CN215999653U

CN215999653U - A get a device for inseparable needle mould processing is used

Info

Publication number: CN215999653U
Application number: CN202121698284.8U
Authority: CN
Inventors: 李俊敏
Original assignee: Dongguan Ruihui Electrical Technology Co ltd
Current assignee: Dongguan Ruihui Electrical Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-03-11
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a piece taking device for processing a compact needle die, which comprises an upper die and a lower die, wherein a driving cavity is formed in the lower die, two threaded rods are rotatably connected to the cavity wall of the upper end of the driving cavity through bearings, two thread grooves are formed in the lower surface of the upper die corresponding to the positions of the two threaded rods, and the upper ends of the two threaded rods respectively penetrate through the two thread grooves and extend into the two thread grooves and are in threaded connection with the thread grooves, and the utility model has the beneficial effects that: when using, can start double-end driving motor, double-end driving motor can drive two threaded rods through the transmission between the bevel gear and rotate, and the threaded rod can rise through the mould on the cooperation drive with the thread groove to can open the shaping groove, later the spring can promote the promotion piece through the dead lever, and promotes the piece and can release the shaping groove with metal probe and follow the sloping block landing of lower mould, makes getting of metal probe comparatively simple convenient.

Description

A get a device for inseparable needle mould processing is used

Technical Field

The utility model relates to the technical field of needle die machining, in particular to a workpiece taking device for machining a compact needle die.

Background

With the rapid development of modern society, various electronic products enter people's lives, and people have higher and higher quality requirements on the electronic products, so that in the production process of the electronic products, each procedure needs to detect a semi-finished product, at present, test equipment is usually adopted to be electrically connected with the products for testing, a connecting piece of the test equipment is a metal probe, and the metal probe is generally formed through one-time processing by a needle die.

And current needle mould is after the processing is accomplished, still need get it because the volume of metal probe is less for when manual work and machinery get it, be difficult to fix a position the centre gripping and take it, need to provide a get a device that is used for inseparable needle mould processing to this.

Disclosure of Invention

The utility model aims to provide a piece taking device for processing a compact needle die, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a piece taking device for machining a compact needle die comprises an upper die and a lower die, wherein a driving cavity is formed in the lower die, two threaded rods are rotatably connected to the cavity wall of the upper end of the driving cavity through bearings, two threaded grooves are formed in the lower surface of the upper die corresponding to the positions of the two threaded rods, the upper ends of the two threaded rods respectively penetrate through the two threaded grooves and are in threaded connection with the threaded grooves, the lower ends of the two threaded rods respectively penetrate through the driving cavity and are fixedly connected with a first bevel gear, a double-head driving motor is fixedly installed on the cavity wall of the driving cavity, the output ends of the two ends of the double-head driving motor are respectively fixedly connected with a second bevel gear through a coupler, the two first bevel gears are respectively meshed with the two second bevel gears, and a forming groove is formed in one opposite side of the upper die and the lower die, be located seted up one on the shaping groove one side cell wall of bed die upper surface and accomodate the groove, accomodate and seted up a fixed slot on the cell wall in groove, spring of tank bottom fixedly connected with of fixed slot, a dead lever of one end fixedly connected with of fixed slot tank bottom is kept away from to the spring, the dead lever is kept away from the one end of spring and is run through to extend to and accomodate in the groove and fixedly connected with one and promote the piece.

Preferably, a sliding groove is formed in the bottom groove wall of the fixing groove, a sliding block is connected in the sliding groove in a sliding mode, and the upper end of the sliding block penetrates through the fixing groove and is fixedly connected to the rod wall of the fixing rod.

Preferably, the lower surface of the upper die and the upper surface of the lower die are both arranged in an inclined manner, and the lower surface of the upper die and the upper surface of the lower die are arranged in an abutting manner.

Preferably, the upper surface of the pushing block is arranged in an inclined manner, and the upper surface of the pushing block abuts against the lower surface of the upper die.

Preferably, the notches of the two molding grooves are overlapped, and the notch on one side of the molding groove on the upper surface of the lower die and the lower surface of the lower die are flush.

Compared with the prior art, the utility model has the beneficial effects that: when using, can start double-end driving motor, double-end driving motor can drive two threaded rods through the transmission between the bevel gear and rotate, and the threaded rod can rise through the mould on the cooperation drive with the thread groove to can open the shaping groove, later the spring can promote the promotion piece through the dead lever, and promotes the piece and can release the shaping groove with metal probe and follow the sloping block landing of lower mould, makes getting of metal probe comparatively simple convenient.

Drawings

FIG. 1 is a schematic view of the processing state structure of the present invention;

FIG. 2 is a schematic structural view of a pickup state of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is an enlarged schematic structural view of a portion B in fig. 2 according to the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. a drive chamber; 4. a threaded rod; 5. a thread groove; 6. a first bevel gear; 7. a double-headed drive motor; 8. a second bevel gear; 9. forming a groove; 10. a receiving groove; 11. fixing grooves; 12. a spring; 13. fixing the rod; 14. a pushing block; 15. a chute; 16. a slide block.

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. 1-4, the present invention provides a technical solution: a piece taking device used for machining a compact needle mold comprises an upper mold 1 and a lower mold 2, wherein a driving cavity 3 is formed in the lower mold 2, two threaded rods 4 are rotatably connected to the upper end cavity wall of the driving cavity 3 through bearings, two threaded grooves 5 are formed in the lower surface of the upper mold 1 corresponding to the positions of the two threaded rods 4, the upper ends of the two threaded rods 4 respectively penetrate through the two threaded grooves 5 and are in threaded connection with the threaded grooves 5, the lower ends of the two threaded rods 4 respectively penetrate through the driving cavity 3 and are fixedly connected with a first bevel gear 6, a double-head driving motor 7 is fixedly installed on the cavity wall of the driving cavity 3, two second bevel gears 8 are fixedly connected to the output ends of the two ends of the double-head driving motor 7 through couplers, the two first bevel gears 6 are respectively meshed with the two second bevel gears 8, and a forming groove 9 is formed in one opposite side of the upper mold 1 and the lower mold 2, the forming groove 9 that is located 2 upper surfaces of bed die has seted up one on the cell wall and has accomodate groove 10, has seted up one fixed slot 11 on the cell wall of accomodating groove 10, spring 12 of tank bottom fixedly connected with of fixed slot 11, and a dead lever 13 of one end fixedly connected with of 11 tank bottoms of fixed slot is kept away from to spring 12, and dead lever 13 keeps away from the one end of spring 11 and runs through to extend to and accomodate in the groove 10 and fixedly connected with one promotes piece 14.

Wherein, a spout 15 has been seted up on the bottom cell wall of fixed slot 11, and sliding connection has a slider 16 in the spout 15, and the upper end of slider 16 runs through and extends to in the fixed slot 11 and fixed connection is on the pole wall of dead lever 13.

The lower surface of the upper die 1 and the upper surface of the lower die 2 are both arranged in an inclined manner, and the lower surface of the upper die 1 and the upper surface of the lower die 2 are arranged in an abutting manner.

Wherein, the upper surface of the pushing block 14 is arranged in an inclined shape, and the upper surface of the pushing block 14 is abutted against the lower surface of the upper die 1.

Wherein, the notch of two shaping grooves 9 is the coincidence form setting, and is located shaping groove 9 one side notch of 2 upper surfaces of bed die and the lower surface of bed die 2 and is the flush form setting.

Specifically, when the metal probe mould is used, the double-head driving motor 7 is started firstly, the double-head driving motor 7 drives the two second bevel gears 8 to rotate, the two second bevel gears 8 are meshed with the first bevel gear 6 to drive the two threaded rods 4 to rotate, the two threaded rods 4 can drive the upper mould 1 to ascend through matching with the threaded grooves 5, the upper mould 1 can relieve the limit of the pushing block 14 after ascending, the forming grooves 9 can be opened at the same time, the spring 12 can push the fixing rod 13, the fixing rod 13 can push the metal probe out of the forming grooves 9 through the pushing block, the metal probe can slide to one side along the slope block on the upper surface of the lower mould 2 at the moment, and therefore the metal probe falls into the containing equipment, and the metal probe can be taken simply and conveniently.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a get a device for inseparable needle mould processing is used, includes one and goes up mould (1) and a bed die (2), its characterized in that, a drive chamber (3) has been seted up to the inside of bed die (2), be connected with two threaded rods (4) through bearing rotation on the upper end chamber wall in drive chamber (3), correspond two last mould (1) lower surface of threaded rod (4) position has seted up two thread grooves (5), two the upper end of threaded rod (4) run through respectively extend to in two thread grooves (5) and with thread groove (5) threaded connection, two the lower extreme of threaded rod (4) all runs through extend to in drive chamber (3) and equal fixedly connected with a first bevel gear (6), fixed mounting has a double-end driving motor (7) on the chamber wall in drive chamber (3), the both ends output of double-end driving motor (7) all through a shaft coupling fixedly connected with a second bevel gear (2), (7) 8) Two first bevel gear (6) mesh with two second bevel gear (8) respectively, go up mould (1) and bed die (2) one side in opposite directions and all seted up one shaping groove (9), be located seted up one on shaping groove (9) one side cell wall of bed die (2) upper surface and accomodate groove (10), seted up one fixed slot (11) on the cell wall of accomodating groove (10), the tank bottom fixedly connected with spring (12) of fixed slot (11), one end fixedly connected with dead lever (13) of fixed slot (11) tank bottom are kept away from in spring (12), the one end that spring (12) were kept away from in dead lever (13) runs through and extends to accomodate in groove (10) and fixedly connected with one promotes piece (14).

2. The extractor device for the closed needle die machining according to claim 1, wherein: a sliding groove (15) is formed in the bottom end groove wall of the fixing groove (11), a sliding block (16) is connected in the sliding groove (15) in a sliding mode, and the upper end of the sliding block (16) penetrates through the fixing groove (11) and is fixedly connected to the rod wall of the fixing rod (13).

3. The extractor device for the closed needle die machining according to claim 1, wherein: the lower surface of the upper die (1) and the upper surface of the lower die (2) are both arranged in an inclined manner, and the lower surface of the upper die (1) and the upper surface of the lower die (2) are arranged in a mutually-abutted manner.

4. The extractor device for the closed needle die machining according to claim 1, wherein: the upper surface of the pushing block (14) is arranged in an inclined manner, and the upper surface of the pushing block (14) is abutted against the lower surface of the upper die (1).

5. The extractor device for the closed needle die machining according to claim 1, wherein: the notches of the two molding grooves (9) are overlapped, and the notch on one side of the molding groove (9) on the upper surface of the lower die (2) is flush with the lower surface of the lower die (2).