CN210758855U

CN210758855U - Spout that steadiness is high that injection molding machine used

Info

Publication number: CN210758855U
Application number: CN201921725149.0U
Authority: CN
Inventors: 陈平; 许伟
Original assignee: Wujiang Xinyu Plastic Products Co ltd
Current assignee: Wujiang Xinyu Plastic Products Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-16
Anticipated expiration: 2029-10-15

Abstract

The utility model provides a spout that steadiness is high that injection molding machine used. The high spout of steadiness that an injection molding machine used includes the injection molding machine shell, the last fixed surface of injection molding machine shell is connected with adjustment mechanism, the barrel has been placed to the top of injection molding machine shell, the discharge gate has been seted up to the left end of barrel, the right-hand member of barrel runs through adjustment mechanism and extends to adjustment mechanism's right-hand, the fixed intercommunication of right-hand member of barrel has the mechanism of jettisoninging, the last fixed surface of barrel communicates there is the storage case, the outer fixed surface of barrel is connected with solid fixed ring, gu fixed ring's the front and the equal fixedly connected with screwed pipe in the back. The utility model provides a spout that the steadiness is high that injection molding machine was used supports the barrel through threaded rod and screwed pipe, increases the bearing capacity of barrel, increases the support area to the barrel through consolidating the section of thick bamboo, ensures that the barrel can not appear by the phenomenon of storage case pressure deformation, and the material of its mainly used injection molding machine sprays.

Description

Spout that steadiness is high that injection molding machine used

Technical Field

The utility model belongs to the technical field of the injection molding machine, especially, relate to a spout that steadiness is high for injection molding machine.

Background

The injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, wherein an injection system is one of the most main components of the injection molding machine, the injection system which is widely applied at present is a screw rod type, the working mode of the injection molding machine is that a screw rod in a machine barrel on the injection molding machine rotates to extrude, turn and shear raw materials entering the machine barrel, and the cooperation of heat supply at the periphery of the machine barrel is added to ensure that the materials in the machine barrel are melted and plasticized uniformly, meanwhile, the rotated screw rod is pushed to the front end of the machine barrel, then, the screw rod moves forwards at a higher speed, the plasticized raw materials are injected into a cavity of the molding die like a plunger, the cooling and molding are carried out, the final outlet of the melted materials in the machine barrel is a nozzle of the injection molding machine, the nozzle is communicated with the extrusion die in the, the nozzle bears a great load in the using process, the nozzle is denatured after being used for a long time, and materials cannot be sprayed out.

Therefore, it is necessary to provide a nozzle with high stability for an injection molding machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a spout that steadiness is high that injection molding machine used has solved the injection molding machine spout and has born very big load in the use, leads to the spout problem that warp to appear.

In order to solve the technical problems, the utility model provides a nozzle with high stability for an injection molding machine, which comprises an injection molding machine shell, wherein the upper surface of the injection molding machine shell is fixedly connected with an adjusting mechanism, a barrel is placed above the injection molding machine shell, a discharge hole is arranged at the left end of the barrel, the right end of the barrel penetrates through the adjusting mechanism and extends to the right side of the adjusting mechanism, the right end of the barrel is fixedly communicated with a propelling mechanism, the upper surface of the barrel is fixedly communicated with a storage box, the outer surface of the barrel is fixedly connected with a fixing ring, the front surface and the back surface of the fixing ring are both fixedly connected with a threaded pipe, the upper surface of the injection molding machine shell is fixedly connected with a base, the upper surface of the base is fixedly embedded with two bearings, two turntables are placed above the base, and the bottom surfaces of the turntables are both fixedly connected with, a plurality of the cross draw-in groove has all been seted up to the upper surface of carousel, and is a plurality of the cross fixture block has all been placed to the inside of cross draw-in groove, and is a plurality of the threaded rod has all been placed to the top of screwed pipe, and is a plurality of the bottom of threaded rod all runs through the screwed pipe and extends to the below of screwed pipe, and is a plurality of the threaded rod all with screwed pipe threaded connection, a plurality of the bottom of threaded rod all is connected with the last fixed surface of cross fixture block.

The outer fixed surface of barrel is connected with consolidates a section of thick bamboo, consolidate the left end of a section of thick bamboo and solid fixed ring's right flank fixed connection.

A plurality of the equal fixedly connected with clamping ring in bottom of threaded rod surface, and the bottom surface of clamping ring contacts with the upper surface of carousel.

And rotary handles are arranged above the plurality of threaded rods, and the bottom surfaces of the plurality of rotary handles are fixedly connected with the top ends of the threaded rods.

And a group of nuts are sleeved on the outer surfaces of the threaded rods, and one side surface of each group of nuts, which is close to each other, is respectively contacted with the upper surface and the bottom surface of the threaded pipe.

The upper surface and the bottom surface of the threaded pipe are fixedly connected with connecting blocks, and the connecting blocks are two groups of side surfaces, close to the fixing rings, of the connecting blocks and are fixedly connected with the outer surfaces of the fixing rings.

Compared with the prior art, the utility model provides a pair of spout that steadiness is high for injection molding machine has following beneficial effect:

the utility model provides a spout that steadiness is high that injection molding machine used, support the barrel through threaded rod and screwed pipe, increase the bearing capacity of barrel, increase the support area to the barrel through consolidating a section of thick bamboo, ensure that the barrel can not appear by the phenomenon of storage case pressure deformation, can rotate the carousel through the bearing, ensure that the threaded rod can insert the cross draw-in groove smoothly inside, avoid appearing the threaded rod and can't insert the cross draw-in groove, lead to the great messenger of the bottom left side atress of threaded rod to cause the threaded rod skew, so that can't support, consolidate the junction of threaded rod and screwed pipe through the nut, guarantee threaded rod pivoted phenomenon can not appear after the installation finishes.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a nozzle with high stability for an injection molding machine according to the present invention;

FIG. 2 is a top plan view of a high firmness nozzle carousel for the injection molding machine of FIG. 1;

FIG. 3 is a top view of a high stability nozzle retainer ring for the injection molding machine of FIG. 1;

fig. 4 is an enlarged view of a high stability nozzle for the injection molding machine shown in fig. 1, the structure of which is shown at a point a in fig. 1.

Reference numbers in the figures: 1. injection molding the housing; 2. a base; 3. a barrel; 4. a fixing ring; 5. rotating the grip; 6. a threaded rod; 7. a nut; 8. a threaded pipe; 9. a reinforcement cylinder; 10. a material storage box; 11. an adjustment mechanism; 12. a push mechanism; 13. a turntable; 14. a cross-shaped fixture block; 15. a cross clamping groove; 16. connecting blocks; 17. a discharge port; 18. a bearing; 19. and (5) pressing a ring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a nozzle with high stability for an injection molding machine according to the present invention; FIG. 2 is a top plan view of a high firmness nozzle carousel for the injection molding machine of FIG. 1; FIG. 3 is a test chart of a nozzle fixing ring with high stability for the injection molding machine shown in FIG. 1; fig. 4 is an enlarged view of a high stability nozzle for the injection molding machine shown in fig. 1, the structure of which is shown at a point a in fig. 1. A nozzle with high stability for an injection molding machine comprises an injection molding machine shell 1, wherein an adjusting mechanism 11 is fixedly connected to the upper surface of the injection molding machine shell 1, a barrel 3 is placed above the injection molding machine shell 1, a discharge hole 17 is formed in the left end of the barrel 3, the right end of the barrel 3 penetrates through the adjusting mechanism 11 and extends to the right of the adjusting mechanism 11, a pushing mechanism 12 is fixedly communicated with the right end of the barrel 3, a storage box 10 is fixedly communicated with the upper surface of the barrel 3, a fixing ring 4 is fixedly connected to the outer surface of the barrel 3, threaded pipes 8 are fixedly connected to the front surface and the back surface of the fixing ring 4, a base 2 is fixedly connected to the upper surface of the injection molding machine shell 1, two bearings 18 are fixedly embedded on the upper surface of the base 2, two rotary tables 13 are placed above the base 2, the bottom surfaces of the rotary tables 13 are fixedly connected with inner rings of the bearings 18, and cross, cross fixture block 14 has all been placed to the inside of a plurality of cross draw-in grooves 15, and threaded rod 6 has all been placed to the top of a plurality of screwed pipe 8, and the bottom of a plurality of threaded rods 6 all runs through screwed pipe 8 and extends to the below of screwed pipe 8, and a plurality of threaded rods 6 all with screwed pipe 8 threaded connection, the bottom of a plurality of threaded rods 6 all with the last fixed surface of cross fixture block 14 be connected.

In the utility model, the outer surface of the gun barrel 3 is fixedly connected with the reinforcing barrel 9, the left end of the reinforcing barrel 9 is fixedly connected with the right side surface of the fixing ring 4, the gun barrel 3 is reinforced through the reinforcing barrel 9, the supporting area is increased, the stress of the gun barrel 3 is ensured to be uniform, the bottom ends of the outer surfaces of the plurality of threaded rods 6 are fixedly connected with the pressing ring 19, the bottom surface of the pressing ring 19 is contacted with the upper surface of the turntable 13 and is contacted with the turntable 13 through the pressing ring 19, the stress area of the turntable 13 is increased, the rotating handles 5 are arranged above the plurality of threaded rods 6, the bottom surfaces of the plurality of rotating handles 5 are fixedly connected with the top ends of the threaded rods 6, the threaded rods 6 are convenient to adjust through the;

a set of nut 7 has all been cup jointed to the surface of a plurality of threaded rods 6, a side that two sets of nuts 7 are close to each other contacts with the upper surface and the bottom surface of screwed pipe 8 respectively, fix threaded rod 6 through nut 7, prevent that long-time use from leading to the screw thread impaired, so as to change the difficulty, the upper surface and the equal fixedly connected with connecting block 16 in bottom surface of a plurality of screwed pipes 8, two sets of connecting blocks 16 are close to the side of solid fixed ring 4 all with solid fixed ring 4's external fixed surface and are connected, consolidate screwed pipe 8 through connecting block 16, avoid screwed pipe 8 the phenomenon of splitting to appear.

The utility model provides a pair of high spout of steadiness that injection molding machine used's theory of operation as follows:

during the use, rotate rotatory handle 5 through rotating threaded rod 6, threaded rod 6 makes threaded rod 6 descend through 8 threaded connection with screwed pipe, threaded rod 6 descends and inserts cross fixture block 14 in cross draw-in groove 15, cross fixture block 14 passes through cross draw-in groove 15 and drives carousel 13 and rotate along with threaded rod 6, makes clamping ring 19 and carousel 13 contact, increases carousel 13's lifting surface area, rotates at threaded rod 6 and supports barrel 3, rotates nut 7, fixes screwed pipe 8 and threaded rod 6.

support barrel 3 through threaded rod 6 and screwed pipe 8, increase barrel 3's bearing capacity, increase the support area to barrel 3 through consolidating a section of thick bamboo 9, ensure that barrel 3 can not appear by the phenomenon of storage case 10 pressure deformations, can rotate carousel 13 through bearing 18, ensure that threaded rod 6 can insert cross draw-in groove 15 inside smoothly, avoid appearing threaded rod 6 and can't insert cross draw-in groove 15, lead to the great messenger of the bottom left side atress of threaded rod 6 to cause threaded rod 6 skew, so as to can't support, consolidate threaded rod 6 and screwed pipe 8's junction through nut 7, guarantee can not appear threaded rod 6 pivoted phenomenon after the installation finishes.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a spout that steadiness is high that injection molding machine used, includes injection molding machine shell (1), its characterized in that: the injection molding machine comprises an injection molding machine shell (1), wherein an adjusting mechanism (11) is fixedly connected to the upper surface of the injection molding machine shell (1), a gun barrel (3) is placed above the injection molding machine shell (1), a discharge hole (17) is formed in the left end of the gun barrel (3), the right end of the gun barrel (3) penetrates through the adjusting mechanism (11) and extends to the right side of the adjusting mechanism (11), a push-shooting mechanism (12) is fixedly communicated with the right end of the gun barrel (3), a storage box (10) is fixedly communicated with the upper surface of the gun barrel (3), a fixing ring (4) is fixedly connected to the outer surface of the gun barrel (3), a threaded pipe (8) is fixedly connected to the front and the back of the fixing ring (4), a base (2) is fixedly connected to the upper surface of the injection molding machine shell (1), two bearings (18) are inlaid in the upper surface of the base (2), two turntables (, it is a plurality of the bottom surface of carousel (13) all with the inner circle fixed connection of bearing (18), it is a plurality of cross draw-in groove (15) have all been seted up to the upper surface of carousel (13), it is a plurality of cross fixture block (14) have all been placed to the inside of cross draw-in groove (15), and is a plurality of threaded rod (6) have all been placed to the top of screwed pipe (8), and is a plurality of the bottom of threaded rod (6) all runs through screwed pipe (8) and extends to the below of screwed pipe (8), and is a plurality of threaded rod (6) all with screwed pipe (8) threaded connection, it is a plurality of the bottom of threaded rod (6) all with the last fixed surface of cross fixture block (14) be.

2. The spout of claim 1, wherein: the outer fixed surface of barrel (3) is connected with consolidates a section of thick bamboo (9), consolidate the right flank fixed connection of the left end of a section of thick bamboo (9) and solid fixed ring (4).

3. The spout of claim 1, wherein: a plurality of the equal fixedly connected with clamping ring (19) in bottom of threaded rod (6) surface, and the bottom surface of clamping ring (19) contacts with the upper surface of carousel (13).

4. The spout of claim 1, wherein: and rotary handles (5) are arranged above the plurality of threaded rods (6), and the bottom surfaces of the rotary handles (5) are fixedly connected with the top ends of the threaded rods (6).

5. The spout of claim 1, wherein: the outer surfaces of the threaded rods (6) are sleeved with a group of nuts (7), and one side surface, close to each other, of each group of nuts (7) is respectively in contact with the upper surface and the bottom surface of the threaded pipe (8).

6. The spout of claim 1, wherein: a plurality of the upper surface and the equal fixedly connected with connecting block (16) in bottom surface of screwed pipe (8), two sets of connecting block (16) are close to the side of solid fixed ring (4) and all are connected with the surface fixed of solid fixed ring (4).