Valve mold with protective structure

Abstract

The utility model relates to the technical field of mold processing, and discloses a valve mold with a protective structure, which comprises a workbench, two groups of first buffer components are fixedly connected to the surface of the workbench, a lower mold is arranged on the surface of the workbench, and a plurality of groups of heat dissipation components are arranged on one side of the lower mold. According to the valve mold with the protection structure, through the arrangement of a first buffer assembly and a second buffer assembly, during use, when a pressing plate drives an upper mold to coincide with a lower mold, a mounting cylinder on the upper bottom surface of the pressing plate is inserted into a connecting cylinder to drive the connecting cylinder to move, so that a second buffer spring performs buffering, and when the pressing plate makes contact with a buffer plate, the upper mold and the lower mold are in contact with each other. The first buffer springs on the bottom face of the buffer plate conduct secondary buffering on the buffer plate, impact force can be effectively absorbed and dispersed, the situation that when the device is used, the impact force is too large when the upper die and the lower die are connected is prevented, and therefore the service life of the die and equipment is prolonged, and the maintenance and replacement cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould processing technical field especially valve mould with protection structure. BACKGROUND

[0002] Valve mould is indispensable tool in valve manufacturing process, and its quality and performance directly determine the precision, quality and production efficiency of valve products. In many industrial fields such as petroleum, chemical industry, electric power and metallurgy, as key components for controlling fluid delivery, valves are widely used in various pipeline systems. From accurately regulating the flow of chemical raw materials to ensuring the stable transmission of steam and water in power systems, the reliability of valves is crucial. And as the basis for producing valves, the stability and durability of valve moulds play a decisive role in ensuring the quality of valves.

[0003] The existing device will produce a certain impact force when the upper die and the lower die are connected, and the equipment will be damaged due to the impact force after long-term use. Therefore, a valve mould with protection structure is proposed. CONTENT OF THE UTILITY MODEL

[0004] (I) Technical problem solved

[0005] The utility model aims at providing a valve mould with protection structure to solve the problem that the existing device will produce a certain impact force when the upper die and the lower die are connected, and the equipment will be damaged due to the impact force after long-term use.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a valve mould with protection structure, comprising a workbench, the surface of the workbench is fixedly connected with two groups of first buffer assemblies, the surface of the workbench is provided with a lower die, one side of the lower die is provided with a plurality of groups of heat dissipation assemblies, the bottom surface of the lower die is fixedly connected with heat dissipation fins, the top surface of the workbench is fixedly connected with four groups of supporting rods, the outer sides of the four groups of supporting rods are all provided with second buffer assemblies, the two groups of first buffer assemblies all comprise threaded rods fixedly connected to the surface of the workbench, the outer sides of the four groups of threaded rods are slidably connected with two groups of buffer plates, the bottom surfaces of the two groups of buffer plates are all fixedly connected with two groups of first buffer springs, the bottom surfaces of the four groups of first buffer springs are all lap-jointedly connected with adjusting nuts; the plurality of groups of heat dissipation assemblies all comprise a plurality of groups of heat dissipation fans arranged on one side of the lower die, the surfaces of the plurality of groups of heat dissipation fans are all provided with dustproof nets; the four groups of second buffer assemblies all comprise second buffer springs arranged on the outer sides of the supporting rods, and the top surfaces of the four groups of second buffer springs are all fixedly connected with connecting barrels.

[0008] As a further scheme of the utility model, the top surface of the supporting rod is connected with a storage plate, and the top surface of the storage plate is fixedly connected with two groups of hydraulic rods.

[0009] As a further scheme of the utility model, one end of the two groups of hydraulic rods is fixedly connected with a pressing plate, and the bottom surface of the pressing plate is fixedly connected with an upper die.

[0010] As a further scheme of the utility model, the surface of the workbench is provided with a protection door, and the surface of the protection door is provided with a pull plate.

[0011] As a further scheme of the utility model, the surface of the protection door is provided with an observation window, and the material of the observation window is transparent glass.

[0012] As a further scheme of the utility model, the surface of the workbench is provided with a plurality of groups of placing grooves, and the inside of the plurality of groups of placing grooves is slidably connected with a drawer.

[0013] As a further scheme of the utility model, the bottom surface of the workbench is fixedly connected with four groups of universal wheels, and the inside of the four groups of universal wheels is provided with a brake pad.

[0014] (Three) beneficial effects

[0015] The utility model provides a valve die with protection structure has the following beneficial effects:

[0016] 1、 the valve die with protection structure, through the setting of first buffer assembly and second buffer assembly, when the pressing plate drives the upper die to coincide with the lower die in use, the installation cylinder of the bottom surface of the pressing plate is inserted into the inside of the connecting cylinder, drives the connecting cylinder to move, makes the second buffer spring buffer, when the pressing plate contacts the buffer plate, the first buffer spring of the bottom surface of the buffer plate carries out secondary buffering, can effectively absorb and disperse impact force, prevents the device from when using, the upper die and the lower die are connected and the impact force is too large, thereby prolongs the service life of the die and equipment, reduces the cost of maintenance and replacement.

[0017] 2、The valve mold with the protection structure, through the setting of the heat dissipation assembly and the heat dissipation fin, heat in the mold is led out by the heat dissipation fin in use, the heat dissipation fan is started, and the air blown by the heat dissipation fan is used for heat dissipation of the device, the heat dissipation fan and the heat dissipation fin can rapidly heat dissipate the mold, so that the speed of mold forming is accelerated, and the production efficiency of the device is increased. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is whole structure schematic diagram of the utility model;

[0019] Fig. 2 It is second buffer assembly structure schematic diagram of the utility model;

[0020] Fig. 3 It is first buffer assembly structure schematic diagram of the utility model;

[0021] Fig. 4 It is heat dissipation assembly structure schematic diagram of the utility model.

[0022] In the drawing: 1, workbench;2, first buffer assembly;201, threaded rod;202, buffer plate;203, first buffer spring;204, adjusting nut;3, heat dissipation assembly;301, heat dissipation fan;302, dust screen;4, heat dissipation fin;5, support rod;6, second buffer assembly;601, second buffer spring;602, connecting barrel;7, storage plate;8, hydraulic rod;9, pressing plate;10, upper mold;11, protection door;12, pull plate;13, observation window;14, drawer;15, universal wheel;16, lower mold. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the protection scope of the utility model.

[0024] Please refer to Figs. 1 to 4The utility model provides a technical scheme: a valve mould with protection structure, including workbench 1, the surface fixed connection of workbench 1 has two groups first buffer subassembly 2, through the setting of first buffer subassembly 2, to the buffer of pressing plate 9, the surface of workbench 1 is provided with lower mould 16, one side of lower mould 16 is provided with a plurality of groups heat dissipation subassembly 3, through the setting of heat dissipation subassembly 3, the mould in the inside of device is heat dissipated, and its forming speed is accelerated, the bottom of lower mould 16 is fixedly connected with heat dissipation fin 4, the top of workbench 1 is fixedly connected with four groups support rod 5, the outside of four groups support rod 5 is provided with second buffer subassembly 6, through the setting of second buffer subassembly 6, to the further buffering of device, two groups first buffer subassembly 2 all include the fixed connection of the surface of workbench 1 screw rod 201, the outside sliding connection of four groups screw rod 201 has two groups buffer plate 202, the bottom of two groups buffer plate 202 is all fixedly connected with two groups first buffer spring 203, the bottom of four groups first buffer spring 203 is all lap joint and is connected with adjusting nut 204, a plurality of groups heat dissipation subassembly 3 all include a plurality of groups heat dissipation fan 301 setting in the one side of lower mould 16, the surface of a plurality of groups heat dissipation fan 301 is all provided with dust screen 302, four groups second buffer subassembly 6 all include the second buffer spring 601 setting in the outside of support rod 5, the top of four groups second buffer spring 601 is all fixedly connected with connecting barrel 602,

[0025] The top of support rod 5 is connected with the object plate 7, the top of object plate 7 is fixedly connected with two groups hydraulic rod 8, through the setting of object plate 7, plays the role of installing hydraulic rod 8,

[0026] One end of two groups hydraulic rod 8 is all fixedly connected with pressing plate 9, the bottom of pressing plate 9 is fixedly connected with upper mould 10, through the setting of pressing plate 9, plays the role of driving upper mould 10 and moving,

[0027] The surface of workbench 1 is provided with protection door 11, the surface of protection door 11 is provided with pull plate 12, through the setting of pull plate 12, plays the role of opening and closing protection door 11,

[0028] The surface of protection door 11 is provided with observation window 13, the material of observation window 13 is transparent glass, through the setting of observation window 13, plays the role of observing the inside of workbench 1,

[0029] The surface of workbench 1 is provided with a plurality of groups of placing grooves, the inside of a plurality of groups placing grooves is all slidingly connected with drawer 14, through the setting of drawer 14, plays the role of placing articles,

[0030] The bottom of workbench 1 is fixedly connected with four groups universal wheel 15, the inside of four groups universal wheel 15 is all provided with brake shoe, through the setting of universal wheel 15, plays the role of making device can move.

[0031] The working steps of the device are as follows:

[0032] First step: when the pressing plate 9 drives the upper mold 10 to coincide with the lower mold 16 during use, the installation cylinder on the bottom surface of the pressing plate 9 is inserted into the inside of the connecting cylinder 602, the connecting cylinder 602 is driven to move, the second buffer spring 601 is buffered, when the pressing plate 9 contacts the buffer plate 202, the first buffer spring 203 on the bottom surface of the buffer plate 202 buffers it again, which can effectively absorb and disperse impact force, prevent the device from being used, and prevent the impact force from being too large when the upper mold 10 and the lower mold 16 are connected;

[0033] Second step: in use, the heat inside the mold is discharged by the heat dissipation fins 4, the heat dissipation fan 301 is started, the air blown by the heat dissipation fan 301 is used for heat dissipation of the device, the heat dissipation fan 301 and the heat dissipation fins 4 can quickly heat the mold, thereby accelerating the speed of the mold forming. It should be noted that the equipment structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the design principle technology, and under the premise that the above-mentioned principle of the utility model is understood by the person skilled in the art, the specific power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0034] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle are known by the person skilled in the art through technical manual or through conventional experimental method.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A valve mold with a protective structure, comprising a workbench (1), characterized in that: The surface of the workbench (1) is fixedly connected with two groups of first buffer assemblies (2), the surface of the workbench (1) is provided with a lower mold (16), one side of the lower mold (16) is provided with a plurality of groups of heat dissipation assemblies (3), the bottom surface of the lower mold (16) is fixedly connected with heat dissipation fins (4), the top surface of the workbench (1) is fixedly connected with four groups of supporting rods (5), the outer sides of the four groups of supporting rods (5) are all provided with second buffer assemblies (6), The two groups of first buffer assemblies (2) all include threaded rods (201) fixedly connected to the surface of the workbench (1), the outer sides of the four groups of threaded rods (201) are slidably connected with two groups of buffer plates (202), the bottom surfaces of the two groups of buffer plates (202) are all fixedly connected with two groups of first buffer springs (203), the bottom surfaces of the four groups of first buffer springs (203) are all lap-jointedly connected with adjusting nuts (204); The plurality of groups of heat dissipation assemblies (3) all include a plurality of groups of heat dissipation fans (301) arranged on one side of the lower mold (16), the surfaces of the plurality of groups of heat dissipation fans (301) are all provided with dustproof nets (302); The four groups of second buffer assemblies (6) all include second buffer springs (601) arranged on the outer sides of the supporting rods (5), the top surfaces of the four groups of second buffer springs (601) are all fixedly connected with connecting barrels (602).

2. The valve mold with a protective structure according to claim 1, characterized in that: The top surface of the supporting rod (5) is connected with a storage plate (7), the top surface of the storage plate (7) is fixedly connected with two groups of hydraulic rods (8).

3. The valve mold with a protective structure according to claim 2, characterized in that: One end of each of the two groups of hydraulic rods (8) is fixedly connected with a pressing plate (9), the bottom surface of the pressing plate (9) is fixedly connected with an upper mold (10).

4. The valve mold with a protective structure according to claim 1, wherein: The surface of the workbench (1) is provided with a protection door (11), the surface of the protection door (11) is provided with a pull plate (12).

5. The valve mold with a protective structure according to claim 4, characterized in that: The surface of the protection door (11) is provided with an observation window (13), the material of the observation window (13) is transparent glass.

6. The valve mold with a protective structure according to claim 1, wherein: The surface of the workbench (1) is provided with a plurality of groups of placing grooves, the interiors of the plurality of groups of placing grooves are all slidably connected with drawers (14).

7. The valve mold with a protective structure according to claim 1, wherein: The bottom surface of the workbench (1) is fixedly connected with four groups of universal wheels (15), the interiors of the four groups of universal wheels (15) are all provided with brake pads.

Images