CN213891426U

CN213891426U - Supplementary mold opening stroke device that increases of solid-state machine

Info

Publication number: CN213891426U
Application number: CN202022427949.3U
Authority: CN
Inventors: 陈艺玲
Original assignee: Haihong Technology Dongguan Co ltd
Current assignee: Haihong Technology Dongguan Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-06
Anticipated expiration: 2030-10-27

Abstract

The utility model belongs to the technical field of supplementary die sinking device, especially, be an supplementary mold opening stroke device that increases of solid-state machine, including support frame, hot pressing template and clamping device, the last fixed surface of support frame is connected with the base, the left side upper surface of base is seted up jaggedly, the fixed position that the base upper surface corresponds the breach is connected with the riser, the inside threaded connection of riser has the threaded rod, the handle is changeed to the outer end fixedly connected with hexagonal of threaded rod, equidistant fixedly connected with guide post on base upper surface right side. The utility model discloses a hydraulic jack changes the position of first fly leaf on the guide post, changes the position of second fly leaf on the guide post through the pneumatic cylinder, and then controls the ejecting stroke between the two boards, can be ejecting two hot pressing template respectively, has solved the many boards mould and has needed artifical die sinking problem, has reduced the manual work, has shortened the shaping cycle, has promoted the productivity, is worth generally using and promoting.

Description

Supplementary mold opening stroke device that increases of solid-state machine

Technical Field

The utility model relates to an supplementary mold opening device technical field specifically is a supplementary mold opening stroke device that increases of solid-state machine.

Background

The machine table of every position of traditional hot press all is fixed stroke and ejecting structure, is applicable to two board moulds and three board moulds, just needs to use artifical die sinking because the uncontrollable template of the ejecting restriction of machine table more than the three board mould, consumes the manpower, and the shaping cycle is long, also damages the mould easily, and the mould scalds the staff. Therefore, the auxiliary die opening stroke device is developed, the ejection is added outside a machine table, the problem that a multi-plate die needs to be opened manually is solved, the labor is reduced, the molding period is shortened, and the productivity is improved.

The existing mold opening device for the hot press has the following problems:

1. the mold opening stroke device is assisted to current hot press, generally can only ejecting a template, and the board of every position all is fixed stroke and ejecting structure moreover, and because the ejecting restriction of board more than the three-plate mould, uncontrollable template just need use artifical die sinking, consumes the manpower, and the shaping cycle is long, also damages the mould easily, and the mould scalds the staff.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a supplementary mold opening stroke device that increases of solid-state machine has solved the problem that prior art generally can only ejecting template and every board of pause position all is fixed stroke and ejecting structure.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a solid-state machine assists and increases die sinking stroke device, includes support frame, hot pressing template and clamping device, the last fixed surface of support frame is connected with the base, breach has been seted up to the left side upper surface of base, the position fixedly connected with riser of the breach is corresponded to the base upper surface, the internal thread connection of riser has the threaded rod, the outer end fixedly connected with hexagonal of threaded rod changes the handle, equidistant fixedly connected with guide post on base upper surface right side, the middle part bottom surface fixedly connected with of base carries the thing case, the inside fixedly mounted of carrying the thing case has hydraulic jack, hydraulic jack's output passes base fixedly connected with first fly leaf, first fly leaf sets up on the surface of guide post, the front and back both ends fixed mounting of the upper surface of first fly leaf has the pneumatic cylinder, the output end fixed connection of pneumatic cylinder has the second fly leaf, the second movable plate is arranged on the outer surface of the guide post, the left sides of the upper surfaces of the first movable plate and the second movable plate are fixedly connected with a limiting post, the clamping device is fixedly connected between the upper surfaces of the first movable plate and the second movable plate and comprises an installation block, a lower clamping plate, an upper clamping plate and a T-shaped plate, the lower splint is fixedly connected to the left side of the mounting block, a mounting groove is arranged in the middle of the upper surface of the mounting block, the interior of the mounting groove is fixedly connected with a return spring, the upper end of the return spring is fixedly connected with the bottom surface of the T-shaped plate, the left side of the T-shaped plate is fixedly connected with the upper clamping plate, the right side of the upper surface of the mounting block is fixedly connected with the fixing plate, the inboard of fixed plate is rotated through the bearing and is connected with the pivot, the other end and the T template fixed connection of pivot, the right-hand member of hot pressing template inlays between punch holder and lower plate.

As an optimal technical scheme of the utility model, the bottom surface of support frame is provided with the return pulley, the return pulley is the universal wheel.

As an optimal technical scheme of the utility model, the terminal fixedly connected with fixed disk of threaded rod, the medial surface equidistant connection of fixed disk has the antislip strip.

As an optimal technical scheme of the utility model, the surface of guide post is smooth, first fly leaf and second fly leaf all with guide post sliding connection.

As an optimal technical scheme of the utility model, spacing hole has been seted up on hot pressing template's right side surface, spacing post is relative with spacing hole site, and the size cooperatees.

As an optimal technical scheme of the utility model, hot pressing template's right side fixedly connected with fixed column, the surface of fixed column is provided with anti-skidding line.

(III) advantageous effects

Compared with the prior art, the utility model provides a supplementary mold opening stroke device that increases of solid-state machine possesses following beneficial effect:

this supplementary mold opening stroke device that increases of solid-state machine changes the position of first fly leaf on the guide post through hydraulic jack, changes the position of second fly leaf on the guide post through the pneumatic cylinder, and then the ejecting stroke between the two boards of control, can ejecting two hot die plates respectively, has solved the many boards mould and has needed artifical die sinking problem, has reduced the manual work, has shortened the shaping cycle, has promoted the productivity, is worth generally applying and promoting.

Drawings

FIG. 1 is a front view of the main body of the present invention;

FIG. 2 is a schematic side view of the main body of the present invention;

FIG. 3 is a schematic view of the structure of the clamping device of the present invention;

fig. 4 is a schematic diagram of the hot-pressing mold plate structure of the present invention.

In the figure: 1. a support frame; 2. hot-pressing the template; 3. a clamping device; 301. mounting blocks; 302. a lower splint; 303. an upper splint; 304. a T-shaped plate; 305. mounting grooves; 306. a return spring; 307. a fixing plate; 308. a rotating shaft; 4. a base; 5. a notch; 6. a vertical plate; 7. a threaded rod; 8. a hexagonal rotating handle; 9. a guide post; 10. a carrying box; 11. a hydraulic jack; 12. a first movable plate; 13. a hydraulic cylinder; 14. a second movable plate; 15. a limiting column; 16. a bottom wheel; 17. fixing the disc; 18. anti-slip strips; 19. a limiting hole; 20. fixing a column; 21. and (4) anti-skid lines.

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 present invention provides the following technical solutions: a device for increasing die sinking stroke assisted by a solid-state machine comprises a support frame 1, a hot-pressing die plate 2 and a clamping device 3, wherein the upper surface of the support frame 1 is fixedly connected with a base 4, a gap 5 is formed in the upper surface of the left side of the base 4, a vertical plate 6 is fixedly connected to the position, corresponding to the gap 5, of the upper surface of the base 4, a threaded rod 7 is connected to the inner thread of the vertical plate 6, a hexagonal rotating handle 8 is fixedly connected to the outer end of the threaded rod 7, a guide post 9 is fixedly connected to the right side of the upper surface of the base 4 at equal intervals, a carrying box 10 is fixedly connected to the bottom surface of the middle part of the base 4, a hydraulic jack 11 is fixedly installed inside the carrying box 10, the output end of the hydraulic jack 11 penetrates through the base 4 and is fixedly connected with a first movable plate 12, the first movable plate 12 is arranged on the outer surface of the guide post 9, hydraulic cylinders 13 are fixedly installed at the front and rear ends of the upper surface of the first movable plate 12, and the output end of the hydraulic cylinder 13 is fixedly connected with a second movable plate 14, the second movable plate 14 is arranged on the outer surface of the guide post 9, the left side of the upper surfaces of the first movable plate 12 and the second movable plate 14 is fixedly connected with a limiting post 15, the clamping device 3 is fixedly connected between the upper surfaces of the first movable plate 12 and the second movable plate 14, the clamping device 3 comprises a mounting block 301 and a lower clamping plate 302, upper plate 303 and T template 304, lower plate 302 fixed connection is in the left side of installation piece 301, mounting groove 305 has been seted up in the middle of the upper surface of installation piece 301, the inside fixedly connected with reset spring 306 of mounting groove 305, reset spring 306's upper end and T template 304's bottom surface fixed connection, T template 304's left side and upper plate 303 fixed connection, the upper surface right side fixedly connected with fixed plate 307 of installation piece 301, the inboard of fixed plate 307 rotates through the bearing and is connected with pivot 308, the other end and the T template 304 fixed connection of pivot 308, the right-hand member of hot die plate 2 inlays between upper plate 303 and lower plate 302.

In this embodiment, press T template 304, reset spring 306 is in tensile state, the distance increase between punch holder 303 and the lower plate 302 this moment, the staff can inlay the fixed column 20 of hot pressing template 2 right-hand member between punch holder 303 and the lower plate 302, loosen T template 304, reset spring 306 contracts, can tightly press from both sides hot pressing template 2 between punch holder 303 and lower plate 302, thereby fix hot pressing template 2 on supplementary mold opening device, this utility model discloses realize in the production of the B419 part that has used in the apple earphone at present, the initial design purpose has been reached, the effectual problem of stopping non-board complete control switch mould, production yield and production efficiency have been improved.

Specifically, the bottom surface of the support frame 1 is provided with a bottom wheel 16, and the bottom wheel 16 is a universal wheel.

In this embodiment, the direction of the bottom wheel 16 can be changed at will, so that the product can be moved conveniently, and the assembly line die sinking can be realized by utilizing a track production line.

Specifically, the tail end of the threaded rod 7 is fixedly connected with a fixed plate 17, and the inner side surface of the fixed plate 17 is connected with anti-slip strips 18 at equal intervals.

In this embodiment, the threaded rod 7 is rotated to make the fixed disk 17 contact with the body of the hot press, and the auxiliary mold opening can be fixed due to the anti-slip strip 18 arranged on the inner side surface of the fixed disk 17.

Specifically, the outer surface of the guiding column 9 is smooth, and the first movable plate 12 and the second movable plate 14 are slidably connected to the guiding column 9.

In this embodiment, the hydraulic jack 11 may move the position of the first movable plate 12 when operating, and the hydraulic cylinder 13 may move the position of the second movable plate 14 when operating, so as to control the ejection stroke between the two plates.

Specifically, the right side surface of the hot-pressing template 2 is provided with a limiting hole 19, and the limiting column 15 is opposite to the limiting hole 19 and is matched with the limiting hole in size.

In this embodiment, the position-limiting holes 19 on the hot press board 2 are aligned with the position-limiting posts 15, and the hot press board 2 is placed on the first movable plate 12 or the second movable plate 14, so that the left and right movement of the hot press board 2 can be avoided.

Specifically, the right side of the hot-pressing die plate 2 is fixedly connected with a fixing column 20, and the surface of the fixing column 20 is provided with anti-skid grains 21.

In this embodiment, the fixing column 20 is embedded between the upper clamp plate 303 and the lower clamp plate 302 to fix the hot press template 2 on the clamping device 3, and the surface of the fixing column 20 is provided with the anti-slip pattern 21, so that the phenomenon that the hot press template 2 slides can be avoided.

The utility model discloses a theory of operation and use flow: when the device for assisting in enlarging the die sinking stroke of the solid-state machine is used, the end of the gap 5 of the auxiliary die sinking device is aligned to the hot press, the hexagonal rotating handle 8 is rotated, the fixed disk 17 at the inner side end of the threaded rod 7 is abutted to the body of the hot press, the auxiliary die sinking device is fixed, then the fixed column 20 at the right end of the hot pressing template 2 is embedded between the upper clamping plate 303 and the lower clamping plate 302 of the clamping device 3, the hot pressing template 2 is fixed, after the top plate is opened by the hot press after the die is opened, the ejection table of the hot press is shifted out of the die, the upper template is ejected by the auxiliary die sinking device, the middle plate of the original ejection device of the hot press is ejected, the die core is ejected by the ejection block at the bottom of the hot press, and a worker can take out a 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

1. The utility model provides an supplementary mold opening stroke device that increases of solid-state machine, includes support frame (1), hot die plate (2) and clamping device (3), its characterized in that: the upper surface of the support frame (1) is fixedly connected with a base (4), a notch (5) is formed in the upper surface of the left side of the base (4), the upper surface of the base (4) corresponds to a vertical plate (6) fixedly connected with the position of the notch (5), a threaded rod (7) is connected with the internal thread of the vertical plate (6), a hexagonal rotating handle (8) is fixedly connected with the outer end of the threaded rod (7), guide columns (9) are fixedly connected with the right side of the upper surface of the base (4) at equal intervals, a carrying box (10) is fixedly connected with the middle bottom surface of the base (4), a hydraulic jack (11) is fixedly installed in the carrying box (10), the output end of the hydraulic jack (11) penetrates through a first movable plate (12) fixedly connected with the base (4), and the first movable plate (12) is arranged on the outer surface of the guide columns (9), the front end and the rear end of the upper surface of the first movable plate (12) are fixedly provided with hydraulic cylinders (13), the output end of the hydraulic cylinders (13) is fixedly connected with a second movable plate (14), the second movable plate (14) is arranged on the outer surface of the guide column (9), the left sides of the upper surfaces of the first movable plate (12) and the second movable plate (14) are fixedly connected with a limiting column (15), the clamping device (3) is fixedly connected between the upper surfaces of the first movable plate (12) and the second movable plate (14), the clamping device (3) comprises an installation block (301), a lower plate (302), an upper plate (303) and a T-shaped plate (304), the lower plate (302) is fixedly connected to the left side of the installation block (301), an installation groove (305) is formed in the middle of the upper surface of the installation block (301), and a reset spring (306) is fixedly connected to the interior of the installation groove (305), the utility model discloses a die set, including reset spring (306), bottom surface fixed connection of the upper end of reset spring (306) and T template (304), the left side and punch holder (303) fixed connection of T template (304), the upper surface right side fixedly connected with fixed plate (307) of installation piece (301), the inboard of fixed plate (307) is rotated through the bearing and is connected with pivot (308), the other end and the T template (304) fixed connection of pivot (308), the right-hand member of hot pressing template (2) inlays between punch holder (303) and lower plate (302).

2. The device for assisting in enlarging the die opening stroke of the solid-state machine according to claim 1, wherein: the bottom surface of support frame (1) is provided with return pulley (16), return pulley (16) are the universal wheel.

3. The device for assisting in enlarging the die opening stroke of the solid-state machine according to claim 1, wherein: the tail end of the threaded rod (7) is fixedly connected with a fixed disc (17), and the inner side surface of the fixed disc (17) is connected with anti-slip strips (18) at equal intervals.

4. The device for assisting in enlarging the die opening stroke of the solid-state machine according to claim 1, wherein: the outer surface of the guide post (9) is smooth, and the first movable plate (12) and the second movable plate (14) are connected with the guide post (9) in a sliding mode.

5. The device for assisting in enlarging the die opening stroke of the solid-state machine according to claim 1, wherein: the right side surface of the hot-pressing template (2) is provided with a limiting hole (19), and the limiting column (15) is opposite to the limiting hole (19) in position and matched in size.

6. The device for assisting in enlarging the die opening stroke of the solid-state machine according to claim 1, wherein: the right side of the hot-pressing template (2) is fixedly connected with a fixing column (20), and anti-skid grains (21) are arranged on the surface of the fixing column (20).