CN217258088U

CN217258088U - Straight-pushing-driving inclined-pulling combined demolding device for injection mold

Info

Publication number: CN217258088U
Application number: CN202220930662.9U
Authority: CN
Inventors: 胡春霞
Original assignee: Zhejiang Dongsheng Motorcycle Accessories Co ltd
Current assignee: Zhejiang Dongsheng Motorcycle Accessories Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-08-23
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a combined demolding device of an injection mold with a straight top driving an oblique drawing, comprising a lower mold body, a control panel is arranged at the front end of the lower mold body, and a mold cavity is opened in the center of the upper end of the lower mold body, so that the The inside of the lower mold body is provided with an oblique push groove on the outside of the mold cavity, the upper end of the lower mold body is located on the outside of the mold cavity with a groove, and the inside of the groove is fixedly connected with a flat push mechanism, the lower The inside of the mold body is provided with a cavity, and the inside of the cavity is fixedly connected with a direct push mechanism. The utility model relates to the technical field of injection molds. The straight top of the injection mold drives the oblique extraction combined demoulding device to solve the problem that the existing injection mold does not have a good demoulding structure inside, so that the product cannot be quickly demolded after molding, which affects the production efficiency.

Description

Straight-pushing driving and inclined-pulling combined demolding device for injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold directly pushes up and drives to take out combined demoulding device to one side.

Background

The existing injection mold is characterized in that plastic is firstly added into the mold, then the mold continuously rotates along two vertical shafts and is heated, the plastic in the mold is gradually and uniformly coated and fused on the whole surface of a mold cavity under the action of gravity and heat energy to be formed into a required shape, and the plastic is prepared by cooling and shaping.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides an injection mold directly pushes up and drives to take out combined shedder to one side has solved the inside fine demoulding structure that does not have of current injection mold for can't realize the quick drawing of patterns after the product shaping, influence production efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an injection mold directly pushes up and drives to take out jointly shedder to one side, includes the bed die body, the front end of bed die body is provided with control panel, the die cavity has been seted up at the center of bed die body upper end, the inside of bed die body is located the outside of die cavity and has seted up the oblique groove that pushes away, the outside that the upper end of bed die body is located the die cavity is seted up flutedly, the inside fixedly connected with horizontal pushing mechanism of recess, the cavity has been seted up to the inside of bed die body, the inside fixedly connected with horizontal pushing mechanism of cavity.

Preferably, the inclined push grooves and the grooves are symmetrically arranged in two groups relative to a horizontal central line of the lower die body, and two inclined push grooves are arranged in each group.

Preferably, the horizontal pushing mechanism comprises an electric sliding rail, an electric sliding block, a connecting rod and a pushing block, the electric sliding block is arranged on the outer side of the electric sliding rail, the connecting rod is fixedly connected to the upper end of the electric sliding block, and the pushing block is fixedly connected to the outer side of the connecting rod.

Preferably, electronic slide rail and electronic slider are provided with two about the horizontal central line symmetry of bed die body respectively, electronic slide rail and electronic slider sliding connection, the ejector pad adopts the silica gel material, electronic slide rail and electronic slider all with control panel electric connection.

Preferably, the direct-push mechanism comprises a fixing seat, a partition plate, a motor, a screw rod, a limiting rod, a movable rod, a threaded hole, a limiting groove and an inclined pulling block, the inside fixedly connected with partition plate of the fixing seat is located at the lower end fixedly connected with motor of the partition plate, the transmission end of the motor is provided with the screw rod, the upper end fixedly connected with limiting rod of the partition plate is arranged, the inside of the fixing seat is provided with the movable rod, the inside of the movable rod is provided with the threaded hole and the limiting groove, and the upper end fixedly connected with inclined pulling block of the movable rod is arranged.

Preferably, the direct pushing mechanism symmetry is provided with two sets ofly, every group the direct pushing mechanism is provided with two, the transmission end of motor is connected with the lower extreme transmission of lead screw, lead screw and screw hole threaded connection, gag lever post and spacing groove sliding connection, it is the same with the size of oblique pushing groove to take out the piece to one side, and the specification is unanimous, it connects to take out the piece to one side and oblique pushing groove block, motor and control panel electric connection to one side.

(III) advantageous effects

The utility model provides an injection mold directly pushes up and drives to take out combined shedder to one side. The method has the following beneficial effects:

(1) this injection mold directly pushes up and drives to take out jointly shedder to one side, through starting electronic slide rail and electronic slider, through the slip of electronic slide rail and electronic slider, drives connecting rod and ejector pad and follows electronic slider and remove, and the product translation that will be located on the mould releases the mould, facilitates the operation and uses.

(2) This injection mold directly pushes up and drives to take out jointly shedder to one side, through starting the motor, through the rotation of motor, drives the lead screw and rotates for the movable rod that is located the lead screw outside can remove along the screw thread in the lead screw outside, makes the movable rod can carry out the lift displacement, takes out the piece to one side with this control and removes pushing away the inslot to one side, and the convenience will be located the ejecting mould of the inside product of die cavity, realizes quick drawing of patterns, makes things convenient for the production of mould product.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the lower mold body of the present invention;

FIG. 3 is a schematic view of the internal three-dimensional structure of the lower mold body of the present invention;

fig. 4 is the schematic view of the sectional structure of the direct pushing mechanism of the present invention.

In the figure: 1. a lower die body; 2. a control panel; 3. a mold cavity; 4. obliquely pushing the groove; 5. a groove; 6. a horizontal pushing mechanism; 7. a cavity; 8. a direct pushing mechanism; 61. an electric slide rail; 62. an electric slider; 63. a connecting rod; 64. a push block; 81. a fixed seat; 82. a partition plate; 83. a motor; 84. a screw rod; 85. a limiting rod; 86. a movable rod; 87. a threaded hole; 88. a limiting groove; 89. and (5) obliquely drawing the block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the first embodiment is as follows: a direct-pushing and inclined-pulling combined demolding device for an injection mold comprises a lower mold body 1, a control panel 2 is arranged at the front end of the lower mold body 1, a mold cavity 3 is formed in the center of the upper end of the lower mold body 1, inclined push grooves 4 are formed in the lower mold body 1 and positioned on the outer side of the mold cavity 3, grooves 5 are formed in the upper end of the lower mold body 1 and positioned on the outer side of the mold cavity 3, a horizontal push mechanism 6 is fixedly connected to the inner portion of each groove 5, a cavity 7 is formed in the lower mold body 1, a direct-pushing mechanism 8 is fixedly connected to the inner portion of each cavity 7, two groups of inclined push grooves 4 and two groups of grooves 5 are respectively and symmetrically arranged on the horizontal central line of the lower mold body 1, two inclined push grooves 4 are arranged in each group, the horizontal push mechanism 6 comprises an electric slide rail 61, an electric slide block 62, a connecting rod 63 and a push block 64, an electric slide block 62 is arranged on the outer side of the electric slide rail 61, and a connecting rod 63 is fixedly connected to the upper end of the electric slide block 62, the outside fixedly connected with ejector pad 64 of connecting rod 63, electronic slide rail 61 and electronic slider 62 are provided with two about the horizontal central line symmetry of bed die body 1 respectively, electronic slide rail 61 and electronic slider 62 sliding connection, and ejector pad 64 adopts the silica gel material, and electronic slide rail 61 and electronic slider 62 all with control panel 2 electric connection. Because the product of ejecting mould needs to be pushed out of the mould, in operation, the electric slide rail 61 and the electric slide block 62 are started, and the connecting rod 63 and the push block 64 are driven to move along with the electric slide block 62 through the sliding of the electric slide rail 61 and the electric slide block 62, so that the product on the mould is translated and pushed out of the mould, and the mould is convenient to operate and use.

Example two: the difference between this embodiment and the first embodiment is that, the direct pushing mechanism 8 includes a fixed base 81, a partition 82, a motor 83, a lead screw 84, a limit rod 85, a movable rod 86, a threaded hole 87, a limit groove 88 and a diagonal drawing block 89, the fixed base 81 is fixedly connected with the partition 82, the fixed base 81 is fixedly connected with the motor 83 at the lower end of the partition 82, the lead screw 84 is arranged at the transmission end of the motor 83, the limit rod 85 is fixedly connected with the upper end of the partition 82, the movable rod 86 is arranged inside the fixed base 81, the threaded hole 87 and the limit groove 88 are arranged inside the movable rod 86, the diagonal drawing block 89 is fixedly connected with the upper end of the movable rod 86, two sets of the direct pushing mechanisms 8 are symmetrically arranged, two sets of the direct pushing mechanisms 8 are arranged in each set, the transmission end of the motor 83 is in transmission connection with the lower end of the lead screw 84, the lead screw 84 is in threaded connection with the threaded hole 87, the limit rod 85 is in sliding connection with the limit groove 88, the inclined pulling block 89 is the same as the inclined pushing groove 4 in size and consistent in specification, the inclined pulling block 89 is connected with the inclined pushing groove 4 in a clamping mode, and the motor 83 is electrically connected with the control panel 2. Because need with the ejecting mould of product, make things convenient for the demolding, in operation, start motor 83, through the rotation of motor 83, drive lead screw 84 and rotate, make the movable rod 86 that is located the lead screw 84 outside can remove along the screw thread in the lead screw 84 outside, make movable rod 86 can carry out the lift removal, remove in pushing away the groove 4 to one side with this control oblique piece 89 of taking out, conveniently will be located the ejecting mould of the inside product of die cavity 3, realize quick drawing of patterns, make things convenient for the production of mould product.

The during operation, with motor 83 starting earlier, rotation through motor 83, it is rotatory to drive lead screw 84, make the movable rod 86 that is located the lead screw 84 outside can remove along the screw thread in the lead screw 84 outside, make movable rod 86 can go up and down to remove, remove in the chute 4 with this oblique pump block 89 of control, the convenient ejecting mould of product that will be located die cavity 3 inside, realize the quick drawing of patterns, make things convenient for the production of mould product, later start electronic slide rail 61 and electronic slider 62, slip through electronic slide rail 61 and electronic slider 62, it follows electronic slider 62 and removes to drive connecting rod 63 and ejector pad 64, the mould is released in the product translation that will be located on the mould, convenient operation and use.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides an injection mold directly pushes up and drives to take out combined shedder to one side, includes lower mould body (1), its characterized in that: the front end of bed die body (1) is provided with control panel (2), die cavity (3) have been seted up at the center of bed die body (1) upper end, the inside of bed die body (1) is located the outside of die cavity (3) and has seted up oblique thrust groove (4), the outside that the upper end of bed die body (1) is located die cavity (3) is seted up fluted (5), the inside fixedly connected with horizontal pushing mechanism (6) of recess (5), cavity (7) have been seted up to the inside of bed die body (1), the inside fixedly connected with of cavity (7) directly pushes away mechanism (8).

2. The injection mold straight-top-drive inclined-drawing combined demolding device as claimed in claim 1, wherein: the inclined push grooves (4) and the grooves (5) are symmetrically arranged about a horizontal center line of the lower die body (1) in two groups, and the number of the inclined push grooves (4) in each group is two.

3. The injection mold straight-top-drive inclined-pumping combined demolding device as claimed in claim 1, wherein: the horizontal pushing mechanism (6) comprises an electric sliding rail (61), an electric sliding block (62), a connecting rod (63) and a pushing block (64), wherein the electric sliding block (62) is arranged on the outer side of the electric sliding rail (61), the connecting rod (63) is fixedly connected to the upper end of the electric sliding block (62), and the pushing block (64) is fixedly connected to the outer side of the connecting rod (63).

4. The injection mold straight-top-drive inclined-pumping combined demolding device as claimed in claim 3, wherein: electric slide rail (61) and electric slider (62) are provided with two about the horizontal central line symmetry of bed die body (1) respectively, electric slide rail (61) and electric slider (62) sliding connection, ejector pad (64) adopt the silica gel material, electric slide rail (61) and electric slider (62) all with control panel (2) electric connection.

5. The injection mold straight-top-drive inclined-drawing combined demolding device as claimed in claim 1, wherein: direct-push mechanism (8) are including fixing base (81), baffle (82), motor (83), lead screw (84), gag lever post (85), movable rod (86), screw hole (87), spacing groove (88) and oblique piece (89) of taking out, the inside fixedly connected with baffle (82) of fixing base (81), the inside of fixing base (81) is located lower extreme fixedly connected with motor (83) of baffle (82), the transmission end of motor (83) is provided with lead screw (84), the upper end fixedly connected with gag lever post (85) of baffle (82), the inside of fixing base (81) is provided with movable rod (86), screw hole (87) and spacing groove (88) are seted up to the inside of movable rod (86), the piece (89) is taken out to one side to the upper end fixedly connected with of movable rod (86).

6. The injection mold straight-top-drive inclined-extraction combined demolding device as claimed in claim 5, wherein: the utility model discloses a motor, including straight pushing mechanism (8), straight pushing mechanism (8) and screw hole (87), straight pushing mechanism (8) are provided with two, the transmission end of motor (83) is connected with the lower extreme transmission of lead screw (84), lead screw (84) and screw hole (87) threaded connection, gag lever post (85) and spacing groove (88) sliding connection, it is the same with the size that pushes away groove (4) to one side to take out piece (89) to one side, and the specification is unanimous, it connects with pushing away groove (4) block to one side to take out piece (89) to one side, motor (83) and control panel (2) electric connection.