CN212976472U

CN212976472U - Mould is used in electronic product production convenient to change

Info

Publication number: CN212976472U
Application number: CN202021758169.0U
Authority: CN
Inventors: 李宁; 李承昊; 李道福
Original assignee: Chongqing Guangxin New Technology Co ltd
Current assignee: Chongqing Guangxin New Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-16
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a die for producing electronic products convenient to replace, the upper die base is detachably connected with the upper die plate and is positioned above the upper die plate, the lower die plate is detachably connected with the lower die base and is positioned above the lower die base and is positioned below the upper die plate, the discharging device is fixedly connected with the movable female die and is positioned below the lower die plate, the fixed female die is detachably connected with the lower die base and is positioned above the lower die base, when punching is carried out, the die shank drives the upper die base to push the upper die plate, after the upper die plate and the fixed female die and the movable female die punch the electronic products, a user presses the pry bar to have one end of a first spring, the discharging device drives the movable female die to move upwards, the movable female die pushes the electronic products to the upper part, the demolding is completed quickly, the next electronic product is convenient to replace, and the working efficiency is improved.

Description

Mould is used in electronic product production convenient to change

Technical Field

The utility model relates to a mould equipment technical field especially relates to a mould is used in electronic product production convenient to change.

Background

When the electronic product is manufactured, the die is used for batch processing, when the die stamping is completed, the product can be attached to the concave die, and the product is manually and inconveniently taken out quickly to replace the next product to be processed, so that the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould is used in electronic product production convenient to change aims at solving the difficult problem of changing after the product punching press is accomplished.

In order to achieve the above object, the utility model provides a mould is used in electronic product production convenient to change, including upper die base, die holder, cope match-plate pattern, lower bolster, guide pillar and discharge apparatus, the upper die base with the connection can be dismantled to the cope match-plate pattern, and be located the top of cope match-plate pattern, the lower bolster with the connection can be dismantled to the die holder, and be located the top of die holder, and be located the below of cope match-plate pattern, the guide pillar respectively with the upper die base with die holder swing joint, and be located the upper die base with between the die holder, the lower bolster includes activity die and fixed die, discharge apparatus with activity die fixed connection, and be located the below of lower bolster, fixed die with the connection can be dismantled to the die holder, and be located the top of die holder.

Wherein, discharge apparatus includes pinch bar, base and first spring, the pinch bar with activity die fixed connection, and be located the below of activity die, the one end of first spring with pinch bar fixed connection, and be located the pinch bar is kept away from the one end of activity die, the other end of first spring with base fixed connection, and be located the top of base.

The die for producing the electronic product convenient to replace further comprises a second spring, and the second spring is fixedly connected with the upper die base and the lower die base respectively and is located between the upper die base and the lower die base.

The die holder comprises an upper die holder body and a die handle, wherein the upper die holder body and the upper die plate are provided with threads at the same position, the die holder body is connected with the upper die plate through screws and is positioned at the threads, and the die handle is fixedly connected with the die holder body and is positioned above the die holder body.

The upper die plate comprises a fixed plate, a male die and a base plate, the base plate is in screw connection with the fixed plate and the die holder body respectively and is located between the fixed plate and the die holder body, and the male die is detachably connected with the fixed plate and is located below the fixed plate.

The die for producing the electronic product convenient to replace further comprises a guide sleeve, wherein the guide sleeve is fixedly connected with the upper die base and is positioned between the guide pillar and the upper die base.

The lower template further comprises a positioning pin, the fixing female die and the lower die base are provided with through holes at the same position, and the positioning pin is in pin connection with the lower die base and the lower die plate and is located at the through holes.

The beneficial effects of the utility model are embodied in: the die for producing the electronic product is used for stamping the electronic product, the die handle is pushed by the hydraulic machine, the die handle drives the upper die base to push the upper die plate to move along the guide pillar direction, after the punch, the fixed female die and the movable female die complete the stamping of the electronic product, the elastic force compressed by the second spring drives the upper die base to return to the original position, a user presses the pry bar to be provided with one end of the first spring, the discharging device drives the movable female die to move upwards, the movable female die pushes the electronic product to the upper side, the demolding is completed quickly, the next electronic product is convenient to replace, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the mold for producing electronic products, which is convenient to replace.

Fig. 2 is a sectional view of the discharging device of the present invention.

100-conveniently-replaced electronic product production die, 1-upper die holder, 11-die holder body, 12-die handle, 13-thread, 2-lower die holder, 3-upper die plate, 31-fixing plate, 32-male die, 33-backing plate, 4-lower die plate, 41-movable female die, 42-fixed female die, 43-positioning pin, 44-through hole, 5-guide post, 6-discharging device, 61-prying bar, 62-base, 63-first spring, 7-second spring and 8-guide sleeve.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a die 100 convenient for replacing and used for producing electronic products comprises an upper die holder 1, a lower die holder 2, an upper template 3, a lower template 4, a guide post 5 and a discharging device 6, wherein the upper die holder 1 is detachably connected with the upper template 3, and is positioned above the upper template 3, the lower template 4 is detachably connected with the lower die holder 2, and is positioned above the lower die holder 2 and below the upper die plate 3, the guide post 5 is respectively movably connected with the upper die holder 1 and the lower die holder 2, and is positioned between the upper die holder 1 and the lower die holder 2, the lower die plate 4 comprises a movable female die 41 and a fixed female die 42, the discharging device 6 is fixedly connected with the movable female die 41, and the fixed female die 42 is detachably connected with the lower die holder 2 and is positioned above the lower die holder 2.

In this embodiment, the die 100 for producing electronic products, which is convenient to replace, is used for stamping the electronic products, the upper die base 1 pushes the upper die plate 3 to move along the direction of the guide pillar 5, after the upper die plate 3 and the lower die plate 4 complete the stamping of the electronic products, a user presses the discharging device 6, the discharging device 6 drives the movable female die 41 to move upwards, the movable female die 41 pushes the electronic products to the upper side, the demolding is rapidly completed, the replacement of the next electronic product is facilitated, and the working efficiency is improved.

Further, discharge apparatus 6 includes crow bar 61, base 62 and first spring 63, crow bar 61 with activity die 41 fixed connection, and be located the below of activity die 41, the one end of first spring 63 with crow bar 61 fixed connection, and be located crow bar 61 keeps away from the one end of activity die 41, the other end of first spring 63 with base 62 fixed connection, and be located the top of base 62. .

In this embodiment, the user presses with the hand pry bar 61 has the one end of first spring 63, the other end of pry bar 61 can use base 62 upwards perks as the strong point, drives movable die 41 and jacks up the electronic product, accomplishes quick drawing of patterns, has improved work efficiency.

Further, the die 100 for producing electronic products, which is convenient to replace, further includes a second spring 7, and the second spring 7 is respectively and fixedly connected to the upper die holder 1 and the lower die holder 2, and is located between the upper die holder 1 and the lower die holder 2.

In this embodiment, after the upper die holder 1 is punched to the lowest position, the elastic force of the second spring 7 pushes the upper die holder 1 to return to the initial position, which facilitates the next punching.

Further, the upper die holder 1 comprises a die holder body 11 and a die handle 12, the die holder body 11 and the upper die plate 3 have threads 13 at the same position, the die holder body 11 is in screw connection with the upper die plate 3 and is located at the threads 13, and the die handle 12 is fixedly connected with the die holder body 11 and is located above the die holder body 11.

In this embodiment, the die 100 for producing an electronic product, which is convenient to replace, is driven by hydraulic pressure, the hydraulic press transmits pressure to the upper die holder 1 through the die shank 12, the upper die holder 1 pushes the upper die plate 3 to move along the direction of the guide pillar 5 to complete stamping, and the die holder body 11 is connected with the fixed upper die plate by screws, so that the die 100 for producing an electronic product, which is convenient to replace, is convenient to detach and replace.

Further, the upper die plate 3 comprises a fixed plate 31, a male die 32 and a backing plate 33, the backing plate 33 is in screw connection with the fixed plate 31 and the die holder body 11 respectively and is located between the fixed plate 31 and the upper die holder body 11, and the male die 32 is detachably connected with the fixed plate 31 and is located below the fixed plate 31.

In this embodiment, the backing plate 33 is located between the fixing plate 31 and the die holder body 11, and plays a role in buffering during the stamping process, so as to reduce the wear of the fixing plate 31 and the upper die holder 1, and the male die 32 is detachably connected to the fixing plate 31, so that the male dies 32 of different models can be replaced conveniently.

Further, the die 100 for producing electronic products, which is convenient to replace, further includes a guide sleeve 8, and the guide sleeve 8 is fixedly connected with the upper die holder 1 and is located between the guide pillar 5 and the upper die holder 1.

In this embodiment, the guide sleeve 8 is additionally arranged between the guide pillar 5 and the upper die holder 1, and the guide sleeve 8 limits the movement direction of the upper die holder 1, so that the position relationship between the upper die plate 3 and the lower die plate 4 in the stamping process is ensured, and the accuracy of the product size is improved.

Further, the lower die plate 4 further comprises a positioning pin 43, the fixing female die 42 and the lower die holder 2 have a through hole 44 at the same position, and the positioning pin 43 is in pin connection with the lower die holder 2 and the lower die plate 4 respectively and is located at the through hole 44.

In the embodiment, the positioning pins 43 are used for limiting the positions of the lower die holder 2 and the lower die plate 4, and the horizontal position of the female die 42 is fixed, so that the accuracy of the punching size of a product is ensured, and the female dies of different types can be conveniently replaced.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. The die convenient to replace for producing the electronic products is characterized by comprising an upper die base, a lower die base, an upper die plate, a lower die plate, guide pillars and a discharging device, wherein the upper die base is detachably connected with the upper die plate and is positioned above the upper die plate, the lower die plate is detachably connected with the lower die base and is positioned above the lower die base and is positioned below the upper die plate, the guide pillars are respectively movably connected with the upper die base and the lower die base and are positioned between the upper die base and the lower die base, the lower die plate comprises a movable female die and a fixed female die, the discharging device is fixedly connected with the movable female die and is positioned below the lower die plate, and the fixed female die is detachably connected with the lower die base and is positioned above the lower die base.

2. The mold for producing electronic products, which is convenient to replace according to claim 1, wherein the discharging device comprises a pry bar, a base and a first spring, the pry bar is fixedly connected with the movable female die and located below the movable female die, one end of the first spring is fixedly connected with the pry bar and located at one end of the pry bar, which is far away from the movable female die, and the other end of the first spring is fixedly connected with the base and located above the base.

3. The easy-to-replace electronic product producing mold according to claim 1, further comprising a second spring, wherein the second spring is fixedly connected to the upper mold base and the lower mold base, and is located between the upper mold base and the lower mold base.

4. The mold for producing an electronic product, which is easy to replace as claimed in claim 1, wherein the upper mold base comprises a mold base body and a mold handle, the mold base body and the upper mold plate have screw threads at the same position, the mold base body is connected with the upper mold plate by screws and is located at the screw threads, and the mold handle is fixedly connected with the mold base body and is located above the mold base body.

5. The mold for producing electronic products with easy replacement as claimed in claim 4, wherein the upper mold plate comprises a fixing plate, a male mold and a backing plate, the backing plate is respectively connected with the fixing plate and the mold base body by screws and is located between the fixing plate and the mold base body, and the male mold is detachably connected with the fixing plate and is located below the fixing plate.

6. The easy-to-replace electronic product producing mold according to claim 1, further comprising a guide sleeve fixedly connected to the upper mold base and located between the guide post and the upper mold base.

7. The mold for producing electronic products, which is convenient to replace according to claim 1, wherein the lower mold plate further comprises a positioning pin, the fixing female mold and the lower mold base have through holes at the same position, and the positioning pin is respectively in pin connection with the lower mold base and the lower mold plate and is located at the through holes.