CN215849400U

CN215849400U - Novel dust collector filter screen mould

Info

Publication number: CN215849400U
Application number: CN202122417094.0U
Authority: CN
Inventors: 丁美杰
Original assignee: Suzhou Dingzexin Electronics Co ltd
Current assignee: Suzhou Dingzexin Electronics Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-18
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a novel dust collector filter screen mold which comprises a lower mold, wherein an upper mold matched with the lower mold is arranged above the lower mold, lifting mechanisms convenient for automatic adjustment are respectively arranged at two ends of the lower mold and two ends of the upper mold, each lifting mechanism comprises a driving motor, a rotating block and a threaded rod, the output end of the driving motor is connected with the rotating block, the threaded rod is arranged at one end of the rotating block, the threaded rods respectively penetrate through two ends of the lower mold and two ends of the upper mold, locking mechanisms convenient for successful injection molding are respectively arranged on the surfaces of the lower mold and the upper mold, and cooling mechanisms convenient for rapid cooling of the molds are respectively arranged on the inner walls of the lower mold and the upper mold. In this novel dust catcher filter screen mould, under driving motor's cooperation was used, can rotate driving motor one end through the threaded rod that rotatory piece is connected to the mould removes to the mould direction downwards in the drive, thereby with bed die and last mould firm in connection.

Description

Novel dust collector filter screen mould

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a novel dust collector filter screen mold.

Background

The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure, the working principle of the vacuum cleaner is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, dust is absorbed, along with the increase of the demand of people on the vacuum cleaner, the filter screen in the vacuum cleaner is also increased, and therefore, a novel vacuum cleaner filter screen mold becomes an indispensable part in production and manufacturing.

The novel dust collector filter screen mold used at present can not automatically separate and close the upper mold and the lower mold, thereby increasing the labor intensity of workers, and simultaneously can not change the shape of the filter screen according to the model of the dust collector, thereby limiting the diversity of the mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel dust collector filter screen mold, which solves the problem that the existing novel dust collector filter screen mold proposed in the background technology cannot automatically separate and close an upper mold and a lower mold, increases the labor intensity of workers, and cannot change the shape of a filter screen according to the type of a dust collector, so that the diversity of the mold is limited.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel dust collector filter screen mold comprises a lower mold, an upper mold matched with the lower mold is arranged above the lower mold, and lifting mechanisms convenient for automatic adjustment are mounted at two ends of the lower mold and two ends of the upper mold;

the lifting mechanism comprises a driving motor, a rotating block and a threaded rod, the driving motor is arranged above the upper die, the output end of the driving motor is connected with the rotating block, the threaded rod is arranged at one end of the rotating block, and the threaded rod penetrates through the two ends of the lower die and the upper die respectively;

the lower mould and last mould surface all are provided with the locking mechanism of being convenient for to mould plastics successfully, the cooling body of being convenient for mould rapid cooling is all installed to lower mould and last mould inner wall, the inside change mechanism that is convenient for change according to the demand that is provided with of lower mould, it moulds the mouth to go up the mould upper end has been seted up into, it has assorted lid with it to mould mouthful externally mounted.

Preferably, the locking mechanism comprises an insertion hole, a locking groove, a connecting rod and a locking block, the insertion hole is formed in the surface of the lower die, the locking groove is formed in one end of the insertion hole, the connecting rod is welded to the surface of the upper die, and one end of the connecting rod is connected with the locking block.

Preferably, the jack, the locking groove, the connecting rod and the locking block are arranged on the surfaces of the lower die and the upper die, and the inner shape of the locking groove is matched with the outer shape of the locking block.

Preferably, cooling body includes water inlet, water pipe and condensing agent, the water inlet sets up respectively in bed die and last mould one end, water inlet one end is connected with the water pipe, the inside condensing agent that is provided with of water pipe.

Preferably, the replacing mechanism comprises a clamping groove, a clamping block and a filter screen template, the clamping groove is formed in the inner wall of the lower die, the clamping block matched with the clamping groove is installed in the clamping groove in a matched mode, and one end of the clamping block is connected with the filter screen template.

Preferably, the plastic inlet is movably connected with the cover, and the external thread of the plastic inlet is matched with the internal thread of the cover.

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

1. according to the novel dust collector filter screen mold, through the arrangement of the lifting mechanism, under the matched use of the driving motor, one end of the driving motor can be rotated through the threaded rod connected with the rotating block, so that the upper mold is driven to move towards the lower mold, the lower mold and the upper mold are firmly connected, and the subsequent molding is facilitated;

2. according to the novel dust collector filter screen mold, through the arrangement of the locking mechanism, under the mutual matching action between the locking groove and the locking block, the jack and the connecting rod can be firmly connected, so that the lower mold and the upper mold are locked, and the molding failure caused by poor sealing performance in the molding process is avoided;

3. this novel dust catcher filter screen mould through cooling body's setting, under the effect of condensing agent, can cool off the inside water of water pipe fast to reduce the inside temperature of bed die and last mould, the follow-up mould cooling of being convenient for accomplishes the drawing of patterns.

Drawings

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

FIG. 2 is a schematic view of the structure of the plug hole and the locking groove of the present invention;

FIG. 3 is a schematic top view of the lower mold of the present invention;

fig. 4 is a schematic view of the structure of the plastic inlet and the cover of the utility model.

In the figure: 1. a lower die; 2. an upper die; 3. a lifting mechanism; 301. a drive motor; 302. rotating the block; 303. a threaded rod; 4. a locking mechanism; 401. a jack; 402. a locking groove; 403. a connecting rod; 404. A locking block; 5. a cooling mechanism; 501. a water inlet; 502. a water pipe; 503. a condensing agent; 6. a mechanism is replaced; 601. a card slot; 602. a clamping block; 603. a screen template; 7. a plastic inlet; 8. and a cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel dust collector filter screen mould comprises a lower mould 1;

an upper die 2 matched with the lower die 1 is arranged above the lower die 1, lifting mechanisms 3 convenient for automatic adjustment are arranged at two ends of the lower die 1 and the upper die 2 respectively, each lifting mechanism 3 comprises a driving motor 301, a rotating block 302 and a threaded rod 303, the driving motor 301 is arranged above the upper die 2, the output end of the driving motor 301 is connected with the rotating block 302, the threaded rod 303 is arranged at one end of the rotating block 302, the threaded rod 303 penetrates through two ends of the lower die 1 and the upper die 2 respectively, and one end of the driving motor 301 can be rotated through the threaded rod 303 connected with the rotating block 302 under the matching use of the driving motor 301, so that the upper die 2 is driven to move towards the lower die 1, the lower die 1 and the upper die 2 are firmly connected, and the subsequent die forming is convenient;

the surfaces of the lower die 1 and the upper die 2 are both provided with a locking mechanism 4 convenient for successful injection, the locking mechanism 4 comprises a jack 401, a locking groove 402, a connecting rod 403 and a locking block 404, the jack 401 is arranged on the surface of the lower die 1, one end of the jack 401 is provided with the locking groove 402, the connecting rod 403 is welded on the surface of the upper die 2, one end of the connecting rod 403 is connected with the locking block 404, under the mutual matching action between the locking groove 402 and the locking block 404, the jack 401 and the connecting rod 403 can be firmly connected, so that the lower die 1 and the upper die 2 are locked, the failure of die forming caused by poor sealing in the die forming process is avoided, the jacks 401, the locking grooves 402, the connecting rods 403 and the locking block 404 are all provided with a plurality of surfaces of the lower die 1 and the upper die 2, the inner shape of the locking groove 402 is matched with the outer shape of the locking block 404, the inner walls of the lower die 1 and the upper die 2 are both provided with a cooling mechanism 5 convenient for rapid cooling of the dies, the cooling mechanism 5 comprises a water inlet 501, a water pipe 502 and a condensing agent 503, the water inlet 501 is respectively arranged at one end of the lower die 1 and one end of the upper die 2, the water pipe 502 is connected to one end of the water inlet 501, the condensing agent 503 is arranged in the water pipe 502, and water in the water pipe 502 can be rapidly cooled under the action of the condensing agent 503, so that the internal temperature of the lower die 1 and the upper die 2 is reduced, the subsequent die is conveniently cooled, and the demolding is completed;

the lower die 1 is internally provided with a replacing mechanism 6 which is convenient to replace according to requirements, the replacing mechanism 6 comprises a clamping groove 601, a clamping block 602 and a filter screen template 603, the clamping groove 601 is arranged on the inner wall of the lower die 1, the clamping block 602 matched with the clamping groove 601 is arranged in the clamping groove 601 in a matching mode, one end of the clamping block 602 is connected with the filter screen template 603, the filter screen template 603 can be connected through mutual matching between the clamping groove 601 and the clamping block 602, the filter screen template 603 is convenient to replace according to requirements, the versatility of the die is improved, the upper die 2 is provided with a plastic inlet 7 at the upper end, a cover 8 matched with the plastic inlet 7 is arranged outside the plastic inlet 7, the plastic inlet 7 is movably connected with the cover 8, the external thread of the plastic inlet 7 is matched with the internal thread of the cover 8, the plastic inlet 7 and the cover 8 are arranged, the plastic inlet 7 is convenient to be sealed, and the situation that the plastic inlet 7 is not sealed in place in the forming process is avoided, resulting in slow molding and reduced work efficiency.

The working principle is as follows: for the novel vacuum cleaner filter screen mold, firstly, a power supply is switched on, a clamping block 602 connected with one end of a filter screen template 603 is inserted into a clamping groove 601 formed in the inner wall of a lower mold 1 according to requirements, the filter screen template 603 is firmly connected, then a switch of a driving motor 301 is switched on, one end of the driving motor 301 can rotate through a threaded rod 303 connected with a rotating block 302 under the matching use of the driving motor 301, so that an upper mold 2 is driven to move towards the lower mold 1, meanwhile, a connecting rod 403 connected with one end of the upper mold 2 is inserted into a jack 401 formed in one end of the lower mold 1, the lower mold 1 and the upper mold 2 are fastened under the mutual fastening between a locking groove 402 and a locking block 404, the mold is prevented from being sealed incompletely during subsequent injection molding, secondly, a cover 8 is unscrewed from a plastic inlet 7, injection liquid is filled into the plastic inlet 7, after the injection molding is finished, the cover 8 is rotatably covered outside the plastic inlet 7, thereby will advance to mould mouthful 7 and seal, pour into water from water inlet 501 into in the water pipe 502 again, under condensing agent 503's effect, can cool off the inside water of water pipe 502 fast, thereby reduce the inside temperature of bed die 1 and last mould 2, the cooling of the follow-up mould of being convenient for, after the final cooling, will go up mould 2 and remove from bed die 1 upper end through threaded rod 303, take out the fashioned filter screen and deposit, the switch is closed again, power cut-off, wherein driving motor 301's model is: CJPB6, the whole using process of the novel dust collector filter screen mold is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel dust catcher filter screen mould, includes bed die (1), its characterized in that: an upper die (2) matched with the lower die (1) is arranged above the lower die (1), and lifting mechanisms (3) convenient for automatic adjustment are arranged at two ends of the lower die (1) and the upper die (2);

the lifting mechanism (3) comprises a driving motor (301), a rotating block (302) and a threaded rod (303), the driving motor (301) is arranged above the upper die (2), the output end of the driving motor (301) is connected with the rotating block (302), the threaded rod (303) is installed at one end of the rotating block (302), and the threaded rod (303) penetrates through two ends of the lower die (1) and the upper die (2) respectively;

lower mould (1) and last mould (2) surface all are provided with the locking mechanism (4) of being convenient for to mould plastics successfully, the cooling body (5) of being convenient for mould rapid cooling are all installed to lower mould (1) and last mould (2) inner wall, lower mould (1) inside is provided with change mechanism (6) of being convenient for change according to the demand, it moulds mouthful (7) to go up mould (2) upper end to have seted up into, it has assorted lid (8) with it to advance to mould mouthful (7) externally mounted.

2. The novel vacuum cleaner filter screen mold according to claim 1, wherein: locking mechanism (4) are including jack (401), locking groove (402), connecting rod (403) and latch segment (404), jack (401) are seted up on bed die (1) surface, locking groove (402) have been seted up to jack (401) one end, connecting rod (403) welding is on last mould (2) surface, connecting rod (403) one end is connected with latch segment (404).

3. The novel vacuum cleaner filter screen mold according to claim 2, wherein: the jack (401), the locking groove (402), the connecting rod (403) and the locking block (404) are all provided with a plurality of on the surfaces of the lower die (1) and the upper die (2), and the internal shape of the locking groove (402) is matched with the external shape of the locking block (404).

4. The novel vacuum cleaner filter screen mold according to claim 1, wherein: cooling body (5) include water inlet (501), water pipe (502) and condensing agent (503), water inlet (501) set up respectively in bed die (1) and last mould (2) one end, water inlet (501) one end is connected with water pipe (502), inside condensing agent (503) that is provided with of water pipe (502).

5. The novel vacuum cleaner filter screen mold according to claim 1, wherein: change mechanism (6) and include draw-in groove (601), fixture block (602) and filter screen template (603), draw-in groove (601) are seted up at bed die (1) inner wall, draw-in groove (601) inside cooperation is installed fixture block (602) assorted with it, fixture block (602) one end is connected with filter screen template (603).

6. The novel vacuum cleaner filter screen mold according to claim 1, wherein: the plastic inlet (7) is movably connected with the cover (8), and the external thread of the plastic inlet (7) is matched with the internal thread of the cover (8).