CN219446013U - Separated die-adjusting nut structure of injection molding machine - Google Patents

Abstract

The utility model discloses a split type die-adjusting nut structure of an injection molding machine, which relates to the technical field of injection molding machines and comprises a plurality of nuts, wherein the nuts comprise high-carbon steel, bimetal composite wear-resistant steel, alloy low-pressure rotor steel, nitriding steel and iron-based alloy, the surfaces of the high-carbon steel are fixedly connected with the inner wall of the bimetal composite wear-resistant steel, and the surfaces of the bimetal composite wear-resistant steel are fixedly connected with the inner wall of the alloy low-pressure rotor steel. The equipment provided by the utility model has a good wear-resistant function, the basic use function of the equipment cannot be affected in the use process, the wear-resistant performance is improved, the frequent purchase of new equipment for replacement is avoided, the cost of purchasing the new equipment is reduced, and the probability of replacing the equipment is further avoided. The workload of workers is reduced, the time for replacing equipment by the workers is saved, and the overall usability of the equipment is improved.

Description

Separated die-adjusting nut structure of injection molding machine

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to a split type die-adjusting nut structure of an injection molding machine.

Background

Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making thermoplastic plastics or thermosetting plastics into various shaped plastic products by using plastic forming mould. The device is divided into vertical type, horizontal type and full-electric type. The injection molding machine, also known as an injection molding machine or injection machine, many factories call for injection molded products called beer pieces, heats the plastic and applies high pressure to the molten plastic to cause it to be ejected to fill the mold cavity. It is a main forming equipment for making thermoplastic plastics or thermosetting plastics into various shaped plastic products by using plastic forming mould. The injection molding machine can be divided into a vertical type, a horizontal type and a vertical-horizontal type according to the arrangement mode of the injection device and the mold locking device.

The screw wear resistance of the past injection molding machine is low, in the in-process of using, has influenced the basic availability factor of equipment, and wear life is short, just needs to purchase new equipment and changes, has increased the expense of purchasing new device, and then increases the probability of equipment's change, has increased operating personnel's work load, and then makes the whole performance of equipment decline.

Disclosure of Invention

The utility model aims to provide a split type die-adjusting nut structure of an injection molding machine, which aims to solve the problems that in the prior art, the nut of the injection molding machine is low in wear resistance, the basic use efficiency of equipment is affected in the use process, the wear resistance life is short, new equipment needs to be purchased for replacement, the cost of purchasing a new device is increased, the replacement probability of the equipment is increased, the workload of operators is increased, and the overall use performance of the equipment is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a separate mode regulating nut structure of injection molding machine, includes a plurality of nuts, a plurality of the nut all includes high carbon steel, bimetal composite wear resistant steel, alloy low pressure rotor steel, nitriding steel, iron-based alloy, a plurality of the surface of high carbon steel all with bimetal composite wear resistant steel's inner wall fixed connection, a plurality of bimetal composite wear resistant steel's surface all with alloy low pressure rotor steel's inner wall fixed connection, a plurality of alloy low pressure rotor steel's surface all with nitriding steel's inner wall fixed connection, a plurality of nitriding steel's surface all with iron-based alloy's inner wall fixed connection, high carbon steel is the iron-based alloy material that carbon content is 1.0-2.1%, and bimetal composite wear resistant steel is the panel product that supplies the wearing condition to use in a large scale, is at ordinary low carbon steel or the low alloy steel surface that toughness, plasticity is fine through the build-up welding method complex certain thickness hardness is higher, wear resistant layer and the panel that the alloy low pressure rotor steel is usually contains nickel, chromium, molybdenum, vanadium ground low alloy steel, creep deformation is above about 800F, and high ductility, high, the alloy is high-ductility, the alloy is carried out to the nitriding, the high-ductility alloy is carried out to the nitriding, the alloy is high-ductility alloy, the alloy is added.

Preferably, the inner walls of the plurality of nuts are all in threaded connection with a screw rod, one side surfaces of the plurality of nuts are in meshed connection with a ring gear, and the bearing capacity and the contact ratio are higher. Is smoother and quieter than a spur gear.

Preferably, a plurality of the one end of lead screw is provided with the connecting block jointly, and a plurality of the one end of lead screw is all fixedly connected with stock, has the advantage that transmission efficiency is high.

Preferably, the rod walls of the long rods are provided with female modules together, and one ends of the long rods are provided with male modules together.

Preferably, an operation table is arranged on one side surface of the male module.

Preferably, the upper surface fixedly connected with shell of operation panel, the surface of both sides all is provided with the glass board around the shell, has advantages such as intensity is even, simple process, cost are lower.

Preferably, the table legs are fixedly connected to the periphery of the lower surface of the operating table.

The utility model has the technical effects and advantages that:

1. through setting up screw, high carbon steel, bimetal composite wear-resistant steel, alloy low pressure rotor steel, nitriding steel, iron-based alloy, new equipment has good wear-resisting function, in the in-process of using, can not influence the basic function of equipment, and wear resistance improves, avoids purchasing new equipment frequently and changes, has reduced the expense of purchasing new equipment, and then has avoided increasing the probability of changing equipment. The workload of workers is reduced, the time for replacing equipment by the workers is saved, and the overall usability of the equipment is improved.

2. By arranging the screw nut, the high-carbon steel, the bimetal composite wear-resistant steel, the alloy low-pressure rotor steel, the nitriding steel and the iron-based alloy, the overall strength and wear-resistant performance of the equipment are improved, and the practicability of the equipment is improved.

3. By arranging the screw nut, the high-carbon steel, the bimetal composite wear-resistant steel, the alloy low-pressure rotor steel, the nitriding steel and the iron-based alloy, the overall efficiency of the equipment is increased, and the comprehensive performance of the equipment is greatly improved.

Drawings

Fig. 1 is a schematic view of a partial cross-sectional structure of the present utility model.

Fig. 2 is a schematic perspective view of a front screw according to the present utility model.

Fig. 3 is a schematic perspective view of a nut according to the present utility model.

Fig. 4 is a schematic overall perspective view of the present utility model.

Fig. 5 is a schematic view of a partial front structure of the present utility model.

In the figure: 1. a nut; 101. high carbon steel; 102. bimetal composite wear-resistant steel; 103. alloy low pressure rotor steel; 104. nitriding steel; 105. an iron-based alloy; 2. a long rod; 3. a connecting block; 4. a screw rod; 5. a ring gear; 6. a housing; 7. a male module; 8. an operation table; 9. a glass plate; 10. a table leg; 11. and a parent module.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a split die-adjusting nut structure of an injection molding machine, which is shown in figures 1-5, and comprises a plurality of nuts 1, wherein the nuts 1 comprise high-carbon steel 101, bimetal composite wear-resistant steel 102, alloy low-pressure rotor steel 103, nitriding steel 104 and iron-based alloy 105, the high-carbon steel 101 can obtain high hardness and good wear resistance after heat treatment, the hardness is moderate in an annealing state, the machinability is good, raw materials are easy to obtain, the production cost is low, the bimetal composite wear-resistant steel 102 is characterized by high wear resistance, the maximum performance of the alloy low-pressure rotor steel 103 is wear resistance, the service life is long, the performance is stable, the service life is wide, the service range is wide, the nitriding steel 104 has high structural members, tools and dies, the hardness, the wear resistance and the fatigue life of the alloy low-pressure rotor steel are improved, the corrosion resistance of a workpiece in a corrosive medium environment is improved, the material of the high-carbon steel 101 is characterized by good comprehensive performance, the service performance range is very wide, the material is very low in price, the surfaces of the high-carbon steel 101 are all connected with the inner wall 103, the surfaces of the bimetal composite wear-resistant steel 102 are fixedly connected with the inner wall 104, and the wear-resistant alloy low-resistant alloy 104 is fixedly connected with the inner wall surface of the iron-base steel 104 is fixedly connected with the steel 104.

As shown in fig. 4 and 5, screw rods 4 are connected to the inner walls of the plurality of nuts 1 in a threaded manner, the screw rods 4 are mainly used for converting rotary motion into linear motion, or converting linear motion into rotary motion, one side surfaces of the plurality of nuts 1 are connected with a ring gear 5 in a meshed manner, one ends of the plurality of screw rods 4 are provided with connecting blocks 3, one ends of the plurality of screw rods 4 are fixedly connected with long rods 2, the rod walls of the plurality of long rods 2 are provided with female modules 11, one ends of the plurality of long rods 2 are provided with male modules 7, one side surface of each male module 7 is provided with an operating table 8, the upper surface of each operating table 8 is fixedly connected with a shell 6, surfaces of the front side and the rear side of each shell 6 are provided with glass plates 9, raw materials of the glass plates 9 are crystal sand, and main chemical components of the glass plates are silicon dioxide and other oxides. If the glass is ordinary glass, the raw materials for making the glass are generally sand, sodium carbonate, calcium carbonate and the like, and the mixture of sodium sulfate and carbon can be used for replacing the sodium carbonate, and the table legs 10 are fixedly connected to the periphery of the lower surface of the operating table 8, so that the overall efficiency of the equipment is increased, and the comprehensive performance of the equipment is greatly improved.

The working principle of the utility model is as follows: when the novel equipment is used, the nut 1 is driven to rotate through the ring gear 5, the nut 1 is composed of high-carbon steel 101, bimetal composite wear-resistant steel 102, alloy low-pressure rotor steel 103, nitriding steel 104 and iron-based alloy 105, high hardness (HRC 60-65) and better wear resistance can be obtained after the high-carbon steel 101 is subjected to heat treatment, the hardness is moderate in an annealing state, the machinability is better, raw materials are easy to obtain, the production cost is low, the bimetal composite wear-resistant steel 102 has excellent wear resistance, and a metallurgical fusion method is adopted, so that the wear-resistant layer and a base material are metallurgically bonded. The wear-resistant layer has the thickness of 3.5-12 mm, the wear resistance is greatly higher than that of heat-treated wear-resistant steel and cast wear-resistant cast iron, the maximum performance of the bimetal composite wear-resistant steel 102 is wear resistance, the service life is longer, the performance is stable, the wear-resistant steel has higher strength, the application range is wide, the bearing capacity is stronger, the product made of the wear-resistant steel has good stamping resistance, the wear-resistant steel has strong corrosion resistance and weather resistance, the nitriding steel 104 has high strength even if the wear-resistant steel is used for a long time in the outside, the wear-resistant steel has good corrosion resistance, high and low temperature resistance and wear resistance, the alloy low-pressure rotor steel 103 has high-strength materials, the heat-treatment performance is stable, the change along with temperature is small, the high-carbon steel 101 is a type with large and wide use amount in hard surface materials, the material has the largest characteristics of good comprehensive performance, the application range is very wide, the material price is the lowest, the whole structure has good wear resistance, and the service life of equipment is prolonged.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a split type die adjusting nut structure of injection molding machine, includes a plurality of nuts (1), its characterized in that: a plurality of screw (1) all include high carbon steel (101), bimetal complex wear-resisting steel (102), alloy low pressure rotor steel (103), nitriding steel (104), iron-based alloy (105), a plurality of the surface of high carbon steel (101) all with the inner wall fixed connection of bimetal complex wear-resisting steel (102), a plurality of the surface of bimetal complex wear-resisting steel (102) all with the inner wall fixed connection of alloy low pressure rotor steel (103), a plurality of the surface of alloy low pressure rotor steel (103) all with the inner wall fixed connection of nitriding steel (104), a plurality of the surface of nitriding steel (104) all with the inner wall fixed connection of iron-based alloy (105).

2. The split die-adjusting nut structure of an injection molding machine according to claim 1, wherein: the inner walls of the nuts (1) are connected with screw rods (4) in a threaded mode, and one side surfaces of the nuts (1) are connected with ring gears (5) in a meshed mode.

3. The split die-adjusting nut structure of an injection molding machine according to claim 2, wherein: one end of a plurality of lead screws (4) is provided with connecting block (3) jointly, and one end of a plurality of lead screws (4) is all fixedly connected with stock (2).

4. A split die-adjusting nut structure for an injection molding machine according to claim 3, wherein: the wall of a plurality of long rods (2) is provided with female mould blocks (11) jointly, and one ends of a plurality of long rods (2) are provided with male mould blocks (7) jointly.

5. The split die-adjusting nut structure of an injection molding machine according to claim 4, wherein: an operation table (8) is arranged on one side surface of the male module (7).

6. The split die-adjusting nut structure of an injection molding machine according to claim 5, wherein: the upper surface of operation panel (8) fixedly connected with shell (6), the surface of both sides all is provided with glass board (9) around shell (6).

7. The split die-adjusting nut structure of an injection molding machine according to claim 6, wherein: the table legs (10) are fixedly connected to the periphery of the lower surface of the operating table (8).