CN217621844U

CN217621844U - Cleaning device capable of quickly cleaning waste materials of plastic injection molding machine

Info

Publication number: CN217621844U
Application number: CN202221231249.XU
Authority: CN
Inventors: 陈錦勳
Original assignee: Yongqin Industry Heyuan Co ltd
Current assignee: Yongqin Industry Heyuan Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-10-21
Anticipated expiration: 2032-05-23

Abstract

The utility model provides a pair of can clear up cleaning device of plastic injection molding machine waste material fast, including the case of moulding plastics, case one side backup pad moulds plastics, backup pad upside fixed connection is dull and stereotyped, dull and stereotyped upside fixed connection motor, the motor spindle passes through connecting plate fixed connection standpipe, sliding connection connecting rod in the standpipe, connecting rod lower extreme fixed connection rotor plate, two risers of rotor plate downside fixed connection, two slide bars of the equal sliding connection of every riser, two equal common fixed connection brush boards of slide bar one end, the equal fixed connection brush hair of every brush board one side, the equal fixed connection dog of every slide bar other end, every slide bar outer wall all cup joints first spring. The utility model has the advantages that when the injection molding box needs to be cleaned, the brush plate can be transferred into the injection molding box through the support plate for cleaning; after the residual waste materials of the inner wall of the injection molding box are cleaned up, the brush plate can be completely rotated out of the injection molding box through the support plate, so that the injection molding box can be normally used.

Description

Cleaning device capable of quickly cleaning waste materials of plastic injection molding machine

Technical Field

The utility model relates to a clean technical field of injection molding machine waste material especially relates to a can clear up cleaning device of plastic injection molding machine waste material fast.

Background

Plastic injection molding machines are also known as plastic injection molding machines or plastic injection machines. It is a main forming equipment for making various shaped plastic products with thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The plastic injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

After an injection molding box for manufacturing a forming mold is used, waste residues still exist on the inner wall of the injection molding box and are adhered to the inner wall of the injection molding box, a brush is usually held by a hand to dip cleaning solution for brushing, and the cleaning solution and the brushed waste residues are discharged out of the injection molding box together after being brushed, so that the cleaning process is very complicated, and manpower and time are wasted; in addition, the used cleaning solution contains a lot of waste residues, and the cleaning solution cannot be reused after being brushed, so that the cleaning solution is very waste.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists among the background art, the utility model discloses the technical scheme who takes is:

the utility model provides a can clear up cleaning device of plastic injection molding machine waste material fast, including the case of moulding plastics, mould plastics case one side and pass through hinge rotation joint support board, backup pad upside fixed connection is dull and stereotyped, dull and stereotyped upside fixed connection motor, the motor spindle passes dull and stereotyped fixed connection connecting plate, connecting plate downside fixed connection standpipe, sliding connection connecting rod in the standpipe, connecting rod lower extreme fixed connection rotor plate, two parallel arrangement's of rotor plate downside fixed connection riser, every riser all is equipped with the slide opening that two levels set up, equal sliding connection slide bar in every slide opening, the equal common fixed connection brush board of two slide bar one ends on every riser, the equal fixed connection brush hair in every brush board one side, the equal fixed connection dog of every slide bar other end, every slide bar outer wall all cup joints first spring, the equal fixed connection of every first spring is between dog and riser.

Preferably, the standpipe inner wall is equipped with two parallel arrangement's perpendicular groove, two picture pegs of connecting rod outer wall fixed connection, perpendicular groove and picture peg one-to-one and grafting cooperation connection are equipped with the second spring in the standpipe, second spring fixed connection between connecting plate and connecting rod.

Preferably, a plurality of arc pieces of dull and stereotyped downside fixed connection, the arc piece uses motor spindle to set up as benchmark annular array, and rotor plate upside fixed connection supports the pole, supports pole upper end fixed connection hemisphere piece, hemisphere piece and arc piece butt setting.

Preferably, two bracing pieces of dull and stereotyped downside fixed connection, the bracing piece corresponds the setting with the case upside of moulding plastics, the equal fixed connection rubber cushion of every bracing piece lower extreme.

Preferably, the open clean case of case one side fixed connection moulds plastics, the fixed connection filter between the clean incasement wall, clean case one side of filter upside is equipped with the blowdown hole, the downthehole fixed connection blow off pipe of blowdown, the blow off pipe can stretch into mould plastics case one side and with mould plastics incasement intercommunication each other, clean incasement wall one side fixed connection water pump of filter downside, clean case one side is equipped with the feed liquor hole, the downthehole fixed connection feed liquor pipe of feed liquor, feed liquor pipe one end stretches into in the clean incasement and is linked together with the water pump, the feed liquor pipe other end can stretch into mould plastics the incasement side and with mould plastics incasement intercommunication each other.

Preferably, the blow-off pipe stretches into the mouth of pipe interpolation cooperation connection first sprue of case of moulding plastics, and first sprue one side fixed connection first stay cord.

Preferably, the liquid inlet pipe is inserted into the pipe orifice of the injection molding box and is connected with a second block in an inserting and matching mode, and one side of the second block is fixedly connected with a second pull rope.

The utility model has the advantages that: the utility model provides a can clear up cleaning device of plastic injection molding machine waste material fast, when needs are cleaned the incasement of moulding plastics, can change over to the incasement of moulding plastics with the brush board through the backup pad to can be constantly to the incasement leading-in cleaning solution of moulding plastics through the cleaning box, so that the brush hair can dip in and get the cleaning solution and brush the inner wall of the case of moulding plastics and sweep, in order to improve clean effect. After the cleanness is ended, cleaning solution and waste material remain can flow in the clean case through the blow off pipe, and the waste material remains can be kept apart at the filter upside, and the cleaning solution then can flow to the filter downside to in the recycling of cleaning solution.

And, will mould plastics the case inner wall remain the waste material clean up back, can roll out the case of moulding plastics completely with the brush board through the backup pad to make the case of moulding plastics can normally use.

Drawings

The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged view of the area E in FIG. 1;

FIG. 3 is a view of the brush plate being rotated out of the injection molding box;

FIG. 4 is an enlarged view of portion F of FIG. 3;

FIG. 5 is a schematic view of a connection structure between the clean box and the injection molding box.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific examples, which should not be construed as limiting the invention.

Example 1

As shown in fig. 1-5, the cleaning device for quickly cleaning waste of plastic injection molding machine provided by the present invention comprises a rectangular injection molding box 1 with an opening, one side of the injection molding box 1 is rotatably connected with a support plate 12 through a hinge 11, the upper side of the support plate 12 is fixedly connected with a flat plate 2, the upper side of the flat plate 2 is fixedly connected with a motor 21, the main shaft of the motor 21 passes through the flat plate 2 and is fixedly connected with a connecting plate 22, the lower side of the connecting plate 22 is fixedly connected with a vertical pipe 3, the vertical pipe 3 is internally slidably connected with a connecting rod 4, and the lower end of the connecting rod 4 is fixedly connected with a rotating plate 5; the inner wall of the vertical pipe 3 is provided with two vertical grooves 31 which are arranged in parallel, the outer wall of the connecting rod 4 is fixedly connected with two inserting plates 41, the vertical grooves 31 correspond to the inserting plates 41 one by one and are connected in an inserting and matching mode, a second spring 42 is arranged in the vertical pipe 3, and the second spring 42 is fixedly connected between the connecting plate 22 and the connecting rod 4. Connecting rod 4 passes through picture peg 41 to be connected in the vertical slot 31 of standpipe 3 inner wall to make standpipe 3 drive connecting rod 4 synchronous rotation through picture peg 41 in the vertical slot 31, and, connecting rod 4 can also pass through picture peg 41 along the vertical reciprocating motion of vertical slot 31 direction in standpipe 3.

Two vertical plates 51 which are arranged in parallel are fixedly connected to the lower side of the rotating plate 5, each vertical plate 51 is provided with two sliding holes which are arranged horizontally, a sliding rod 52 is connected in each sliding hole in a sliding manner, one end of each sliding rod 52 on each vertical plate 51 is fixedly connected with a brush plate 53 together, and one side of each brush plate 53 is fixedly connected with bristles 54; the other end of each sliding rod 52 is fixedly connected with a stop block 55, the outer wall of each sliding rod 52 is sleeved with a first spring 56, and each first spring 56 is fixedly connected between the stop block 55 and the vertical plate 51. The lower side of the flat plate 2 is fixedly connected with two support rods 6, the support rods 6 are arranged corresponding to the upper side of the injection molding box 1, and the lower end of each support rod 6 is fixedly connected with a rubber cushion block 61; use hinge 11 as the benchmark to rotate backup pad 12, can make backup pad 12 paste the upside of moulding plastics case 1, simultaneously, the rubber pad 61 homoenergetic of two bracing pieces 6 lower extreme of dull and stereotyped 2 downside can paste the upside of moulding plastics case 1 to make dull and stereotyped 2 supported jointly by backup pad 12 and two bracing pieces 6 and fix the upside at case 1 of moulding plastics. When the flat plate 2 is supported and fixed on the upper side of the injection molding box 1, the rotating plate 5 on the lower side of the flat plate 2 can drive the vertical plate 51 and the brush plate 53 to be rotated into the injection molding box 1 together; starting the motor 21, the vertical tube 3 can drive the rotating plate 5 to rotate in the injection molding box 1 by the connecting rod 4 with reference to the main shaft of the motor 21, so that the vertical plate 51 drives the brush plate 53 to rotate continuously in the injection molding box 1 through the sliding rod 52. Under the acting force of the first spring 56, the brush plates 53 can drive the bristles 54 to be attached to the inner wall of the injection molding box 1 all the time, so that the bristles 54 on one side of the two brush plates 53 can be attached to the inner wall of the injection molding box 1 in a rotating manner for continuous brushing, and the residual waste materials on the inner wall of the injection molding box 1 are cleaned.

Four arc pieces 23 of dull and stereotyped 2 downside fixed connection, four arc pieces 23 use motor 21 main shaft as benchmark annular array to set up, 5 upsides fixed connection of rotor plate support rod 50, support rod 50 upper end fixed connection hemisphere piece 501, hemisphere piece 501 and arc piece 23 butt setting. In the process that the rotating plate 5 rotates in the injection molding box 1, the hemispherical block 501 of the abutting rod 50 on the upper side of the rotating plate 5 can be continuously contacted and separated with the arc block 23, when the hemispherical block 501 is contacted with the arc block 23, the weight of the flat plate 2 can enable the arc block 23 to downwards push the rotating plate 5 through the abutting rod 50, the rotating plate 5 can drive the connecting rod 4 to vertically downwards move in the vertical pipe 3, and the second spring 42 is pulled up under the stress; when the hemispherical block 501 is separated from the arc block 23, the connecting rod 4 will drive the rotating plate 5 to move vertically upwards in the vertical pipe 3 under the action of the second spring 42. Through the continuous contact and separation of the hemispherical blocks 501 and the arc blocks 23, the rotating plate 5 can continuously reciprocate in the vertical direction in the rotating process of the injection molding box 1; thereby make two risers 51 drive brush board 53 with the clear in case 1 that moulds plastics of pivoted mode, brush board 53 can also constantly take place vertical direction's reciprocating motion in case 1 that moulds plastics to further improve the clean effect to in the case 1 of moulding plastics.

The uncovered clean case 7 of case 1 one side fixed connection of moulding plastics, fixed connection filter 71 between the clean case 7 inner wall, the cleaning solution is equipped with to the filter 71 downside in the clean case 7. A sewage draining hole is formed in one side of the cleaning box 7 on the upper side of the filter plate 71, a sewage draining pipe 72 is fixedly connected in the sewage draining hole, and the sewage draining pipe 72 can extend into one side of the injection molding box 1 and is communicated with the inside of the injection molding box 1; the blow off pipe 72 stretches into the mouth of pipe interpolation cooperation of moulding plastics case 1 and connects first sprue 8, and the first stay cord 81 of 8 one side fixed connection of first sprue can seal the blow off pipe 72 when inserting blow off pipe 72 with first sprue 8. One side of the inner wall of the cleaning box 7 on the lower side of the filter plate 71 is fixedly connected with a water pump 73, one side of the cleaning box 7 is provided with a liquid inlet hole, a liquid inlet pipe 74 is fixedly connected in the liquid inlet hole, one end of the liquid inlet pipe 74 extends into the cleaning box 7 and is communicated with the water pump 73, and the other end of the liquid inlet pipe 74 can extend into the bottom side of the injection molding box 1 and is communicated with the inside of the injection molding box 1; the liquid inlet pipe 74 is inserted into the pipe opening of the injection molding box 1 and is connected with the second block 9 in a matching mode, one side of the second block 9 is fixedly connected with the second pull rope 91, and the liquid inlet pipe 74 can be sealed when the second block 9 is inserted into the liquid inlet pipe 74. Drive brush board 53 at motor 21 and in the clear in-process of case 1 of moulding plastics, pulling second stay cord 91 takes out second sprue 9 from feed liquor pipe 74, can be with the continuous leading-in case 1 of moulding plastics of cleaning solution in the clean case 7 through water pump 73 to make brush hair 54 of brush board 53 one side can dip in and get the cleaning solution and brush the inner wall of case 1 of moulding plastics, in order to improve clean effect. After the cleaning, insert second sprue 9 and carry out the shutoff in the feed liquor pipe 74, pull first stay cord 81 again and take out first sprue 8 from blow off pipe 72 for the cleaning solution in the case 1 of moulding plastics and the waste material after cleaning in the case 1 of moulding plastics remain can be together along blow off pipe 72 inflow cleaning tank 7. Cleaning solution and waste material remain and can contact with filter 71 after flowing into cleaning tank 7 through blow off pipe 72, and filter 71 can remain the isolation at filter 71 upside with containing the waste material in the cleaning solution, and the cleaning solution then can flow to filter 71 downside through filter 71 to the recycle of cleaning solution.

When the cleaning brush is used, the two brush plates 53 on one side of the flat plate 2 are transferred into the injection molding box 1 through the support plate 12, the starting motor 21 drives the brush hairs 54 on one side of the two brush plates 53 to be attached to the inner wall of the injection molding box 1 to rotate continuously, and therefore residual waste materials on the inner wall of the injection molding box 1 are cleaned; meanwhile, the cleaning liquid can be continuously introduced into the injection molding box 1 through the cleaning box 7, so that the bristles 54 can be dipped in the cleaning liquid to brush the inner wall of the injection molding box 1, and the cleaning effect is improved. After the cleaning, cleaning solution and waste material remain can flow into cleaning tank 7 through blow off pipe 72, and the waste material remains and can be kept apart at filter 71 upside, and the cleaning solution then can flow to filter 71 downside to in the recycle of cleaning solution.

After the waste material clean up that will mould plastics the case 1 inner wall remains, all roll out the case 1 of moulding plastics with dull and stereotyped 2 together with brush board 53 through backup pad 12 for the lateral wall of backup pad 12 is pasted on the lateral wall of case 1 of moulding plastics, inserts blow off pipe 72 and feed liquor pipe 74 respectively with first sprue 8 and second sprue 9 again, thereby makes the case 1 of moulding plastics can normally use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can clear up cleaning device of plastic injection molding machine waste material fast, includes case (1) of moulding plastics, its characterized in that: mould plastics case (1) one side and pass through hinge (11) and rotate joint support board (12), backup pad (12) upside fixed connection is dull and stereotyped (2), dull and stereotyped (2) upside fixed connection motor (21), motor (21) main shaft passes dull and stereotyped (2) fixed connection connecting plate (22), connecting plate (22) downside fixed connection standpipe (3), sliding connection connecting rod (4) in standpipe (3), connecting rod (4) lower extreme fixed connection rotor plate (5), two parallel arrangement's of rotor plate (5) downside fixed connection riser (51), every riser (51) all are equipped with the slide opening that two levels set up, every equal sliding connection slide bar (52) in the slide opening, every equal common fixed connection brush board (53) of two slide bar (52) one end on riser (51), every equal fixed connection brush hair (54) in brush board (53) one side, every equal fixed connection dog (55) of the slide bar (52) other end, every first spring (56) outer wall all cup joints first spring (56), every equal fixed connection is between dog (51) and riser (55).

2. The cleaning device for rapidly cleaning waste of plastic injection molding machines of claim 1, wherein: standpipe (3) inner wall is equipped with two parallel arrangement's perpendicular groove (31), two picture peg (41) of connecting rod (4) outer wall fixed connection, erect groove (31) and picture peg (41) one-to-one and peg graft the cooperation and be connected, be equipped with second spring (42) in standpipe (3), second spring (42) fixed connection is between connecting plate (22) and connecting rod (4).

3. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 1, wherein: dull and stereotyped (2) downside fixed connection a plurality of arc pieces (23), arc piece (23) use motor (21) main shaft as benchmark annular array to set up, rotor plate (5) upside fixed connection supports pole (50), support pole (50) upper end fixed connection hemisphere piece (501), hemisphere piece (501) and arc piece (23) butt setting.

4. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 1, wherein: dull and stereotyped (2) downside fixed connection two bracing pieces (6), bracing piece (6) correspond with case (1) upside of moulding plastics and set up, every the equal fixed connection rubber cushion (61) of bracing piece (6) lower extreme.

5. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 1, wherein: mould plastics case (1) one side open clean case (7) of fixed connection, fixed connection filter (71) between clean case (7) inner wall, clean case (7) one side of filter (71) upside is equipped with the blowoff hole, blowoff hole internal fixation connects blow off pipe (72), blow off pipe (72) can stretch into mould plastics case (1) one side and with mould plastics case (1) interior intercommunication each other, clean case (7) inner wall one side fixed connection water pump (73) of filter (71) downside, clean case (7) one side is equipped with the feed liquor hole, feed liquor downthehole fixed connection feed liquor pipe (74), feed liquor pipe (74) one end is stretched into in clean case (7) and is linked together with water pump (73), feed liquor pipe (74) other end can stretch into mould plastics case (1) bottom side and with mould plastics case (1) interior intercommunication each other.

6. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 5, wherein: the blow off pipe (72) stretches into the mouth of pipe interpolation cooperation connection first sprue (8) of moulding plastics case (1), first sprue (8) one side fixed connection first stay cord (81).

7. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 5, wherein: the liquid inlet pipe (74) is inserted into the pipe orifice of the injection molding box (1) and is connected with a second block (9) in a matched manner, and one side of the second block (9) is fixedly connected with a second pull rope (91).