CN211279546U - Portable rapid prototyping injection mold of integration - Google Patents

Portable rapid prototyping injection mold of integration Download PDF

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Publication number
CN211279546U
CN211279546U CN201922074748.7U CN201922074748U CN211279546U CN 211279546 U CN211279546 U CN 211279546U CN 201922074748 U CN201922074748 U CN 201922074748U CN 211279546 U CN211279546 U CN 211279546U
Authority
CN
China
Prior art keywords
moulding plastics
seat
fixed mounting
injection mold
rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201922074748.7U
Other languages
Chinese (zh)
Inventor
洪建明
徐炜波
陈旭松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN KONKA MOULD PLASTIC CO LTD
Shenzhen Polytechnic
Original Assignee
DONGGUAN KONKA MOULD PLASTIC CO LTD
Shenzhen Polytechnic
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DONGGUAN KONKA MOULD PLASTIC CO LTD, Shenzhen Polytechnic filed Critical DONGGUAN KONKA MOULD PLASTIC CO LTD
Priority to CN201922074748.7U priority Critical patent/CN211279546U/en
Application granted granted Critical
Publication of CN211279546U publication Critical patent/CN211279546U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of the mould, especially, be a portable rapid prototyping injection mold of integration, including the seat of moulding plastics, mould plastics seat of honour, curb plate, portable device and ejecting device, the upper seat fixed mounting of moulding plastics is in the upper end of the seat of moulding plastics, curb plate fixed mounting is in the inside of the seat of moulding plastics lower, portable device fixed mounting is in the upper end of the seat of moulding plastics and the lower extreme of the seat of moulding plastics lower, ejecting device fixed mounting is between the curb plate. The utility model discloses a set up portable equipment, made things convenient for and carried this injection mold to be convenient for take away it and flow the operation of moulding plastics or maintain, and remove and be convenient for accomodate spare part after finishing, convenient next use. Through setting up ejecting device, make injection moulding product can in time ejecting after the completion of moulding plastics for the shaping speed, then can't ejecting condition when having avoided the outage, be convenient for take out injection moulding product, improved injection moulding product's quality.

Description

Portable rapid prototyping injection mold of integration
Technical Field
The utility model relates to a mold design technical field, concretely relates to portable rapid prototyping injection mold of integration.
Background
An injection mold is a tool for producing plastic products; the injection molding is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and molten plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
According to the Chinese patent with the application number of CN201820788735.9, the Chinese patent is named as 'an injection mold integrated device', and the problem of low forming speed is solved that the temperature of an object is high after injection molding, the object is difficult to take out after being embedded into a mold, so that the occupied time of the device is prolonged, and the processing efficiency is reduced; meanwhile, if the 'injection mold integrated device' mentioned in the patent is damaged, the injection mold integrated device needs to be taken out to be maintained, the injection mold integrated device is not convenient to carry, is not convenient for quick assembly and disassembly and molding operation, and is not beneficial to flow operation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a portable rapid prototyping injection mold of integration to solve current injection mold's above-mentioned problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a portable rapid prototyping injection mold of integration, is including moulding plastics lower carriage, the upper carriage of moulding plastics, curb plate, portable equipment and ejecting device, the upper carriage fixed mounting that moulds plastics is in the upper end of the lower carriage of moulding plastics, curb plate fixed mounting is in the inside of the lower carriage of moulding plastics, portable equipment fixed mounting is in the upper end of the upper carriage of moulding plastics and the lower extreme of the lower carriage of moulding plastics, ejecting device fixed mounting is between the curb plate.
The portable device includes the sleeve, telescopic inside cover is equipped with the pull rod, the lower extreme fixed mounting of pull rod has spacing dish, the equal fixed mounting in telescopic both sides has the piston shell, the inside cover of piston shell is equipped with the movable rod, the surface cover of movable rod is equipped with first spring, the one end fixed mounting of first spring has the piston piece, the one end of movable rod is rotated and is connected with first bull stick, the lower extreme of first bull stick is rotated and is connected with the stopper, the bottom of moulding plastics the lower seat is rotated and is connected with folding pulley.
As a preferred technical scheme of the utility model, ejecting device is including the bottom plate of moulding plastics, the equal fixed mounting in both sides of bottom plate of moulding plastics has first sliding sleeve, the inside fixed mounting of curb plate has the pole setting.
As a preferred technical scheme of the utility model, the lower extreme of bottom plate of moulding plastics rotates and is connected with the second bull stick, the lower extreme of second bull stick rotates and is connected with the second sliding sleeve, fixed mounting has the horizontal pole between the curb plate, the surface cover of horizontal pole is equipped with the second spring.
As an optimized technical scheme of the utility model, first bull stick is connected through rotating between round pin axle and the sleeve, the surface at the movable rod is established to the piston piece cover.
As a preferred technical scheme of the utility model, first sliding sleeve cover is established at the surface of pole setting, and sliding connection between first sliding sleeve and the pole setting.
As a preferred technical scheme of the utility model, the surface at the horizontal pole is established to the second sliding sleeve cover, and sliding connection between second sliding sleeve and the horizontal pole.
As an optimal technical scheme of the utility model, the lower extreme fixed mounting who moulds plastics the seat of honour has telescopic cylinder, telescopic cylinder's lower extreme fixed mounting has the die head.
(III) advantageous effects
Compared with the prior art, the utility model provides a portable rapid prototyping injection mold of integration possesses following beneficial effect:
1. this portable rapid prototyping injection mold of integration, through simplifying structural design, set up the portable equipment, promote the movable rod, the movable rod drives first pivot rod and rotates, make stopper and spacing dish separation, then pull out the pull rod, will fold the pulley and rotate to the both sides of moulding plastics lower part, can stimulate this injection mold and remove, the convenience is carried out dismouting and is carried this injection mold, thereby be convenient for take it out and flow injection operation or maintenance, and remove and be convenient for accomodate spare part after finishing, convenient next use.
2. This portable quick shaping injection mold of integration, through setting up ejecting device, telescopic cylinder drives the die head and carries out extrusion to the plastic raw materials on the bottom plate of moulding plastics, the bottom plate of moulding plastics is the downward motion under the cooperation of first sliding sleeve and pole setting at first atress, and extrude the second spring under the cooperation of second bull stick and sliding sleeve, during telescopic cylinder upward motion, the extension of second spring, drive the sliding sleeve and make the second bull stick with the ascending lifting of bottom plate of moulding plastics, be convenient for take out injection moulding product, it can in time ejecting to make injection moulding product accomplish the back of moulding plastics, injection moulding speed has been accelerated, then unable ejecting condition when having avoided the outage, and make injection moulding product atress at ejecting in-process even, can not produce the condition of warping, the quality of injection moulding product has been improved.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;
fig. 4 is a schematic structural diagram of the portable state of the present invention.
In the figure: 1. injection molding a lower seat; 2. injection molding an upper seat; 3. a telescopic cylinder; 4. a die head; 5. a side plate; 6. a portable device; 601. a sleeve; 602. a pull rod; 603. a limiting disc; 604. a piston housing; 605. a movable rod; 606. a first spring; 607. a piston block; 608. a first rotating lever; 609. a limiting block; 610. folding the pulley; 7. an ejection device; 701. injection molding the bottom plate; 702. a first sliding sleeve; 703. erecting a rod; 704. a second rotating rod; 705. a second sliding sleeve; 706. a cross bar; 707. a second spring.
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.
Examples
Referring to fig. 1-4, the utility model provides a portable rapid prototyping injection mold of integration, including lower seat 1 of moulding plastics, the seat of upper portion 2, curb plate 5, portable device 6 and ejecting device 7 of moulding plastics, 2 fixed mounting of the seat of upper portion of moulding plastics are in the upper end of lower seat 1, 5 fixed mounting of curb plate are in the inside of lower seat 1 of moulding plastics, 6 fixed mounting of portable device are in the upper end of the seat of upper portion 2 of moulding plastics and the lower extreme of lower seat 1 of moulding plastics, ejecting device 7 fixed mounting is between curb plate 5.
Portable device 6 includes sleeve 601, the inside cover of sleeve 601 is equipped with pull rod 602, the lower extreme fixed mounting of pull rod 602 has spacing dish 603, the equal fixed mounting in both sides of sleeve 601 has piston shell 604, the inside cover of piston shell 604 is equipped with movable rod 605, the surface cover of movable rod 605 is equipped with first spring 606, the one end fixed mounting of first spring 606 has piston piece 607, the one end of movable rod 605 is rotated and is connected with first bull stick 608, the lower extreme of first bull stick 608 is rotated and is connected with stopper 609, the bottom of the seat 1 that moulds plastics is rotated and is connected with folding pulley 610.
In this embodiment, the movable rod 605 is pushed, the movable rod 605 drives the piston block 607 to extrude the first spring 606, the movable rod 605 pushes the first rotating rod 608 to rotate, the first rotating rod 608 drives the limiting block 609 to move outwards when rotating, the limiting block 609 is separated from the limiting disc 603, then the pull rod 602 is pulled upwards, the pull rod 602 moves upwards in the sleeve 601, the folding pulley 610 is rotated out to be opened to two sides to support the injection lower seat 1, then the pull rod 602 is pulled to move the injection mold, the injection mold is convenient to carry, parts are convenient to take out for maintenance, the parts are convenient to store after the movement is finished, the folding pulley 610 is rotated to the inside of the injection lower seat 1 to store after the movement to a required position, then the pull rod 602 is pressed downwards, the pull rod 602 drives the limiting disc 603 to extrude the limiting block 609, the limiting block 609 retracts after being pressed, and then the first rotating rod 608 is driven under the action of the first spring 606 to enable the limiting block 609 to be inserted into the limiting disc 603, so that the pull rod 602 is stored and fixed.
Specifically, the ejection device 7 includes an injection molding bottom plate 701, first sliding sleeves 702 are fixedly mounted on both sides of the injection molding bottom plate 701, and vertical rods 703 are fixedly mounted inside the side plates 5.
In this embodiment, the injection molding base plate 701 can drive the first sliding sleeve 702 to stably move downwards on the vertical rod 703 after being pressed.
Specifically, the lower end of the injection molding bottom plate 701 is rotatably connected with a second rotating rod 704, the lower end of the second rotating rod 704 is rotatably connected with a second sliding sleeve 705, a cross rod 706 is fixedly installed between the side plates 5, and a second spring 707 is sleeved on the outer surface of the cross rod 706.
In this embodiment, a plastic material is injected onto an injection bottom plate 701, then a telescopic cylinder 3 is opened to drive a die head 4 to move downwards, the plastic material is extruded and molded, in the extrusion process, pressure drives the injection bottom plate 701 to move upwards and downwards, the injection bottom plate 701 drives a first sliding sleeve 702 to move downwards on the surface of a vertical rod 703, then the injection bottom plate 701 presses a second rotating rod 704 to rotate, the second rotating rod 704 pushes a second sliding sleeve 705 to move towards the middle on a cross rod 706 while rotating, and compresses a second spring 707, then when the telescopic cylinder 3 moves upwards, the injection bottom plate 701 loses pressure, the second spring 707 stretches to push the second sliding sleeve 705 towards two sides, so that the second rotating rod 704 gradually recovers and drives the injection bottom plate 701 to rise at a constant speed, the injection bottom plate 701 then ejects an injection product, thereby facilitating taking out the injection product and enabling the injection product to be stressed evenly in the ejection process, the deformation can not be generated, and the quality of the injection molding product is improved.
Specifically, the first rotating rod 608 is rotatably connected to the sleeve 601 through a pin shaft, and the piston block 607 is sleeved on the outer surface of the movable rod 605.
In this embodiment, the first lever 608 is rotatable about a surface fixed to the sleeve 601 as a fulcrum, and when the movable lever 605 moves to one side, the piston block 607 can press the first spring 606.
Specifically, the first sliding sleeve 702 is sleeved on the outer surface of the vertical rod 703, and the first sliding sleeve 702 is slidably connected with the vertical rod 703.
In this embodiment, the first sliding sleeve 702 can move up and down on the surface of the vertical rod 703, so that the injection molding base plate 701 moves more stably.
Specifically, the second sliding sleeve 705 is sleeved on the outer surface of the cross rod 706, and the second sliding sleeve 705 is slidably connected with the cross rod 706.
In this embodiment, the second sliding sleeve 705 can move left and right on the surface of the cross bar 706, so as to press the second spring 707, or be pushed to both sides by the second spring 707.
Specifically, the lower end of the injection molding upper seat 2 is fixedly provided with a telescopic cylinder 3, and the lower end of the telescopic cylinder 3 is fixedly provided with a die head 4.
In this embodiment, telescopic cylinder 3 can drive die head 4 and carry out extrusion to the plastic material on the bottom plate 701 that moulds plastics.
The utility model discloses a theory of operation and use flow: when the injection mold needs to be disassembled, assembled and carried, the movable rod 605 is pushed, the movable rod 605 drives the piston block 607 to extrude the first spring 606, the movable rod 605 drives the first rotating rod 608 to rotate, the first rotating rod 608 drives the limiting block 609 to move outwards when rotating, the limiting block 609 is separated from the limiting disc 603, then the pull rod 602 is pulled upwards, the pull rod 602 moves upwards in the sleeve 601, the folding pulley 610 is rotated out, the folding pulley 610 is opened to two sides to support the injection lower seat 1, then the pull rod 602 is pulled, the injection mold can be moved, plastic raw materials are injected onto the injection bottom plate 701, then the telescopic cylinder 3 is opened to drive the die head 4 to move downwards, the plastic raw materials are extruded and formed, in the extrusion process, the pressure drives the injection bottom plate 701 to move upwards and downwards, the injection bottom plate 701 drives the first sliding sleeve 702 to move downwards on the surface of the vertical rod 703, then the injection bottom plate 701 presses the second rotating rod 704 to rotate, the second rotating rod 704 pushes the second sliding sleeve 705 to move towards the middle on the cross rod 706 while rotating, and compresses the second spring 707, then when the telescopic cylinder 3 moves upwards, the injection bottom plate 701 loses pressure, the second spring 707 extends to push the second sliding sleeve 705 towards two sides, so that the second rotating rod 704 gradually recovers and drives the injection bottom plate 701 to rise at a constant speed, and the injection bottom plate 701 ejects an injection product.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a portable rapid prototyping injection mold of integration, is including moulding plastics lower seat (1), the upper segment (2) of moulding plastics, curb plate (5), portable equipment (6) and ejecting device (7), its characterized in that: the injection molding upper seat (2) is fixedly arranged at the upper end of the injection molding lower seat (1), the side plate (5) is fixedly arranged inside the injection molding lower seat (1), the portable device (6) is fixedly arranged at the upper end of the injection molding upper seat (2) and the lower end of the injection molding lower seat (1), and the ejection device (7) is fixedly arranged between the side plates (5);
portable device (6) include sleeve (601), the inside cover of sleeve (601) is equipped with pull rod (602), the lower extreme fixed mounting of pull rod (602) has spacing dish (603), the equal fixed mounting in both sides of sleeve (601) has piston shell (604), the inside cover of piston shell (604) is equipped with movable rod (605), the surface cover of movable rod (605) is equipped with first spring (606), the one end fixed mounting of first spring (606) has piston piece (607), the one end of movable rod (605) is rotated and is connected with first bull stick (608), the lower extreme of first bull stick (608) is rotated and is connected with stopper (609), the bottom of lower carriage (1) of moulding plastics is rotated and is connected with folding pulley (610).
2. The integrated portable rapid prototyping injection mold of claim 1, characterized in that: the ejection device (7) comprises an injection molding bottom plate (701), first sliding sleeves (702) are fixedly mounted on two sides of the injection molding bottom plate (701), and vertical rods (703) are fixedly mounted inside the side plates (5).
3. The integrated portable rapid prototyping injection mold of claim 2, characterized in that: the lower extreme of bottom plate (701) of moulding plastics rotates and is connected with second bull stick (704), the lower extreme of second bull stick (704) rotates and is connected with second sliding sleeve (705), fixed mounting has horizontal pole (706) between curb plate (5), the surface cover of horizontal pole (706) is equipped with second spring (707).
4. The integrated portable rapid prototyping injection mold of claim 1, characterized in that: the first rotating rod (608) is rotatably connected with the sleeve (601) through a pin shaft, and the piston block (607) is sleeved on the outer surface of the movable rod (605).
5. The integrated portable rapid prototyping injection mold of claim 2, characterized in that: the first sliding sleeve (702) is sleeved on the outer surface of the vertical rod (703), and the first sliding sleeve (702) is connected with the vertical rod (703) in a sliding manner.
6. The integrated portable rapid prototyping injection mold of claim 3, characterized in that: the second sliding sleeve (705) is sleeved on the outer surface of the cross rod (706), and the second sliding sleeve (705) is connected with the cross rod (706) in a sliding mode.
7. The integrated portable rapid prototyping injection mold of claim 1, characterized in that: the lower extreme fixed mounting of moulding plastics upper bracket (2) has telescopic cylinder (3), the lower extreme fixed mounting of telescopic cylinder (3) has die head (4).
CN201922074748.7U 2019-11-25 2019-11-25 Portable rapid prototyping injection mold of integration Expired - Fee Related CN211279546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922074748.7U CN211279546U (en) 2019-11-25 2019-11-25 Portable rapid prototyping injection mold of integration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922074748.7U CN211279546U (en) 2019-11-25 2019-11-25 Portable rapid prototyping injection mold of integration

Publications (1)

Publication Number Publication Date
CN211279546U true CN211279546U (en) 2020-08-18

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ID=72033952

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922074748.7U Expired - Fee Related CN211279546U (en) 2019-11-25 2019-11-25 Portable rapid prototyping injection mold of integration

Country Status (1)

Country Link
CN (1) CN211279546U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112976514A (en) * 2021-02-07 2021-06-18 鹰星精密工业(深圳)有限公司 Demoulding device for injection mould

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112976514A (en) * 2021-02-07 2021-06-18 鹰星精密工业(深圳)有限公司 Demoulding device for injection mould

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200818

Termination date: 20211125