CN217944141U

CN217944141U - Rolling brush support injection mold for dust collector

Info

Publication number: CN217944141U
Application number: CN202222009514.6U
Authority: CN
Inventors: 吴正平; 吴皓轩
Original assignee: Suzhou Hongzhuo Precision Mould Co ltd
Current assignee: Suzhou Hongzhuo Precision Mould Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-02
Anticipated expiration: 2032-08-02

Abstract

The utility model belongs to the technical field of injection mold, especially, for dust catcher round brush support injection mold, to current dust catcher round brush support injection mold complex operation that opens and shuts, reduced the problem of availability factor, the scheme as follows is proposed now, it includes bed die and last mould, it sets up at the top of bed die to go up the mould, and the equal fixed mounting in both sides of bed die has the fixed plate, and the spout has been seted up at the top of fixed plate, and slidable mounting has the slide in the spout, and the top fixed mounting of slide has the connecting plate, and the equal fixed mounting in one side that two connecting plates are close to each other has the cardboard, the draw-in groove has all been seted up to the both sides of going up the mould, and two cardboards activity joints respectively are in the draw-in groove that corresponds, and the bottom of connecting plate has seted up vertical groove, and slidable mounting has the riser in the vertical groove. The utility model discloses a cardboard, bolt and trapezoidal plate's cooperation realizes that the round brush support injection mold for the dust catcher is fixed, has promoted the work efficiency that opens and shuts.

Description

Rolling brush support injection mold for dust collector

Technical Field

The utility model relates to an injection mold technical field especially relates to round brush support injection mold for dust catcher.

Background

In the prior art, the dust collector with the driving brush is provided with brush bristles embedded in a brush groove of a rolling brush shaft for cleaning dust and garbage, and the brush groove on the rolling brush shaft is often arranged in a twisted mode and is not a straight line parallel to the axis of the brush shaft. The rolling brush support is a support arranged in the dust collector and used for installing the rolling brush.

The existing injection mold of the rolling brush bracket for the dust collector is complex in opening and closing operation, so that the use efficiency is reduced; we therefore propose an injection mould for a rolling brush holder for a vacuum cleaner to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing injection mold for the rolling brush support of the dust collector is complex in opening and closing operation, reduces the defects of the use efficiency, and provides the injection mold for the rolling brush support of the dust collector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

round brush support injection mold for dust catcher, including bed die and last mould, go up the mould setting at the top of bed die, and the equal fixed mounting in both sides of bed die has the fixed plate, and the spout has been seted up at the top of fixed plate, and slidable mounting has the slide in the spout, and the top fixed mounting of slide has the connecting plate, and the equal fixed mounting in one side that two connecting plates are close to each other has the cardboard, go up the both sides of mould and all seted up the draw-in groove, two cardboards activity joint respectively in the draw-in groove that corresponds, and the bottom of connecting plate has seted up vertical groove, and slidable mounting has the riser in vertical inslot, and the bottom fixed mounting of riser has trapezoidal plate, two trapezoidal plates respectively with one side inner wall activity butt of the spout that corresponds, and the top intercommunication of last mould has the pipe of moulding plastics.

Preferably, the equal fixedly connected with pressure spring in one side that two slides kept away from each other, the one end that two pressure springs kept away from each other respectively with the one side inner wall fixed connection of the spout that corresponds.

Preferably, the same limiting rod is fixedly connected to the inner walls of the two sides of the sliding groove, and the two sliding plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.

Preferably, the bottom both sides of going up the mould all fixed mounting have the bolt, the round pin groove has all been seted up to the top both sides of bed die, and two bolts are the activity respectively and are pegged graft in the round pin groove that corresponds.

Preferably, the top of the vertical plate is fixedly connected with a pull rod, the inner wall of the top of the vertical groove is provided with a vertical hole, and the two pull rods are respectively connected in the corresponding vertical holes in a sliding manner.

Preferably, the top fixedly connected with connecting spring of riser, the top of two connecting spring respectively with the top inner wall fixed connection of the vertical groove that corresponds.

In the utility model, the rolling brush support injection mold for the dust collector realizes the splicing fixation of the upper mold and the lower mold through the matching of the clamping plate, the bolt and the trapezoidal plate, drives the two vertical plates and the two trapezoidal plates to move upwards through the upward labor pull rod, so that the trapezoidal plates are separated from the sliding groove, then drives the pull rod to move rightwards, drives the connecting plate and the clamping plate to move rightwards, so that the clamping plate is separated from the clamping groove, and the fixation of the upper mold is released, thereby being convenient for realizing the splitting of the lower mold, and further being convenient for demoulding;

in the utility model, the injection mold for the rolling brush support of the dust collector is characterized in that the upper mold is arranged at the top of the lower mold, two bolts are inserted into corresponding pin grooves, then two pull rods are loosened, two sliding plates drive two connecting plates to be close to each other under the elastic action of a pressure spring, two clamping plates are close to each other and clamped into corresponding clamping grooves, the upper mold is fixed, and the vertical plates are clamped into the sliding grooves under the action of connecting springs, so that the installation stability is improved;

the utility model has the advantages of reasonable design, it is fixed with round brush support injection mold to realize the dust catcher through the cooperation of cardboard, bolt and trapezoidal plate, has promoted the work efficiency that opens and shuts, and the reliability is high.

Drawings

Fig. 1 is a schematic three-dimensional structure view of the injection mold for the rolling brush support of the dust collector;

FIG. 2 is a schematic view of a cross-sectional structure of an injection mold for a rolling brush holder of a vacuum cleaner according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a lower die; 2. an upper die; 3. injecting a tube; 4. a fixing plate; 5. a connecting plate; 6. a pull rod; 7. clamping a plate; 8. a card slot; 9. a chute; 10. a slide plate; 11. a pressure spring; 12. a vertical groove; 13. a connecting spring; 14. a vertical plate; 15. a bolt; 16. a pin slot; 17. a trapezoidal plate.

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.

Referring to fig. 1-3, round brush support injection mold for dust catcher, including bed die 1 and mould 2, mould 2 sets up the top at bed die 1, and the equal fixed mounting in both sides of bed die 1 has fixed plate 4, spout 9 has been seted up at the top of fixed plate 4, slidable mounting has slide 10 in the spout 9, slide 10's top fixed mounting has connecting plate 5, the equal fixed mounting in one side that two connecting plates 5 are close to each other has cardboard 7, draw-in groove 8 has all been seted up to the both sides of bed die 2, two cardboard 7 activity joints respectively are in the draw-in groove 8 that corresponds, and vertical groove 12 has been seted up to the bottom of connecting plate 5, slidable mounting has riser 14 in vertical groove 12, the bottom fixed mounting of riser 14 has trapezoidal plate 17, two trapezoidal plates 17 respectively with the movable butt of one side inner wall of corresponding spout 9, and the top intercommunication of mould 2 has injection molding pipe 3.

In this embodiment, two slides 10 equal fixedly connected with pressure spring 11 in the one side of keeping away from each other, two pressure springs 11 one end of keeping away from each other respectively with one side inner wall fixed connection of the spout 9 that corresponds, reset slide 10.

In this embodiment, fixedly connected with is the same gag lever post on the both sides inner wall of spout 9, and two slides 10 slide respectively and cup joint in the outside of the gag lever post that corresponds, and it is spacing to lead to slide 10.

In this embodiment, the bottom both sides of going up mould 2 all fixed mounting have bolt 15, and round pin groove 16 has all been seted up to the top both sides of bed die 1, and two bolts 15 activity pegs graft respectively in the round pin groove 16 that corresponds, fix a position bed die 1 and last mould 2.

In this embodiment, the top fixedly connected with pull rod 6 of riser 14 has seted up vertical hole on the top inner wall of vertical groove 12, and two pull rods 6 are sliding connection respectively in the vertical hole that corresponds, are convenient for spur montant 14 and remove.

In this embodiment, the top fixedly connected with connecting spring 13 of riser 14, the top of two connecting spring 13 respectively with the top inner wall fixed connection of the vertical groove 12 that corresponds, reset riser 14.

In this embodiment, when using, through cardboard 7, the cooperation of bolt 15 and trapezoidal plate 17 realizes that the concatenation of mould 2 and lower mould is fixed, pull rod 6 drives two risers 14 and two trapezoidal plates 17 upward movement through the work that makes progress, make trapezoidal plate 17 break away from spout 9, then pull rod 6 drives right, drive connecting plate 5 and cardboard 7 and move right, make cardboard 7 break away from draw-in groove 8, remove the fixing to last mould 2, so that realize the split to lower mould 1, thereby be convenient for carry out the drawing of patterns, through placing last mould 2 in the top of lower mould 1, and insert two bolts 15 in the corresponding cotter way 16, then loosen two pull rod 6, make two slides 10 drive two connecting plates 5 and be close to each other under the spring action of pressure spring 11, and make two cardboard 7 be close to each other and block in the corresponding draw-in groove 8, fix last mould 2, riser 14 is in the spout 9 is gone into to trapezoidal plate 17 card under the effect of connecting spring 13, promote installation stability.

Claims

1. Round brush support injection mold for dust catcher, a serial communication port, including bed die (1) and last mould (2), it sets up at the top of bed die (1) to go up mould (2), and the equal fixed mounting in both sides of bed die (1) has fixed plate (4), spout (9) have been seted up at the top of fixed plate (4), and slidable mounting has slide (10) in spout (9), and the top fixed mounting of slide (10) has connecting plate (5), and the equal fixed mounting in one side that two connecting plates (5) are close to each other has cardboard (7), draw-in groove (8) have all been seted up to the both sides of going up mould (2), and two cardboard (7) activity joint respectively are in draw-in groove (8) that correspond, and vertical groove (12) have been seted up to the bottom of connecting plate (5), and slidable mounting has riser (14) in vertical groove (12), and the bottom fixed mounting of riser (14) has trapezoidal plate (17), and two trapezoidal plates (17) respectively with one side inner wall activity butt of corresponding spout (9), and the top of going up mould (2) has intercommunication pipe (3).

2. The rolling brush bracket injection mold for the dust collector according to claim 1, wherein one side of each of the two sliding plates (10) away from each other is fixedly connected with a compression spring (11), and one end of each of the two compression springs (11) away from each other is fixedly connected with the inner wall of one side of the corresponding sliding groove (9).

3. The rolling brush bracket injection mold for the dust collector according to claim 1, wherein the same limiting rod is fixedly connected to the inner walls of both sides of the sliding groove (9), and the two sliding plates (10) are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.

4. The rolling brush support injection mold for the dust collector as claimed in claim 1, wherein bolts (15) are fixedly installed on both sides of the bottom of the upper mold (2), pin grooves (16) are formed on both sides of the top of the lower mold (1), and the two bolts (15) are movably inserted into the corresponding pin grooves (16) respectively.

5. The rolling brush support injection mold for the dust collector according to claim 1, wherein the top of the vertical plate (14) is fixedly connected with a pull rod (6), the inner wall of the top of the vertical groove (12) is provided with a vertical hole, and the two pull rods (6) are respectively connected in the corresponding vertical holes in a sliding manner.

6. The rolling brush support injection mold for the dust collector as claimed in claim 1, wherein the top of the vertical plate (14) is fixedly connected with the connecting springs (13), and the top ends of the two connecting springs (13) are respectively fixedly connected with the top inner wall of the corresponding vertical groove (12).