CN206913010U

CN206913010U - A kind of hydraulic code die clamp cylinder structure

Info

Publication number: CN206913010U
Application number: CN201720903410.6U
Authority: CN
Inventors: 璐哄钩; 贺平
Original assignee: Guangzhou Firth Step Automation Equipment Co
Current assignee: Guangzhou Firth Step Automation Equipment Co
Priority date: 2017-07-25
Filing date: 2017-07-25
Publication date: 2018-01-23
Anticipated expiration: 2027-07-25

Abstract

The utility model discloses a kind of hydraulic code die clamp cylinder structure, the utility model has rational in infrastructure simple, production cost is low, it is easy for installation, it is multiple functional, directly die device can be fixed, by to hydraulic code die clamp intrinsic silicon oiling, in the presence of oil pressure, hydraulic code die clamp piston rises, so as to which hydraulic code die clamp pressing plate pushes down mould, when that need not compress, oil is discharged from hydraulic code die clamp intrinsic silicon, in the state of no oil pressure, hydraulic code die clamp piston resets in the state of die springs to be moved downward, release the compression to mould.

Description

A kind of hydraulic code die clamp cylinder structure

Technical field：

Machining technology field is the utility model is related to, more particularly to a kind of hydraulic code die clamp cylinder structure.

Background technology：

When using die device on board, die device must be fixed for code die clamp, but use manual code son people Work hand-operated clamping, operating efficiency is low, and person works' intensity is high, mould and the problem of low personnel safety, so needing a kind of new Technology come make up this deficiency.

Utility model content：

The purpose of this utility model is that to solve the above problems and provides a kind of hydraulic code die clamp cylinder structure, solves Determine at present when using die device on board, die device must be fixed for code die clamp, but use manual code son people Work hand-operated clamping, operating efficiency is low, and person works' intensity is high, mould and the problem of low personnel safety.

In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of hydraulic code die clamp cylinder structure, Including pressure code die clamp cylinder body, die springs, hydraulic code die clamp piston, O-ring seal, guiding wear ring, y-type seal ring, hydraulic pressure Code die clamp matrix, hydraulic code die clamp pressing plate, High-strength internal hexagon screw and hydraulic code die clamp bearing pin；The hydraulic code die clamp pressing plate It is movably connected in by hydraulic code die clamp bearing pin on the left of hydraulic code die clamp body upper surface；The pressure code die clamp cylinder body passes through several High-strength internal hexagon screw is fixedly connected on the right side of hydraulic code die clamp body upper surface；The pressure code die clamp cylinder body and hydraulic code mould Contact surface between folder matrix is provided with O-ring seal；A hydraulic code die clamp is slidably connected in the pressure code die clamp cylinder body Piston；A die springs are coated with the outer surface of the hydraulic code die clamp piston；The top of the hydraulic code die clamp piston It is in contact with hydraulic code die clamp pressing plate；The hydraulic code die clamp piston is fixedly connected with one close to the periphery at die springs end and led To wear ring；The hydraulic code die clamp piston is fixedly connected with a y-type seal ring close to the periphery of bottom.

Preferably, the die springs are disk spring.

Preferably, it is additionally provided with tank filler sleeve on the hydraulic code die clamp matrix.

The beneficial effects of the utility model：The utility model have it is rational in infrastructure it is simple, production cost is low, easy for installation, It is multiple functional, directly die device can be fixed, by hydraulic code die clamp intrinsic silicon oiling, in the effect of oil pressure Under, hydraulic code die clamp piston rises, and pushes down mould so as to hydraulic code die clamp pressing plate, when that need not compress, by oil from hydraulic code Die clamp intrinsic silicon is discharged, and in the state of no oil pressure, hydraulic code die clamp piston resets downwards in the state of die springs Motion, releases the compression to mould.

Brief description of the drawings：

For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.

Fig. 1 is structural representation of the present utility model.

1- presses code die clamp cylinder body；2- die springs；3- hydraulic code die clamp pistons；4-O type sealing rings；5- is oriented to wear ring； 6-Y type sealing rings；7- hydraulic code die clamp matrixes；8- hydraulic code die clamp pressing plates；9- High-strength internal hexagon screws；10- hydraulic code moulds Clamp pin axle.

Embodiment：

As shown in figure 1, present embodiment uses following technical scheme：A kind of hydraulic code die clamp cylinder structure, including Press code die clamp cylinder body 1, die springs 2, hydraulic code die clamp piston 3, O-ring seal 4, guiding wear ring 5, y-type seal ring 6, liquid Press code die clamp matrix 7, hydraulic code die clamp pressing plate 8, High-strength internal hexagon screw 9 and hydraulic code die clamp bearing pin 10；The hydraulic code Die clamp pressing plate 8 is movably connected on the left of the upper surface of hydraulic code die clamp matrix 7 by hydraulic code die clamp bearing pin 10；The pressure code die clamp Cylinder body 1 is fixedly connected on the right side of the upper surface of hydraulic code die clamp matrix 7 by several High-strength internal hexagon screws 9；The pressure code mould Contact surface between folder cylinder body 1 and hydraulic code die clamp matrix 7 is provided with O-ring seal 4；Slided in the pressure code die clamp cylinder body 1 It is connected with a hydraulic code die clamp piston 3；A die springs 2 are coated with the outer surface of the hydraulic code die clamp piston 3；Institute The top for stating hydraulic code die clamp piston 3 is in contact with hydraulic code die clamp pressing plate 8；The hydraulic code die clamp piston 3 is close to mould bullet The periphery at the end of spring 2 is fixedly connected with a guiding wear ring 5；The hydraulic code die clamp piston 3 is fixed close to the periphery of bottom to be connected It is connected to a y-type seal ring 6.

Wherein, the die springs 2 are disk spring；Tank filler sleeve is additionally provided with the hydraulic code die clamp matrix 7.

Use state of the present utility model is：The utility model have it is rational in infrastructure it is simple, production cost is low, installation side Just, it is multiple functional, directly die device can be fixed, by the inside oiling of hydraulic code die clamp matrix 7, in oil pressure Under effect, hydraulic code die clamp piston 3 rises, and pushes down mould so as to hydraulic code die clamp pressing plate 8, when that need not compress, by oil from The inside of hydraulic code die clamp matrix 7 is discharged, and in the state of no oil pressure, hydraulic code die clamp piston 3 is in the state of die springs 2 Reset moves downward, and releases the compression to mould.

The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, one's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model, the utility model Claimed scope is by appended claims and its equivalent thereof.

Claims

A kind of 1. hydraulic code die clamp cylinder structure, it is characterised in that：Including pressure code die clamp cylinder body (1), die springs (2), hydraulic pressure Code die clamp piston (3), O-ring seal (4), it is oriented to wear ring (5), y-type seal ring (6), hydraulic code die clamp matrix (7), hydraulic pressure Code die clamp pressing plate (8), High-strength internal hexagon screw (9) and hydraulic code die clamp bearing pin (10)；

The hydraulic code die clamp pressing plate (8) is movably connected on hydraulic code die clamp matrix (7) by hydraulic code die clamp bearing pin (10) On the left of surface；

The pressure code die clamp cylinder body (1) is fixedly connected on hydraulic code die clamp matrix (7) by several High-strength internal hexagon screws (9) On the right side of upper surface；

Contact surface between the pressure code die clamp cylinder body (1) and hydraulic code die clamp matrix (7) is provided with O-ring seal (4)；

A hydraulic code die clamp piston (3) is slidably connected in the pressure code die clamp cylinder body (1)；

A die springs (2) is coated with the outer surface of the hydraulic code die clamp piston (3)；

The top of the hydraulic code die clamp piston (3) is in contact with hydraulic code die clamp pressing plate (8)；

The hydraulic code die clamp piston (3) is fixedly connected with one close to the periphery at die springs (2) end and is oriented to wear ring (5)；

The hydraulic code die clamp piston (3) is fixedly connected with a y-type seal ring (6) close to the periphery of bottom.
A kind of 2. hydraulic code die clamp cylinder structure according to claim 1, it is characterised in that：The die springs (2) are Disk spring.
A kind of 3. hydraulic code die clamp cylinder structure according to claim 1, it is characterised in that：The hydraulic code die clamp matrix (7) tank filler sleeve is additionally provided with.