CN212822154U

CN212822154U - Guide rail type high-speed precision punch

Info

Publication number: CN212822154U
Application number: CN202021616947.2U
Authority: CN
Inventors: 庞晓剑
Original assignee: Wuxi Yisite Precision Machinery Co ltd
Current assignee: Wuxi Yisite Precision Machinery Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-30
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a guide rail type high-speed precision punch, which comprises a punch body and a base arranged at the front side of the punch body, wherein an adjusting component is arranged on the upper side surface of the base, and a die pushing component is arranged on the front side surface of a punch mechanism at the upper side of the adjusting component; the adjusting part includes the lower mould mount table, the lower mould mount table sets up on the side on the base, lower mould mount table bottom bilateral symmetry sets up the pneumatic cylinder, the piston rod bottom of pneumatic cylinder sets up the leading wheel, the lower mould mount table bottom in the pneumatic cylinder outside sets up the position sleeve, lower mould mount table downside middle part sets up the guide bar, guide bar lower extreme swing joint is in the guide sleeve, the guide sleeve sets up in the screw upper end, the screw sets up on the lead screw, the lead screw rotates and sets up in the cell, the utility model discloses can remove the lower mould mount table, can promote the mould simultaneously and remove, improve the dismouting efficiency of mould.

Description

Guide rail type high-speed precision punch

Technical Field

The utility model relates to a punch press technical field especially relates to a high-speed precision punch press of guide tracked.

Background

The punching machine is a punching press, and in national production, the punching process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications due to the fact that compared with the traditional machining, the punching process has the advantages of wide application range.

Traditional high-accuracy punch press is in the mould replacement process, needs the manual work to change usually, and it is very hard to change the trouble, and it is big to change the degree of difficulty simultaneously, influences the mould and changes efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art well high-precision punch press and changing the in-process at the mould, generally need the manual work to change, change and take trouble hard, it is big to change the degree of difficulty simultaneously, influences the problem that the efficiency was changed to the mould, and the high-speed precision punch press of guide tracked who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a guide rail type high-speed precision punch comprises a punch body and a base arranged on the front side of the punch body, wherein an adjusting component is arranged on the upper side surface of the base, and a die pushing component is arranged on the front side surface of a punch mechanism on the upper side of the adjusting component;

the adjusting part comprises a lower die mounting table, the lower die mounting table is arranged on the side face of the base, the hydraulic cylinders are arranged symmetrically on two sides of the bottom of the lower die mounting table, guide wheels are arranged at the bottoms of piston rods of the hydraulic cylinders and are arranged in guide grooves, the guide grooves are arranged on two sides of the upper surface of the base, positioning sleeves are arranged at the bottoms of the lower die mounting tables outside the hydraulic cylinders, guide rods are arranged in the middle of the lower side faces of the lower die mounting tables, the lower ends of the guide rods are movably connected in the guide sleeves, the guide sleeves are arranged at the upper ends of screws, the screws are arranged on the screws, the screws are rotatably arranged in the grooves, the grooves are arranged in the middle of the side face of the base, the rear ends of the screws are connected with output shafts of driving motors, and the driving.

Preferably, the driving motor is connected with the punch controller through a connecting wire.

Preferably, the two sides of the bottom of the lower die mounting table are symmetrically provided with limiting clamping blocks, the lower ends of the two limiting clamping blocks are clamped in limiting clamping grooves, and the limiting clamping grooves are symmetrically arranged on the upper surface of the base.

Preferably, the bottom in the limiting clamping groove is provided with a second electromagnetic seat, and the second electromagnetic seats are respectively connected with the punch controller through connecting wires.

Preferably, the die pushing assembly comprises an electric push rod, the electric push rod is arranged on the rear side face of the punch press body, a piston rod of the electric push rod extends into the accommodating groove, the accommodating groove is formed in the front side face of the punch press body, and a push plate is arranged at the front end of the piston rod of the electric push rod.

Preferably, a first electromagnetic seat is arranged on the front side face of the push plate, the first electromagnetic seat is connected with the punch controller through a connecting wire, and the electric push rod is connected with the punch controller through a connecting wire.

The utility model has the advantages that:

1, through the setting of pneumatic cylinder, leading wheel, guide way, guide bar, guide pin bushing and lead screw, can drive the jacking of lower mould mount table through the pneumatic cylinder, through the rotation of lead screw, drive the removal of lower mould mount table simultaneously, be convenient for carry out the dismouting to the mould of lower mould mount table.

2, through the setting of electric putter, push pedal and first electromagnetism seat, can promote the mould and move on the lower mould mount table, can adjust the position of die holding, improve the installation accuracy of mould.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a front view cross-sectional structure of the adjusting assembly of the present invention.

Fig. 3 is a schematic side view of the mold pushing assembly of the present invention.

Reference numbers in the figures: the device comprises an adjusting component 1, a die pushing component 2, a punch body 3, a base 4, an electric push rod 21, a receiving groove 22, a push plate 23, a first electromagnetic seat 24, a lower die mounting table 101, a guide sleeve 102, a guide rod 103, a hydraulic cylinder 104, a positioning sleeve 105, a limiting clamping block 106, a limiting clamping groove 107, a second electromagnetic seat 108, a guide wheel 109, a guide groove 110, a screw 111, a screw 112, a groove 113 and a driving motor 114.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a guide rail type high-speed precision punch comprises a punch body 3 and a base 4 arranged on the front side of the punch body 3, wherein an adjusting component 1 is arranged on the upper side surface of the base 4, and a die pushing component 2 is arranged on the front side surface of a punch mechanism on the upper side of the adjusting component 1;

the adjusting assembly 1 comprises a lower die mounting table 101, the lower die mounting table 101 is arranged on the upper side surface of a base 4, hydraulic cylinders 104 are symmetrically arranged on two sides of the bottom of the lower die mounting table 101, guide wheels 109 are arranged at the bottom of piston rods of the hydraulic cylinders 104, the guide wheels 109 are arranged in guide grooves 110, the guide grooves 110 are arranged on two sides of the upper surface of the base 4, positioning sleeves 105 are arranged at the bottom of the lower die mounting table 101 outside the hydraulic cylinders 104, guide rods 103 are arranged in the middle of the lower side surface of the lower die mounting table 101, the lower ends of the guide rods 103 are movably connected in guide sleeves 102, the guide sleeves 102 are arranged at the upper ends of nuts 111, the nuts 111 are arranged on lead screws 112, the lead screws 112 are rotatably arranged in groove bodies 113, the groove bodies 113 are arranged in the middle of the upper side surface of the base 4, the rear ends of the lead screws 112 are connected with output shafts of driving motors 114, the lower die mounting table 101 is driven to move, and the die of the lower die mounting table 101 is convenient to disassemble and assemble.

In order to facilitate the control of the driving motor 114, in the present embodiment, it is preferable that the driving motor 114 is connected to the punch controller through a connection line.

In order to locate the installation position of the lower die installation table 101, in this embodiment, preferably, the two sides of the bottom of the lower die installation table 101 are symmetrically provided with the limiting clamping blocks 106, the lower ends of the two sets of limiting clamping blocks 106 are all clamped in the limiting clamping grooves 107, and the limiting clamping grooves 107 are symmetrically arranged on the upper surface of the base 4.

In order to fix the limiting clamping block 106 by the adsorption force of the second electromagnetic seat 108 and improve the stability of the lower die mounting table 101 during positioning, in this embodiment, preferably, the second electromagnetic seats 108 are disposed at the bottom of the limiting clamping groove 107, and the second electromagnetic seats 108 are respectively connected with the punch controller through connecting wires.

In order to push the installation position of the mold and facilitate the detachment of the mold, in this embodiment, preferably, the mold pushing assembly 2 includes an electric push rod 21, the electric push rod 21 is disposed on the rear side surface of the punch press body 3, a piston rod of the electric push rod 21 extends into the accommodating groove 22, the accommodating groove 22 is opened on the front side surface of the punch press body 3, and a push plate 23 is disposed at the front end of the piston rod of the electric push rod 21.

In order to adsorb the die through the first electromagnetic seat 24 and adjust the die mounting position by moving the push plate 23, the die mounting precision is improved, in this embodiment, preferably, the first electromagnetic seat 24 is arranged on the front side surface of the push plate 23, the first electromagnetic seat 24 is connected with the punch controller through a connecting wire, and the electric push rod 21 is connected with the punch controller through a connecting wire.

The working principle is as follows: firstly, an electric push rod 21 is operated, the electric push rod 21 drives a push plate 23 to move, when the push plate 23 is contacted with a mold, the push plate 23 pushes the mold to move on a lower mold mounting table 101, when the mold moves to the front side of the lower mold mounting table 101, the operation of the electric push rod 21 is stopped, a hydraulic cylinder 104 is operated, the hydraulic cylinder 104 drives a guide wheel 109 to move out of a positioning sleeve 105 and be attached to a guide groove 110, then the hydraulic cylinder 104 drives the lower mold mounting table 101 to lift, the lower mold mounting table 101 drives a guide rod 103 to lift in the guide sleeve 102, when the positioning sleeve 105 moves out of the guide groove 110, a screw 112 is driven by a driving motor 114 to rotate, a nut 111 drives the lower mold mounting table 101 to move, the lower mold mounting table 101 drives the guide wheel 109 to move in the guide groove 110, the lower mold mounting table 101 drives the mold to move to the outer side of a base 4, so as to facilitate the installation, then make leading wheel 109 pack up through pneumatic cylinder 104 to in going into guide way 110 with position sleeve 105 card, make spacing fixture block 106 card simultaneously go into spacing draw-in groove 107, adsorb fixedly spacing fixture block 106 through second electromagnetism seat 108, adsorb the mould through first electromagnetism seat 24 simultaneously, and adjust the position of mould through electric putter 21, the quick installation of the mould of being convenient for improves the installation accuracy simultaneously.

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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A guide rail type high-speed precision punch comprises a punch body (3) and a base (4) arranged on the front side of the punch body (3), and is characterized in that an adjusting component (1) is arranged on the upper side surface of the base (4), and a die pushing component (2) is arranged on the front side surface of a punch mechanism on the upper side of the adjusting component (1);

the adjusting component (1) comprises a lower die mounting table (101), the lower die mounting table (101) is arranged on the upper side face of the base (4), hydraulic cylinders (104) are symmetrically arranged at the two sides of the bottom of the lower die mounting table (101), guide wheels (109) are arranged at the bottom of piston rods of the hydraulic cylinders (104), the guide wheels (109) are arranged in guide grooves (110), the guide grooves (110) are arranged at the two sides of the upper surface of the base (4), positioning sleeves (105) are arranged at the bottom of the lower die mounting table (101) at the outer side of the hydraulic cylinders (104), guide rods (103) are arranged in the middle of the lower side face of the lower die mounting table (101), the lower ends of the guide rods (103) are movably connected in the guide sleeves (102), the guide sleeves (102) are arranged at the upper ends of nuts (111), the nuts (111) are arranged on a lead screw (112), and the lead screw (112) is rotatably arranged in a, the punching machine is characterized in that the groove body (113) is arranged in the middle of the upper side face of the base (4), the rear end of the lead screw (112) is connected with an output shaft of a driving motor (114), and the driving motor (114) is arranged on the rear side face of the punching machine body (3).

2. A rail-type high-speed precision press according to claim 1, wherein the driving motor (114) is connected to the press controller through a connecting wire.

3. The guide rail type high-speed precision punch press according to claim 1, wherein the lower die mounting table (101) is symmetrically provided with limiting clamping blocks (106) at two sides of the bottom, the lower ends of the two groups of limiting clamping blocks (106) are clamped in limiting clamping grooves (107), and the limiting clamping grooves (107) are symmetrically arranged on the upper surface of the base (4).

4. The guide rail type high-speed precision punching machine according to claim 3, wherein the bottom of the limiting clamping groove (107) is provided with a second electromagnetic seat (108), and the second electromagnetic seats (108) are respectively connected with a punching machine controller through connecting wires.

5. The guide rail type high-speed precision punch press according to claim 1, wherein the die pushing assembly (2) comprises an electric push rod (21), the electric push rod (21) is arranged on the rear side surface of the punch press body (3), a piston rod of the electric push rod (21) extends into the accommodating groove (22), the accommodating groove (22) is arranged on the front side surface of the punch press body (3), and a push plate (23) is arranged at the front end of the piston rod of the electric push rod (21).

6. The guide rail type high-speed precision punching machine according to claim 5, wherein a first electromagnetic seat (24) is arranged on the front side surface of the push plate (23), the first electromagnetic seat (24) is connected with a punching machine controller through a connecting wire, and the electric push rod (21) is connected with the punching machine controller through a connecting wire.