CN217704471U

CN217704471U - Silica gel sheet processing die convenient to cool

Info

Publication number: CN217704471U
Application number: CN202221582632.XU
Authority: CN
Inventors: 黄利翻
Original assignee: Shenzhen Lifan Silica Gel Product Co ltd
Current assignee: Shenzhen Lifan Silica Gel Product Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-11-01
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a silica gel piece mold processing convenient to cooling relates to mould equipment technical field for the silica gel piece, including workstation and pneumatic cylinder, go up the mould, bed die, wind guiding mechanism. The utility model discloses a set up wind-guiding mechanism and remove peculiar smell mechanism, the mould resets in the drive of pneumatic cylinder output, make it separate with the bed die, it resets to go up the drive of mould when resetting two racks, thereby drive a big straight-teeth gear respectively and rotate through the pivot, two big straight-teeth gear rotations drive a little straight-teeth gear respectively and drive a fan blade axle and rotate fast, rotate through a fan blade axle and induced draft to bed die one end, another fan blade axle rotates and bloies the bed die other end, carry out the forced air cooling to just fashioned silica gel piece and absorb the peculiar smell through the inside active carbon particle of filter screen box body simultaneously, realized the function of handling the peculiar smell through the cooperation of above a plurality of parts, avoid peculiar smell pollution surrounding environment.

Description

Silica gel sheet processing die convenient to cool

Technical Field

The utility model relates to a mould equipment technical field for the silica gel piece specifically is a silica gel piece mold processing convenient to cooling.

Background

The silica gel is a granular porous silica hydrate, belongs to an amorphous substance, is transparent or milk white in appearance, is prepared by washing and drying sodium silicate after adding acid, has stable chemical properties, is usually required to be used in the process of processing the silica gel sheet, a lower die for processing the silica gel sheet is generally prepared by filling cooling water into the inner cavity of the die, then a water drainage hole and a water inlet hole of the inner cavity of the lower die are respectively connected with the input end and the output end of a special cooling water circulator through pipelines, and the temperature of water in the inner cavity of the lower die is controlled through the cooling water circulator, so that the silica gel sheet formed by injection molding in the lower die is cooled.

The existing silica gel sheet is often peculiar smell generated after production is completed, when the upper die is separated from the lower die, the peculiar smell can be emitted into the ambient air, so that the ambient working environment is polluted, and by combining the problems, the silica gel sheet processing die which is convenient to cool and has the peculiar smell removing function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem of processing the peculiar smell generated in the production of the silica gel sheet, the silica gel sheet processing die convenient to cool is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a silica gel sheet processing die convenient to cool comprises a workbench and a hydraulic cylinder fixedly connected to the inner side of the workbench through a bolt assembly, wherein the output end of the hydraulic cylinder is fixedly connected with an upper die through the bolt assembly, the inner side of the workbench is positioned on one side of the upper die and is fixedly connected with a lower die through the bolt assembly, and the inner side of the workbench is positioned on air guide mechanisms on the outer walls of the two ends of the upper die and the lower die;

the air guide mechanism comprises a connecting seat, a rack, a large straight gear, a rotating shaft, a small straight gear and a fan blade shaft, the connecting seat is fixedly connected to the inner side of the workbench through a bolt assembly and is positioned at two ends of the lower die, the fan blade shaft is rotatably connected to the inner part of the connecting seat, one end of the fan blade shaft penetrates through the outer wall of one end of the connecting seat, the small straight gear is fixedly connected to the outer wall of the fan blade shaft and is positioned at one end of the connecting seat, the rotating shaft is rotatably connected to the outer wall of one end of the connecting seat and is positioned above the fan blade shaft, the large straight gear is fixedly connected to the outer wall of the rotating shaft and is meshed with the small straight gear, and the rack is fixedly connected to the outer walls of two sides of the upper die through the bolt assembly and is meshed with the large straight gear respectively;

the interior of connecting seat with the outer wall of flabellum axle is provided with and runs through to the peculiar smell mechanism that removes of connecting seat outer wall for handle the peculiar smell that silica gel piece processing produced.

As a further aspect of the present invention: remove peculiar smell mechanism include the cam the ball-shaped pole the spring the slider the brush with the filter screen box body, the cam passes through bolt assembly fixed connection and is in the outer wall of flabellum axle, ball-shaped pole sliding connection be in the inside of connecting seat, and the bottom run through to the bottom of connecting seat, the slider passes through bolt assembly fixed connection and is in the bottom of ball-shaped pole, and one end run through to the inside of connecting seat, the one end of spring with slider fixed connection, and the other end with connecting seat fixed connection, the brush passes through bolt assembly fixed connection and is in the inboard of slider, the filter screen box body passes through bolt assembly fixed connection and is in the inside of connecting seat, and be located one side of brush.

As a further aspect of the present invention: the fan blade shaft is provided with two fan blade shafts, the angles of the two fan blade shafts are opposite, the outer walls of the fan blade shafts are fixedly connected with bearings, and the fan blade shafts are rotatably connected with the connecting seats through the bearings fixedly connected with the outer walls.

As a further aspect of the present invention: the inner side of the workbench is provided with a through hole penetrating to the outer wall of one side of the workbench, and the through hole is matched with the rack.

As a further aspect of the present invention: an air outlet communicated with the outside is formed in the connecting seat and is positioned below the fan blade shaft.

As a further aspect of the present invention: the top end of the spherical rod is set to be a spherical surface.

As the utility model discloses further scheme again: the inner wall of the connecting seat is provided with a limiting sliding groove matched with the sliding block, and the sliding block is L-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up air guide mechanism and removing peculiar smell mechanism, the mould resets in the pneumatic cylinder output drive, make it and bed die separation, it resets to drive two racks when the mould resets, thereby drive a big spur gear respectively and rotate through the pivot, two big spur gears are rotatory to drive a little spur gear respectively and drive a fan blade axle and rotate fast, rotate through a fan blade axle and induced draft to bed die one end, another fan blade axle rotates and bloies the bed die other end, carry out the forced air cooling to just fashioned silica gel piece and absorb the peculiar smell through the inside active carbon particle of filter screen box body simultaneously, the function of handling the peculiar smell has been realized through the cooperation of above a plurality of parts, avoid peculiar smell pollution surrounding environment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a cross-sectional view of the connecting seat of the present invention;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. a work table; 2. a hydraulic cylinder; 3. an upper die; 4. a lower die; 5. an air guide mechanism; 501. a connecting seat; 502. a rack; 503. a large spur gear; 504. a rotating shaft; 505. a small spur gear; 506. a fan blade shaft; 6. a peculiar smell removing mechanism; 601. a cam; 602. a spherical rod; 603. a spring; 604. a slider; 605. a brush; 606. a filter screen cartridge.

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 to 4, in an embodiment of the present invention, a silicone sheet processing mold convenient for cooling includes a workbench 1 and a hydraulic cylinder 2 fixedly connected to an inner side of the workbench 1 through a bolt assembly, an output end of the hydraulic cylinder 2 is fixedly connected to an upper mold 3 through a bolt assembly, one side of the inner side of the workbench 1 located on the upper mold 3 is fixedly connected to a lower mold 4 through a bolt assembly, and an inner side of the workbench 1 is located on the air guide mechanism 5 of outer walls at two ends of the upper mold 3 and the lower mold 4;

the air guide mechanism 5 comprises a connecting seat 501, a rack 502, a large straight gear 503, a rotating shaft 504, a small straight gear 505 and a fan blade shaft 506, the connecting seat 501 is fixedly connected to the inner side of the workbench 1 through a bolt assembly and is positioned at two ends of the lower die 4, the fan blade shaft 506 is rotatably connected to the inner side of the connecting seat 501, one end of the fan blade shaft 506 penetrates through the outer wall of one end of the connecting seat 501, the small straight gear 505 is fixedly connected to the outer wall of the fan blade shaft 506 and is positioned at one end of the connecting seat 501, the rotating shaft 504 is rotatably connected to the outer wall of one end of the connecting seat 501 and is positioned above the fan blade shaft 506, the large straight gear 503 is fixedly connected to the outer wall of the rotating shaft 504 and is meshed with the small straight gear 505, and the rack 502 is fixedly connected to the outer walls of two sides of the upper die 3 through a bolt assembly and is meshed with the large straight gear 503 respectively;

the inside of connecting seat 501 and the outer wall of flabellum axle 506 are provided with and run through to the peculiar smell mechanism 6 that removes of connecting seat 501 outer wall for handle the peculiar smell that silica gel sheet processing produced.

In this embodiment: after the upper mold 3 and the lower mold 4 are assembled, and the inner silica gel sheet is injected, the hydraulic cylinder 2 is started, the output end of the hydraulic cylinder 2 drives the upper mold 3 to reset, so that the upper mold is separated from the lower mold 4, the upper mold 3 resets and drives the two racks 502 to reset simultaneously, so that the two large spur gears 503 are respectively driven to rotate through the rotating shaft 504, the two large spur gears 503 rotate to respectively drive the small spur gear 505 to drive the fan blade shaft 506 to rotate rapidly, one end of the lower mold 4 is induced by rotation of the fan blade shaft 506, the other end of the lower mold 4 is blown by rotation of the fan blade shaft 506, so that the function of air cooling of the just-formed silica gel sheet is realized, the cooling efficiency of the silica gel sheet is improved, one fan blade shaft 506 is induced to suck peculiar smell generated by processing of the silica gel sheet into one connecting seat 501, and the peculiar smell is processed through the peculiar smell removing mechanism 6, and the pollution of the peculiar smell to the surrounding working environment is avoided.

Please refer to fig. 3-4, the odor removing mechanism 6 includes a cam 601, a spherical rod 602, a spring 603, a sliding block 604, a brush 605 and a filter screen box 606, the cam 601 is fixedly connected to the outer wall of the vane shaft 506 through a bolt assembly, the spherical rod 602 is slidably connected to the inside of the connecting seat 501, and the bottom end penetrates through to the bottom end of the connecting seat 501, the sliding block 604 is fixedly connected to the bottom end of the spherical rod 602 through a bolt assembly, and one end penetrates through to the inside of the connecting seat 501, one end of the spring 603 is fixedly connected to the sliding block 604, and the other end is fixedly connected to the connecting seat 501, the brush 605 is fixedly connected to the inner side of the sliding block 604 through a bolt assembly, and the filter screen box 606 is fixedly connected to the inside of the connecting seat 501 through a bolt assembly, and is located on one side of the brush 605.

In this embodiment: a plurality of active carbon particles have been placed to filter screen box body 606 inside, induced draft to 4 one end of bed die when a fan blade axle 506 and inhale a connecting seat 501 inside with the peculiar smell that silica gel piece processing produced, dust filters in the air through filter screen box body 606, then absorb the peculiar smell through a plurality of active carbon particles, with this function of handling the peculiar smell has been realized, it rotates to drive cam 601 when a fan blade axle 506 pivoted, contact with ball-shaped pole 602 when cam 601 salient position, it carries out one end to keeping away from fan blade axle 506 direction to promote ball-shaped pole 602 to drive slider 604 pulling spring 603 one end, slider 604 removes and drives two brushes 605 and removes, clear up filter screen box body surface filter screen through brush 605, avoid filter screen box body 606 surface filter screen to be blockked up, the function of handling the peculiar smell has been realized through the cooperation of above a plurality of parts.

Referring to fig. 3-4 again, two fan blade shafts 506 are provided, the angles of the blades on the outer walls of the two fan blade shafts 506 are opposite, the outer walls of the fan blade shafts 506 are fixedly connected with bearings, the fan blade shafts 506 are rotatably connected with the connecting base 501 through the bearings fixedly connected with the outer walls, the inner side of the workbench 1 is provided with a through hole penetrating through the outer wall of one side of the workbench 1, the through hole is matched with the rack 502, and an air outlet communicated with the outside is formed in the connecting base 501 below the fan blade shafts 506.

In this embodiment: it induced drafts to rotate through a flabellum axle 506 to be convenient for a flabellum axle 506 to rotate 4 one ends of bed die, and another flabellum axle 506 rotates and bloies the 4 other ends of bed die to realized carrying out air-cooled function to just fashioned silica gel piece, made the air that enters into the inside of connecting seat 501 to discharge through the air exit.

Please refer to fig. 4, the top end of the spherical rod 602 is set as a spherical surface, the inner wall of the connecting seat 501 is provided with a limiting sliding slot matching with the sliding block 604, and the sliding block 604 is L-shaped.

In this embodiment: the cam 601 is in spherical contact with the top end of the spherical rod 602 conveniently, the spherical rod 602 is pushed to drive the sliding block 604 to move along the direction of the limiting sliding groove, the sliding block 604 is limited through the limiting sliding groove, and the sliding block 604 is prevented from shifting in the moving process.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A silica gel sheet processing die convenient to cool comprises a workbench (1) and a hydraulic cylinder (2), wherein an output end of the hydraulic cylinder (2) is fixedly connected with an upper die (3), and the inner side of the workbench (1) is positioned at one side of the upper die (3) and is fixedly connected with a lower die (4), and is characterized in that the inner side of the workbench (1) is positioned at air guide mechanisms (5) of the outer walls of the two ends of the upper die (3) and the lower die (4);

the air guide mechanism (5) comprises a connecting seat (501), a rack (502), a large straight gear (503), a rotating shaft (504), a small straight gear (505) and a fan blade shaft (506), the connecting seat (501) is fixedly connected to the inner side of the workbench (1), the fan blade shaft (506) is rotatably connected to the inside of the connecting seat (501), the small straight gear (505) is fixedly connected to the outer wall of the fan blade shaft (506), the rotating shaft (504) is rotatably connected to the outer wall of one end of the connecting seat (501), the large straight gear (503) is fixedly connected to the outer wall of the rotating shaft (504), and the rack (502) is fixedly connected to the outer walls of two sides of the upper die (3);

the interior of the connecting seat (501) and the outer wall of the fan blade shaft (506) are provided with a peculiar smell removing mechanism (6) penetrating through the outer wall of the connecting seat (501) and used for treating peculiar smell generated by processing the silica gel sheet.

2. The silicone sheet processing mold convenient to cool according to claim 1, wherein the peculiar smell removing mechanism (6) comprises a cam (601), a spherical rod (602), a spring (603), a slider (604), a brush (605) and a filter screen box body (606), the cam (601) is fixedly connected to the outer wall of the fan blade shaft (506), the spherical rod (602) is slidably connected to the inside of the connecting seat (501), the bottom end of the spherical rod penetrates through the bottom end of the connecting seat (501), the slider (604) is fixedly connected to the bottom end of the spherical rod (602), one end of the spring (603) is fixedly connected to the slider (604), the other end of the spring is fixedly connected to the connecting seat (501), the brush (605) is fixedly connected to the inner side of the slider (604), and the filter screen box body (606) is fixedly connected to the inside of the connecting seat (501).

3. The silicone sheet processing mold convenient to cool according to claim 1, wherein two fan blade shafts (506) are provided, the angles of the blades on the outer wall of the two fan blade shafts (506) are opposite, and the outer wall of the fan blade shaft (506) is fixedly connected with a bearing.

4. The silicone sheet processing mold convenient to cool according to claim 1, wherein a through hole penetrating through to an outer wall of one side of the workbench (1) is formed in the inner side of the workbench (1), and the through hole is matched with the rack (502).

5. The silicone sheet processing mold convenient to cool according to claim 1, wherein an air outlet communicated with the outside is formed in the connecting seat (501) below the fan blade shaft (506).

6. The silicone sheet processing mold convenient for cooling as claimed in claim 2, wherein the top end of the spherical rod (602) is provided with a spherical surface.

7. The silicone sheet processing mold convenient to cool according to claim 2, wherein the inner wall of the connecting seat (501) is provided with a limiting sliding groove matched with the sliding block (604), and the sliding block (604) is L-shaped.