CN211965098U

CN211965098U - Injection mold deckle edge remove device

Info

Publication number: CN211965098U
Application number: CN202020468968.8U
Authority: CN
Inventors: 王倩儿
Original assignee: Xinchang Hanis Machinery Co ltd
Current assignee: Shanghai Tongxi Molding Technology Co.,Ltd.
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-11-20
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses an injection mold deckle edge remove device, including base, first motor and electric putter, the top bolt fastening of base has the support, and the support is inside embedded installs first motor, the output of first motor is connected with the screw rod, threaded sleeve is equipped with the mount pad on the screw rod, and the one end hub connection of mount pad has the guide arm, the middle part cover of guide arm is equipped with the gear, and the tip welding of gear has the brush, the bolt fastening has the baffle on the inner wall of support, and the outside welding of baffle has the fixture block, the top welding of base has the mount, and the outside bolt fastening of mount has the second motor, the output of second motor is connected with presss from both sides and gets the frame, and the hub connection is in the inboard of mount, press from both sides and get the interior hub connection of frame and have splint. This injection mold deckle edge remove device can fix the mould of different specifications, carries out even getting rid of to the mould deckle edge simultaneously.

Description

Injection mold deckle edge remove device

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold deckle edge remove device.

Background

Injection mold is the plastic material under with complete molten state, pours into the die cavity of specific shape into, through cooling shaping, makes into the shape of wanting, and after injection mold shaping, its outside produces deckle edge easily, for guaranteeing the mould quality, needs get rid of deckle edge, uses deckle edge remove device, and the following problem exists in the deckle edge remove device of current nevertheless when using:

deckle edge remove device need fix the mould to injection mold's use, for improving the device practicality, need carry out fixed operation to the mould of different specifications, for improving deckle edge removal efficiency, needs the multi-angle to carry out deckle edge to the mould and get rid of simultaneously.

To the above problems, innovative design is urgently needed on the basis of the original burr removing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold deckle edge remove device to solve above-mentioned background and propose current deckle edge remove device, need carry out the fixed operation to the mould of different specifications, need the multi-angle to carry out the problem that deckle edge was got rid of to the mould simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an injection mold burr removing device comprises a base, a first motor and an electric push rod, wherein a bracket is fixed on the top of the base through a bolt, and a first motor is embedded in the bracket, the output end of the first motor is connected with a screw rod, the shaft of the screw rod is connected with a movable groove, the movable groove is arranged at the inner side of the bracket, the screw rod is sleeved with the mounting seat in a threaded manner, one end of the mounting seat is connected with a guide rod in a shaft manner, the middle part of the guide rod is sleeved with a gear, and the end part of the gear is welded with a brush, a guide plate is fixed on the inner wall of the bracket by a bolt, a clamping block is welded on the outer side of the guide plate, a fixing frame is welded on the top of the base, and a second motor is fixed on the outer side of the fixing frame through bolts, the output end of the second motor is connected with a clamping frame, and the shaft is connected to the inner side of the fixing frame, the clamping frame inner shaft is connected with a clamping plate, and a spring is welded between the clamping plate and the inner wall of the clamping frame.

Preferably, the moving slot has been seted up at the top of base, and the bolt is fixed with electric putter in the moving slot to electric putter's output is connected with and removes the frame, and the top hub connection that removes the frame simultaneously has the clamping frame.

Preferably, sliding connection between mount pad and the activity groove, and laminate each other between the outside at mount pad top and the inner wall in activity groove.

Preferably, the installation base is distributed with 2 in vertical angle, and the central axis is shared between the top installation base and the fixed frame.

Preferably, the clamping blocks are distributed on the guide plate at equal intervals, and the clamping blocks are meshed with the gear.

Preferably, an inclined included angle is formed between the clamping plate and the clamping frame, and the clamping plates are symmetrically provided with 2 clamping plates around the central axis of the clamping frame.

Compared with the prior art, the beneficial effects of the utility model are that: the injection mold burr removing device;

1. an inclined included angle is formed between the two clamping plates and the clamping frame, when the mold is placed into the clamping frame, the mold is in contact with the clamping plates to drive the two clamping plates to rotate, the mold is clamped by matching with the use of a spring, then the movable frame is pushed to move through an electric push rod, the mold is transversely fixed by matching with the fixed frame, and further the molds with different specifications can be fixed;

2. sliding connection between mount pad and the movable groove through setting up, and laminate each other between the outside at mount pad top and the inner wall in movable groove for first motor drive screw rotates, can drive the activity of mount pad, and then drives the activity of brush through the guide arm, and equidistant distribution's fixture block and gear engagement contact can drive brush synchronous movement and rotation simultaneously, and the cooperation second motor drives the rotation of pressing from both sides frame and mould, carries out even getting rid of to the mould deckle edge.

Drawings

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

FIG. 2 is a schematic side sectional view of the movable frame of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the bracket of the present invention.

In the figure: 1. a base; 2. a support; 3. a first motor; 4. a screw; 5. a movable groove; 6. a mounting seat; 7. a guide bar; 8. a gear; 9. a brush; 10. a guide plate; 11. a clamping block; 12. a fixed mount; 13. a second motor; 14. clamping the frame; 15. a splint; 16. a spring; 17. a moving groove; 18. an electric push rod; 19. and a movable frame.

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 injection mold burr removing device comprises a base 1, a support 2, a first motor 3, a screw 4, a movable groove 5, a mounting seat 6, a guide rod 7, a gear 8, a brush 9, a guide plate 10, a clamping block 11, a fixing frame 12, a second motor 13, a clamping frame 14, a clamping plate 15, a spring 16, a moving groove 17, an electric push rod 18 and a moving frame 19, wherein the support 2 is fixed on the top of the base 1 through bolts, the first motor 3 is installed in the support 2 in an embedded mode, the output end of the first motor 3 is connected with the screw 4, the screw 4 is connected with the movable groove 5 through a shaft, the movable groove 5 is arranged on the inner side of the support 2, the mounting seat 6 is sleeved on the screw 4 through threads, the guide rod 7 is connected with one end shaft of the mounting seat 6, the gear 8 is sleeved on the middle of the guide rod 7, the brush 9 is welded on the end of the gear 8, the guide plate 10 is fixed on the, the top of the base 1 is welded with a fixed frame 12, a second motor 13 is fixed on the outer side of the fixed frame 12 through bolts, the output end of the second motor 13 is connected with a clamping frame 14 and is connected to the inner side of the fixed frame 12 in a shaft mode, a clamping plate 15 is connected to the inner shaft of the clamping frame 14, and a spring 16 is welded between the clamping plate 15 and the inner wall of the clamping frame 14;

the top of the base 1 is provided with a moving groove 17, an electric push rod 18 is fixed in the moving groove 17 through bolts, the output end of the electric push rod 18 is connected with a moving frame 19, and the top shaft of the moving frame 19 is connected with a clamping frame 14, so that the moving frame 19 is pushed by the electric push rod 18 to be used in the moving groove 17, and the moving frame 19 is matched with the fixed frame 12 to transversely fix an injection molding piece conveniently;

the mounting seat 6 is connected with the movable groove 5 in a sliding mode, the outer side of the top of the mounting seat 6 is attached to the inner wall of the

movable groove

5, 2 mounting seats 6 are distributed at a vertical angle, the top mounting seat 6 and the fixed frame 12 share the same central axis, when the first motor 3 drives the screw rod 4 to rotate, the mounting seat 6 in threaded connection with the screw rod 4 is driven to slide in the movable groove 5, the hairbrush 9 is driven to move, the burr removing operation is carried out on the injection molding part, and the burr removing efficiency is improved through the 2 mounting seats 6 and the hairbrush 9;

the clamping blocks 11 are distributed on the guide plate 10 at equal intervals, the clamping blocks 11 are meshed with the gear 8, when the mounting seat 6 drives the guide rod 7 and the brush 9 to move, the gear 8 on the guide rod 7 is meshed with the clamping blocks 11 and can drive the guide rod 7 and the brush 9 to rotate, and burrs of the injection molding part are removed through the movement and rotation of the brush 9;

splint 15 and clamp are provided with the slope contained angle between the frame 14, and splint 15 is provided with 2 about the central axis symmetry that presss from both sides and get frame 14 for when inserting the injection molding in pressing from both sides and getting frame 14, the injection molding contacts with splint 15, drives splint 15's rotation, and the use of cooperation spring 16 fixes the injection molding, and second motor 13 drives the rotation that presss from both sides and get frame 14 simultaneously, and the use of cooperation brush 9 evenly gets rid of the deckle edge of injection.

The working principle is as follows: when the injection mold burr removing device is used, as shown in fig. 1-2, firstly, one end of a mold is inserted into a clamping frame 14 on a fixed frame 12, so that the mold is in contact with a clamping plate 15 in the clamping frame 14, the clamping plate 15 is driven to rotate in the clamping frame 14, one end of the mold is clamped and fixed in cooperation with a spring 16, then, an electric push rod 18 is started, the electric push rod 18 drives a movable frame 19 to move towards one side of the fixed frame 12 in a moving groove 17, the other end of the mold is clamped and fixed through the clamping frame 14 on the movable frame 19, and the mold is transversely fixed in cooperation with the movable frame 19 and the fixed frame 12;

then, as shown in fig. 1 and fig. 3-4, the first motor 3 in the bracket 2 is started, the first motor 3 drives the screw rod 4 to rotate in the movable slot 5, the mounting seat 6 in threaded connection with the screw rod 4 is driven to slide in the movable slot 5, and further the guide rod 7 on the mounting seat 6 and the brush 9 are driven to move, meanwhile, in the process that the guide rod 7 and the brush 9 move along with the mounting seat 6, the gear 8 is in meshing contact with the fixture block 11 on the guide plate 10, the guide rod 7 and the brush 9 are driven to rotate, and further the brush 9 can move and rotate synchronously, and then the second motor 13 on the fixing frame 12 is started, the second motor 13 drives the clamping frame 14 to rotate, so that the mold is driven to rotate, and burrs of the mold are removed uniformly.

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 an injection mold deckle edge remove device, includes base (1), first motor (3) and electric putter (18), its characterized in that: the top of the base (1) is fixed with a support (2) through bolts, a first motor (3) is installed in the support (2) in an embedded mode, the output end of the first motor (3) is connected with a screw rod (4), the screw rod (4) is connected with a movable groove (5) in a shaft mode, the movable groove (5) is arranged on the inner side of the support (2) in an opened mode, a mounting seat (6) is sleeved on the screw rod (4) in a threaded mode, a guide rod (7) is connected to one end of the mounting seat (6) in a shaft mode, a gear (8) is sleeved in the middle of the guide rod (7), a brush (9) is welded to the end portion of the gear (8), a guide plate (10) is fixed on the inner wall of the support (2) through bolts, a clamping block (11) is welded to the outer side of the guide plate (10), a fixing frame (12) is welded to, the output end of the second motor (13) is connected with a clamping frame (14), the shaft is connected to the inner side of the fixed frame (12), a clamping plate (15) is connected to the inner shaft of the clamping frame (14), and a spring (16) is welded between the clamping plate (15) and the inner wall of the clamping frame (14).

2. An injection mold flash removal apparatus as claimed in claim 1, wherein: the top of base (1) has been seted up shifting chute (17), and the bolt is fixed with electric putter (18) in shifting chute (17) to the output of electric putter (18) is connected with removes frame (19), and the top hub connection that removes frame (19) simultaneously has clamping frame (14).

3. An injection mold flash removal apparatus as claimed in claim 1, wherein: sliding connection between mount pad (6) and activity groove (5), and laminate each other between the outside at mount pad (6) top and the inner wall of activity groove (5).

4. An injection mold flash removal apparatus as claimed in claim 1, wherein: the mounting seat (6) is distributed with 2 vertical angles, and the central axis is shared between the top mounting seat (6) and the fixed frame (12).

5. An injection mold flash removal apparatus as claimed in claim 1, wherein: the clamping blocks (11) are distributed on the guide plate (10) at equal intervals, and the clamping blocks (11) are meshed with the gear (8).

6. An injection mold flash removal apparatus as claimed in claim 1, wherein: an inclined included angle is formed between the clamping plate (15) and the clamping frame (14), and the clamping plate (15) is symmetrically provided with 2 clamping frames (14) around the central axis.