CN217021125U

CN217021125U - Cleaning device for internal mold of plastic mold

Info

Publication number: CN217021125U
Application number: CN202220671321.4U
Authority: CN
Inventors: 蔡文志; 郑佑宗; 唐仲银
Original assignee: Chongqing Jiayushiji Plastic Industry Co ltd
Current assignee: Chongqing Jiayushiji Plastic Industry Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-22
Anticipated expiration: 2032-03-25

Abstract

The utility model relates to the technical field of die cleaning, and discloses a cleaning device for an inner die of a plastic die, which comprises a workbench, a vacuum pump and a die fixing seat, wherein the left end of the top of the workbench is connected with a supporting seat through a screw thread of a lead screw, the top of the supporting seat is connected with a rotating motor, the tail end of an output shaft of the rotating motor is connected with a rectangular rod, the middle part of the left end of the die fixing seat is connected with a rotating rod, the rotating rod is clamped with the rectangular rod, and the middle part of the die fixing seat is provided with a die placing groove. This cleaning device of plastic mold centre form, through ultrasonic vibration stick's setting, ultrasonic vibration stick's work can make the liquid quick vibration with the mould contact, makes the separation that the impurity of adhesion and mould can be quick on the mould centre form, realizes the clearance of mould, and when clearance mould, can not harm the mould, the use of the mould of being convenient for.

Description

Cleaning device for inner die of plastic die

Technical Field

The utility model relates to the technical field of mold cleaning, in particular to a cleaning device for an inner mold of a plastic mold.

Background

The mould is used for producing various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in the industrial production of moulds.

The mould that is required to different products is different, consequently, a lot of moulds need process the inner chamber, however, the mould that has the inner chamber more or less have partial residue when using on adhering to the inner wall of die cavity, consequently need clear up it, when clearing up the inner wall of mould through the scraper, the scraper can cause the damage to the inner wall of mould, influence the precision of mould, when using the mode clearance die inner wall of washing, need wait for the mould to be dry again, influence the use of mould, for this reason, put forward the cleaning device of a plastics mould centre form.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a cleaning device for an inner mold of a plastic mold, which has the advantages of capability of quickly cleaning the inner mold without damaging the inner mold, convenience in use of the inner mold and the like, and solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a cleaning device of plastics mould centre form, includes workstation, vacuum pump and mould fixing base, there is the supporting seat left end at workstation top through lead screw threaded connection, the top of supporting seat is connected with the rotation motor, the output shaft end-to-end connection who rotates the motor has the rectangle pole, the middle part of mould fixing base left end is connected with the dwang, dwang and rectangle pole joint, the middle part of mould fixing base is equipped with the mould standing groove, evenly be equipped with the through-hole on the inner wall of mould standing groove, the inner chamber of mould fixing base passes through pipe connection with the vacuum pump, the right-hand member of mould fixing base is connected with the sealed cowling through electric telescopic handle, the middle part of sealed cowling is connected with the connecting pipe, the both ends of sealed cowling are all inlayed and are had ultrasonic vibration stick.

Preferably, the middle part at workstation both ends all is connected with the connecting rod, the spliced pole has been cup jointed in the outer lane activity of connecting rod, and the bottom of spliced pole is connected with the middle part at base top, and the middle part of a connecting rod other end is connected with the gear, inlays on the spliced pole with this connecting rod contact and has rotates motor one, the output shaft end-to-end connection who rotates motor one has another gear, two gear engagement, evenly be equipped with the hole of permeating water on the workstation.

Preferably, the bottom end of the screw rod is movably connected with the middle of the left end of the workbench, the bottom of the screw rod is located below the workbench, the bottom of the left end of the workbench is connected with a second rotating motor, and the tail end of an output shaft of the second rotating motor is connected with the middle of the bottom of the screw rod.

Preferably, the inner wall connection of sealed cowling has the gasket, the top and the bottom of sealed cowling inner chamber all are connected with the spring, the other end and the push pedal of spring are connected, the inner chamber swing joint of push pedal and sealed cowling, just the middle part of push pedal is equipped with the intermediate port with the connecting pipe adaptation, one side at push pedal both ends all is equipped with the side opening with the ultrasonic vibration stick adaptation, and the center of two side opening lines coincides with the center of sealed cowling.

Preferably, the middle part of mould fixing base right-hand member both sides all is equipped with the card hole, electric telescopic handle's one end and the inner chamber joint in card hole, electric telescopic handle's the other end is connected with the connecting block, the middle part at sealed cowling both ends all is connected with the cutting ferrule with the connecting block adaptation.

Preferably, evenly be equipped with shower nozzle and wind hole on the lateral wall of connecting pipe, and shower nozzle and wind hole set up in turn, the left end of workstation bottom is equipped with the air-blower, the left end of connecting pipe is connected with the two-way pipe, and the both ends of two-way pipe all are equipped with the automatically controlled valve, the air outlet of air-blower passes through the bellows and is connected with the one end of two-way pipe, the other end and the water piping connection of two-way pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. this cleaning device of plastic mold centre form, through ultrasonic vibration stick's setting, ultrasonic vibration stick's work can make the liquid quick vibration with the mould contact, makes the separation that the impurity of adhesion and mould can be quick on the mould centre form, realizes the clearance of mould, and when clearance mould, can not harm the mould, the use of the mould of being convenient for.

2. This cleaning device of plastic mold centre form through the setting of air-blower and two-way pipe, in the air-blower can be blown external air into the connecting tube, on the air in the connecting tube can spray the mould inner wall of taking through the wind hole for the drying rate of remaining liquid on the mould, the use of the mould of being convenient for.

Drawings

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

FIG. 2 is a rear view of the present invention shown in FIG. 1;

FIG. 3 is a bottom schematic view of the block diagram of FIG. 1 according to the present invention;

fig. 4 is an exploded view of the present invention shown in fig. 1.

In the figure: 1. a base; 2. a work table; 3. a connecting rod; 4. a vacuum pump; 5. rotating the motor; 6. a mold fixing seat; 7. a conduit; 8. an electric telescopic rod; 9. an ultrasonic vibration rod; 10. pushing a plate; 11. a connecting pipe; 12. a ferrule; 13. a sealing cover; 14. a supporting seat; 15. a gear; 16. a spring; 17. a two-way pipe; 18. rotating the first motor; 19. rotating the rod; 20. a rectangular bar; 21. a second rotating motor; 22. a screw rod; 23. a blower.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 and 3, a cleaning device for an inner mold of a plastic mold comprises a workbench 2, a lead screw 22 is movably connected to the middle of the left end of the workbench 2, the bottom of the lead screw 22 is located below the workbench 2, a second rotating motor 21 is connected to the bottom of the left end of the workbench 2, the tail end of an output shaft of the second rotating motor 21 is connected to the middle of the bottom of the lead screw 22, and the second rotating motor 21 rotates to drive the lead screw 22 connected thereto to rotate through the arrangement of the second rotating motor 21.

The outer lane threaded connection of lead screw 22 has supporting seat 14, and the rotation of lead screw 22 can change the height of supporting seat 14, and the left side at supporting seat 14 top is connected with rotation motor 5, and the output shaft end-to-end connection who rotates motor 5 has rectangular rod 20, and through the setting that rotates motor 5, the rotation of rotating motor 5 can drive rectangular rod 20 of being connected with it and rotate, and the right-hand member at supporting seat 14 top is equipped with the locating hole.

This cleaning device of plastic mold centre form still includes mould fixing base 6, the middle part of 6 left ends of mould fixing base is connected with dwang 19, the inner chamber swing joint of dwang 19 and locating hole, and the middle part of 19 left ends of dwang be equipped with the rectangular channel of 20 adaptations of rectangular rod, through the setting of dwang 19, fixed or separation that mould fixing base 6 and rectangular rod 20 can be quick, convenient to use person changes suitable mould fixing base 6 according to the demand, the device can adapt to multiple demand, the practicality of the device has been improved.

Mould fixing base 6 is hollow, the top of mould fixing base 6 is equipped with the mould standing groove with the mould adaptation, and evenly be equipped with the through-hole on the inner wall of mould standing groove, the left end at 2 tops of workstation is connected with vacuum pump 4, the air intake welding of vacuum pump 4 has the bellows, the other end and the pipe 7 joint of bellows, the inner chamber intercommunication of pipe 7 and mould fixing base 6, setting through vacuum pump 4, the air between mould and mould fixing base 6 can be taken away to the work of vacuum pump 4, the mould can link together with mould fixing base 6, the mould of being convenient for is along with mould fixing base 6 removes.

The middle part of 6 right-hand members both sides of mould fixing base all is equipped with the card hole, the intracavity joint in card hole has electric telescopic handle 8, setting through the card hole, electric telescopic handle 8 and the fixed or separation that mould fixing base 6 can be quick, electric telescopic handle 8's the other end is connected with the connecting block, the cleaning device of this plastic mold centre form, still include sealed cowling 13, the inner chamber and the mould adaptation of sealed cowling 13, the middle part at sealed cowling 13 both ends all is connected with cutting ferrule 12, the inner chamber adaptation of connecting block and cutting ferrule 12, through the setting of cutting ferrule 12 and connecting block, the fixed or separation that connecting block and cutting ferrule 12 can be quick, convenient to use person changes sealed cowling 13 and mould fixing base 6, and the material of connecting block and cutting ferrule 12 is magnet, setting through connecting block and cutting ferrule 12 material, connecting block and cutting ferrule 12 can be connected more firmly, the device's of being convenient for use.

Referring to fig. 4, a connecting pipe 11 is connected to the middle of a sealing cover 13, spray heads and air holes are uniformly arranged on the side wall of the connecting pipe 11, the spray heads and the air holes are alternately arranged, a two-way pipe 17 is connected to the left end of the connecting pipe 11, the connecting pipe 11 can be filled with water and ventilate by the arrangement of the two-way pipe 17, so as to facilitate cleaning of a mold and drying of the mold, electric control valves are arranged at both ends of the two-way pipe 17, which are prior art and not described herein, one end of the two-way pipe 17 is connected to a water pipe, the other end of the two-way pipe 17 is connected to a bellows, the other end of the bellows is connected to an air outlet of an air blower 23, the air blower 23 is connected to the bottom of the left end of a worktable 2, and by the arrangement of the air blower 23, outside air can be blown into the connecting pipe 11 by the operation of the air blower 23, the air in the connecting pipe 11 is sprayed to the inner wall of the mold through the air holes, so as to facilitate drying of the cleaned mold, the both ends of sealed cowling 13 are all inlayed and are had ultrasonic vibration stick 9, and through ultrasonic vibration stick 9's setting, ultrasonic vibration stick 9's work can make water produce the vibration, is convenient for fall the impurity clearance of adhesion on the mould inner wall, and can not harm mould inner wall at the clearance in-process.

The inner wall connection of sealed cowling 13 has the gasket, setting through the gasket, more firm that sealed cowling 13 and mould can be connected, the washing of the mould of being convenient for, the top and the bottom of sealed cowling 13 inner chamber all are connected with spring 16, spring 16's the other end is connected with push pedal 10, push pedal 10 and sealed cowling 13's inner chamber swing joint, setting through spring 16 and push pedal 10, spring 16's resilience force can drive push pedal 10 and get back to initial position department, push pedal 10 can release the impurity in the sealed cowling 13, be convenient for reuse of sealed cowling 13, and push pedal 10's middle part be equipped with the well centre bore with connecting pipe 11 adaptation, one side at push pedal 10 both ends all is equipped with the side opening with ultrasonic vibration stick 9 adaptation, and the center coincidence of two side opening lines and sealed cowling 13, through the setting of two ultrasonic vibration sticks 9, be convenient for the clearance of mould centre form.

Please refer to 1 and 2, the middle part at 2 both ends of workstation all is connected with connecting rod 3, the spliced pole has been cup jointed in the outer lane activity of connecting rod 3, the bottom of spliced pole is connected with the middle part at 1 top of base, and the middle part of the 3 other ends of a connecting rod is connected with gear 15, it has rotation motor 18 to inlay on the spliced pole with this connecting rod 3 contact, the output shaft end-to-end connection of rotation motor 18 has another gear 15, two gears 15 mesh, through the setting of rotation motor 18, the phoenix of rotation motor 18 bores and can drives the gear 15 rotation of being connected with it, pivoted gear 15 drives workstation 2 through the gear 15 with it meshing and rotates, be convenient for discharge the water in the mould, evenly be equipped with the hole of permeating water on workstation 2, through the setting in the hole of permeating water, be convenient for the discharge of the sewage that the mould cleaning process produced.

The working principle is as follows: when the cleaning device is used, a worker replaces the proper mold fixing seat 6 and the proper sealing cover 13 according to the requirement, a mold to be cleaned is placed on the mold fixing seat 6, the opening direction of the mold faces to the right, the vacuum pump 4 is started, the mold is connected with the mold fixing seat 6 through the work of the vacuum pump 4, when the mold is cleaned, the electric telescopic rod 8 is contracted, the sealing cover 13 is clamped with the right end of the mold through the contraction of the electric telescopic rod 8, the inner cavity of the mold is in a sealed state at the moment, the electric control valve on one end of the two-way pipe 17 connected with the water pipe works, the end of the two-way pipe 17 is in an opened state through the work of the electric control valve, cleaning liquid is injected into the connecting pipe 11 through the water pipe and the two-way pipe 17, the cleaning liquid in the connecting pipe 11 is sprayed into the mold through the spray head and the air hole, when the accumulated liquid in the mold submerges the ultrasonic vibration rod 9 at the bottom end, the ultrasonic vibration rod 9 stops injecting liquid into the mold, the ultrasonic vibration rod 9 works, the liquid in the mould is quickly vibrated by the work of the ultrasonic vibrating bar 9, the impurities adhered on the inner mould of the mould can be quickly cleaned, after one surface of the inner mould of the mould is cleaned, starting the rotating motor 5, driving the mould to rotate ninety degrees by the rotating motor 5, cleaning the other side of the mould, repeating the steps, cleaning the inner wall of the mould, the electric telescopic rod 8 is extended, the sealing cover 13 is separated from the mould, the rotating motor I18 is started, the rotating motor I18 rotates to drive the workbench 2 to rotate, water in the mould can be discharged, cleaning liquid is continuously introduced into the mould, the cleaning liquid can wash the mould to wash impurities adhered on the mould, when the blower 23 is started, air-blower 23 is in the connecting pipe 11 is blown into to the air of external world, and the air in the connecting pipe 11 is through the wind hole spray to the mould in, weathers remaining water stain on the mould, the work of the mould of being convenient for.

It will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a cleaning device of plastic mold centre form, includes workstation (2), vacuum pump (4) and mould fixing base (6), its characterized in that: the left end of the top of the workbench (2) is connected with a supporting seat (14) through a screw rod (22) by screw thread, the top of the supporting seat (14) is connected with a rotating motor (5), the tail end of an output shaft of the rotating motor (5) is connected with a rectangular rod (20), the middle part of the left end of the die fixing seat (6) is connected with a rotating rod (19), the rotating rod (19) is clamped with a rectangular rod (20), the middle part of the mould fixing seat (6) is provided with a mould placing groove, the inner wall of the mould placing groove is uniformly provided with through holes, the inner cavity of the mould fixing seat (6) is connected with a vacuum pump (4) through a conduit (7), the right end of the die fixing seat (6) is connected with a sealing cover (13) through an electric telescopic rod (8), the middle part of the sealing cover (13) is connected with a connecting pipe (11), and the two ends of the sealing cover (13) are both inlaid with ultrasonic vibration rods (9).

2. The apparatus according to claim 1, wherein: the middle part at workstation (2) both ends all is connected with connecting rod (3), the spliced pole has been cup jointed in the outer lane activity of connecting rod (3), and the bottom of spliced pole is connected with the middle part at base (1) top, and the middle part of a connecting rod (3) other end is connected with gear (15), inlays on the spliced pole with this connecting rod (3) contact and has rotation motor (18), the output shaft end-to-end connection who rotates motor (18) has another gear (15), two gear (15) meshing, evenly be equipped with the hole of permeating water on workstation (2).

3. The apparatus of claim 1, wherein: the bottom of lead screw (22) and the middle part swing joint of workstation (2) left end, just the bottom of lead screw (22) is located the below of workstation (2), the bottom of workstation (2) left end is connected with rotation motor two (21), the output shaft end of rotation motor two (21) is connected with the middle part of lead screw (22) bottom.

4. The apparatus according to claim 1, wherein: the inner wall of sealed cowling (13) is connected with the gasket, the top and the bottom of sealed cowling (13) inner chamber all are connected with spring (16), the other end and push pedal (10) of spring (16) are connected, the inner chamber swing joint of push pedal (10) and sealed cowling (13), just the middle part of push pedal (10) is equipped with the well centre with connecting pipe (11) adaptation, one side at push pedal (10) both ends all is equipped with the side opening with ultrasonic vibration stick (9) adaptation, and the center of two side opening lines and the center coincidence of sealed cowling (13).

5. The apparatus of claim 1, wherein: the middle part of mould fixing base (6) right-hand member both sides all is equipped with the card hole, the one end of electric telescopic handle (8) and the inner chamber joint in card hole, the other end of electric telescopic handle (8) is connected with the connecting block, the middle part at sealed cowling (13) both ends all is connected with cutting ferrule (12) with the connecting block adaptation.

6. The apparatus of claim 1, wherein: evenly be equipped with shower nozzle and wind hole on the lateral wall of connecting pipe (11), and shower nozzle and wind hole set up in turn, the left end of workstation (2) bottom is equipped with air-blower (23), the left end of connecting pipe (11) is connected with two-way pipe (17), and the both ends of two-way pipe (17) all are equipped with automatically controlled valve, the air outlet of air-blower (23) passes through the bellows and is connected with the one end of two-way pipe (17), the other end and the water piping connection of two-way pipe (17).