CN214819990U - Particle crusher for injection molding machine - Google Patents

Abstract

The utility model discloses a granule rubbing crusher for injection molding machine, including the granule rubbing crusher body, the below of granule rubbing crusher body is equipped with the support base, the bottom of the top of supporting the base and granule rubbing crusher body is connected through two connecting plates, the below of granule rubbing crusher body is equipped with the filter tube, the row of material pipe of granule rubbing crusher body is located the filter tube, be equipped with the filter screen in the filter tube, the both sides of filter tube all are equipped with the movable block, the draw-in groove has been seted up to one side of movable block, be equipped with the fixture block in the draw-in groove. A granule rubbing crusher for injection molding machine, belong to injection molding machine technical field, filter the screening through the large granule after smashing of filter screen, drive the filter screen vibration simultaneously, reduce the possibility of granule jam on the filter screen, be convenient for carry out the dismouting to the filter tube simultaneously, and then be convenient for clear up the filter screen to and spacing to the position to the lead screw, avoid the lead screw to rotate because of non-human factor.

Description

Particle crusher for injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field, in particular to granule rubbing crusher for injection molding machine.

Background

At present, an injection molding machine is also called an injection molding machine or an injection machine, and is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, and the main molding equipment is divided into a vertical type, a horizontal type and a full-electric type, wherein the injection molding machine can heat the plastics and apply high pressure to the molten plastics to enable the molten plastics to be injected to fill a die cavity of the die, when the injection molding machine is used for feeding, the plastics need to be crushed, large particles or impurities need to be screened after crushing, and the actual operation steps are complicated and inconvenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a particle grinder for injection molding machine can effectively solve the problem in the background art.

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

a particle crusher for an injection molding machine comprises a particle crusher body, wherein a supporting base is arranged below the particle crusher body, the top of the supporting base is connected with the bottom of the particle crusher body through two connecting plates, a filter pipe is arranged below the particle crusher body, a discharge pipe of the particle crusher body is positioned in the filter pipe, a filter screen is arranged in the filter pipe, movable blocks are arranged on two sides of the filter pipe, a clamping groove is formed in one side of each movable block, a clamping block is arranged in the clamping groove, one side of each clamping block is fixedly connected with the filter pipe, a vibration motor is fixedly connected to one side, far away from the filter pipe, of each movable block, a first movable plate is arranged on one side, far away from each movable block, of the vibration motor, a supporting plate is fixedly connected to the top and the bottom of each first movable plate, and the supporting plate is connected with the movable blocks through springs, the one end of backup pad runs through the connecting plate, one side that vibrating motor was kept away from to first fly leaf is equipped with the lead screw, the one end and the first fly leaf of lead screw pass through the bearing and are connected, the other end through connection board of lead screw, the lead screw is threaded connection with the connected mode of connecting plate, the outside cover of lead screw is equipped with solid fixed ring, gu fixed ring and lead screw fixed connection, gu fixed ring is located one side that first fly leaf was kept away from to the connecting plate, gu fixed ring passes through spacing subassembly with the connecting plate and is connected.

Preferably, spacing subassembly is including setting up in solid fixed ring keeping away from the second fly leaf of connecting plate one side, the lead screw runs through the second fly leaf, the second fly leaf is close to two reference columns of one side fixedly connected with of solid fixed ring, the reference column runs through solid fixed ring, a plurality of spacing grooves have been seted up to one side that the connecting plate is close to solid fixed ring, the outside cover of lead screw is equipped with the nut.

Preferably, the nut is located the second fly leaf and keeps away from one side of solid fixed ring, the spacing groove is circumference evenly distributed in one side of connecting plate, the one end of reference column is located one of them corresponding spacing inslot.

Preferably, two handles are fixedly connected to the fixing ring.

Preferably, the bottom of the supporting base is fixedly connected with a non-slip mat.

Compared with the prior art, the utility model discloses following beneficial effect has: through the granule rubbing crusher body that sets up, support the base, the connecting plate, the filter tube, the filter screen, the movable block, the draw-in groove, the fixture block, vibrating motor, first fly leaf, a supporting plate, a spring, the lead screw, a bearing, gu fixed ring and spacing subassembly, filter the screening through the filter screen to the large granule after smashing, drive the filter screen vibration simultaneously, reduce the granule and block up the possibility on the filter screen, be convenient for simultaneously carry out the dismouting to the filter tube, and then be convenient for clear up the filter screen, and carry on spacingly to the position of lead screw, avoid the lead screw to rotate because of non-human factor, handle through setting up, the solid fixed ring of drive of being convenient for rotates, non-slip mat through the setting, reduce the gliding possibility in relative ground of support base.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic diagram of a first movable plate structure of the present invention.

In the figure: 1. a particle crusher body; 2. a support base; 3. a connecting plate; 4. a filter tube; 5. a filter screen; 6. a movable block; 7. a card slot; 8. a clamping block; 9. a vibration motor; 10. a first movable plate; 11. a support plate; 12. a spring; 13. a screw rod; 14. a bearing; 15. a fixing ring; 16. a second movable plate; 17. a positioning column; 18. a limiting groove; 19. a nut; 20. a handle; 21. a non-slip mat.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a particle crusher for injection molding machine comprises a particle crusher body 1, a support base 2 is arranged below the particle crusher body 1, the top of the support base 2 is connected with the bottom of the particle crusher body 1 through two connecting plates 3, a filter pipe 4 is arranged below the particle crusher body 1, a discharge pipe of the particle crusher body 1 is positioned in the filter pipe 4, a filter screen 5 is arranged in the filter pipe 4, two sides of the filter pipe 4 are respectively provided with a movable block 6, one side of the movable block 6 is provided with a clamping groove 7, a clamping block 8 is arranged in the clamping groove 7, one side of the clamping block 8 is fixedly connected with the filter pipe 4, one side of the movable block 6 far away from the filter pipe 4 is fixedly connected with a vibration motor 9, one side of the vibration motor 9 far away from the movable block 6 is provided with a first movable plate 10, and the top and the bottom of the first movable plate 10 are both fixedly connected with a support plate 11, the supporting plate 11 is connected with the movable block 6 through a spring 12, one end of the supporting plate 11 penetrates through the connecting plate 3, a lead screw 13 is arranged on one side, away from the vibration motor 9, of the first movable plate 10, one end of the lead screw 13 is connected with the first movable plate 10 through a bearing 14, the other end of the lead screw 13 penetrates through the connecting plate 3, the lead screw 13 is in threaded connection with the connecting plate 3, a fixing ring 15 is sleeved outside the lead screw 13, the fixing ring 15 is fixedly connected with the lead screw 13, the fixing ring 15 is located on one side, away from the first movable plate 10, of the connecting plate 3, and the fixing ring 15 is connected with the connecting plate 3 through a limiting assembly;

in this embodiment, the limiting assembly includes a second movable plate 16 disposed on one side of the fixing ring 15 away from the connecting plate 3, the screw 13 penetrates through the second movable plate 16, two positioning pillars 17 are fixedly connected to one side of the second movable plate 16 close to the fixing ring 15, the positioning pillars 17 penetrate through the fixing ring 15, a plurality of limiting grooves 18 are formed in one side of the connecting plate 3 close to the fixing ring 15, and a nut 19 is sleeved outside the screw 13.

In the present embodiment, the nuts 19 are located on a side of the second movable plate 16 away from the fixed ring 15, the limiting grooves 18 are circumferentially and uniformly distributed on a side of the connecting plate 3, and one end of the positioning column 17 is located in one of the corresponding limiting grooves 18.

In this embodiment, two handles 20 are fixedly connected to the fixing ring 15, and the handles 20 are arranged to facilitate the rotation of the fixing ring 15.

In this embodiment, the bottom of the supporting base 2 is fixedly connected with the non-slip mat 21, and the non-slip mat 21 is arranged to reduce the possibility of the supporting base 2 sliding relative to the ground.

It should be noted that, the utility model relates to a particle crusher for injection molding machine, when in use, the particles crushed by the particle crusher body 1 enter the filtering pipe 4, the large particles after crushing are filtered and screened by the filtering net 5, simultaneously the vibration motor 9 vibrates, and the movable block 6 is elastically connected with the supporting plate 11 through the spring 12, so as to vibrate the filtering net 5, and reduce the possibility that the particles are blocked on the filtering net 5, the nut 19 is moved away from the second movable plate 16 by driving the nut 19 to rotate, the limitation on the position of the second movable plate 16 is removed, and then the second movable plate 16 is driven to move away from the fixing ring 15, so as to separate one end of the positioning column 17 from the limiting groove 18, and the limitation on the position of the fixing ring 15 is removed, and then the fixing ring 15 is driven to rotate, so that the screw 13 drives the first movable plate 10 to move, and then the supporting plate 11 moves, thereby make the movable block 6 keep away from the motion of filter tube 4, make fixture block 8 break away from draw-in groove 7, remove the injecing to the filter tube 4 position, be convenient for demolish filter tube 4, and then be convenient for clear up filter screen 5, with the reason, the installation of filter tube 4 can be accomplished to the above-mentioned step of reverse operation, cooperation through reference column 17 and spacing groove 18, make solid fixed ring 15 fixed relative connecting plate 3, and then carry on spacingly to the position of lead screw 13, avoid lead screw 13 to rotate because of non-human factor.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a granule rubbing crusher for injection molding machine which characterized in that: comprises a particle crusher body (1), a supporting base (2) is arranged below the particle crusher body (1), the top of the supporting base (2) is connected with the bottom of the particle crusher body (1) through two connecting plates (3), a filter pipe (4) is arranged below the particle crusher body (1), a discharge pipe of the particle crusher body (1) is positioned in the filter pipe (4), a filter screen (5) is arranged in the filter pipe (4), movable blocks (6) are arranged on both sides of the filter pipe (4), a clamping groove (7) is formed in one side of each movable block (6), a clamping block (8) is arranged in the clamping groove (7), one side of each clamping block (8) is fixedly connected with the filter pipe (4), a vibrating motor (9) is fixedly connected to one side, far away from the filter pipe (4), of each movable block (6), and a first movable plate (10) is arranged on one side, far away from the movable blocks (6), of the vibrating motor (9), the top and the bottom of the first movable plate (10) are both fixedly connected with a supporting plate (11), the supporting plate (11) is connected with the movable block (6) through a spring (12), one end of the supporting plate (11) penetrates through the connecting plate (3), a screw rod (13) is arranged on one side of the first movable plate (10) far away from the vibration motor (9), one end of the screw rod (13) is connected with the first movable plate (10) through a bearing (14), the other end of the screw rod (13) penetrates through the connecting plate (3), the screw rod (13) is connected with the connecting plate (3) in a threaded manner, the outer part of the screw rod (13) is sleeved with a fixing ring (15), the fixing ring (15) is fixedly connected with the screw rod (13), the fixed ring (15) is positioned on one side of the connecting plate (3) far away from the first movable plate (10), the fixing ring (15) is connected with the connecting plate (3) through a limiting component.

2. The grain grinder for injection molding machines according to claim 1, characterized in that: spacing subassembly is including setting up in solid fixed ring (15) second fly leaf (16) of keeping away from connecting plate (3) one side, lead screw (13) run through second fly leaf (16), two reference columns (17) of one side fixedly connected with that second fly leaf (16) are close to solid fixed ring (15), reference column (17) run through solid fixed ring (15), a plurality of spacing grooves (18) have been seted up to one side that connecting plate (3) are close to solid fixed ring (15), the outside cover of lead screw (13) is equipped with nut (19).

3. The grain grinder for injection molding machines according to claim 2, characterized in that: the nut (19) is located the second fly leaf (16) and keeps away from one side of solid fixed ring (15), spacing groove (18) are circumference evenly distributed in one side of connecting plate (3), the one end of reference column (17) is located one of them corresponding spacing groove (18).

4. The grain grinder for injection molding machines according to claim 1, characterized in that: two handles (20) are fixedly connected to the fixing ring (15).

5. The grain grinder for injection molding machines according to claim 1, characterized in that: the bottom of the supporting base (2) is fixedly connected with an anti-skid pad (21).

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