the punched workpiece is placed on the blanking conveying belt 290 to complete the punching operation of feeding and blanking, and the punching mechanism 100 is convenient to feed and blank when in use, so that the production efficiency is improved.

It should be noted that the specific model specifications of the hydraulic cylinder 130, the first servo motor 230, the first cylinder 250, the second servo motor 260, the second cylinder 272, the feeding conveyor belt 280 and the discharging conveyor belt 290 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply and the principle of the hydraulic cylinder 130, the first servo motor 230, the first air cylinder 250, the second servo motor 260, the second air cylinder 272, the feeding conveyor 280 and the discharging conveyor 290 are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Automobile punching part punching system with rotary feeding mechanism, which is characterized by comprising

The stamping mechanism (100) comprises a support frame (110), a die table (120) and a hydraulic cylinder (130), the support frame (110) is fixed on the ground, the die table (120) is arranged below the support frame (110), a lower die holder (121) is fixed on the top surface of the die table (120), the hydraulic cylinder (130) is installed on the top surface of the support frame (110), the output end of the hydraulic cylinder (130) penetrates through the support frame (110) and extends to the outside, and an upper die holder (131) is fixed at the bottom of the hydraulic cylinder (130);

the feeding and discharging mechanism (200) comprises a transverse plate (210), a first servo motor (230), a second servo motor (260) and a clamping piece (270), the transverse plate (210) is installed on the supporting frame (110), a sliding groove (211) is formed in the bottom surface of the transverse plate (210), the first servo motor (230) is installed on one side of the transverse plate (210), a threaded rod (231) is connected to the end portion of an output shaft of the first servo motor (230), the end portion of the threaded rod (231) is rotatably connected to the inside of the sliding groove (211), a sliding block (240) penetrates through the outer surface of the threaded rod (231), a first air cylinder (250) is installed at the bottom of the sliding block (240), the second servo motor (260) is installed at the output end of the first air cylinder (250), and a supporting plate (261) is fixed to the end portion of the output shaft of the second servo motor (260), the bottom of one end of the supporting plate (261) is fixed with a clamping piece (270), and a feeding conveying belt (280) and a discharging conveying belt (290) are respectively arranged below two ends of the transverse plate (210).

2. The stamping system for automobile stamping parts with the rotary feeding mechanism as claimed in claim 1, wherein an annular plate (111) is fixed on the outer surface of the lower end of the supporting frame (110), and anchor screws penetrate through the annular plate (111) and are fixedly connected with the ground.

3. The stamping system for automobile stamping parts with the rotary feeding mechanism as claimed in claim 1, wherein the top surface of the transverse plate (210) is fixed with a connecting piece (220).

4. The stamping system for automobile stamping parts with the rotary feeding mechanism as claimed in claim 3, wherein the connecting member (220) comprises two first connecting plates (221) and locking portions (222), the two first connecting plates (221) are symmetrically fixed on the top surface of the transverse plate (210), the locking portions (222) penetrate through the first connecting plates (221), and the end portions of the locking portions (222) are in threaded connection inside the supporting frame (110).

5. The stamping system for automobile stamping parts with the rotary feeding mechanism according to claim 1, wherein the slide block (240) is internally provided with a threaded hole matched with the threaded rod (231), and the slide block (240) is slidably connected with the inner surface of the sliding groove (211).

6. The stamping system for automobile stamping parts with the rotary feeding mechanism according to claim 1, wherein the outer surface of the first cylinder (250) is fixed with a connecting lug (252), and the connecting lug (252) is fixed at the bottom of the sliding block (240) through a bolt.

7. The stamping system for automobile stamping parts with the rotary feeding mechanism according to claim 1, wherein a second connecting plate (251) is fixed at the output end of the first cylinder (250), and the second servo motor (260) is installed at the bottom of the second connecting plate (251).

8. The stamping system for automobile stamping parts with the rotary feeding mechanism according to claim 1, wherein the clamping member (270) comprises a bracket (271), a second air cylinder (272) and a clamping plate (273), the bracket (271) is fixed at the bottom of the supporting plate (261), the second air cylinder (272) is symmetrically installed at two sides of the bracket (271), and the clamping plate (273) is fixed at the output end of the second air cylinder (272).

9. The stamping system for automobile stamping parts with rotary feeding mechanism as claimed in claim 8, wherein the surface of the clamping plate (273) is fixed with an anti-slip layer, and the surface of the clamping plate (273) is connected with the inner surface of the bracket (271) in a sliding manner.

10. The stamping system for automobile stamping parts with the rotary feeding mechanism according to claim 1, wherein the upper die holder (131) is located above the lower die holder (121), and the upper die holder (131) and the lower die holder (121) are arranged in a one-to-one correspondence.