CN217097157U

CN217097157U - Inner cavity polishing device for maintenance based on injection mold

Info

Publication number: CN217097157U
Application number: CN202122390141.7U
Authority: CN
Inventors: 张孝见
Original assignee: Nanning Longjia Plastic Products Co ltd
Current assignee: Nanning Longjia Plastic Products Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-08-02
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to an injection mold technical field just discloses an inner chamber burnishing device for maintenance based on injection mold, the electric iron comprises a handle, the device casing is installed at the handle top, a set of adjusting module is all installed, and is two sets of to device casing both sides the adjusting module outside is pegged graft respectively has toper polished rod and spherical polished rod, device casing inside is fixed with servo motor. This based on injection mold maintains and uses inner chamber burnishing device, all be provided with adjusting module through device casing both sides, just there is first bevel gear and the second bevel gear by the meshing, make the adjusting module of both sides move simultaneously, keep installing the polishing pole normal work in both sides, through main polished rod, toper polished rod and spherical polished rod are pegged graft, be convenient for dismantle and change the position according to the use needs, solved inconvenient effectively polishing to small-size and irregular mould, influenced the production quality's of product problem greatly.

Description

Inner cavity polishing device for maintenance based on injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is a maintain and use inner chamber burnishing device based on injection mold.

Background

The injection mold is a molding method combining injection molding and molding, and has the advantages of high production speed, high efficiency, automation of operation, various designs and colors, simple and complex shapes, large and small sizes, accurate product size, easy replacement of products and capability of manufacturing finished parts with complex shapes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an inner chamber burnishing device is used in maintenance based on injection mold has solved inconvenient effectively polishing small-size and irregular mould, has influenced the production quality's of product problem greatly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the inner cavity polishing device for maintenance based on the injection mold comprises a handle, wherein a device shell is installed at the top of the handle, a group of adjusting modules are installed on two sides of the device shell, a conical polished rod and a spherical polished rod are respectively inserted into the outer sides of the adjusting modules, a servo motor is fixed inside the device shell, and a switch is installed on the outer side of the handle.

Preferably, the output end of the servo motor is inserted with a main polishing rod, and the main polishing rod penetrates through the top of the device shell.

Preferably, the adjusting module comprises a second bevel gear, a transmission shaft is fixed in the middle of the second bevel gear, two symmetrical positioning rods are installed on the outer side of the transmission shaft, transmission rods are installed on the outer sides of the positioning rods, a connecting rod is installed in the center of the transmission shaft, connecting blocks are fixed on two sides of the connecting rod, and one end of each transmission rod is rotatably connected with the corresponding connecting block.

Preferably, the output end of the servo motor is in keyed connection with a first bevel gear, and two sides of the first bevel gear are meshed with a group of second bevel gears.

Preferably, the two sides of the device shell are respectively provided with a limiting baffle, the limiting baffle is provided with a limiting groove and a positioning hole, and one end of each of the conical polished rod and the spherical polished rod penetrates through the limiting grooves on the two sides and is respectively spliced with the two groups of connecting rods.

Preferably, the conical polished rod and the spherical polished rod are both provided with positioning blocking pieces, the inner side surfaces of the positioning blocking pieces are in contact with the outer side surface of the limiting blocking plate, and the positioning blocking pieces are provided with positioning bolts which penetrate through the positioning holes.

(III) advantageous effects

Compared with the prior art, the utility model provides a maintain and use inner chamber burnishing device based on injection mold possesses following beneficial effect:

1. this based on injection mold maintains and uses inner chamber burnishing device, all be provided with adjusting module through device casing both sides, just there is first bevel gear and the second bevel gear by the meshing, make the adjusting module of both sides move simultaneously, keep installing the polishing pole normal work in both sides, through main polished rod, toper polished rod and spherical polished rod are pegged graft, be convenient for dismantle and change the position according to the use needs, solved inconvenient effectively polishing to small-size and irregular mould, influenced the production quality's of product problem greatly.

2. This maintain and use inner chamber burnishing device based on injection mold all installs limit baffle through device casing both sides, has seted up spacing groove and locating hole on the limit baffle, and the limit baffle outside is provided with the location separation blade, is convenient for adjust the position of polished rod at the spacing inslot according to the polishing needs of inner chamber, adjusts the polishing angle of polished rod to it is spacing fixed through the pilot pin, thereby conveniently polish to irregular mould inner chamber.

3. This maintain and use inner chamber burnishing device based on injection mold has first bevel gear through servo motor output end key connection, and first bevel gear both sides all mesh there is a set of second bevel gear, and the second bevel gear through the meshing of first bevel gear both sides drives two sets of adjusting module operation respectively when being convenient for make servo motor move, makes the polishing pole of pegging graft on the adjusting module normally work, polishes the operation of polishing to the mould inner chamber.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an explosion diagram of the structure of the adjusting module according to the present invention.

In the figure: 1. a grip; 2. a device housing; 3. a servo motor; 4. a first bevel gear; 5. a main polished rod; 6. an adjustment module; 7. a second bevel gear; 8. a drive shaft; 9. a connecting rod; 10. positioning a rod; 11. a transmission rod; 12. a joining block; 13. a limit baffle; 14. positioning a baffle plate; 15. positioning bolts; 16. a conical polished rod; 17. a spherical polished rod; 18. and (4) switching.

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. 1-3, the present invention provides a technical solution: the utility model provides an inner chamber burnishing device for maintenance based on injection mold, includes handle 1, device casing 2 is installed at handle 1 top, a set of adjusting module 6 is all installed to device casing 2 both sides, the toper polished rod 16 and the spherical polished rod 17 of having pegged graft respectively in two sets of adjusting module 6 outsides, device casing 2 is inside to be fixed with servo motor 3, switch 18 is installed to the handle 1 outside, through the rotation of switch 18 control servo motor 3 output to drive adjusting module 6 operation, make the polished rod rotate and polish.

Specifically, in order to polish the inner cavity of the mold, the output end of the servo motor 3 is inserted with the main polishing rod 5, the main polishing rod 5 penetrates through the top of the device shell 2, and the servo motor 3 is opened to drive the main polishing rod 5 at the top end to operate according to the polishing position so as to polish the inner cavity of the mold.

Specifically, in order to polish different positions of the inner cavity, the adjusting module 6 comprises a second bevel gear 7, a transmission shaft 8 is fixed in the middle of the second bevel gear 7, two sets of symmetrical positioning rods 10 are installed on the outer side of the transmission shaft 8, transmission rods 11 are installed on the outer sides of the positioning rods 10, a connecting rod 9 is installed at the center of the transmission shaft 8, two sides of the connecting rod 9 are fixed with connecting blocks 12, one end of the transmission rod 11 is rotatably connected with the connecting blocks 12, the servo motor 3 drives the transmission shaft 8 to rotate through the second bevel gear 7 which is meshed, the connecting rods 9 are simultaneously rotated by the positioning rods 10 and the transmission rods 11 on two sides, and normal operation of polished rods on two sides is kept.

Specifically, in order to facilitate the operation of the two sets of adjusting modules 6, the output end of the servo motor 3 is keyed with a first bevel gear 4, two sides of the first bevel gear 4 are respectively engaged with a set of second bevel gears 7, and the servo motor 3 operates through the two sets of adjusting modules 6 respectively engaged with the second bevel gears 7 at two sides of the first bevel gear 4.

Specifically, in order to limit the angle of the polished rods on the two sides, the limiting baffle plates 13 are mounted on the two sides of the device shell 2, limiting grooves and positioning holes are formed in the limiting baffle plates 13, one ends of the conical polished rods 16 and one ends of the spherical polished rods 17 penetrate through the limiting grooves on the two sides and are respectively connected with the two groups of connecting rods 9 in an inserting mode, the positions of the polished rods on the two sides in the limiting grooves are adjusted according to the polishing requirement of the inner cavity, and therefore polishing and grinding are conducted on the inner cavity of the irregular die.

Specifically, in order to fix the adjusted polishing angle conveniently, the conical polished rod 16 and the spherical polished rod 17 are both provided with a positioning baffle 14, the inner side surface of the positioning baffle 14 is in contact with the outer side surface of the limiting baffle 13, the positioning baffle 14 is provided with a positioning bolt 15, the positioning bolt 15 penetrates through the positioning hole, after the angles of the conical polished rod 16 and the spherical polished rod 17 are adjusted, the positioning bolt 15 penetrates through the positioning hole to perform limiting and fixing, and the polished rod is prevented from deviating during operation.

The working principle is as follows: the switch 18 is opened, the servo motor 3 is operated, the positioning rods 10 and the transmission rods 11 on two sides simultaneously drive the connecting rods 9 to rotate through the meshed first bevel gear 4 and the meshed second bevel gear 7, the polishing rods installed on the adjusting module 6 are kept to normally work, the positions of the positioning blocking pieces 14 on the limiting baffle 13 are adjusted according to the polishing position angles and limited through the positioning bolts 15, the main polishing rod 5, the conical polishing rod 16 and the spherical polishing rod 17 are connected in a splicing mode, the positions can be detached and replaced according to use requirements, and the practicability of the device is improved.

To sum up, according to the inner cavity polishing device for maintenance based on the injection mold, the adjusting modules 6 are arranged on two sides of the device shell 2, the first bevel gear 4 and the second bevel gear 7 which are meshed with each other are arranged, so that the adjusting modules 6 on two sides can operate simultaneously, the polishing rods arranged on two sides can be kept to work normally, the main polishing rod 5, the conical polishing rod 16 and the spherical polishing rod 17 are spliced, the position can be disassembled and replaced according to the use requirement, the problem that the small and irregular mold is inconvenient to polish effectively and the production quality of products is greatly influenced is solved, the limiting baffle plates 13 are arranged on two sides of the device shell 2, the limiting baffle plates 13 are provided with limiting grooves and positioning holes, the positioning retaining pieces 14 are arranged on the outer sides of the limiting baffle plates 13, the position of the polishing rods in the limiting grooves can be adjusted according to the polishing requirement of the inner cavities, and the polishing angles of the polishing rods can be adjusted, and it is spacing fixed through the locating bolt 15 to conveniently polish and polish irregular mould inner chamber, be connected with first bevel gear 4 through servo motor 3 output end key, first bevel gear 4 both sides all mesh there is a set of second bevel gear 7, be convenient for drive two sets of adjusting module 6 operation respectively through first bevel gear 4 both sides meshed second bevel gear 7 when making servo motor 3 operate, make the polishing pole normal work of pegging graft on the adjusting module 6, polish the operation of polishing to the mould inner chamber.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 a maintain and use inner chamber burnishing device based on injection mold, includes handle (1), device casing (2), its characterized in that are installed at handle (1) top: a group of adjusting modules (6) are installed on two sides of the device shell (2), a conical polished rod (16) and a spherical polished rod (17) are respectively inserted into the outer sides of the two groups of adjusting modules (6), a servo motor (3) is fixed inside the device shell (2), and a switch (18) is installed on the outer side of the handle (1).

2. The internal cavity polishing device for maintenance based on the injection mold as claimed in claim 1, wherein: the output end of the servo motor (3) is inserted with a main polished rod (5), and the main polished rod (5) penetrates through the top of the device shell (2).

3. The internal cavity polishing device for maintenance based on the injection mold as claimed in claim 1, wherein: adjusting module (6) includes second bevel gear (7), and second bevel gear (7) middle part is fixed with transmission shaft (8), and locating lever (10) of two sets of symmetries are installed in transmission shaft (8) outside, and transfer line (11) are all installed in locating lever (10) outside, and link rod (9) are installed at transmission shaft (8) center, and link rod (9) both sides are fixed with and link up piece (12), and transfer line (11) one end with link up piece (12) and rotate and be connected.

4. The internal cavity polishing device for maintenance based on the injection mold as claimed in claim 1, wherein: the output end of the servo motor (3) is in keyed connection with a first bevel gear (4), and a group of second bevel gears (7) are meshed with the two sides of the first bevel gear (4).

5. The internal cavity polishing device for maintenance based on the injection mold as claimed in claim 1, wherein: limiting baffles (13) are arranged on two sides of the device shell (2), limiting grooves and positioning holes are formed in the limiting baffles (13), and one ends of the conical polished rod (16) and the spherical polished rod (17) penetrate through the limiting grooves on the two sides and are respectively connected with the two groups of connecting rods (9) in an inserting mode.

6. The inner cavity polishing device for maintenance based on the injection mold as claimed in claim 5, wherein: positioning blocking pieces (14) are arranged on the conical polished rod (16) and the spherical polished rod (17), the inner side faces of the positioning blocking pieces (14) are in contact with the outer side faces of the limiting blocking plates (13), positioning bolts (15) are arranged on the positioning blocking pieces (14), and the positioning bolts (15) penetrate through the positioning holes.