CN217319160U

CN217319160U - Injection molding frame with adjustable injection mold

Info

Publication number: CN217319160U
Application number: CN202220116071.8U
Authority: CN
Inventors: 凌焕形
Original assignee: Hangzhou Hongling Plastic Hardware Co ltd
Current assignee: Hangzhou Hongling Plastic Hardware Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-30
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an injection molding frame with adjustable injection mold, including first pallet and second pallet, first pallet is connected with the second pallet through elevating system, first pallet and second pallet one end have welded first mould cover and second mould cover respectively, first mould cover top is provided with size phase matching second mould cover, the constant head tank has been seted up on first mould cover surface, second mould cover surface is provided with the locating pin, first mould cover and second mould cover inside are provided with and are used for carrying out the adjustment mechanism who adjusts according to mould size of a dimension. In this injection molding frame with adjustable injection mold, under the effect of the rotatory piece of second, can remove the fixed block that second threaded rod one end is connected to be close to the mould, rotate the screw shaft again, laminate the grip block at the mould both ends, and then with the mould centre gripping firm, be convenient for adjust the shape of mould according to user's demand, improve this injection molding frame's practicality.

Description

Injection molding frame with adjustable injection mold

Technical Field

The utility model relates to a relevant technical field of injection mold specifically is an injection molding frame with adjustable injection mold.

Background

The mold is a mold and a tool for obtaining a required product by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods in industrial production, in short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, the processing of the shape of the article is realized mainly by changing the physical state of the molded material, and an injection molding frame with an adjustable injection mold becomes an indispensable part in production and manufacturing along with the increase of the demand of people on the mold.

But injection molding frame with adjustable injection mold who uses at present can not carry out lift adjustment to injection molding frame's height to lead to the injection mold cover can not open and shut automatically, increased staff's intensity of labour, also can not be according to the mould shape to the demand according to the user simultaneously, thereby reduced this injection molding frame's multifunctionality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection molding frame with adjustable injection mold to the injection molding frame with adjustable injection mold who provides at present uses in solving above-mentioned background art can not carry out the lift adjustment to the height of injection molding frame, thereby leads to the injection mold cover can not open and shut automatically, has increased staff's intensity of labour, also can not be according to the mould shape to the demand according to the user simultaneously, thereby has reduced the problem of this injection molding frame's multifunctionality.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable injection molding frame of an injection mold comprises a first frame platform and a second frame platform, wherein the first frame platform is connected with the second frame platform through a lifting mechanism;

the lifting mechanism comprises a first threaded rod, a first rotating block and a driving motor, the first threaded rod is welded on a first stand, a second stand is arranged outside the first threaded rod, one end of the first threaded rod is connected with the first rotating block, the driving motor is mounted at one end of the first rotating block, and the driving motor is arranged on one side of the second stand;

first mould cover and second mould cover have been welded respectively to first pallet and second pallet one end, first mould cover top is provided with size phase matching second mould cover, the constant head tank has been seted up to first mould cover surface, second mould cover surface is provided with the locating pin, first mould cover and second mould cover inside are provided with and are used for carrying out the adjustment mechanism who adjusts according to mould size, refrigeration mechanism is installed to first mould cover and second mould cover bottom, first pallet lower extreme is provided with installation mechanism.

Preferably, the positioning groove and the positioning pin are respectively provided with a plurality of positioning grooves on the surfaces of the first die sleeve and the second die sleeve, and the inner shape of the positioning groove is matched with the outer shape of the positioning pin.

Preferably, adjustment mechanism includes the rotatory piece of second, second threaded rod, fixed block, threaded shaft and grip block, the rotatory piece of second sets up respectively in first die sleeve and second die sleeve one side, the rotatory piece one end of second is connected with the second threaded rod, second threaded rod one end is connected with the fixed block, the grip block is installed through the threaded shaft respectively at the fixed block both ends.

Preferably, the second rotating block, the second threaded rod, the fixed block, the threaded shaft and the clamping block are symmetrically arranged along the central axis of the first die sleeve and the central axis of the second die sleeve, and the clamping block and the fixed block form a rotating structure through the threaded shaft.

Preferably, the refrigerating mechanism comprises a louver fan, a condensation pipe and a refrigerating fan, the louver fan is arranged at the bottom of the first mold sleeve and the bottom of the second mold sleeve, the condensation pipe is installed on one side of the louver fan, and the refrigerating fan is arranged on one side of the condensation pipe.

Preferably, installation mechanism includes scale, mounting panel and mounting groove, the scale sets up at first pallet lower extreme, scale one end is provided with the mounting panel, the mounting groove has been seted up on the mounting panel surface.

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

1. according to the injection molding frame with the adjustable injection mold, through the arrangement of the lifting mechanism, under the use of the driving motor, the first threaded rod connected with one end of the first rotating block can be rotated, so that the second stand platform arranged outside the first threaded rod is driven to move downwards, the first mold sleeve and the second mold sleeve can be opened and closed automatically, and the labor intensity of workers is reduced;

2. according to the adjustable injection molding frame of the injection mold, through the arrangement of the adjusting mechanism, under the action of the second rotating block, the fixed block connected with one end of the second threaded rod can be moved to be close to the mold, then the threaded shaft is rotated, the clamping blocks are attached to two ends of the mold, so that the mold is firmly clamped, the shape of the mold can be adjusted conveniently according to the requirements of a user, and the practicability of the injection molding frame is improved;

3. this injection molding frame with adjustable injection mold, through refrigerating mechanism's setting, under the effect of cooling fan, can blow in first mould cover and second mould cover through the louver fan with the air conditioning that the condenser pipe gived off, be convenient for refrigerate the shaping to the mould to the work efficiency of this injection molding frame has been improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the structure of the clamping mechanism of the present invention;

fig. 3 is a schematic structural view of the refrigerating mechanism of the present invention;

fig. 4 is a schematic view of the structure of the mounting mechanism of the present invention.

In the figure: 1. a first stand; 2. a lifting mechanism; 201. a first threaded rod; 202. a first rotating block; 203. a drive motor; 3. a second stand; 4. a first mold sleeve; 5. a second mold sleeve; 6. positioning a groove; 7. positioning pins; 8. an adjustment mechanism; 801. a second rotating block; 802. a second threaded rod; 803. a fixed block; 804. a threaded shaft; 805. a clamping block; 9. a refrigeration mechanism; 901. a louver fan; 902. a condenser tube; 903. a refrigeration fan; 10. an installation mechanism; 1001. a graduated scale; 1002. mounting a plate; 1003. and (7) installing a groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable injection molding frame of an injection mold comprises a first frame platform 1 and a second frame platform 3, wherein the first frame platform 1 is connected with the second frame platform 3 through a lifting mechanism 2, the lifting mechanism 2 comprises a first threaded rod 201, a first rotating block 202 and a driving motor 203, the first threaded rod 201 is welded on the first frame platform 1, the second frame platform 3 is arranged outside the first threaded rod 201, one end of the first threaded rod 201 is connected with the first rotating block 202, one end of the first rotating block 202 is provided with the driving motor 203, the driving motor 203 is arranged on one side of the second frame platform 3, under the use of the driving motor 203, the first threaded rod 201 connected with one end of the first rotating block 202 can rotate, thereby driving the second stand 3 arranged outside the first threaded rod 201 to move downwards, facilitating the automatic opening and closing of the first mold sleeve 4 and the second mold sleeve 5, and further reducing the labor intensity of workers;

first mold sleeve 4 and second mold sleeve 5 are welded at one end of first stand 1 and second stand 3 respectively, second mold sleeve 5 with size matching is arranged above first mold sleeve 4, positioning groove 6 is formed in the surface of first mold sleeve 4, positioning pin 7 is arranged on the surface of second mold sleeve 5, positioning groove 6 and positioning pin 7 are respectively arranged on the surfaces of first mold sleeve 4 and second mold sleeve 5, the internal shape of positioning groove 6 is matched with the external shape of positioning pin 7, first mold sleeve 4 and second mold sleeve 5 can be firmly connected under the mutual matching use between positioning groove 6 and positioning pin 7, the connection error of first mold sleeve 4 and second mold sleeve 5 is avoided, the injection failure is influenced, adjusting mechanism 8 for adjusting according to the size of the mold size is arranged inside first mold sleeve 4 and second mold sleeve 5, adjusting mechanism 8 comprises second rotating block 801, A second threaded rod 802, a fixed block 803, a threaded shaft 804 and a clamping block 805, wherein the second rotating block 801 is respectively arranged at one side of the first mold sleeve 4 and one side of the second mold sleeve 5, one end of the second rotating block 801 is connected with the second threaded rod 802, one end of the second threaded rod 802 is connected with the fixed block 803, two ends of the fixed block 803 are respectively provided with the clamping block 805 through the threaded shaft 804, under the action of the second rotating block 801, the fixed block 803 connected with one end of the second threaded rod 802 can be moved to be close to the mold, then the threaded shaft 804 is rotated to attach the clamping block 805 at two ends of the mold, so as to firmly clamp the mold, the shape of the mold can be conveniently adjusted according to the requirement of a user, the practicability of the injection molding frame is improved, the second rotating block 801, the second threaded rod 802, the fixed block 803, the threaded shaft 804 and the clamping block 805 are all symmetrically arranged by the axial lines of the first mold sleeve 4 and the second mold sleeve 5, the clamping block 805 and the fixing block 803 form a rotating structure through a threaded shaft 804;

the bottom of the first mold sleeve 4 and the bottom of the second mold sleeve 5 are provided with a refrigerating mechanism 9, the refrigerating mechanism 9 comprises a louver fan 901, a condensation pipe 902 and a refrigerating fan 903, the louver fan 901 is arranged at the bottom of the first mold sleeve 4 and the second mold sleeve 5, one side of the louver fan 901 is provided with the condensation pipe 902, one side of the condensation pipe 902 is provided with the refrigerating fan 903, under the action of the refrigerating fan 903, cold air emitted by the condensation pipe 902 can be blown into the first mold sleeve 4 and the second mold sleeve 5 through the louver fan 901, so that the mold can be conveniently refrigerated and molded, the working efficiency of the injection molding frame is improved, the lower end of the first stand 1 is provided with a mounting mechanism 10, the mounting mechanism 10 comprises a graduated scale 1001, a mounting plate 1002 and a mounting groove 1003, the graduated scale 1001 is arranged at the lower end of the first stand 1, one end of the graduated scale 1001 is provided with the mounting plate 1002, the surface of the mounting plate 1002 is provided with the mounting groove 1003, and under the use of the graduated scale 1001, can be connected firmly with the mounting groove 1003 on the mounting panel 1002 and the erection column of operation panel to firm with first pallet 1 and the installation of second pallet 3, avoid moulding plastics the in-process, first pallet 1 and the slope of second pallet 3, the influence is moulded plastics successfully.

The working principle is as follows: for the injection molding frame with the adjustable injection mold, firstly, the mounting groove 1003 on the mounting plate 1002 can be firmly connected with the mounting column of the operating table under the use of the scale 1001, so that the first stand 1 and the second stand 3 can be firmly mounted, the first stand 1 and the second stand 3 are prevented from inclining in the injection molding process, then the power supply is switched on, the molds with different shapes are sequentially placed into the first mold sleeve 4 and the second mold sleeve 5 according to different requirements of users on the shapes of the molds, the fixing block 803 connected with one end of the second threaded rod 802 can be moved under the action of the second rotating block 801 so as to be close to the molds, then the threaded shafts 804 are rotated, the clamping blocks 805 are attached to the two ends of the molds, the molds are firmly clamped, then the switch of the driving motor 203 is switched on, and the first 201 connected with one end of the first rotating block 202 can be rotated under the use of the driving motor 203, thereby drive the outside second pallet 3 that sets up of first threaded rod 201 and move downwards, be convenient for carry out automation to first mould cover 4 and second mould cover 5 and open and shut, thereby staff's intensity of labour has been alleviateed, simultaneously locating pin 7 that 5 one ends of second mould cover are connected slowly gets into in the constant head tank 6 that first mould cover 4 surfaces were seted up along with descending, thereby with

first mould cover

4 and 5 firm in connection of second mould cover, pour into the mould raw materials into at last, the raw materials back that finishes of moulding plastics, open refrigeration fan 903 switch, under the effect of refrigeration fan 903, can blow in first mould cover 4 and second mould cover 5 through louver 901 with the air conditioning that condenser pipe 902 gived off, be convenient for carry out the refrigeration forming to the mould, after the mould shaping, take out it and deposit, the switch closes again, cut off the power supply, wherein driving motor 203's model does: YE2-132S-4, the model of refrigeration fan 903 is: KA-19181, thus completing the use process of the adjustable injection molding frame of the whole injection mold.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an injection molding frame with adjustable injection mold, includes first pallet (1) and second pallet (3), its characterized in that: the first stand (1) is connected with a second stand (3) through a lifting mechanism (2);

the lifting mechanism (2) comprises a first threaded rod (201), a first rotating block (202) and a driving motor (203), the first threaded rod (201) is welded on a first stand (1), a second stand (3) is arranged outside the first threaded rod (201), one end of the first threaded rod (201) is connected with the first rotating block (202), the driving motor (203) is installed at one end of the first rotating block (202), and the driving motor (203) is arranged on one side of the second stand (3);

first pallet (1) and second pallet (3) one end have welded first mould cover (4) and second mould cover (5) respectively, first mould cover (4) top is provided with size phase-match second mould cover (5), constant head tank (6) have been seted up on first mould cover (4) surface, second mould cover (5) surface is provided with locating pin (7), first mould cover (4) and second mould cover (5) inside are provided with and are used for carrying out adjustment's adjustment mechanism (8) according to mould size, refrigeration mechanism (9) are installed to first mould cover (4) and second mould cover (5) bottom, first pallet (1) lower extreme is provided with installation mechanism (10).

2. The injection mold adjustable injection molding rack of claim 1, characterized in that: the positioning groove (6) and the positioning pin (7) are respectively provided with a plurality of parts on the surfaces of the first die sleeve (4) and the second die sleeve (5), and the internal shape of the positioning groove (6) is matched with the external shape of the positioning pin (7).

3. The injection mold adjustable injection molding rack of claim 1, characterized in that: adjustment mechanism (8) include second rotatory piece (801), second threaded rod (802), fixed block (803), threaded shaft (804) and grip block (805), second rotatory piece (801) set up respectively in first mould cover (4) and second mould cover (5) one side, second rotatory piece (801) one end is connected with second threaded rod (802), second threaded rod (802) one end is connected with fixed block (803), grip block (805) are installed through threaded shaft (804) respectively at fixed block (803) both ends.

4. The injection mold adjustable injection molding rack of claim 3, characterized in that: the second rotating block (801), the second threaded rod (802), the fixing block (803), the threaded shaft (804) and the clamping block (805) are symmetrically arranged along the central axis of the first die sleeve (4) and the second die sleeve (5), and the clamping block (805) and the fixing block (803) form a rotating structure through the threaded shaft (804).

5. The injection mold adjustable injection molding rack of claim 1, wherein: the refrigerating mechanism (9) comprises a louver fan (901), a condensing pipe (902) and a refrigerating fan (903), wherein the louver fan (901) is arranged at the bottoms of the first mold sleeve (4) and the second mold sleeve (5), the condensing pipe (902) is installed on one side of the louver fan (901), and the refrigerating fan (903) is arranged on one side of the condensing pipe (902).

6. The injection mold adjustable injection molding rack of claim 1, wherein: installation mechanism (10) include scale (1001), mounting panel (1002) and mounting groove (1003), scale (1001) set up at first pallet (1) lower extreme, scale (1001) one end is provided with mounting panel (1002), mounting groove (1003) have been seted up on mounting panel (1002) surface.