CN216373049U

CN216373049U - Injection molding machine is used in production of household electrical appliances boiler panel

Info

Publication number: CN216373049U
Application number: CN202122632648.9U
Authority: CN
Inventors: 俞才伟; 陈晓伟; 陈锋; 徐刚涯
Original assignee: Suzhou Ribo Yuanhua Auto Parts Co ltd
Current assignee: Suzhou Ribo Yuanhua Auto Parts Co ltd
Priority date: 2021-10-31
Filing date: 2021-10-31
Publication date: 2022-04-26
Anticipated expiration: 2031-10-31

Abstract

The utility model discloses an injection molding machine for producing a household appliance boiler panel, which comprises a processing table, wherein the middle part of the right end of a first movable plate and the middle part of the left end of a second fixed plate are fixedly connected with a mold, the middle part of the right end of the mold on the right side is fixedly connected with a flow guide pipe, the middle part of an installation seat is fixedly connected with a conveying pipe, the right end of a second hydraulic rod is fixedly connected to the middle parts of the front side and the rear side of the left end of the second movable plate respectively, and the middle part of the left end of a screw rod is fixedly connected with a material guide head. According to the utility model, the screw rod and the material guide head are controlled to reciprocate in the conveying pipe through the second hydraulic rod, the single injection molding amount is controlled, the product can be rapidly cooled through the cooling pipe arranged on the mold, the injection molding efficiency is improved, the guide rod on the first movable plate is matched with the second fixed plate, the guide groove is matched with the guide rail, the mold is prevented from deviating in the moving process, and the injection molding quality of the injection molding product is ensured.

Description

Injection molding machine is used in production of household electrical appliances boiler panel

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine for producing a panel of a household appliance boiler.

Background

In the injection molding, the thermophysical properties of plastics are utilized, materials are plasticized, melted and homogenized, then are injected into a cavity of a mold, a molten material is subjected to pressure maintaining, cooling and solidification molding through the cavity to prepare a finished product, in part of injection molding processes, in order to obtain a blank with high density, high strength and good uniformity, metal powder is usually added into the molten material to prepare slurry with low relative viscosity and high solid phase volume fraction, and then organic monomers in the slurry are polymerized to solidify the slurry in situ.

Chinese patent document CN209649413U discloses an injection molding machine for injecting metal powder melt, which comprises a frame, a mold closing system, an injection system and a control system, and is used for realizing the opening and closing of a mold mounted thereon, and for injecting the melt into a cavity of the mold. The device is through setting up control system control injection screw and doing pulsed rotation and pulsed axial reciprocating motion in the feed cylinder when injecting, can make free volume increase between the macromolecule in the metal powder melt, the mutual separation effect strengthens in the injection process, promotes the unwrapping of macromolecular chain, chain segment to reduce the viscosity and the elasticity of metal powder melt, strengthen the mobility, but the problem exists, if injection moulding product shaping efficiency is not high, product shaping quality low grade problem, consequently, we carry out certain improvement to current injection molding machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an injection molding machine for producing a panel of a household appliance boiler.

In order to achieve the purpose, the utility model adopts the following technical scheme: an injection molding machine for producing household appliance boiler panels comprises a processing table, wherein a first fixed plate is fixedly connected to the left side of the top end of the processing table, a first hydraulic rod is fixedly connected to the middle of the right end of the first fixed plate, a first movable plate is fixedly connected to the driving end of the first hydraulic rod, a guide groove is formed in the middle of the bottom end of the first movable plate, guide rods are fixedly connected to four corners of the right end of the first movable plate, a mold is fixedly connected to the middle of the right end of the first movable plate and the middle of the left end of a second fixed plate, a guide pipe is fixedly connected to the middle of the right end of the mold, a mounting seat is fixedly connected to the right side of the top end of the processing table, a conveying pipe is fixedly connected to the middle of the mounting seat, a guide pipe is fixedly connected to the right side of the top end of the outer diameter of the conveying pipe, a drying barrel is fixedly connected to the top end of the guide pipe, and second hydraulic rods are fixedly connected to the middle of the front side and the back side of the right end of the mounting seat, the second hydraulic rod right-hand member is fixed connection respectively and is moved board left end front and back both sides middle part, the equal fixedly connected with movable block in both sides around the second movable board bottom, second removal board left end middle part fixedly connected with driving motor, driving motor drive end fixedly connected with screw rod, screw rod left end middle part fixedly connected with guide stub bar, honeycomb duct and conveyer pipe external diameter all are provided with the heater.

As a further description of the above technical solution:

the right sides of the outer diameters of the guide rods are respectively connected to four corners of the second fixing plate in a sliding mode.

As a further description of the above technical solution:

processing platform top left side middle part fixedly connected with guide rail, guide way inner wall sliding connection is on the guide rail top.

As a further description of the above technical solution:

two sliding grooves are formed in the right side of the top end of the machining table, and the inner walls of the sliding grooves are connected to the bottom end of the moving block in a sliding mode.

As a further description of the above technical solution:

the right side of the front end of the processing table is fixedly connected with an operating table.

As a further description of the above technical solution:

the right end of the guide pipe is fixedly connected to the middle of the left end of the conveying pipe.

As a further description of the above technical solution:

and cooling pipes are arranged in the middle of the die.

As a further description of the above technical solution:

the middle parts of the front side and the rear side of the right end of the second fixing plate and the middle parts of the front side and the rear side of the left end of the mounting seat are fixedly connected to the left end and the right end of the fixing rod respectively.

The utility model has the following beneficial effects:

1. according to the injection molding machine, the drying barrel is arranged to sufficiently dry and mix raw materials, the raw materials enter the conveying pipe, the raw materials are injected into the mold while being mixed through the driving motor and the screw rod, the second hydraulic rod controls the second moving plate to move left and right to drive the driving motor, the screw rod and the material guiding head to move back and forth in the conveying pipe, the operation table controls all devices to control the single injection molding amount, the cooling pipe is arranged on the mold, so that a product can be rapidly cooled, and the injection molding efficiency is improved.

2. According to the utility model, the heaters are arranged on the guide pipe and the conveying pipe, so that the raw materials are heated to be in a liquid state, the liquid raw materials are prevented from being cooled and condensed, the conveying pipe and the guide pipe are blocked, the guide rod on the first moving plate is matched with the second fixed plate, the guide groove is matched with the guide rail, the die is prevented from shifting in the moving process, the sliding groove is matched with the moving block, the running stability of the screw rod and the guide head is ensured, and the molding quality of injection molding products is ensured.

Drawings

FIG. 1 is a schematic perspective view of an injection molding machine for producing a panel of a household electrical appliance boiler according to the present invention;

FIG. 2 is a top view of an injection molding machine for producing a panel of a household electrical appliance boiler according to the present invention;

FIG. 3 is a front cross-sectional view of an injection molding machine for producing a panel of a household appliance boiler, according to the present invention;

FIG. 4 is a right-side sectional view of an injection molding machine for producing a panel of a household appliance boiler, which is provided by the utility model.

Illustration of the drawings:

1. a processing table; 2. a first fixing plate; 3. a first hydraulic lever; 4. a first moving plate; 5. a guide bar; 6. a second fixing plate; 7. a flow guide pipe; 8. a heater; 9. a delivery pipe; 10. a drying barrel; 11. a second hydraulic rod; 12. a screw; 13. a second moving plate; 14. a drive motor; 15. a chute; 16. a mounting seat; 17. fixing the rod; 18. a mold; 19. a cooling tube; 20. a guide groove; 21. a guide rail; 22. an operation table; 23. a material guiding head; 24. a material guide pipe; 25. moving the mass.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: an injection molding machine for producing household appliance boiler panels comprises a processing table 1, wherein a first fixed plate 2 is fixedly connected to the left side of the top end of the processing table 1, a first hydraulic rod 3 is fixedly connected to the middle of the right end of the first fixed plate 2, a first movable plate 4 is fixedly connected to the driving end of the first hydraulic rod 3, a control mold 18 is compacted, a guide groove 20 is arranged in the middle of the bottom end of the first movable plate 4, four corners of the right end of the first movable plate 4 are fixedly connected with guide rods 5, molds 18 are fixedly connected to the middle of the right end of the first movable plate 4 and the middle of the left end of a second fixed plate 6, the deviation of the molds 18 is prevented when the molds 18 move, a guide pipe 7 is fixedly connected to the middle of the right end of the right mold 18, a mounting seat 16 is fixedly connected to the right side of the top end of the processing table 1, a conveying pipe 9 is fixedly connected to the middle of the mounting seat 16, a guide pipe 24 is fixedly connected to the right side of the outer diameter top end of the conveying pipe 9, and a drying barrel 10 is fixedly connected to the top end of the guide pipe 24, drying and mixing raw materials, wherein the middle parts of the front side and the rear side of the right end of a mounting seat 16 are fixedly connected with a second hydraulic rod 11, the right end of the second hydraulic rod 11 is respectively and fixedly connected with the middle parts of the front side and the rear side of the left end of a second movable plate 13, the front side and the rear side of the bottom end of the second movable plate 13 are respectively and fixedly connected with a movable block 25, the middle part of the left end of the second movable plate 13 is fixedly connected with a driving motor 14, the driving end of the driving motor 14 is fixedly connected with a screw 12, the middle part of the left end of the screw 12 is fixedly connected with a material guide head 23, the raw materials are controlled to be injected into a mold 18, the outer diameters of a flow guide pipe 7 and a conveying pipe 9 are respectively provided with a heater 8, the raw materials are heated to be in a liquid state and are prevented from being cooled and condensed, the conveying pipe 9 and the flow guide pipe 7 are blocked, the raw materials are fully dried and mixed by the drying barrel 10, the raw materials enter the conveying pipe 9 and are injected into the mold 18 by the driving motor 14 and the screw 12, the second moving plate 13 is controlled to move left and right by the second hydraulic rod 11, the driving motor 14, the screw 12 and the material guide head 23 are driven to reciprocate in the conveying pipe 9, each device is controlled by the operating platform 22, the single injection molding amount is controlled, by arranging the cooling pipe 19 on the mold 18, the product can be rapidly cooled, the injection molding efficiency is improved, the heater 8 is arranged on the diversion pipe 7 and the delivery pipe 9, so that the raw material is heated to be in a liquid state, the liquid raw material is prevented from being cooled and condensed, the delivery pipe 9 and the diversion pipe 7 are blocked, the guide rods 5 on the first moving plate 4 are matched with the second fixed plate 6, the guide grooves 20 are matched with the guide rails 21, the mould 18 is prevented from shifting during the moving process, through the mutual cooperation of the sliding groove 15 and the moving block 25, the running stability of the screw 12 and the material guiding head 23 is ensured, and the molding quality of an injection molding product is ensured.

5 external diameter right sides of guide bar are sliding connection respectively in 6 four corners of second fixed plate, 1 top left side middle part fixedly connected with guide rail 21 of processing platform, 20 inner wall sliding connection of guide way are on the guide rail 21 top, guarantee the fashioned stability of product, 1 top right side of processing platform is provided with two spouts 15, the equal sliding connection of spout 15 inner wall is in movable block 25 bottom, the stability of screw rod 12 and the operation of guide stub bar 23 has been guaranteed, 1 front end right side fixedly connected with operation panel 22 of processing platform, control other equipment, 7 right-hand members fixed connection of honeycomb duct are in conveyer pipe 9 left end middle part, 18 middle parts of mould all are provided with cooling tube 19, make injection moulding product can the rapid prototyping, 6 right-hand members of second fixed plate front and back both sides middle parts and 16 left ends front and back both sides middle parts difference fixed connection are both ends about dead lever 17 around the left end, guarantee the holistic stability of device.

The working principle is as follows: through the drying barrel 10, the raw materials are fully dried and mixed, the raw materials enter the conveying pipe 9, the raw materials are injected into the mold 18 while being mixed through the driving motor 14 and the screw 12, the second movable plate 13 is controlled to move left and right through the second hydraulic rod 11, the driving motor 14, the screw 12 and the material guide head 23 are driven to reciprocate in the conveying pipe 9, each device is controlled through the operation table 22, the single injection amount is controlled, the product can be rapidly cooled through the cooling pipe 19 arranged on the mold 18, the injection molding efficiency is improved, the heater 8 is arranged on the guide pipe 7 and the conveying pipe 9, the raw materials are heated to be in a liquid state, the liquid raw materials are prevented from being cooled and condensed, the conveying pipe 9 and the guide pipe 7 are blocked, and the guide rod 5, the second fixed plate 6, the guide groove 20 and the guide rail 21 on the first movable plate 4 are matched with each other, prevent that mould 18 from taking place the skew in the removal process, through spout 15 and movable block 25 mutually supporting, guaranteed the stability of screw rod 12 and lead stub bar 23 operation, guaranteed the fashioned quality of injection moulding product.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an injection molding machine is used in production of household electrical appliances boiler panel, includes processing platform (1), its characterized in that: the processing table is characterized in that a first fixing plate (2) is fixedly connected to the left side of the top end of the processing table (1), a first hydraulic rod (3) is fixedly connected to the middle of the right end of the first fixing plate (2), a first movable plate (4) is fixedly connected to the driving end of the first hydraulic rod (3), a guide groove (20) is formed in the middle of the bottom end of the first movable plate (4), guide rods (5) are fixedly connected to four corners of the right end of the first movable plate (4), a mold (18) is fixedly connected to the middle of the right end of the first movable plate (4) and the middle of the left end of the second fixing plate (6), a guide pipe (7) is fixedly connected to the middle of the right end of the mold (18) on the right side, a mounting seat (16) is fixedly connected to the right side of the top end of the processing table (1), a conveying pipe (9) is fixedly connected to the right side of the outer diameter of the conveying pipe (9), the drying device is characterized in that a drying barrel (10) is fixedly connected to the top end of the material guide pipe (24), a second hydraulic rod (11) is fixedly connected to the middle portions of the front side and the rear side of the right end of the mounting seat (16), the right end of the second hydraulic rod (11) is fixedly connected to the middle portions of the front side and the rear side of the left end of the second movable plate (13), a movable block (25) is fixedly connected to the front side and the rear side of the bottom end of the second movable plate (13), a driving motor (14) is fixedly connected to the middle portion of the left end of the second movable plate (13), a screw (12) is fixedly connected to the driving end of the driving motor (14), a material guide head (23) is fixedly connected to the middle portion of the left end of the screw (12), and a heater (8) is arranged on the outer diameters of the guide pipe (7) and the conveying pipe (9).

2. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: the right side of the outer diameter of the guide rod (5) is respectively connected with four corners of the second fixing plate (6) in a sliding manner.

3. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: processing platform (1) top left side middle part fixedly connected with guide rail (21), guide way (20) inner wall sliding connection is on guide rail (21) top.

4. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: two sliding grooves (15) are formed in the right side of the top end of the machining table (1), and the inner walls of the sliding grooves (15) are connected to the bottom end of a moving block (25) in a sliding mode.

5. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: the right side of the front end of the processing table (1) is fixedly connected with an operating table (22).

6. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: the right end of the guide pipe (7) is fixedly connected to the middle part of the left end of the conveying pipe (9).

7. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: and cooling pipes (19) are arranged in the middle of the mold (18).

8. The injection molding machine for producing the panels of the household electrical appliances and the boilers, as claimed in claim 1, is characterized in that: the middle parts of the front side and the rear side of the right end of the second fixing plate (6) and the middle parts of the front side and the rear side of the left end of the mounting seat (16) are respectively and fixedly connected to the left end and the right end of the fixing rod (17).