CN210161522U - Compact horizontal BMC injection moulding machine - Google Patents

Compact horizontal BMC injection moulding machine Download PDF

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Publication number
CN210161522U
CN210161522U CN201920584395.2U CN201920584395U CN210161522U CN 210161522 U CN210161522 U CN 210161522U CN 201920584395 U CN201920584395 U CN 201920584395U CN 210161522 U CN210161522 U CN 210161522U
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China
Prior art keywords
cylinder
assembly
injection molding
pulling
shooting
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Active
Application number
CN201920584395.2U
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Chinese (zh)
Inventor
杨茂荣
吴余华
宋磊
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Hangzhou Great Yu Machinery Co Ltd
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Hangzhou Great Yu Machinery Co Ltd
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Abstract

The utility model discloses a compact horizontal BMC injection molding machine, which comprises a frame, a mold closing system arranged on the frame, an injection molding system and an ejection system, wherein the ejection system is arranged on the left side of the mold closing system, and the injection molding system is arranged on the right side of the mold closing system; a sliding plate is arranged on a lower template of the die assembly system and provides power through a cylinder pulling assembly arranged on the rack, the cylinder pulling assembly comprises a cylinder pulling connecting block and a cylinder pulling mandrel, and the cylinder pulling connecting block is connected with the sliding plate and the cylinder pulling mandrel; the quick cylinder assembly is arranged on the frame and comprises a quick cylinder clamping ring, and the quick cylinder clamping ring is connected with an upper template of the die assembly system; the ejection system comprises ejector pins and ejector pin cylinder assemblies for providing power for the ejector pins, and ejector pin cylinder guide rods of the ejector pin cylinder assemblies are connected with the sliding plate fixing plate; the injection molding system comprises a longitudinally-arranged material pressing cylinder assembly, a transversely-arranged screw charging barrel assembly, a shooting cylinder assembly for providing injection power for the screw charging barrel assembly, and a motor assembly acting on the screw charging barrel assembly.

Description

Compact horizontal BMC injection moulding machine
Technical Field
The utility model relates to an injection molding machine field specifically is a compact horizontal BMC injection moulding machine.
Background
BMC is a thermosetting material, is particularly suitable for producing BMC/DMC products with inserts or BMC/DMC products with high requirements on product hardness, but the temperature of a charging barrel of an injection molding machine cannot be too high, is generally set to be 60 ℃ and is convenient for material flowing, so that the charging and temperature control is strict, and the material has the advantages of good strength, corrosion resistance, impact resistance, arc resistance, smoothness and the like, can widely replace metal materials in many fields and has the advantages that metal cannot be compared with metal. Along with the continuous development of the industry of injection molding machines, the molding industry of BMC materials is greatly improved, the special injection molding machine for BMC is greatly improved, the BMC materials are more and more applied to the market, and the trend is inevitable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compact horizontal BMC injection moulding machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a compact horizontal BMC injection molding machine comprises a rack, a mold closing system, an injection molding system and an ejection system, wherein the mold closing system, the injection molding system and the ejection system are arranged on the rack; a sliding plate is arranged on a lower template of the die assembly system and provides power through a cylinder pulling assembly arranged on the rack, the cylinder pulling assembly comprises a cylinder pulling connecting block and a cylinder pulling mandrel, and the cylinder pulling connecting block is connected with the sliding plate and the cylinder pulling mandrel; the quick cylinder assembly is arranged on the rack and comprises a quick cylinder clamping ring, and the quick cylinder clamping ring is connected with an upper template of the die assembly system; the ejection system comprises ejector pins and ejector pin cylinder assemblies for providing power for the ejector pins, and ejector pin cylinder guide rods of the ejector pin cylinder assemblies are connected with the sliding plate fixing plate; the injection molding system comprises a vertically-arranged pressure cylinder assembly, a transversely-arranged screw barrel assembly, a shooting cylinder assembly and a motor assembly, wherein the shooting cylinder assembly provides injection power for the screw barrel assembly, the motor assembly acts on the screw barrel assembly, a shooting cylinder mandrel of the shooting cylinder assembly drives a motor seat of the motor assembly to move, a transmission shaft of the motor assembly is connected with a screw of the screw barrel assembly, the shooting cylinder assembly is arranged in parallel with the screw barrel assembly and is used for shooting a cylinder sleeve of the cylinder assembly, and the shooting cylinder assembly is made to move back and forth.
As an optimal technical scheme of the utility model, the compound die system includes from last die cylinder subassembly that sets up extremely down, use the die cylinder subassembly as power can the up-down operation cope match-plate pattern, the lower bolster that corresponds with the cope match-plate pattern, and the die cylinder subassembly includes die cylinder sleeve, die cylinder dabber and die cylinder lower cover.
As an optimal technical scheme of the utility model, draw jar subassembly still including drawing jar fixing base, drawing jar protecgulum, drawing the cylinder liner and drawing the lid behind the jar.
As an optimal technical scheme of the utility model, quick cylinder subassembly still includes quick jar dabber, quick jar upper cover, quick cylinder liner and quick jar lower cover.
As a preferred technical scheme of the utility model, thimble cylinder subassembly still includes thimble cylinder baffle, thimble cylinder fixed plate, thimble cylinder upper cover, thimble cylinder dabber, thimble rod cover and thimble cylinder lower cover.
As an optimal technical scheme of the utility model, press the material jar subassembly including pressing material jar dabber, pressing material jar upper cover, pressing the material cylinder liner, pressing material jar lower cover, storage vat piston and storage frame, screw rod feed cylinder subassembly includes material mouth, screw rod feed cylinder and screw rod.
As an optimal technical scheme of the utility model, penetrate the jar subassembly including penetrating jar dabber, penetrating jar upper cover and penetrating jar lower cover.
Compared with the prior art, the double-cylinder structure of the utility model enables the slide plate to run more stably; the front and the rear are of a closed structure, so that the machine is more attractive and safe; the feeding escalator structure is arranged, so that feeding is more convenient and more humanized; the compact design effectively utilizes the space and occupies small area.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a plan view of the present invention.
Fig. 4 is a schematic view of the swaging cylinder assembly of the present invention.
Fig. 5 is a top view of the swaging cylinder assembly of the present invention.
Fig. 6 is a schematic view of the screw barrel assembly and the motor assembly according to the present invention.
Fig. 7 is a top view of the screw barrel assembly and the motor assembly according to the present invention.
Fig. 8 is a schematic view of the present invention.
In the reference symbols: 1-a frame; 2, sliding plates; 3-a pull rod connecting block; 4-a pull rod mandrel; 5-quick cylinder snap ring; 6-a thimble; 7-thimble cylinder guide rod; 8-a motor assembly; 9-shooting a cylinder mandrel; 10-a base cylinder assembly; 11-shooting cylinder sleeve; 12-upper template; 13-a lower template; 14-die cylinder liner; 15-a cylinder mandrel; 16-lower cover of mould cylinder; 17-a pull rod fixing seat; 18-a pull rod front cover; 19-a pull rod sleeve; 20-a pull rod rear cover; 21-quick cylinder mandrel; 22-quick cylinder upper cover; 23-quick cylinder sleeve; 24-quick cylinder lower cover; 25-thimble cylinder guide plate; 26-thimble cylinder fixing plate; 27-an upper cover of the thimble cylinder; 28-thimble cylinder mandrel; 29-thimble rod sleeve; 30-thimble cylinder lower cover; 31-pressing cylinder mandrel; 32-upper cover of material pressing cylinder; 33-lower cover of material pressing cylinder; 34-accumulator piston; 35-a storage frame; 36-a material nozzle; 37-screw barrel; 38-screw; 39-material pressing cylinder sleeve; 40-shooting a cylinder upper cover; 41-shooting a lower cover of the cylinder.
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. 1-8, the utility model provides a compact horizontal BMC injection molding machine, which comprises a frame 1, a mold closing system, an injection molding system and an ejection system, wherein the mold closing system, the injection molding system and the ejection system are arranged on the frame 1, the ejection system is arranged on the left side of the mold closing system, and the injection molding system is arranged on the right side of the mold closing system; a sliding plate 2 is arranged on a lower template 13 of the die assembly system, the sliding plate 2 provides power through a cylinder pulling assembly arranged on the rack 1, the cylinder pulling assembly comprises a cylinder pulling connecting block 3 and a cylinder pulling mandrel 4, and the cylinder pulling connecting block 3 is connected with the sliding plate 2 and the cylinder pulling mandrel 4; a quick cylinder assembly is arranged on the frame 1 and comprises a quick cylinder clamping ring 5, and the quick cylinder clamping ring 5 is connected with an upper template 12 of the die assembly system; the ejection system comprises an ejector pin 6 and an ejector pin cylinder assembly for providing power for the ejector pin 6, and an ejector pin cylinder guide rod 7 of the ejector pin cylinder assembly is connected with a fixed plate of the sliding plate 2; the injection molding system comprises a longitudinally-arranged pressing cylinder assembly, a transversely-arranged screw barrel assembly, a shooting cylinder assembly and a motor assembly 8, wherein the shooting cylinder assembly provides injection power for the screw barrel assembly, the motor assembly 8 acts on the screw barrel assembly, a shooting cylinder mandrel 9 of the shooting cylinder assembly drives a motor seat of the motor assembly 8 to move, a transmission shaft of the motor assembly 8 is connected with a screw 38 of the screw barrel assembly, a seat cylinder assembly 10 is arranged in parallel with the screw barrel assembly, and the seat cylinder assembly 10 acts on a shooting cylinder sleeve 11 of the shooting cylinder assembly to enable the shooting cylinder assembly to move back and forth. The die assembly system comprises a die cylinder assembly arranged from top to bottom, an upper template 12 capable of running up and down by taking the die cylinder assembly as power, and a lower template 13 corresponding to the upper template 12, wherein the die cylinder assembly comprises a die cylinder sleeve 14, a die cylinder mandrel 15 and a die cylinder lower cover 16. The cylinder pulling assembly further comprises a cylinder pulling fixing seat 17, a cylinder pulling front cover 18, a cylinder pulling sleeve 19 and a cylinder pulling rear cover 20. The quick cylinder assembly further comprises a quick cylinder mandrel 21, a quick cylinder upper cover 22, a quick cylinder sleeve 23 and a quick cylinder lower cover 24. The thimble cylinder assembly further comprises a thimble cylinder guide plate 25, a thimble cylinder fixing plate 26, a thimble cylinder upper cover 27, a thimble cylinder core shaft 28, a thimble rod sleeve 29 and a thimble cylinder lower cover 30. The swaging cylinder assembly comprises a swaging cylinder mandrel 31, a swaging cylinder upper cover 32, a swaging cylinder sleeve 39, a swaging cylinder lower cover 33, a storage cylinder piston 34 and a storage frame 35, and the screw charging barrel assembly comprises a material nozzle 36, a screw charging barrel 37 and a screw 38. The shooting pot assembly includes a shooting pot mandrel 9, a shooting pot upper cover 40, and a shooting pot lower cover 41.
The working principle is as follows: during the specific use, slide 2 slides to the right, and die cylinder subassembly compound die (downwards), presses the material cylinder subassembly to pour into the material downwards, and motor element 8 rotates the mixture, and seat cylinder subassembly 10 gos forward (makes material mouth 36 and runner butt joint), and shooting cylinder subassembly gos forward (injects the material), and the injection is accomplished (shooting cylinder subassembly is backed off), and seat cylinder subassembly 10 moves back, and die cylinder subassembly die sinking, slide 2 removes left, and thimble cylinder subassembly is ejecting (the formed part drawing of patterns). The mold cylinder assembly acts on the upper mold plate 12 to enable the upper mold plate 12 to move up and down and is used for opening and closing the mold and keeping the injection molding pressure of the mold; the ejector pin cylinder component acts on the molding of a finished product of the mold, the ejector pin cylinder guide rod 7 is fixedly connected with the sliding plate 2, the quick cylinder component acts on the ascending and descending of the upper mold plate 12, and the quick cylinder component descends to match with the mold cylinder component and mainly acts on the ascending of the upper mold plate 12; the quick cylinder clamp ring 5 is connected with the upper template 12; the cylinder pulling component acts on the left and right sliding of the sliding plate 2, the cylinder pulling fixing seat 17 is fixed on the frame 1, the cylinder pulling connecting block 3 is connected with the sliding plate 2 and the cylinder pulling mandrel 4, the cylinder base component 10 acts on the shooting cylinder sleeve 11 to enable the whole shooting to move back and forth, the material nozzle 36 is connected with a material inlet of a mold, the screw material barrel component is used for controlling the temperature of materials and injecting materials, the material pressing cylinder component acts on the material adding, the BMC material is required to be pushed into the material storage frame 35 by the material storage cylinder component because the BMC material belongs to a bulk material, the material storage cylinder component is used for adding the BMC material into the screw material barrel 37, the shooting cylinder component acts on the screw 38 in the screw material barrel component for injecting, the motor base is driven to move by the back and forth movement of the shooting mandrel 9, the transmission shaft in the motor base is connected with the screw 38 to drive the screw 38 to move so as to achieve the, the escalator structure is arranged and used for adding materials, checking and the like.
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 (7)

1. A compact horizontal BMC injection molding machine comprises a rack (1), a mold closing system, an injection molding system and an ejection system, wherein the mold closing system, the injection molding system and the ejection system are arranged on the rack (1), and the ejection system is arranged on the left side of the mold closing system; a sliding plate (2) is arranged on a lower template (13) of the die assembly system, the sliding plate (2) provides power through a cylinder pulling assembly arranged on a rack (1), the cylinder pulling assembly comprises a cylinder pulling connecting block (3) and a cylinder pulling mandrel (4), and the cylinder pulling connecting block (3) is connected with the sliding plate (2) and the cylinder pulling mandrel (4); the quick cylinder assembly is arranged on the rack (1) and comprises a quick cylinder clamping ring (5), and the quick cylinder clamping ring (5) is connected with an upper template (12) of the mold closing system; the ejection system comprises an ejector pin (6) and an ejector pin cylinder assembly for providing power for the ejector pin (6), and an ejector pin cylinder guide rod (7) of the ejector pin cylinder assembly is connected with a fixed plate of the sliding plate (2); the injection molding system comprises a longitudinally-arranged pressure cylinder assembly, a transversely-arranged screw barrel assembly, a shooting cylinder assembly and a motor assembly (8), wherein the shooting cylinder assembly provides injection power for the screw barrel assembly, the motor assembly (8) acts on the screw barrel assembly, a shooting cylinder mandrel (9) of the shooting cylinder assembly drives a motor seat of the motor assembly (8) to move, a transmission shaft of the motor assembly (8) is connected with a screw (38) of the screw barrel assembly, and a cylinder assembly (10) is arranged in parallel with the screw barrel assembly and acts on a shooting cylinder sleeve (11) of the shooting cylinder assembly, so that the shooting cylinder assembly moves back and forth.
2. The compact horizontal BMC injection molding machine of claim 1, wherein: the die assembly system comprises a die cylinder assembly arranged from top to bottom, an upper template (12) capable of moving up and down by taking the die cylinder assembly as power, and a lower template (13) corresponding to the upper template (12), wherein the die cylinder assembly comprises a die cylinder sleeve (14), a die cylinder mandrel (15) and a die cylinder lower cover (16).
3. The compact horizontal BMC injection molding machine of claim 1, wherein: the cylinder pulling assembly further comprises a cylinder pulling fixing seat (17), a cylinder pulling front cover (18), a cylinder pulling sleeve (19) and a cylinder pulling rear cover (20).
4. The compact horizontal BMC injection molding machine of claim 1, wherein: the quick cylinder assembly further comprises a quick cylinder mandrel (21), a quick cylinder upper cover (22), a quick cylinder sleeve (23) and a quick cylinder lower cover (24).
5. The compact horizontal BMC injection molding machine of claim 1, wherein: the thimble cylinder assembly further comprises a thimble cylinder guide plate (25), a thimble cylinder fixing plate (26), a thimble cylinder upper cover (27), a thimble cylinder mandrel (28), a thimble rod sleeve (29) and a thimble cylinder lower cover (30).
6. The compact horizontal BMC injection molding machine of claim 1, wherein: the material pressing cylinder assembly comprises a material pressing cylinder mandrel (31), a material pressing cylinder upper cover (32), a material pressing cylinder sleeve (39), a material pressing cylinder lower cover (33), a material storage cylinder piston (34) and a material storage frame (35), and the screw rod charging barrel assembly comprises a material nozzle (36), a screw rod charging barrel (37) and a screw rod (38).
7. The compact horizontal BMC injection molding machine of claim 1, wherein: the shooting cylinder assembly comprises a shooting cylinder mandrel (9), a shooting cylinder upper cover (40) and a shooting cylinder lower cover (41).
CN201920584395.2U 2019-04-26 2019-04-26 Compact horizontal BMC injection moulding machine Active CN210161522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920584395.2U CN210161522U (en) 2019-04-26 2019-04-26 Compact horizontal BMC injection moulding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920584395.2U CN210161522U (en) 2019-04-26 2019-04-26 Compact horizontal BMC injection moulding machine

Publications (1)

Publication Number Publication Date
CN210161522U true CN210161522U (en) 2020-03-20

Family

ID=69790258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920584395.2U Active CN210161522U (en) 2019-04-26 2019-04-26 Compact horizontal BMC injection moulding machine

Country Status (1)

Country Link
CN (1) CN210161522U (en)

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