CN215545148U

CN215545148U - Punching device for die manufacturing

Info

Publication number: CN215545148U
Application number: CN202122296659.4U
Authority: CN
Inventors: 孙开运; 郭黄胜
Original assignee: Tongcheng Xingai Electric Technology Co ltd
Current assignee: Tongcheng Xingai Electric Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-01-18
Anticipated expiration: 2031-09-23

Abstract

The utility model relates to the technical field of die manufacturing, and discloses a die manufacturing punching device which comprises a base, wherein an installation frame is fixedly installed at the top of the base. This perforating device is made to mould, place between two U templates through the mould that will wait to punch, through setting up actuating mechanism, it rotates to start two actuating levers of biax servo motor drive, the actuating lever passes through the second belt pulley, belt and first belt pulley drive clamping screw rotate, under the limiting displacement of spacing subassembly, make clamping screw drive and control rather than the U template through threaded sleeve threaded connection about, thereby press from both sides tight fixed to the left and right sides of not unidimensional mould, it shifts up to drive the dead lever through the pulling pull ring simultaneously, the dead lever drives the fixed plate and moves up, fixing spring is compressed, thereby press from both sides tight fixed to the upper and lower both sides of not unidimensional mould, the mesh of being convenient for fixing not unidimensional mould has been realized, the device's practicality has been improved.

Description

Punching device for die manufacturing

Technical Field

The utility model relates to the technical field of die manufacturing, in particular to a punching device for die manufacturing.

Background

Dies (mUw) and tools for the industrial production of desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in short, dies are tools for making shaped articles, which tools are composed of various parts, and different dies are composed of different parts. The method realizes the processing of the appearance of the article mainly by changing the physical state of the formed material, and the article is called as 'industrial mother'.

In the production process of mould, need generally to drill to the mould through perforating device to the device of the mould of being convenient for is connected and the raw materials is moulded plastics etc. but current perforating device can only be fixed the mould of the same size usually, and the practicality is relatively poor, so has proposed a mould and has made perforating device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the punching device for manufacturing the die, which has the advantages of convenience in fixing the dies with different sizes and the like, and solves the problems that the existing punching device can only be used for fixing the dies with the same size generally and is poor in practicability.

(II) technical scheme

In order to realize the purpose of conveniently fixing the moulds with different sizes, the utility model provides the following technical scheme: the utility model provides a perforating device is made to mould, the on-line screen storage device comprises a base, the top fixed mounting of base has the mounting bracket, the interior roof fixed mounting of mounting bracket has the mechanism of punching, the equal fixed mounting in the inner wall left and right sides of mounting bracket has spacing subassembly, the left and right sides of mounting bracket all rotates and is connected with the fixed subassembly that extends to its inside and with spacing subassembly fixed connection, the interior diapire fixed mounting of base has rather than the inner wall left and right sides rotate and be connected and extend to the actuating mechanism that its top and two fixed subassembly transmissions are connected.

Preferably, the punching mechanism comprises an electric push rod, the electric push rod is fixedly installed on the inner top wall of the installation frame, the punching motor is fixedly installed at the output end of the electric push rod, and a drill rod is fixedly installed at the output shaft of the punching motor.

Preferably, the limiting assembly comprises a limiting rod, the limiting rod is fixedly mounted on the left side and the right side of the inner wall of the mounting frame, a stop block is fixedly mounted on the opposite side of the limiting rod, a limiting block is slidably connected to the outer portion of the limiting rod, and a connecting rod is fixedly mounted at the bottom of the limiting rod.

Preferably, the fixing component comprises a fixing screw rod, the left side and the right side of the mounting rack are both rotatably connected with the fixing screw rod which extends into the mounting rack and is positioned below the limiting rod, a first belt pulley is fixedly arranged on the outer part of one end of the fixed screw rod, which is positioned on the outer side of the mounting frame, a thread sleeve positioned in the mounting frame is connected with the outer part of the fixed screw rod through threads, U-shaped plates are fixedly arranged on the opposite sides of the two thread sleeves, one side of the connecting rod, which is far away from the limiting block, is fixedly connected with the U-shaped plates, the inner walls of the two U-shaped plates, which are opposite to each other, are connected with a fixing plate in a sliding way, the top of the U-shaped plate is slidably connected with a fixed rod which extends into the U-shaped plate and is fixedly connected with the top of the fixed plate, the top fixed mounting of dead lever has the pull ring, fixed mounting has the cover at the outside fixed spring of dead lever between the interior roof of fixed plate and U template.

Preferably, actuating mechanism includes biax servo motor, biax servo motor fixed mounting is on the interior diapire of base, two equal fixed mounting of output shaft department of biax servo motor have respectively with the base inner wall left and right sides rotate the actuating lever of being connected, the outside fixed mounting of actuating lever has the second belt pulley, the external transmission of second belt pulley is connected with the belt that runs through roof in the base and be connected with first belt pulley transmission.

Preferably, the inside of base is hollow design, and its interior roof is seted up the through-hole with belt looks adaptation.

(III) advantageous effects

Compared with the prior art, the utility model provides a punching device for die manufacturing, which has the following beneficial effects:

this perforating device is made to mould, place between two U templates through the mould that will wait to punch, through setting up actuating mechanism, it rotates to start two actuating levers of biax servo motor drive, the actuating lever passes through the second belt pulley, belt and first belt pulley drive clamping screw rotate, under the limiting displacement of spacing subassembly, make clamping screw drive and control rather than the U template through threaded sleeve threaded connection about, thereby press from both sides tight fixed to the left and right sides of not unidimensional mould, it shifts up to drive the dead lever through the pulling pull ring simultaneously, the dead lever drives the fixed plate and moves up, fixing spring is compressed, thereby press from both sides tight fixed to the upper and lower both sides of not unidimensional mould, the mesh of being convenient for fixing not unidimensional mould has been realized, the device's practicality has been improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a partial perspective view of the present invention;

fig. 3 is a schematic perspective view of the fixing assembly of the present invention.

In the figure: 1. a base; 2. a mounting frame; 3. a punching mechanism; 31. an electric push rod; 32. a punching motor; 33. a drill stem; 4. a limiting component; 41. a limiting rod; 42. a stopper; 43. a limiting block; 44. a connecting rod; 5. a fixing assembly; 51. fixing the screw rod; 52. a first pulley; 53. a threaded sleeve; 54. a U-shaped plate; 55. a fixing plate; 56. fixing the rod; 57. a pull ring; 6. a drive mechanism; 61. a double-shaft servo motor; 62. a drive rod; 63. a second pulley; 64. a belt.

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. 1-3, a punching device for mold manufacturing comprises a base 1, wherein a mounting frame 2 is fixedly mounted at the top of the base 1, a punching mechanism 3 is fixedly mounted on an inner top wall of the mounting frame 2, the punching mechanism 3 comprises an electric push rod 31, the electric push rod 31 is fixedly mounted on the inner top wall of the mounting frame 2, the electric push rod 31 is electrically connected with an external power supply, a punching motor 32 is fixedly mounted at an output end of the electric push rod 31, the punching motor 32 is electrically connected with the external power supply, and a drill rod 33 is fixedly mounted at an output shaft of the punching motor 32.

The equal fixed mounting in inner wall left and right sides of mounting bracket 2 has spacing subassembly 4, and spacing subassembly 4 includes gag lever post 41, and the equal fixed mounting in inner wall left and right sides of mounting bracket 2 has gag lever post 41, and the equal fixed mounting in opposite side of two gag lever posts 41 has dog 42, and the outside sliding connection of gag lever post 41 has stopper 43, and the bottom fixed mounting of gag lever post 43 has connecting rod 44.

The left side and the right side of the mounting rack 2 are respectively and rotatably connected with a fixing component 5 which extends into the mounting rack and is fixedly connected with the limiting component 4, the fixing component 5 comprises a fixing screw 51, the left side and the right side of the mounting rack 2 are respectively and rotatably connected with a fixing screw 51 which extends into the mounting rack and is positioned below the limiting rod 41, the outer part of one end of the fixing screw 51 positioned at the outer side of the mounting rack 2 is fixedly provided with a first belt pulley 52, the outer part of the fixing screw 51 is in threaded connection with a threaded sleeve 53 positioned in the mounting rack 2, the opposite sides of the two threaded sleeves 53 are respectively and fixedly provided with a U-shaped plate 54, one side of the connecting rod 44 far away from the limiting block 43 is fixedly connected with the U-shaped plate 54, the inner walls at the opposite sides of the two U-shaped plates 54 are respectively and slidably connected with a fixing rod 56 which extends into the mounting rack and is fixedly connected with the top of the fixing rod 55, and the top of the fixing rod 56 is fixedly provided with a pull ring 57, a fixing spring 57 sleeved outside the fixing rod 56 is fixedly installed between the fixing plate 55 and the inner top wall of the U-shaped plate 54.

The fixing rod 56 is moved upwards by pulling the pull ring 57, the fixing rod 56 drives the fixing plate 55 to move upwards, and the fixing spring 58 is compressed, so that the upper side and the lower side of the dies with different sizes are clamped and fixed.

Inner bottom wall fixed mounting of base 1 has rather than the inner wall left and right sides rotate to be connected and extend to actuating mechanism 6 that its top is connected with the transmission of two fixed subassemblies 5, actuating mechanism 6 includes biax servo motor 61, biax servo motor 61 fixed mounting is on base 1's inner bottom wall, biax servo motor 61 and external power source electric connection, two output shaft department equal fixed mounting of biax servo motor 61 have respectively with base 1 inner wall left and right sides rotate the actuating lever 62 of being connected, the outside fixed mounting of actuating lever 62 has second belt pulley 63, the external transmission of second belt pulley 63 is connected with the belt 64 that runs through base 1 inner top wall and be connected with first belt pulley 52 transmission, base 1's inside is the hollow design, and its inner top wall sets up the through-hole with belt 64 looks adaptation.

Place between two U templates 54 through the mould that will wait to punch, through setting up actuating mechanism 6, start two actuating levers 62 rotations of biax servo motor 61 drive, actuating lever 62 passes through second belt pulley 63, belt 64 and first belt pulley 52 drive clamping screw 51 and rotate, under spacing effect of spacing subassembly 4, make clamping screw 51 drive with its U template 54 through threaded sleeve 53 threaded connection and remove, thereby press from both sides tight fixedly to the left and right sides of not unidimensional mould, realized being convenient for carry out the purpose of fixing to not unidimensional mould, the device's practicality has been improved.

In conclusion, the punching device for manufacturing the mold has the advantages that the mold to be punched is placed between the two U-shaped plates 54, the driving mechanism 6 is arranged, the double-shaft servo motor 61 is started to drive the two driving rods 62 to rotate, the driving rods 62 drive the fixed screw rod 51 to rotate through the second belt pulley 63, the belt 64 and the first belt pulley 52, under the limiting action of the limiting component 4, the fixed screw rod 51 drives the U-shaped plate 54 which is in threaded connection with the fixed screw rod 51 through the threaded sleeve 53 to move left and right, so that the left and right sides of the molds with different sizes are clamped and fixed, meanwhile, the fixed rod 56 is driven to move upwards by pulling the pull ring 57, the fixed rod 56 drives the fixed plate 55 to move upwards, the fixed spring 58 is compressed, so that the upper and lower sides of the molds with different sizes are clamped and fixed, the purpose of conveniently fixing the molds with different sizes is achieved, and the practicability of the punching device is improved, the problem of current perforating device can only fix the mould of equidimension usually, the practicality is relatively poor is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 perforating device is made to mould, includes base (1), the top fixed mounting of base (1) has mounting bracket (2), the interior roof fixed mounting of mounting bracket (2) has the mechanism of punching (3), its characterized in that: the equal fixed mounting in the inner wall left and right sides of mounting bracket (2) has spacing subassembly (4), the left and right sides of mounting bracket (2) all rotates and is connected with fixed subassembly (5) that extend to its inside and with spacing subassembly (4) fixed connection, the inner diapire fixed mounting of base (1) has rotates rather than the inner wall left and right sides and is connected and extends to actuating mechanism (6) that its top and two fixed subassemblies (5) transmissions are connected.

2. The die making and punching device according to claim 1, wherein: the punching mechanism (3) comprises an electric push rod (31), the electric push rod (31) is fixedly installed on the inner top wall of the installation frame (2), a punching motor (32) is fixedly installed at the output end of the electric push rod (31), and a drill rod (33) is fixedly installed at the output shaft of the punching motor (32).

3. The die making and punching device according to claim 1, wherein: spacing subassembly (4) include gag lever post (41), the equal fixed mounting in the inner wall left and right sides of mounting bracket (2) has gag lever post (41), two the equal fixed mounting in opposite side of gag lever post (41) has dog (42), the outside sliding connection of gag lever post (41) has stopper (43), the bottom fixed mounting of gag lever post (41) has connecting rod (44).

4. The die making and punching apparatus according to claim 3, wherein: the fixing component (5) comprises a fixing screw rod (51), the left side and the right side of the mounting rack (2) are respectively and rotatably connected with the fixing screw rod (51) which extends to the inside of the mounting rack and is positioned below the limiting rod (41), the fixing screw rod (51) is positioned at one end of the outer side of the mounting rack (2) and is fixedly provided with a first belt pulley (52), the outer thread of the fixing screw rod (51) is connected with a thread sleeve (53) positioned inside the mounting rack (2), the opposite sides of the two thread sleeves (53) are respectively and fixedly provided with a U-shaped plate (54), one side of the connecting rod (44) far away from the limiting block (43) is fixedly connected with the U-shaped plate (54), the inner walls of the two opposite sides of the U-shaped plate (54) are respectively and slidably connected with a fixing plate (55), the top of the U-shaped plate (54) is slidably connected with a fixing rod (56) which extends to the inside of the fixing plate (55) and is fixedly connected with the top of the fixing plate (55), the top of the fixed rod (56) is fixedly provided with a pull ring (57), and a fixed spring (58) sleeved outside the fixed rod (56) is fixedly arranged between the fixed plate (55) and the inner top wall of the U-shaped plate (54).

5. The die making and punching device according to claim 4, wherein: actuating mechanism (6) are including biax servo motor (61), biax servo motor (61) fixed mounting is on the interior diapire of base (1), two output shaft department equal fixed mounting of biax servo motor (61) have respectively with base (1) inner wall left and right sides rotate actuating lever (62) of being connected, the outside fixed mounting of actuating lever (62) has second belt pulley (63), the external transmission of second belt pulley (63) is connected with belt (64) that run through roof in base (1) and be connected with first belt pulley (52) transmission.

6. The die making and punching device according to claim 5, wherein: the inside of base (1) is hollow design, and its interior roof is seted up the through-hole with belt (64) looks adaptation.