CN217628530U

CN217628530U - Raw material processing device for plastic mold manufacturing

Info

Publication number: CN217628530U
Application number: CN202221590843.8U
Authority: CN
Inventors: 李燕云; 贺朝岳; 贺锋
Original assignee: Shenzhen Shunhangda Plastic Mould Co ltd
Current assignee: Shenzhen Shunhangda Plastic Mould Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-21
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a raw material processing device for plastic mold manufacturing, which comprises a furnace body with an open top, wherein a cushion block is arranged at the top of the furnace body, a heat preservation layer is fixedly connected to the inner wall of the furnace body, an electric heating wire is arranged on the inner wall of the heat preservation layer, the electric heating wire is spirally distributed from top to bottom on the inner side of the heat preservation layer, a furnace cover is arranged at the opening part at the top of the furnace body, and a heat preservation cover is fixedly connected to the bottom of the furnace cover; the utility model discloses when using, place the former material of mould back on the carousel that corresponds, start electronic jar drive crossbeam and descend, can drive the bell and carry out the closure with the furnace body, later start electric heating wire heat can, in the heating process, start gear motor drive transmission shaft and rotate, a plurality of carousels of intermeshing drive that can utilize first gear and second gear rotate on the plywood that corresponds to drive former material and rotate in the furnace body, so that being heated of former material is more even.

Description

Raw material processing device for plastic mold manufacturing

Technical Field

The utility model relates to a raw and other materials processing apparatus specifically is a plastic mould preparation is with raw and other materials processing apparatus.

Background

The plastic mold is a kind of combined mold for compression molding, extrusion molding, injection molding, blow molding and low foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes; plastic molds are the parent of the industry and new product releases involve plastics.

The plastic mould is mostly made of metal, the raw material of the plastic mould is usually required to be subjected to heat treatment before or after the washing and cutting processing of the mould, at present, a well type resistance furnace is a heat treatment furnace commonly used in the production process of small-batch moulds, but when the existing well type resistance furnace is used, the temperature of an area close to a heater with the material is obviously higher due to the closed inner space and poor gas mobility, and the whole heating is uneven and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastic mould preparation is with raw and other materials processing apparatus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a plastic mould preparation is with raw and other materials processing apparatus, includes the open furnace body in top, the top of furnace body is provided with the cushion, the inner wall fixedly connected with heat preservation of furnace body, electric heating wire is installed to the inner wall of heat preservation, electric heating wire has the top to be the spiral distribution under to in the inboard of heat preservation, the open-top department of furnace body is provided with the bell, the bottom fixedly connected with heat preservation lid of bell, connecting rod fixedly connected with crossbeam is passed through at the top of bell, the top fixedly connected with gear motor of crossbeam, gear motor's output shaft fixedly connected with transmission shaft, the bottom fixedly connected with heat preservation lid of bell, the bottom of transmission shaft runs through behind bell and the heat preservation lid and is located the furnace body, a plurality of plywoods of jib fixedly connected with are passed through to the bottom of bell, all rotate on the plywood and be connected with a plurality of carousels, the carousel all is connected with the transmission of transmission shaft.

As a further aspect of the present invention: the jib has a plurality of, and if according to each a common fixedly connected with a plurality of plywoods on the jib, the plywoods are vertical equidistance distribution in the below of bell.

As a further aspect of the present invention: the laminated plate is sleeved on the outer side of the transmission shaft through a through hole matched with the transmission shaft, and the rotary plate is circumferentially distributed on the laminated plate with the transmission shaft positioned at the center of a circle.

As a further aspect of the present invention: the bottom fixedly connected with connecting axle of carousel, the connecting axle runs through the plywood and rotates through ceramic bearing and plywood and be connected, the bottom fixedly connected with first gear of connecting axle, the outer wall of transmission shaft is located the equal fixedly connected with second gear in below of every plywood, first gear and the second gear intermeshing that corresponds.

As a further aspect of the present invention: the outer wall of the furnace body is fixedly connected with two electric cylinders, and the bottoms of the two ends of the cross beam are respectively fixedly connected with the push rod ends of the corresponding electric cylinders.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, place the former material of mould back on the carousel that corresponds, start electronic jar drive crossbeam and descend, can drive the bell and carry out the closure with the furnace body, later start electric heating wire heat can, in the heating process, start gear motor drive transmission shaft and rotate, a plurality of carousels of intermeshing drive that can utilize first gear and second gear rotate on the plywood that corresponds to drive former material and rotate in the furnace body, so that being heated of former material is more even.

2. The utility model discloses in, through the setting of two electronic jars, can promote the crossbeam to utilize the connecting rod to drive the bell and go up and down, thereby realize opening and shutting between bell and furnace body, and be convenient for take out each plywood by the furnace body in, thereby the unloading is gone up and down to raw and other materials to the convenience.

Drawings

FIG. 1 is a schematic structural diagram of a raw material processing apparatus for plastic mold fabrication.

Fig. 2 is an enlarged view of a point a in fig. 1.

FIG. 3 is a schematic view showing a structure of a turntable in a raw material processing apparatus for plastic mold manufacturing.

The furnace comprises a furnace body 1, a cushion block 2, a heat preservation layer 3, an electric heating wire 4, a furnace cover 5, a heat preservation cover 6, a connecting rod 7, a cross beam 8, a speed reducing motor 9, a transmission shaft 10, a layer plate 11, a rotary table 12, a connecting shaft 13, a first gear 14, a second gear 15, a suspender 16 and an electric cylinder 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, a raw and other materials processing apparatus is used in plastic mould preparation, including the open furnace body in top 1, the top of furnace body 1 is provided with cushion 2, the inner wall fixedly connected with heat preservation 3 of furnace body 1, electric heating wire 4 is installed to the inner wall of heat preservation 3, electric heating wire 4 has the top to be the spiral distribution down in heat preservation 3's inboard, the open-top department of furnace body 1 is provided with bell 5, the bottom fixedly connected with heat preservation lid 6 of bell 5, connecting rod 7 fixedly connected with crossbeam 8 is passed through at the top of bell 5, the top fixedly connected with gear motor 9 of crossbeam 8, gear motor 9's output shaft fixedly connected with transmission shaft 10, the bottom fixedly connected with heat preservation lid 6 of bell 5, lie in furnace body 1 behind 5 and the heat preservation lid 6 is run through to the bottom of

transmission shaft

10, 16 fixedly connected with a plurality of plywoods 11 are passed through to the bottom of bell 5, all rotate on the plywood 11 and be connected with a plurality of carousel 12, carousel 12 all is connected with the transmission shaft 10 transmission.

The suspender 16 is provided with a plurality of laminates 11, and if the plurality of laminates 11 are fixedly connected on the suspender 16 together, the laminates 11 are vertically distributed at equal intervals below the furnace cover 5.

The laminated plate 11 is sleeved outside the transmission shaft 10 through a through hole matched with the transmission shaft 10, and the rotary discs 12 are circumferentially distributed on the laminated plate 11 with the transmission shaft 10 located at the center of a circle.

The bottom fixedly connected with connecting axle 13 of carousel 12, connecting axle 13 runs through plywood 11 and is connected with plywood 11 rotation through ceramic bearing, the bottom fixedly connected with first gear 14 of connecting axle 13, the outer wall of transmission shaft 10 is located the equal fixedly connected with second gear 15 in below of every plywood 11, first gear 14 and the second gear 15 intermeshing that corresponds.

The transmission shaft 10 is driven to rotate by the speed reducing motor 9, and the first gear 14 and the second gear 15 are meshed with each other to drive the plurality of turnplates 12 to rotate on the corresponding layer plates 11, so that raw materials are driven to rotate in the furnace body 1, and the raw materials are heated more uniformly.

The outer wall of the furnace body 1 is fixedly connected with two electric cylinders 17, and the bottoms of the two ends of the cross beam 8 are respectively fixedly connected with the push rod ends of the corresponding electric cylinders 17.

Through the setting of two electronic jars 17, can promote crossbeam 8 to utilize connecting rod 7 to drive bell 5 to go up and down, thereby realize opening and shutting between bell 5 and furnace body 1, and be convenient for take out each plywood 11 in by furnace body 1, thereby the convenience goes on unloading to raw and other materials.

The utility model discloses well transmission shaft 10, connecting axle 13, first gear 14, the equal preferred nitride pottery of material of second gear 15.

The utility model discloses a theory of operation is:

the utility model discloses when using, place the former material of mould back on the carousel 12 that corresponds, it descends to start electronic jar 17 drive crossbeam 8, can drive bell 5 and furnace body 1 and carry out the closure, later start electric heating wire 4 heat can, in the heating process, start gear motor 9 drive transmission shaft 10 and rotate, a plurality of carousels 12 of intermeshing drive that can utilize first gear 14 and second gear 15 rotate on the plywood 11 that corresponds, thereby drive raw and other materials at 1 internal rotation of furnace body, so that being heated of raw and other materials is more even.

The utility model discloses in, through the setting of two electronic jars 17, can promote crossbeam 8 to utilize connecting rod 7 to drive bell 5 to go up and down, thereby realize opening and shutting between bell 5 and furnace body 1, and be convenient for take out each plywood 11 in by furnace body 1, thereby the convenience goes on unloading to raw and other materials.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a plastic mould preparation is with raw and other materials processing apparatus which characterized in that: including open furnace body in top (1), the top of furnace body (1) is provided with cushion (2), inner wall fixedly connected with heat preservation (3) of furnace body (1), electric heating wire (4) are installed to the inner wall of heat preservation (3), electric heating wire (4) have in the inboard of heat preservation (3) and are spiral distribution from top to bottom, the open-top department of furnace body (1) is provided with bell (5), the bottom fixedly connected with heat preservation lid (6) of bell (5), connecting rod (7) fixedly connected with crossbeam (8) are passed through at the top of bell (5), the top fixedly connected with gear motor (9) of crossbeam (8), output shaft fixedly connected with transmission shaft (10) of gear motor (9), the bottom of transmission shaft (10) runs through bell (5) and heat preservation lid (6) back and is located furnace body (1), jib (16) fixedly connected with a plurality of plywood (11) are passed through to the bottom of bell (5), all rotate on plywood (11) and be connected with a plurality of carousel (12), carousel (12) all are connected with transmission shaft (10) transmission.

2. The apparatus as claimed in claim 1, wherein the apparatus comprises: the hanger rods (16) are provided with a plurality of laminates (11), and if a plurality of laminates (11) are fixedly connected to the hanger rods (16) together, the laminates (11) are vertically distributed at equal intervals below the furnace cover (5).

3. The apparatus for processing raw material for plastic mold manufacturing according to claim 2, wherein: the laminated plate (11) is sleeved on the outer side of the transmission shaft (10) through a through hole matched with the transmission shaft (10), and the rotary disc (12) is circumferentially distributed on the laminated plate (11) with the transmission shaft (10) located at the center of a circle.

4. The apparatus as claimed in claim 3, wherein the apparatus comprises: the bottom fixedly connected with connecting axle (13) of carousel (12), connecting axle (13) run through plywood (11) and rotate with plywood (11) through ceramic bearing and are connected, the first gear of bottom fixedly connected with (14) of connecting axle (13), the outer wall of transmission shaft (10) is located the equal fixedly connected with second gear (15) in below of every plywood (11), first gear (14) and corresponding second gear (15) intermeshing.

5. The apparatus for processing raw material for plastic mold manufacturing according to claim 1, wherein: the furnace body (1) is characterized in that the outer wall of the furnace body (1) is fixedly connected with two electric cylinders (17), and the bottoms of the two ends of the cross beam (8) are respectively fixedly connected with the push rod ends of the corresponding electric cylinders (17).