CN214395139U

CN214395139U - High-efficiency energy-saving pressure maintaining device of building block piece injection molding equipment

Info

Publication number: CN214395139U
Application number: CN202120399159.0U
Authority: CN
Inventors: 杜克孝
Original assignee: Shantou City Golds Precision Technology Co ltd
Current assignee: Shantou City Golds Precision Technology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-15
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a high-efficient energy-conserving pressurizer of cordwood piece injection moulding equipment relates to pressurizer technical field, comprising a base plate, the fixed cover in inside of bottom plate is equipped with the shaping base, and the fixed cover in inside of bottom plate is equipped with the electric telescopic column that is located shaping base both sides, the inside movable sleeve of electric telescopic column is equipped with the telescopic link. This energy-efficient pressurizer of cordwood piece injection moulding equipment, cooperation through electronic flexible post and telescopic link and cup joint groove and embedded plate is used, make this energy-efficient pressurizer of cordwood piece injection moulding equipment contact at shaping roof and shaping base and carry out the design during operation of cordwood piece, the embedded plate follows the inside that the shaping roof moved to cup jointing the groove, electronic flexible post starts and stretches out the telescopic link from the inside sliding tray of seting up of bottom plate this moment, get into the inside that cup joints the groove and cup joint with the embedded plate, thereby make between shaping roof and the shaping base laminating inseparabler.

Description

High-efficiency energy-saving pressure maintaining device of building block piece injection molding equipment

Technical Field

The utility model relates to a pressurizer technical field specifically is a high-efficient energy-conserving pressurizer of cordwood piece injection moulding equipment.

Background

Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like. Stirring the completely molten plastic material by a screw at a certain temperature, injecting the plastic material into a mold cavity by high pressure, and cooling and solidifying to obtain a molded product. The method is suitable for mass production of parts with complex shapes, is one of important processing methods, is widely applied to the injection molding process of building blocks at present, and is often required to assist the molding of the building blocks by a pressure maintaining device in the molding process of the building blocks.

But common pressurizer still has certain problem when using in the market, at first, common pressurizer during operation is high-efficient inadequately, and the energy of demand is more, and is energy-conserving enough, and secondly common pressurizer is relatively poor to the detection effect of former operating condition, can't in time carry out the pressurize work, and for this reason, we have designed the energy-efficient pressurizer of a building block spare injection moulding equipment and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a building blocks spare injection moulding equipment's energy-efficient pressurizer has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an efficient energy-saving pressure maintaining device of building block piece injection molding equipment comprises a bottom plate, wherein a molding base is fixedly sleeved in the bottom plate, electric telescopic columns positioned on two sides of the molding base are fixedly sleeved in the bottom plate, telescopic rods are movably sleeved in the electric telescopic columns, an annular sensor positioned above the electric telescopic columns is fixedly installed at the top of the bottom plate, a sleeving groove positioned between the molding base and the annular sensor is formed above the bottom plate, guide rods positioned on the inner sides of the annular sensor are welded at the top of the bottom plate, springs positioned outside the guide rods are fixedly sleeved in the annular sensor, sliding sheets positioned above the springs are movably sleeved in the guide rods, a fixed plate is fixedly installed between the two guide rods, a hydraulic machine is fixedly sleeved in the inner part of the fixed plate, a telescopic column is movably sleeved in the hydraulic machine, the outer portion of the telescopic column is fixedly sleeved with a forming top plate, and two embedded plates are fixedly mounted at the bottom of the forming top plate.

Optionally, two limiting blocks are fixedly mounted on the outer portion of the molding top plate, and the limiting blocks are movably sleeved on the outer portion of the guide rod.

Optionally, the embedding plate is matched with the sleeving groove, and a through round hole matched with the telescopic rod is formed in the outer portion of the embedding plate.

Optionally, the bottom of shaping roof is provided with the design module, the design groove has been seted up to the inside of shaping base, and the hole of moulding plastics has been seted up to the inside of shaping base.

Optionally, a sliding groove matched with the telescopic rod is formed in the bottom plate, the sliding groove is communicated with the sleeve groove, and the annular sensor is associated with the electric telescopic column.

Optionally, the bottom plate and the fixed plate are made of metal, waterproof paint is smeared on the outer portions of the bottom plate and the fixed plate, the guide rod is made of stainless steel, and the contact surface of the guide rod and the forming top plate is smooth.

The utility model provides a building block spare injection moulding equipment's energy-efficient pressurizer possesses following beneficial effect:

1. this energy-efficient pressurizer of cordwood piece injection moulding equipment, cooperation through electronic flexible post and telescopic link and cup joint groove and embedded plate is used, make this energy-efficient pressurizer of cordwood piece injection moulding equipment contact at shaping roof and shaping base and carry out the design during operation of cordwood piece, the embedded plate follows the inside that the shaping roof moved to cup jointing the groove, electronic flexible post starts and stretches out the telescopic link from the inside sliding tray of seting up of bottom plate this moment, get into the inside that cup joints the groove and cup joint with the embedded plate, thereby make laminating more inseparabler between shaping roof and the shaping base, thereby reach the pressurize purpose.

2. This energy-efficient pressurizer of cordwood piece injection moulding equipment, cooperation through guide bar and gleitbretter and spring and ring sensor is used, make this energy-efficient pressurizer of cordwood piece injection moulding equipment slide in the outside of guide bar along the direction of guide bar when carrying out the design work of cordwood piece, it slides to drive the gleitbretter after shaping roof and gleitbretter contact, thereby make the spring between gleitbretter and the ring sensor compressed, when the embedding board inserts the cover under the effect of shaping roof completely and connects inslot portion, the spring reaches the setting value to ring sensor's pressure, ring sensor control electric telescopic column starts, make the telescopic link cup joint with the embedding board, thereby make the operating condition of the detection design equipment that this energy-efficient pressurizer of cordwood piece injection moulding equipment can be timely and carry out the pressurize operation.

Drawings

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

fig. 2 is a schematic structural view of the upper part of the bottom plate of the present invention;

FIG. 3 is a schematic structural view of the electric telescopic column and the sleeve groove of the present invention;

fig. 4 is a schematic structural diagram of the guide rod and the ring sensor of the present invention.

In the figure: 1. a base plate; 2. forming a base; 3. a built-in plate; 4. an electric telescopic column; 5. a spring; 6. forming a top plate; 7. a fixing plate; 8. a hydraulic press; 9. a telescopic column; 10. a guide bar; 11. sliding blades; 12. a ring sensor; 13. a sleeving groove; 14. a telescopic rod.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an efficient energy-saving pressure maintaining device of building block piece injection molding equipment comprises a bottom plate 1, a molding base 2 is fixedly sleeved in the bottom plate 1, electric telescopic columns 4 positioned on two sides of the molding base 2 are fixedly sleeved in the bottom plate 1, telescopic rods 14 are movably sleeved in the electric telescopic columns 4, sliding grooves matched with the telescopic rods 14 are formed in the bottom plate 1 and communicated with a sleeving groove 13, a ring-shaped sensor 12 is associated with the electric telescopic columns 4, the telescopic rods 14 can enter the sleeving groove 13 through the sliding grooves to be sleeved with an embedded plate 3, so that the positions of the embedded plate 3 and a molding top plate 6 are fixed to achieve the pressure maintaining purpose, the ring-shaped sensor 12 is associated with the electric telescopic columns 4 to enable the ring-shaped sensor 12 to control the electric telescopic columns 4 to start when the pressure of a spring 5 on the ring-shaped sensor 12 reaches a set value, the telescopic rod 14 is extended out and retracted after the shaping work is finished, the principle and the using process of the electric telescopic column 4 and the annular sensor 12 are the same as those of the prior art, and are not repeated herein, the annular sensor 12 positioned above the electric telescopic column 4 is fixedly installed at the top of the bottom plate 1, the sleeving groove 13 positioned between the shaping base 2 and the annular sensor 12 is formed above the bottom plate 1, the guide rod 10 positioned on the inner side of the annular sensor 12 is welded at the top of the bottom plate 1, the spring 5 positioned outside the guide rod 10 is fixedly sleeved outside the annular sensor 12, the sliding sheet 11 positioned above the spring 5 is movably sleeved outside the guide rod 10, the fixing plate 7 is fixedly installed between the two guide rods 10, the hydraulic machine 8 is fixedly sleeved inside the fixing plate 7, the telescopic column 9 is movably sleeved inside the hydraulic machine 8, and the hydraulic machine 8 can control the telescopic column 9 to perform telescopic motion inside the hydraulic machine 8, this hydraulic press 8's principle and use all are the same with prior art, no longer give unnecessary details here, the fixed cover in outside of flexible post 9 is equipped with shaping roof 6, the bottom fixed mounting of shaping roof 6 has two embedded plates 3, the outside fixed mounting of shaping roof 6 has two stoppers, stopper activity suit is in the outside of guide bar 10, the stopper of the outside fixed mounting of shaping roof 6 makes shaping roof 6 can be along the guiding motion of guide bar 10 when being promoted by flexible post 9, make the contact position of shaping roof 6 and shaping base 2 more accurate, thereby make the accuracy of device design higher, embedded plate 3 and cover connect groove 13 phase-match, and embedded plate 3's outside is seted up and is had been link up the round hole with telescopic link 14 assorted, embedded plate 3 can follow shaping roof 6 and move, and the inside of embedding cover connect groove 13, the round hole that link up that the outside of embedded plate 3 was seted up makes embedded plate 3 imbed completely and connect groove 13 back can pass through round hole and flexible cover connect the groove 13 The rod 14 is sleeved, so that pressure maintaining work is carried out, a shaping module is arranged at the bottom of the shaping top plate 6, a shaping groove is formed in the shaping base 2, an injection hole is formed in the shaping base 2, an operator can guide injection raw materials into the shaping base 2 through the injection hole, the shaping module arranged at the bottom of the shaping top plate 6 can shield the injection hole after the shaping top plate 6 is contacted with the shaping base 2, so that the injection raw materials are prevented from flowing out of the injection hole, meanwhile, the shaping module can be matched with the shaping groove in the shaping base 2 to shape a building block, the bottom plate 1 and the fixing plate 7 are both made of metal, waterproof paint is coated on the outer portions of the bottom plate 1 and the fixing plate 7, the guide rod 10 is made of stainless steel, the contact surface between the guide rod 10 and the shaping top plate 6 is smooth, and the bottom plate 1 and the fixing plate 7 play a role in supporting and fixing the whole device, therefore, the structural strength is guaranteed by adopting metal to be made, the service life of the bottom plate 1 and the fixing plate 7 is prolonged by coating waterproof paint on the outside, the outer surface of the guide rod 10 needs to be guaranteed to be smooth so as to facilitate the sliding of the forming top plate 6, and meanwhile, the guide rod 10 also needs to have extremely high stability, so that the guide rod 10 is made of stainless steel.

In conclusion, when the high-efficiency energy-saving pressure maintaining device of the building block piece injection molding equipment is used, molding raw materials are injected into the molding base 2 through an injection hole on the outer portion of the molding base 2, the hydraulic machine 8 is started, the telescopic column 9 extends out of the hydraulic machine 8 and drives the molding top plate 6 to slide outside the guide rod 10 along the guide direction of the guide rod 10, the molding top plate 6 is contacted with the sliding piece 11 when sliding to a certain position, the sliding piece 11 is driven to slide outside the guide rod 10 and compress the spring 5, after the molding top plate 6 is completely attached to the molding base 2, the embedded plate 3 is embedded into the sleeving groove 13 under the action of the molding top plate 6, meanwhile, the pressure of the spring 5 on the annular sensor 12 reaches a set value, the annular sensor 12 controls the electric telescopic column 4 to be started, so that the telescopic rod 14 extends into the sleeving groove 13 through a sliding groove arranged in the bottom plate 1 and is sleeved with the embedded plate 3, and finishing the use process of the high-efficiency energy-saving pressure maintaining device of the whole building block piece injection molding equipment.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. 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.

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 building block spare injection moulding equipment's energy-efficient pressurizer, includes bottom plate (1), its characterized in that: the inner fixed sleeve of the bottom plate (1) is provided with a forming base (2), the inner fixed sleeve of the bottom plate (1) is provided with electric telescopic columns (4) positioned on two sides of the forming base (2), the inner movable sleeve of the electric telescopic columns (4) is provided with a telescopic rod (14), the top of the bottom plate (1) is fixedly provided with an annular sensor (12) positioned above the electric telescopic columns (4), a sleeve connecting groove (13) positioned between the forming base (2) and the annular sensor (12) is arranged above the bottom plate (1), the top of the bottom plate (1) is welded with a guide rod (10) positioned on the inner side of the annular sensor (12), the outer fixed sleeve of the annular sensor (12) is provided with a spring (5) positioned on the outer part of the guide rod (10), the outer movable sleeve of the guide rod (10) is provided with a slip sheet (11) positioned above the spring (5), and fixed mounting has a fixed plate (7) between two guide bars (10), the fixed cover in inside of fixed plate (7) is equipped with hydraulic press (8), the inside movable sleeve of hydraulic press (8) is equipped with flexible post (9), the outside fixed sleeve of flexible post (9) is equipped with shaping roof (6), the bottom fixed mounting of shaping roof (6) has two embedding boards (3).

2. The high-efficiency energy-saving pressure maintaining device of the building block piece injection molding equipment as claimed in claim 1, characterized in that: two limiting blocks are fixedly arranged on the outer portion of the forming top plate (6), and the limiting blocks are movably sleeved on the outer portion of the guide rod (10).

3. The high-efficiency energy-saving pressure maintaining device of the building block piece injection molding equipment as claimed in claim 1, characterized in that: the embedded plate (3) is matched with the sleeving groove (13), and a through round hole matched with the telescopic rod (14) is formed in the outer portion of the embedded plate (3).

4. The high-efficiency energy-saving pressure maintaining device of the building block piece injection molding equipment as claimed in claim 1, characterized in that: the bottom of shaping roof (6) is provided with the design module, the design groove has been seted up to the inside of shaping base (2), and the hole of moulding plastics has been seted up to the inside of shaping base (2).

5. The high-efficiency energy-saving pressure maintaining device of the building block piece injection molding equipment as claimed in claim 1, characterized in that: the inner part of the bottom plate (1) is provided with a sliding groove matched with the telescopic rod (14), the sliding groove is communicated with the sleeving groove (13), and the annular sensor (12) is associated with the electric telescopic column (4).

6. The high-efficiency energy-saving pressure maintaining device of the building block piece injection molding equipment as claimed in claim 1, characterized in that: bottom plate (1) and fixed plate (7) all adopt the metal to make, and the outside of bottom plate (1) and fixed plate (7) has all been paintd waterproof coating, guide bar (10) adopt the stainless steel to make, and the contact surface of guide bar (10) and shaping roof (6) is smooth.