Pitched roof device of mold device

Abstract

The utility model discloses a pitched roof device of a mold device, the mold device comprises two mold plate parts, and the two mold plate parts can be far away from or close to each other to control mold closing or mold splitting; the first template component is provided with a guide groove, the angle ejector device comprises a sliding seat and an angle ejector mechanism, the angle ejector mechanism comprises a connecting piece and an angle ejector, the angle ejector is a sheet type angle ejector, the thickness of the connecting piece is larger than that of the sheet type angle ejector, the connecting piece and the sliding seat are in transmission connection together, and the connecting piece and the first end of the sheet type angle ejector are fixedly installed together. A mold core is arranged at the second end of the sheet type pitched roof, the sheet type pitched roof further penetrates through the guide groove in a matched and sliding mode, and the pitched roof mechanism is driven by sliding of the sliding base to obliquely slide relative to the first mold plate component. The inclined ejection mechanism has the advantages that the inclined ejection mechanism is divided into two sections, the thickness of the connecting piece is larger than that of the sheet type inclined ejection part, and the sheet type inclined ejection part is matched with the guide groove, so that the wide and thin inclined ejection part is prevented from deforming and breaking during ejection.

Description

Technical Field

[0001] The utility model relates to a forming die device, in particular to an inclined ejector device of the die device. Background Art

[0002] With the rapid development of science and technology, in order to improve production efficiency, many products are produced using forming mold devices. The forming mold devices are equipped with inclined ejector devices, which are slidably connected to the forming mold devices. Ejection is achieved by sliding the inclined ejector devices. However, when used to produce wider formed products, the required inclined ejector width is also wider. The wide and thin inclined ejector may cause deformation and breakage risks during ejection, so there is a need for further improvement. Utility Model Content

[0003] The utility model provides an inclined ejection device of a mold device, which overcomes the shortcomings of the mold device in the background technology.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a tilting device of a mold device, the mold device includes a first template component and a second template component, the first template component and the second template component can move away from or approach and control the first template component and the second template component to close or separate the mold by moving away from or approaching, and the first template component and the second template component of the closed mold cooperate to form a mold cavity; the first template component is provided with a first guide groove, the tilting device includes a slide seat and a first tilting mechanism that can be slidably connected to the first template component, the first tilting mechanism includes a connecting member and a first tilting member, the first tilting member is a thin-film tilting member, the thickness of the connecting member is greater than the thickness of the thin-film tilting member, the first end of the connecting member and the slide are transmission-connected together, the second end of the connecting member and the first end of the thin-film tilting member are fixed together, the second end of the thin-film tilting member is provided with a first mold core and the first mold core cooperates with the mold cavity, the thin-film tilting member is also adapted to slide through the first guide groove, and the sliding of the slide drives the first tilting mechanism to slide obliquely relative to the first template component.

[0005] In one embodiment, a slot is formed in the second end of the connector, the first end of the thin-sheet inclined top is adapted to be inserted into the slot, and a pin is provided to lock the first end of the thin-sheet inclined top and the second end of the connector.

[0006] In one embodiment, the ratio of the thickness of the connecting member to the thickness of the thin-sheet inclined roof is 3 to 12:1.

[0007] In one embodiment: the first template component is also provided with a second guide groove, the mold cavity includes a first parting cavity and a second parting cavity, and the first inclined top mechanism cooperates with the first parting cavity; the inclined top device also includes a second inclined top mechanism, the second inclined top mechanism includes a second inclined top, the first end of the second inclined top and the slide are connected together by transmission, the second end of the second inclined top is provided with a second mold core and the second mold core cooperates with the second parting cavity, the second inclined top is also adapted to slide through the second guide groove, and the sliding of the slide drives the second inclined top mechanism to slide obliquely relative to the first template component.

[0008] In one embodiment, the first template component is fixedly provided with a first guide seat and a second guide seat, the first guide seat is provided with the above-mentioned first guide groove, and the second guide seat is provided with the above-mentioned second guide groove.

[0009] In one embodiment: the slide is fixed with a first transmission seat and a second transmission seat, and the first transmission seat and the second transmission seat are both recessed with a T-shaped slot with a small mouth and a large belly. The first end of the connecting piece and the first end of the second inclined top are both provided with a T-shaped head that matches the T-shaped slot. The T-shaped head is hung in the T-shaped slot and drives the first inclined top mechanism and the second inclined top mechanism to tilt through the sliding of the slide.

[0010] In one embodiment, the tilting movement direction of the first tilting mechanism and the tilting movement direction of the second tilting mechanism are matched to form an eight-shaped structure.

[0011] Compared with the background technology, the present technical solution has the following advantages: the first inclined roof mechanism is divided into two sections, one section is a connecting piece, and the other section is a first inclined roof. The thickness of the connecting piece is greater than that of the thin-sheet inclined roof, and the thin-sheet inclined roof cooperates with the guide groove to avoid deformation and breakage of the wide and thin inclined roof during ejection, and the structure is also easy to assemble.

[0012] The first end of the thin-sheet inclined top is adapted to be inserted into the slot, and a pin is provided to lock the first end of the thin-sheet inclined top and the second end of the connector. The structure is compact and the assembly is firm, stable and reliable.

[0013] The ratio of the thickness of the connecting piece to the thickness of the thin-sheet inclined ejector is 3 to 12:1, and the structure is compact, which prevents the inclined ejector from being deformed or broken during ejection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 It is one of the three-dimensional schematic diagrams of the molded product one according to the specific implementation method.

[0016] Figure 2 This is the second three-dimensional schematic diagram of the molded product one according to the specific implementation method.

[0017] Figure 3It is one of the three-dimensional schematic diagrams of the molded product 2 according to the specific implementation method.

[0018] Figure 4 This is the second three-dimensional schematic diagram of the molded product according to the specific implementation method.

[0019] Figure 5 It is a front view of the mold device in the mold closing state according to the specific embodiment.

[0020] Figure 6 It is one of the structural schematic diagrams of the first template component of a specific implementation method.

[0021] Figure 7 This is the second structural diagram of the first template component of the specific implementation method, and the inclined ejection device is in the ejection state.

[0022] Figure 8 It is a structural schematic diagram of a tilting device according to a specific embodiment.

[0023] Figure 9 It is a three-dimensional schematic diagram of a tilting device according to a specific embodiment.

[0024] Figure 10 It is a three-dimensional cutaway schematic diagram of a tilting device according to a specific embodiment. DETAILED DESCRIPTION

[0025] Please refer to Figure 1-Figure 7 The mold device includes a first template component 1 and a second template component 2 arranged in an upper and lower position. The first template component 1 and the second template component 2 can move away from or approach each other and control the closing or opening of the first template component 1 and the second template component 2 by moving away from or approaching each other. The closed first template component 1 and the second template component 2 cooperate to form a mold cavity, and the mold cavity includes a first parting mold cavity 31 and a second parting mold cavity 32 arranged at intervals on the left and right. The first template component 1 is fixed with a first guide seat 11 and a second guide seat 12. The first guide seat 11 is provided with a first guide groove 111 arranged obliquely, and the second guide seat 12 is provided with a second guide groove 121 arranged obliquely. The first parting mold cavity 31 corresponds to the molded product 1 41, and the second parting mold cavity 32 corresponds to the molded product 2 42.

[0026] Please refer to Figure 3-10 The inclined ejection device of the mold device includes a slide 13 slidably connected to the first template component 1 , a first inclined ejection mechanism 5 and a first inclined ejection mechanism 6 .

[0027] The first inclined top mechanism 5 includes a connecting member 51 and a first inclined top 52, the first inclined top 52 is a thin-film inclined top, the thickness of the connecting member 51 is greater than that of the thin-film inclined top, and the ratio of the thickness of the connecting member 51 to the thickness of the thin-film inclined top is 3 to 12:1, such as 10:1; the first end of the connecting member 51 is transmission-connected to the slide 13, the second end of the connecting member 51 is fixed together with the first end of the thin-film inclined top, the second end of the thin-film inclined top is provided with a first mold core 521 and the first mold core 521 cooperates with the first parting mold cavity 31, such as using the first mold core 521 to form an undercut in the molded product 41, the thin-film inclined top is also adapted to slide through the first guide groove 111, and the sliding of the slide 13 drives the first inclined top mechanism 5 to slide tiltedly relative to the first template component 1 to eject or retract. In the specific structure, a slot 511 is recessed at the second end of the connecting piece 51 , and the first end of the thin-sheet inclined top is adapted to be inserted into the slot, and a pin 512 is provided to lock the first end of the thin-sheet inclined top and the second end of the connecting piece 51 .

[0028] The second inclined top mechanism 6 includes a second inclined top 62, the first end of the second inclined top 62 is connected to the slide 13 by transmission, the second end of the second inclined top 62 is provided with a second mold core 621 and the second mold core 621 cooperates with the second parting mold cavity 32, and the second inclined top 62 is also adapted to slide through the second guide groove 121, and the sliding of the slide 13 drives the second inclined top mechanism 6 to tilt and slide relative to the first template component 1.

[0029] The first molded product 41 and the second molded product 42 cooperate with each other. For example, if they are two parts of a mobile phone clamp, the two parts of the mobile phone clamp can be molded in one molding, thereby improving production efficiency.

[0030] The slide is fixed with a first transmission seat 14 and a second transmission seat 15. The first transmission seat 14 and the second transmission seat 15 are both recessed with a T-shaped slot A1 with a small mouth and a large belly. The first end of the connecting member 51 and the first end of the second inclined lift 62 are both provided with a T-shaped head A2 that matches the T-shaped slot. The T-shaped head A2 is hung in the T-shaped slot A1 and drives the first inclined lift mechanism 5 and the second inclined lift mechanism 6 to tilt through the sliding of the slide 13. The tilting direction of the first inclined lift mechanism 5 and the tilting direction of the second inclined lift mechanism 6 are matched to form an eight-shaped structure, which is compact.

[0031] The above description is merely a preferred embodiment of the present invention and therefore cannot be used to limit the scope of implementation of the present invention. In other words, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification should still fall within the scope of the present invention.

Claims

1. A tilting device for a mold device, the mold device comprising a first template component and a second template component, the first template component and the second template component being able to move away from or approach each other and controlling the first template component and the second template component to close or separate the mold by moving away or approaching each other, the first template component and the second template component being in close contact with each other to form a mold cavity; characterized in that: The first template component is provided with a first guide groove, and the inclined top device includes a slide seat and a first inclined top mechanism that can be slidably connected to the first template component. The first inclined top mechanism includes a connecting piece and a first inclined top. The first inclined top is a thin-film type inclined top. The thickness of the connecting piece is greater than the thickness of the thin-film type inclined top. The first end of the connecting piece is transmission-connected to the slide seat, and the second end of the connecting piece is fixed together with the first end of the thin-film type inclined top. The second end of the thin-film type inclined top is provided with a first mold core and the first mold core cooperates with the mold cavity. The thin-film type inclined top is also adapted to slide through the first guide groove, and the sliding of the slide seat drives the first inclined top mechanism to slide obliquely relative to the first template component.

2. The inclined ejector device of the mold device according to claim 1, characterized in that: The second end of the connector is recessed with a slot, the first end of the thin-sheet inclined top is adapted to be inserted into the slot, and a pin is further provided to lock the first end of the thin-sheet inclined top and the second end of the connector.

3. The inclined ejector device of the mold device according to claim 1, characterized in that: The ratio of the thickness of the connecting piece to the thickness of the thin-sheet inclined roof is 3 to 12:

1.

4. The inclined ejector device of the mold device according to claim 1, 2 or 3, characterized in that: The first template component is also provided with a second guide groove, the mold cavity includes a first parting cavity and a second parting cavity, and the first inclined top mechanism cooperates with the first parting cavity; the inclined top device also includes a second inclined top mechanism, and the second inclined top mechanism includes a second inclined top, the first end of the second inclined top and the slide are connected together by transmission, the second end of the second inclined top is provided with a second mold core and the second mold core cooperates with the second parting cavity, and the second inclined top is also adapted to slide through the second guide groove, and the sliding of the slide drives the second inclined top mechanism to slide obliquely relative to the first template component.

5. The inclined ejector device of the mold device according to claim 4, characterized in that: The first template component is fixedly provided with a first guide seat and a second guide seat. The first guide seat is provided with the above-mentioned first guide groove, and the second guide seat is provided with the above-mentioned second guide groove.

6. The inclined ejector device of the mold device according to claim 4, characterized in that: The slide is fixed with a first transmission seat and a second transmission seat, and the first transmission seat and the second transmission seat are both recessed with a T-shaped groove with a small mouth and a large belly. The first end of the connecting piece and the first end of the second inclined top are both provided with a T-shaped head that matches the T-shaped groove. The T-shaped head is hung in the T-shaped groove and drives the first inclined top mechanism and the second inclined top mechanism to tilt through the sliding of the slide.

7. The inclined ejector device of the mold device according to claim 4, characterized in that: The tilting movement direction of the first tilting lift mechanism and the tilting movement direction of the second tilting lift mechanism are matched to form an eight-shaped structure.

Images