CN217192088U

CN217192088U - Stamping device is used in processing of high performance lamp holder

Info

Publication number: CN217192088U
Application number: CN202220140732.0U
Authority: CN
Inventors: 吕超; 徐福林
Original assignee: Zhenjiang Feidian Light Source Co Ltd
Current assignee: Zhenjiang Feidian Light Source Co Ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-08-16
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to a stamping device is used in processing of high performance lamp holder, which comprises a frame, be equipped with die orifice down in the frame, go up the die arm, the drift seat, it is used for driving the first actuating mechanism who goes up die arm elevating movement to be equipped with between last die arm and the frame, it sets up the last die orifice that corresponds die orifice down to go up to be equipped with on the last die arm, be equipped with the second actuating mechanism who is used for driving the drift seat reciprocating motion in the frame horizontal direction between drift seat and the frame, be equipped with the punching press head that corresponds die orifice and last die orifice setting down on the drift seat, first actuating mechanism includes drive shaft and connecting rod, second actuating mechanism is including slope setting up in the actuating lever of last die arm bottom, inclined hole with actuating lever sliding fit, elevating movement's last die arm makes the die orifice open the compound die with the die orifice fast, horizontal reciprocating motion's drift seat makes punching press head and last die orifice cooperation punching press, quick drawing of patterns, do benefit to and improve machining efficiency and lamp holder part quality, The requirement of batch processing of high-performance lamp holders is met.

Description

Stamping device is used in processing of high performance lamp holder

Technical Field

The utility model relates to a stamping device is used in processing of high performance lamp holder belongs to lamp holder processing equipment technical field.

Background

The automobile lamp is not only related to the external image of an automobile owner, but also closely related to safe driving under night driving or bad weather conditions, so that the luminous efficiency of the automobile lamp is ensured, the service life of the automobile lamp is prolonged, and the performance of the lamp head is directly influenced on the combination stability of the high-performance lamp head with high luminous flux, luminous intensity and illumination intensity, and the interface fittings, the main body and the power distribution end of the high-performance lamp head. When a punching device is adopted to process a lamp holder interface structure in a cylindrical lamp holder structure and the prior art, a lifting punch structure is mainly adopted to punch edges of a cylindrical metal piece passing through, the problems of difficult demoulding and time consumption exist, and the processing efficiency and the interface quality of a high-performance lamp holder are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's defect, provide a stamping device is used in processing of high performance lamp holder, the last mould arm of lift removal makes last die orifice and lower die orifice quick open-close mould, horizontal reciprocating motion's drift seat make punching press head and last die orifice, lower die orifice cooperation punching press, quick drawing of patterns, do benefit to and improve machining efficiency and lamp holder part quality, satisfy the high performance lamp holder and process the demand in batches.

The utility model discloses a realize through following technical scheme:

a stamping device for processing a high-performance lamp holder comprises a rack, wherein a lower die opening, an upper die arm positioned at the top of the lower die opening and a punch seat positioned on one side of the lower die opening are arranged on the rack, a first driving mechanism for driving the upper die arm to move up and down is arranged between the upper die arm and the rack, an upper die opening corresponding to the lower die opening is arranged on the upper die arm, and correspondingly arranged flaring openings are arranged on the upper die opening and the lower die opening;

a second driving mechanism for driving the punch seat to reciprocate in the horizontal direction of the rack is arranged between the punch seat and the rack, a punch head arranged corresponding to the lower die orifice and the upper die orifice is arranged on the punch seat, and a boss arranged corresponding to the flaring is arranged on the punch head;

the first driving mechanism comprises a driving shaft and a connecting rod, a third driving mechanism for driving the driving shaft to rotate is arranged between the driving shaft and the rack, a vertical driving arm is arranged on the driving shaft, a vertical first shaft body is arranged between the driving arm and the connecting rod, a vertical second shaft body is arranged between the connecting rod and the upper die arm, and a guide frame which is in sliding fit with the upper die arm in the vertical direction is arranged on the rack;

the frame is provided with a sliding chute which is in sliding fit with the punch seat in the horizontal direction, and the second driving mechanism comprises a driving rod which is obliquely arranged at the bottom of the upper die arm and an inclined hole which is arranged on the punch seat and is in sliding fit with the driving rod;

the third driving mechanism comprises servo motors and driving wheels, the servo motors are fixed with the rack, two driving wheels are arranged and are respectively coaxially connected with the driving shaft and the motor shaft of the servo motor, and driving belts are arranged outside the two driving wheels;

the frame is provided with a table board which is positioned on two sides of the upper die opening and is arranged in an opposite inclined way.

The utility model has the advantages that:

(1) a third driving mechanism, namely a servo motor, drives a driving wheel to rotate, drives a driving shaft of a first driving mechanism to rotate under the action of a driving belt and the driving wheel, the driving shaft drives a driving arm to rotate, the driving arm pushes or pulls a connecting rod through a first shaft body, and the connecting rod pushes or pulls an upper die arm through a second shaft body, so that the upper die arm continuously moves up and down under the limiting guide of a guide frame, the die opening and closing of an upper die opening and a lower die opening are realized, the stamping shape of a lamp holder part is ensured, the stamping displacement is prevented, and the die is rapidly removed;

(2) when the driving arm descends and ascends, the driving rod of the second driving mechanism is in sliding fit with the inclined hole of the punch holder, and the punch holder is in sliding fit with the sliding groove and is guided downwards in a limiting way, so that the punch holder is driven to move in a reciprocating mode in the horizontal direction of the rack, the punching head is enabled to quickly punch and separate from blanking on the lamp holder part through the matching of the boss and the flaring, the machining efficiency and the quality of the lamp holder part are improved, and the batch machining requirement of high-performance lamp holders is met.

Drawings

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

Fig. 2 is a rear perspective view of the present invention.

Fig. 3 is a bottom perspective view of the present invention.

Fig. 4 is a front view structural diagram of the present invention.

In the figure: the stamping die comprises a frame 1, a lower die opening 2, an upper die arm 3, a punch holder 4, a first driving mechanism 5, an upper die opening 6, a flared opening 7, a second driving mechanism 8, a stamping head 10, a boss 11, a driving shaft 51, a connecting rod 52, a third driving mechanism 9, a driving arm 12, a first shaft body 13, a second shaft body 14, a guide frame 15, a guide rail 151, a supporting seat 152, a sliding groove 16, a driving rod 81, an inclined hole 82, a servo motor 91, a driving wheel 92, a driving belt 17, a table board 18 and a baffle 19.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

A stamping device for processing a high-performance lamp holder comprises a rack 1, wherein a lower die opening 2, an upper die arm 3 positioned at the top of the lower die opening 2 and a punch seat 4 positioned on one side of the lower die opening 2 are arranged on the rack 1, a first driving mechanism 5 for driving the upper die arm 3 to move up and down is arranged between the upper die arm 3 and the rack 1, an upper die opening 6 arranged corresponding to the lower die opening 2 is arranged on the upper die arm 3, and correspondingly arranged flaring openings 7 are arranged on the upper die opening 6 and the lower die opening 2;

a second driving mechanism 8 for driving the punch holder 4 to reciprocate in the horizontal direction of the rack 1 is arranged between the punch holder 4 and the rack 1, a punch 10 arranged corresponding to the lower die orifice 2 and the upper die orifice 6 is arranged on the punch holder 4, and a boss 11 arranged corresponding to the flaring 7 is arranged on the punch 10;

the first driving mechanism 5 comprises a driving shaft 51 and a connecting rod 52, a third driving mechanism 9 for driving the driving shaft 51 to rotate is arranged between the driving shaft 51 and the frame 1, a vertical driving arm 12 is arranged on the driving shaft 51, a vertical first shaft body 13 is arranged between the driving arm 12 and the connecting rod 52, a vertical second shaft body 14 is arranged between the connecting rod 52 and the upper die arm 3, and a guide frame 15 which is in sliding fit with the upper die arm 3 in the vertical direction is arranged on the frame 1;

the guide frame 15 comprises guide rails 151 in sliding fit with two sides of the upper die arm 3 and a support seat 152 positioned at the top of the punch holder 4 and fixed with two sides of the rack 1;

the frame 1 is provided with a chute 16 which is in sliding fit with the punch seat 4 in the horizontal direction, and the second driving mechanism 8 comprises a driving rod 81 which is obliquely arranged at the bottom of the upper die arm 3 and an inclined hole 82 which is arranged on the punch seat 4 and is in sliding fit with the driving rod 81;

the third driving mechanism 9 comprises a servo motor 91 and two driving wheels 92, the servo motor 91 is fixed with the frame 1, the two driving wheels 92 are coaxially connected with the driving shaft 51 and the motor shaft of the servo motor 91 respectively, and a driving belt 17 is arranged outside the two driving wheels 92;

the frame 1 is provided with a table top 18 which is positioned at two sides of the upper die opening 6 and is oppositely and obliquely arranged, and the frame 1 is provided with baffles 19 which are positioned at two sides of the table top 18.

The utility model discloses a theory of operation does:

referring to the attached drawings, the metal cylindrical part at the lamp holder interface can be pushed and fed to the upper die opening 6 by the inclined table-board 18 at one side of the upper die opening 6 under the limit of the baffle plates 19 at the two sides, the third driving mechanism 9, namely, a motor shaft of the servo motor 91, drives the coaxially connected driving wheel 92 to rotate, and drives the driving shaft 51 to rotate on the frame 1 under the action of the driving belt 17 and the driving wheel 92, and the driving shaft 51 drives the vertically connected driving arm 12 to rotate around the axis of the driving shaft 51;

the driving arm 12 pushes or pulls one end of a connecting rod 52 through a vertical first shaft body 13, the other end of the connecting rod 52 pushes or pulls an upper die arm 3 through a second shaft body 14, two ends of the connecting rod 52 deflect around the first shaft body 13 and the second shaft body 14, so that the upper die arm 3 is vertically matched with a guide rail 151 of a guide frame 15 in a sliding manner at two sides to be limited and guided downwards and is continuously reciprocated and lifted, and the guide rail 151 of the guide frame 15 is positioned at the top of a punch holder 4 through a supporting seat 152 and is connected with two sides of a rack 1 to be detachably mounted;

when an upper die opening 6 of an upper die arm 3 descends, the upper die opening and a lower die opening 2 are matched to close a lamp holder part inside and prevent the lamp holder part from displacing, meanwhile, a second driving mechanism 8, namely a driving rod 81 obliquely arranged at the bottom of the upper die arm 3 descends, through sliding fit with an inclined hole 82 on a punch head seat 4, the punch head seat 4 and a sliding groove 16 are limited and guided in the horizontal direction, so that the punch head seat 4 displaces in the horizontal direction along the sliding groove 16, the end part of a punching head 10 is inserted into parts in the upper die opening 6 and the lower die opening 2 and punches the edge of the lamp holder part out of an expanded edge through matching of a boss 11 and an expanded edge 7, and the inside of the part is kept in a cylindrical whole circle, so that the contact surface between the lamp holder part with the expanded edge and a main body is increased or the interface quality is ensured through further processing;

when the upper die arm 3 is driven by the first driving mechanism 5 to ascend, the upper die opening 6 is separated from the lower die opening 2 to release the closing of the part after stamping, meanwhile, the second driving mechanism 8 is matched with the inclined hole 82 through the driving rod 81 to enable the punch head seat 4 to move reversely in the horizontal direction along the sliding groove 16, so that the end part of the stamping head 10 is separated from the part, the quick demoulding is realized, the part is convenient to rapidly discharge under the limit of the baffle plate 19 from the inclined table surface 18 at the other side of the lower die opening 2, and the lamp holder part is rapidly stamped and processed in a reciprocating mode;

in conclusion, the first driving mechanism 5 is adopted to drive the upper die arm 3 to move up and down to realize the opening and closing of the upper die orifice 6 and the lower die orifice 2, the stamping shape of the lamp cap part is ensured, the stamping displacement is prevented, the die orifice is rapidly released from the die, the second driving mechanism 8 drives the punch seat 4 to reciprocate in the horizontal direction of the rack 1, the stamping head 10 is enabled to rapidly stamp and separate from the blanking for the lamp cap part through the matching of the boss 11 and the flaring 7, so that the processing efficiency and the quality of the lamp cap part are improved, and the requirement of high-performance lamp cap batch processing is met.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of 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, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A stamping device for processing a high-performance lamp holder comprises a rack (1) and is characterized in that a lower die orifice (2), an upper die arm (3) positioned at the top of the lower die orifice (2) and a punch seat (4) positioned on one side of the lower die orifice (2) are arranged on the rack (1), a first driving mechanism (5) for driving the upper die arm (3) to move up and down is arranged between the upper die arm (3) and the rack (1), an upper die orifice (6) arranged corresponding to the lower die orifice (2) is arranged on the upper die arm (3), and flaring openings (7) correspondingly arranged are arranged on the upper die orifice (6) and the lower die orifice (2);

be equipped with between punch holder (4) and frame (1) and be used for driving punch holder (4) reciprocating motion's second actuating mechanism (8) in frame (1) horizontal direction, be equipped with on punch holder (4) and correspond die orifice (2) and last die orifice (6) punching press head (10) that set up down, be equipped with boss (11) that correspond flaring (7) and set up on punching press head (10).

2. The stamping device for processing the high-performance lamp cap as claimed in claim 1, wherein the first driving mechanism (5) comprises a driving shaft (51) and a connecting rod (52), a third driving mechanism (9) for driving the driving shaft (51) to rotate is arranged between the driving shaft (51) and the frame (1), a vertical driving arm (12) is arranged on the driving shaft (51), a vertical first shaft body (13) is arranged between the driving arm (12) and the connecting rod (52), a vertical second shaft body (14) is arranged between the connecting rod (52) and the upper die arm (3), and a guide frame (15) which is in sliding fit with the upper die arm (3) in the vertical direction is arranged on the frame (1).

3. The high-performance stamping device for lamp cap processing according to claim 2, wherein the third driving mechanism (9) comprises a servo motor (91) and transmission wheels (92), the servo motor (91) is fixed with the frame (1), two transmission wheels (92) are coaxially connected with the motor shafts of the driving shaft (51) and the servo motor (91), and a transmission belt (17) is arranged outside the two transmission wheels (92).

4. The stamping device for processing the high-performance lamp cap as claimed in claim 2, wherein the guide frame (15) comprises guide rails (151) slidably engaged with both sides of the upper die arm (3), and a support base (152) located on the top of the punch base (4) and fixed with both sides of the frame (1).

5. The stamping device for processing the high-performance lamp cap according to claim 1, wherein the rack (1) is provided with a sliding groove (16) which is in sliding fit with the punch holder (4) in the horizontal direction, and the second driving mechanism (8) comprises a driving rod (81) which is obliquely arranged at the bottom of the upper die arm (3) and an inclined hole (82) which is arranged on the punch holder (4) and is in sliding fit with the driving rod (81).

6. The stamping device for processing the high-performance lamp cap according to any one of claims 1 to 5, wherein the machine frame (1) is provided with table boards (18) which are positioned at two sides of the upper die opening (6) and are obliquely arranged in opposite directions.

7. The stamping device for processing the high-performance lamp holder as claimed in claim 6, wherein the frame (1) is provided with baffles (19) at two sides of the table-board (18).