CN212472189U

CN212472189U - Energy-saving injection molding machine for oil pump changing device

Info

Publication number: CN212472189U
Application number: CN202020708348.7U
Authority: CN
Inventors: 黎肇雄; 吴建标
Original assignee: Zhaoqing Huahong Enterprise Plastic Co ltd
Current assignee: Zhaoqing Huahong Enterprise Plastic Co ltd
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2021-02-05
Anticipated expiration: 2030-05-01

Abstract

The utility model discloses an energy-saving changes oil pump unit injection molding machine relates to injection molding machine technical field, comprises a workbench, one side fixedly connected with oil pump of workstation, one side fixedly connected with of oil pump moulds plastics the pole, the heating unit has been cup jointed to the outside of the pole of moulding plastics, one side fixedly connected with loading hopper of the pole of moulding plastics, the top fixedly connected with motor of loading hopper, fixedly connected with pivot on the top output shaft of motor, the equal fixedly connected with stirring rod in both sides of pivot, the bottom fixedly connected with screen cloth of loading hopper, the opposite side fixedly connected with mounting bracket of workstation. This energy-saving changes oil pump unit injection molding machine sets up rack structure through the one end at the movable plate, drives the conveyer belt and rotates when can making the ejecting mould of movable plate, takes away the finished product automatically, improves work efficiency, and the cooperation setting of stirring rod and screen cloth can be with selecting great granule, improves product quality.

Description

Energy-saving injection molding machine for oil pump changing device

Technical Field

The utility model relates to an injection molding machine technical field specifically is an energy-saving changes oil pump unit injection molding machine.

Background

When making plastic products, the commonly used is the injection molding machine, the injection molding machine is after accomplishing the injection-molded machining to plastic products, need artifical manual open and close door with the injection molding machine usually to open, go the manual product of will accomplishing after moulding plastics to take out, place in the finished product collecting vat, the realization is to the ejection of compact of product in the injection molding machine, this kind of side ejection of compact mode has leaded to very big waste in time and the manpower to a certain extent, still can make the reduction by a wide margin of the production efficiency of injection molding machine, consequently, need improve prior art.

In chinese utility model patent application no: CN201822099345.3 discloses an injection molding machine, this injection molding machine, including injection molding machine main part, stay tube and cylinder, injection molding machine main part lower extreme is provided with the support frame, the stay tube sets up in the support frame lower extreme, the stay tube is close to support frame one end with support frame fixed connection, the stay tube is provided with a plurality of, the stay tube supports the injection molding machine main part through supporting the support frame. The feed inlet of this injection molding machine does not have screening plant, can not sieve great granule out, influences the finished product quality, is unfavorable for promoting

Therefore, it is necessary to provide an energy-saving injection molding machine with an improved oil pump device to solve the above problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims at providing an energy-saving changes oil pump unit injection molding machine to the feed inlet of the current injection molding machine who proposes in solving above-mentioned background does not have screening plant, can not sieve great granule out, influences the problem of finished product quality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an energy-saving oil pump modification device injection molding machine comprises a workbench, wherein an oil pump is fixedly connected to one side of the workbench, an injection molding rod is fixedly connected to one side of the oil pump, a heating unit is sleeved outside the injection molding rod, a hopper is fixedly connected to one side of the injection molding rod, a motor is fixedly connected to the top of the hopper, a rotating shaft is fixedly connected to an output shaft at the top of the motor, stirring rods are fixedly connected to two sides of the rotating shaft, a screen is fixedly connected to the bottom of the hopper, a mounting frame is fixedly connected to the other side of the workbench, a movable plate is movably connected to the other side of the workbench, a top plate is movably connected to one side of the movable plate, a top rod is fixedly connected to one side of the top plate, a movable mold is sleeved at one end of the top rod, a fixed mold is movably connected, the utility model discloses a multi-roller bearing device, including workstation, one side of workstation, the inside of workstation is fixed with the top piece, the one end fixedly connected with rack of movable plate, the first gear of one side middle part fixedly connected with of workstation, the one side inner wall bottom fixedly connected with second gear of workstation, the rack is connected through first gear drive with the second gear, the first bevel gear of one side fixedly connected with of second gear, the first roller bearing of inside one side fixedly connected with of workstation, the inside opposite side fixedly connected with second roller bearing of workstation, first roller bearing passes through conveyer belt transmission with the second roller bearing and is connected, the one end fixedly connected with second bevel gear of first roller bearing, first bevel gear passes through second bevel gear transmission with first roller bearing and is connected.

Preferably, the moving rod is perpendicular to the top plate, and the axis of the moving rod is aligned with the center of the top block.

Preferably, the rack is perpendicular to the moving plate, and the rack is parallel to the conveyor belt.

Preferably, the injection molding rod is parallel to the workbench, and the axis of the injection molding rod and the axis of the moving rod are in a straight line.

Preferably, the diameter of the first gear is larger than the diameter of the second rack.

Preferably, the center of the second gear is in a straight line with the center of the second bevel gear, and the first bevel gear is perpendicular to the second bevel gear.

Preferably, the pivot is perpendicular to the screen cloth, the motor is located the center department of feeder hopper, the stirring rod has a plurality ofly, a plurality of stirring rod symmetric distribution is in the pivot both sides.

(III) advantageous effects

Compared with the prior art, the utility model provides an energy-saving changes oil pump unit injection molding machine possesses following beneficial effect:

1. this energy-saving changes oil pump unit injection molding machine through set up the rack structure in the one end of movable plate, can make the ejecting mould of movable plate drive the conveyer belt and rotate simultaneously, takes away the finished product automatically, improves work efficiency.

2. This energy-saving changes oil pump unit injection molding machine sets up through the cooperation of stirring rod and screen cloth, can improve product quality with screening great granule.

Drawings

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

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

FIG. 3 is a schematic side view of the conveyor belt structure of the present invention;

fig. 4 is a schematic view of the structure of the loading hopper of the present invention.

In the figure: 1. a work table; 2. an oil pump; 3. a hopper; 4. an electric motor; 5. injection molding a rod; 6. a heating unit; 7. moving the mold; 8. a top plate; 9. fixing a mold; 10. a mounting frame; 11. a top rod; 12. moving the plate; 13. a travel bar; 14. a top block; 15. a rack; 16. a conveyor belt; 17. a first gear; 18. a second gear; 19. a first bevel gear; 20. a second bevel gear; 21. a first roller; 22. a second roller; 23. a stirring rod; 24. a rotating shaft; 25. and (4) screening.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an energy-saving injection molding machine for modifying an oil pump device comprises a workbench 1, an oil pump 2 is fixedly connected to one side of the workbench 1, an injection molding rod 5 is fixedly connected to one side of the oil pump 2, a heating unit 6 is sleeved outside the injection molding rod 5, a hopper 3 is fixedly connected to one side of the injection molding rod 5, a motor 4 is fixedly connected to the top of the hopper 3, a rotating shaft 24 is fixedly connected to an output shaft of the top of the motor 4, stirring rods 23 are fixedly connected to both sides of the rotating shaft 24, a screen 25 is fixedly connected to the bottom of the hopper 3, larger particles can be screened out through the matching arrangement of the stirring rods 23 and the screen 25, the product quality is improved, the rotating shaft 24 is perpendicular to the screen 25, the motor 4 is located at the center of the hopper, the stirring rods 23 are provided, the stirring rods 23 are symmetrically distributed on both sides of the rotating shaft 24, an installation frame, the other side of the workbench 1 is movably connected with a movable plate 12, one side of the movable plate 12 is movably connected with a top plate 8, one side of the top plate 8 is fixedly connected with a top rod 11, one end of the top rod 11 is sleeved with a movable die 7, one side of the movable die 7 is movably connected with a fixed die 9, the other side of the top plate 8 is fixedly connected with a movable rod 13, the movable rod 13 is vertical to the top plate 8, the axis of the movable rod 13 and the center of a top block 14 are on the same straight line, the injection molding rod 5 is parallel to the workbench 1, the axis of the injection molding rod 5 and the axis of the movable rod 13 are on the same straight line, the other side of the workbench 1 is fixedly connected with a top block 14, one end of the movable plate 12 is fixedly connected with a rack 15, through the rack 15 structure arranged at one end of the movable plate 12, the movable plate 12 can, the rack 15 is parallel to the conveyor belt 16, the middle part of one side of the workbench 1 is fixedly connected with a first gear 17, the diameter of the first gear 17 is larger than that of the second gear 18, in order to increase the rotating speed of the second gear 18 and prolong the running time of the conveyor belt 16, the bottom part of the inner wall of one side of the workbench 1 is fixedly connected with the second gear 18, the rack 15 is in transmission connection with the second gear 18 through the first gear 17, one side of the second gear 18 is fixedly connected with a first bevel gear 19, one side of the inner part of the workbench 1 is fixedly connected with a first roller 21, the other side of the inner part of the workbench 1 is fixedly connected with a second roller 22, the first roller 21 is in transmission connection with the second roller 22 through the conveyor belt 16, one end of the first roller 21 is fixedly connected with a second bevel gear 20, the center of the second gear 18 and the center of the second bevel gear 20 are on a straight line, the first bevel gear 19 is in driving connection with the first roller 21 via a second bevel gear 20.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: the plastic particles are fed into a feeding hopper 3, a motor 4 is started, a stirring rod 23 is driven by a rotating shaft 24 to drop the plastic particles into an injection molding rod 5 through a screen 25, the plastic particles are melted under the action of a heating unit 6, the melted plastic is injected into a grinding tool through an oil pump 2, a movable plate 12 drives a movable die 7 to retreat after cooling forming, after a movable rod 13 contacts a top block 14, the movable rod 13 jacks up a top plate 8, the top plate 8 drives a top rod 11 to push a finished product out of the movable die 7 and drop on a conveyor belt 16, the movable plate 12 moves forwards, a rack 15 rotates a first gear 17 and drives a second gear 18 to rotate, the first bevel gear 19 drives a second bevel gear 20 to rotate under the action of the second gear 18, the second bevel gear 20 is a first roller 21 to rotate, and the conveyor belt 16 sends the finished product out of a workbench 1 under the action of the first roller 21.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an energy-saving changes oil pump unit injection molding machine, includes workstation (1), its characterized in that: the injection molding machine is characterized in that an oil pump (2) is fixedly connected to one side of the workbench (1), an injection molding rod (5) is fixedly connected to one side of the oil pump (2), a heating unit (6) is sleeved outside the injection molding rod (5), a hopper (3) is fixedly connected to one side of the injection molding rod (5), a motor (4) is fixedly connected to the top of the hopper (3), a rotating shaft (24) is fixedly connected to an output shaft at the top of the motor (4), stirring rods (23) are fixedly connected to two sides of the rotating shaft (24), a screen (25) is fixedly connected to the bottom of the hopper (3), a mounting frame (10) is fixedly connected to the other side of the workbench (1), a movable plate (12) is movably connected to the other side of the workbench (1), a top plate (8) is movably connected to one side of the movable plate (12), and a push rod (11) is fixedly, one end of the ejector rod (11) is sleeved with a movable mold (7), one side of the movable mold (7) is movably connected with a fixed mold (9), the other side of the ejector plate (8) is fixedly connected with a moving rod (13), the other side of the workbench (1) is fixedly connected with an ejector block (14), one end of the moving plate (12) is fixedly connected with a rack (15), the middle part of one side of the workbench (1) is fixedly connected with a first gear (17), the bottom of the inner wall of one side of the workbench (1) is fixedly connected with a second gear (18), the rack (15) is in transmission connection with the second gear (18) through the first gear (17), one side of the second gear (18) is fixedly connected with a first bevel gear (19), one side of the interior of the workbench (1) is fixedly connected with a first rolling shaft (21), the other side of the interior of the workbench (1) is fixedly connected with a second rolling shaft, the first roller (21) is in transmission connection with the second roller (22) through a conveyor belt (16), one end of the first roller (21) is fixedly connected with a second bevel gear (20), and the first bevel gear (19) is in transmission connection with the first roller (21) through the second bevel gear (20).

2. The energy-saving type oil-changing pump device injection molding machine according to claim 1, characterized in that: the moving rod (13) is perpendicular to the top plate (8), and the axis of the moving rod (13) is in a straight line with the center of the top block (14).

3. The energy-saving type oil-changing pump device injection molding machine according to claim 1, characterized in that: the rack (15) is perpendicular to the moving plate (12), and the rack (15) is parallel to the conveyor belt (16).

4. The energy-saving type oil-changing pump device injection molding machine according to claim 1, characterized in that: the injection molding rod (5) is parallel to the workbench (1), and the axis of the injection molding rod (5) and the axis of the moving rod (13) are on the same straight line.

5. The energy-saving type oil-changing pump device injection molding machine according to claim 1, characterized in that: the diameter of the first gear (17) is larger than the diameter of the second gear (18).

6. The energy-saving type oil-changing pump device injection molding machine according to claim 1, characterized in that: the center of the second gear (18) is in a straight line with the center of a second bevel gear (20), and the first bevel gear (19) is perpendicular to the second bevel gear (20).

7. The energy-saving type oil-changing pump device injection molding machine according to claim 1, characterized in that: pivot (24) perpendicular to screen cloth (25), motor (4) are located the center department of feeder hopper, stirring rod (23) have a plurality ofly, a plurality of stirring rod (23) symmetric distribution are in pivot (24) both sides.