Bubble eliminating device for injection molding product

Abstract

The utility model provides an injection molding product bubble eliminating device, which relates to the technical field of bubble elimination and comprises a device body, a first vibration mechanism and a second vibration mechanism are respectively and movably mounted on the inner wall and the bottom end of the device body, and mounting plates are arranged in the first vibration mechanism and the second vibration mechanism. Through cooperative use of a first vibration mechanism and a second vibration mechanism, when an injection product is manufactured, a defoaming effect on a mold is conveniently achieved, so that during operation, a worker pushes a device body into one side of the device body, and then electric push rods in the first vibration mechanism and the second vibration mechanism are started to drive a supporting plate to move; then, under the action of movement of the supporting plate, abutting plates in the first vibration mechanism and the second vibration mechanism make contact with the outer side surface and the bottom end surface of the mold correspondingly, then a vibration motor is started, and then the vibration motor vibrates the interior of the mold through a vibration plate, a spring and the abutting plates.

Description

TECHNICAL FIELD

[0001] The utility model relates to bubble elimination technical field especially relates to injection product bubble elimination device. BACKGROUND

[0002] Injection mold is a tool for producing plastic products, and is also a tool for giving plastic products complete structure and accurate size, injection molding is a kind of processing method used when batch producing some complex-shaped parts, specifically refers to the high-pressure injection of heated and melted plastic into mold cavity by injection molding machine, after cooling and solidification, the shaped product is obtained, at present, due to the influence of high temperature and air pressure and other reasons, the internal product raw material of the mold is prone to produce a large amount of bubbles in the injection molding process, if these bubbles are not eliminated, it will cause product quality problems, thereby affecting the normal production operation of enterprises.

[0003] Through massive retrieval, it is found that the prior art such as application number CN202320051803.4 injection product bubble elimination device, through the starting vibration motor drives buffer spring and the adsorption in the secondary vibration of the mold of chuck under the force of vibration motor to the mold, can accelerate the material more uniform and compact, also can carry out a buffer to vibration frequency, force, avoid excessive vibration, U-shaped limiting plate carries out clamping limiting to the mold, prevents the displacement of the mold in the vibration process, this way can play the effect of vibration defoaming, but the size of the mold has the requirement, the use range is limited, further improvement is needed.

[0004] Therefore, it is necessary to provide injection product bubble elimination device to solve the above technical problems. UTILITY MODEL CONTENT

[0005] The utility model provides injection product bubble elimination device, solves the problem in the background art.

[0006] In order to solve the above technical problems, the utility model provides an injection product bubble elimination device, including device body, device body inner wall and bottom end respectively swing installation first vibration mechanism and second vibration mechanism, first vibration mechanism and second vibration mechanism inside be provided with mounting plate, mounting plate surface installation electric push rod, electric push rod output end be provided with support plate, support plate surface installation vibration motor, vibration motor output end through support plate surface be provided with vibration plate, vibration plate surface be provided with spring, spring one end be provided with abutment plate, through set up first vibration mechanism and second vibration mechanism's cooperation use, convenient to injection product manufacturing, to the mold play the function of defoaming, make in operation, staff push device body into device body one side, after starting first vibration mechanism and second vibration mechanism inside electric push rod, make it drive support plate removal, after support plate removal under the action, make first vibration mechanism and second vibration mechanism in abutment plate respectively with the mold outside surface and bottom end surface contact, after starting vibration motor, then make vibration motor through vibration plate, spring and abutment plate to the mold inside vibration can, thereby make the material in the mold inside shake and expel and eliminate the internal bubble, this mode operation is simple, greatly improve the use range of device body.

[0007] Preferably, the bottom surface of the mounting plate is provided with a sliding block, the mounting plate is slidably connected with the sliding rail through the sliding block, the surface of the device body is provided with an adjusting hole, the surface of the mounting plate in the first vibration mechanism is provided with a plug-in hole, and the first vibration mechanism is fixed with the device body through a plug-in rod penetrating the adjusting hole and the plug-in hole. By setting the sliding block and the sliding block, the positions of the first vibration mechanism and the second vibration mechanism can be adjusted according to the size and specifications of the mold. When adjusting the position of the second vibration mechanism, it only needs to be pushed to move back and forth in the device body. When adjusting the position of the first vibration mechanism, it moves up and down through the cooperation of the sliding block and the sliding rail. After adjusting to the appropriate position, fine adjustment is made to align the adjusting hole with the plug-in hole, and then the plug-in rod penetrates the plug-in hole and the adjusting hole to fix it. This mode is simple to operate and can improve the flexibility of use.

[0008] Preferably, one end of the device body is provided with a connecting rod, the surface of the connecting rod is provided with a fixing hole, and the two device bodies are fixed through a fastener penetrating the fixing hole. By setting the connecting rod, the fixing hole and the fastener, the two device bodies can be moved to the two sides of the mold during operation, and then the two device bodies are fixed through the fastener. This mode is simple to operate and can improve the tightness of the device body and the mold during work, and is convenient for eliminating internal bubbles.

[0009] Preferably, the plurality of adjusting holes are equidistantly arranged on the outer surface of the device body, and the plurality of adjusting holes are arranged to facilitate adjusting the position of the first vibration mechanism according to the height of the mold, thereby improving the flexibility of use.

[0010] Preferably, the plurality of electric push rods are equidistantly arranged between the mounting plate and the support plate, and the plurality of electric push rods are arranged to facilitate improving the stability of supporting the contact plate.

[0011] Preferably, the device body is provided with a plurality of support legs equidistantly arranged at the four corners of the bottom end of the device body, and the bottom end of each support leg is provided with a pulley, thereby facilitating supporting the device body, improving the stability of the device body during operation, and facilitating the movement of the device body for easy operation.

[0012] Preferably, the device body is provided with a controller arranged on the outer surface of the device body, thereby facilitating controlling the electrical elements inside the device body.

[0013] Compared with the related art, the injection molding product bubble elimination device has the following beneficial effects:

[0014] Compared with the prior art, the injection molding product bubble elimination device is provided with a first vibration mechanism and a second vibration mechanism, which are used in cooperation to facilitate eliminating bubbles in the mold during the manufacturing of the injection molding product, so that during operation, the device body is pushed to one side of the device body, and then the electric push rods inside the first vibration mechanism and the second vibration mechanism are started to drive the support plate to move, and then the contact plates in the first vibration mechanism and the second vibration mechanism are respectively brought into contact with the outer surface and the bottom end surface of the mold under the action of the movement of the support plate, and then the vibration motor is started, and then the vibration motor vibrates the mold through the vibration plate, the spring, and the contact plate, thereby causing the material inside the mold to vibrate to expel and eliminate the bubbles inside, which is simple in operation and greatly improves the use range of the device body.

[0015] Compared with the prior art, the injection molding product bubble eliminating device is convenient to move two device bodies to two sides of a mold during operation by cooperation of the connecting rod, the fixing hole and the fastener, and then the two device bodies are fixed by the fastener, so that the operation is simple, the tightness between the device body and the mold during work is improved, and the internal bubble is conveniently eliminated.

[0016] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structure schematic view of the injection molding product bubble eliminating device is provided.

[0018] Figure 2 A front view of the injection molding product bubble eliminating device is provided.

[0019] Figure 3 A connecting rod structure schematic view of the injection molding product bubble eliminating device is provided.

[0020] Figure 4 A contact plate structure schematic view of the injection molding product bubble eliminating device is provided.

[0021] Reference numerals in the drawing:

[0022] 1, device body; 2, sliding rail; 3, first vibration mechanism; 4, second vibration mechanism; 5, supporting leg; 6, pulley; 7, controller; 8, fastener; 9, adjusting hole; 10, plug-in rod; 11, connecting rod; 12, fixing hole; 13, sliding block; 14, mounting plate; 15, electric push rod; 16, supporting plate; 17, spring; 18, contact plate; 19, vibration motor. DETAILED DESCRIPTION

[0023] The utility model will be further described in combination with the drawings and embodiments.

[0024] First embodiment

[0025] Please refer to Figures 1-4, injection product bubble elimination device, including device body 1, the inner wall and bottom end of device body 1 are movably installed with first vibration mechanism 3 and second vibration mechanism 4 respectively, the inside of first vibration mechanism 3 and second vibration mechanism 4 is provided with mounting plate 14, the surface of mounting plate 14 is installed with electric push rod 15, the output end of electric push rod 15 is provided with support plate 16, the surface of support plate 16 is installed with vibration motor 19, the output end of vibration motor 19 is provided with vibration plate through the surface of support plate 16, the surface of vibration plate is provided with spring 17, one end of spring 17 is provided with abutting plate 18, by the cooperation of first vibration mechanism 3 and second vibration mechanism 4, it is convenient to make the defoaming effect to mold when manufacturing injection product, so that when operating, the staff pushes device body 1 into one side of device body 1, then starts electric push rod 15 in first vibration mechanism 3 and second vibration mechanism 4, makes it drive support plate 16 to move, then under the action of support plate 16 movement, makes the abutting plate 18 in first vibration mechanism 3 and second vibration mechanism 4 respectively with the surface and bottom end surface of the outside of mold contact, after starting vibration motor 19, then makes vibration motor 19 through vibration plate, spring 17 and abutting plate 18 to the inside of mold is vibrated, so that the material in the inside of mold is shaken to discharge and eliminate the bubble in the inside, this mode is simple to operate, greatly improves the use range of device body 1.

[0026] The working principle of the injection product bubble elimination device is as follows:

[0027] The bubble eliminating device for injection molding products, in operation, the worker pushes the device body 1 into one side of the device body 1, then starts the electric push rod 15 in the first vibration mechanism 3 and the second vibration mechanism 4, drives the support plate 16 to move, then under the action of the movement of the support plate 16, the contact plates 18 in the first vibration mechanism 3 and the second vibration mechanism 4 are in contact with the outer surface and the bottom end surface of the mold respectively, then the vibration motor 19 is started, then the vibration motor 19 vibrates the mold through the vibration plate, the spring 17 and the contact plate 18, so that the material in the mold is shaken to discharge and eliminate the bubbles in the mold, which is simple in operation and greatly improves the use range of the device body 1, by setting the sliding block 13 and the sliding block 13, the positions of the first vibration mechanism 3 and the second vibration mechanism 4 can be adjusted according to the size and specifications of the mold, when adjusting the position of the second vibration mechanism 4, it only needs to push it to move forward and backward in the device body 1, when adjusting the position of the first vibration mechanism 3, the sliding block 13 and the sliding rail 2 are matched to move up and down, after adjusting to the appropriate position, the adjusting hole 9 is aligned with the plug hole, then the plug rod 10 is inserted through the plug hole and the adjusting hole 9 to fix it, which is simple in operation and convenient to improve the flexibility of use, by setting the cooperation of the connecting rod 11, the fixing hole 12 and the fastener 8, the two device bodies 1 can be moved to the two sides of the mold respectively, then the two device bodies 1 are fixed by the fastener 8, which is simple in operation and convenient to improve the tightness of the device body 1 and the mold during work, and convenient to eliminate the bubbles in the mold.

[0028] Compared with the related art, the bubble eliminating device for injection molding products has the following beneficial effects:

[0029] The bubble eliminating device for injection molding products is convenient for playing a defoaming role on the mold during the manufacturing of the injection molding products by cooperation of the first vibration mechanism 3 and the second vibration mechanism 4, so that the staff pushes the device body 1 to one side of the device body 1 during operation, then starts the electric push rod 15 in the first vibration mechanism 3 and the second vibration mechanism 4, drives the support plate 16 to move, then makes the contact plates 18 in the first vibration mechanism 3 and the second vibration mechanism 4 respectively contact with the outer surface and the bottom end surface of the mold under the action of the movement of the support plate 16, then starts the vibration motor 19, then makes the vibration motor 19 vibrate the mold through the vibration plate, the spring 17 and the contact plate 18, so that the material in the mold is shaken to discharge and eliminate the bubbles in the mold, which is simple in operation and greatly improves the use range of the device body 1. The sliding block 13 and the sliding block 13 are convenient for adjusting the positions of the first vibration mechanism 3 and the second vibration mechanism 4 according to the size and specifications of the mold. When adjusting the position of the second vibration mechanism 4, it only needs to push it to move forward and backward in the device body 1. When adjusting the position of the first vibration mechanism 3, it moves up and down through the cooperation of the sliding block 13 and the sliding rail 2, and then adjusts the adjusting hole 9 and the insertion hole to be aligned, and then fixes it through the insertion rod 10 penetrating the insertion hole and the adjusting hole 9, which is simple in operation and convenient for improving the flexibility of use. The cooperation of the connecting rod 11, the fixing hole 12 and the fastener 8 is convenient for moving the two device bodies 1 to the two sides of the mold during operation, and then fixing the two device bodies 1 through the fastener 8, which is simple in operation and convenient for improving the tightness of the device body 1 and the mold during work, and convenient for eliminating the bubbles in the mold.

[0030] Second embodiment

[0031] Please refer to Figures 1-4 , based on the bubble eliminating device for injection molding products provided by the first embodiment of the application, the second embodiment of the application provides a bubble eliminating device for injection molding products. The second embodiment is only a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the separate implementation of the first embodiment.

[0032] On the basis of the first embodiment, refer to Figures 1-4The bottom end surface of the mounting plate 14 is provided with a sliding block 13, the mounting plate 14 is connected with the sliding rail 2 through the sliding block 13, the surface of the device body 1 is provided with an adjusting hole 9, the surface of the mounting plate 14 in the first vibration mechanism 3 is provided with a plug-in hole, and the first vibration mechanism 3 is fixed with the device body 1 through the plug-in rod 10 penetrating the adjusting hole 9 and the plug-in hole. By setting the sliding block 13 and the sliding block 13, the positions of the first vibration mechanism 3 and the second vibration mechanism 4 can be adjusted according to the size of the mold. When adjusting the position of the second vibration mechanism 4, it only needs to move forward and backward in the device body 1. When adjusting the position of the first vibration mechanism 3, it moves up and down through the cooperation of the sliding block 13 and the sliding rail 2. After adjusting to the appropriate position, fine adjustment is made to align the adjusting hole 9 with the plug-in hole, and then the plug-in rod 10 penetrates the plug-in hole and the adjusting hole 9 to fix it. This way is simple to operate and can improve the flexibility of use.

[0033] On the basis of example one, refer to Figures 1-4 The device body 1 is provided with a connecting rod 11, the surface of the connecting rod 11 is provided with a fixing hole 12, and two device bodies 1 are fixed through the fixing hole 12 penetrated by the fastener 8. Through the cooperation of the connecting rod 11, the fixing hole 12 and the fastener 8, the two device bodies 1 can be moved to the two sides of the mold during operation, and then the two device bodies 1 can be fixed through the fastener 8. This way is simple to operate, can improve the tightness of the device body 1 and the mold during work, and is convenient for eliminating internal bubbles.

[0034] On the basis of example one, refer to Figures 1-4 The adjusting hole 9 is provided with a plurality of adjusting holes 9, and the plurality of adjusting holes 9 are equidistantly arranged on the outer surface of the device body 1. By setting multiple adjusting holes 9, the position of the first vibration mechanism 3 can be adjusted according to the height of the mold, improving the flexibility of use.

[0035] On the basis of example one, refer to Figures 1-4 The electric push rod 15 is provided with a plurality of electric push rods 15, and the plurality of electric push rods 15 are equidistantly arranged between the mounting plate 14 and the supporting plate 16. By setting multiple electric push rods 15, the stability of supporting the abutting plate 18 can be improved.

[0036] On the basis of example one, refer to Figures 1-4 The bottom end of the device body 1 is provided with a supporting leg 5, and the supporting leg 5 is provided with a plurality of supporting legs 5, and the plurality of supporting legs 5 are equidistantly arranged at the four corners of the bottom end of the device body 1. The bottom end of the supporting leg 5 is provided with a pulley 6. By setting the supporting leg 5, the device body 1 can be supported, thereby improving the stability of the device body 1 during work. By setting the universal wheel, the device body 1 can be moved, and the operation is convenient.

[0037] Preferably, the device body 1 is externally provided with a controller 7, which is used to control the electrical components inside the device body 1. The control panel and the control circuit can be easily programmed by those skilled in the art, which is a common practice in the art. Therefore, the control method and the circuit connection will not be described in detail.

[0038] It should be noted that all the components used in the present application are standard components that can be purchased in the market. The connection of the components is achieved by using conventional means such as bolts, rivets and welding. The mechanical components, parts and electrical equipment are of conventional types. The circuit connection is achieved by using conventional connection means. The electrical equipment is connected to the external safe power supply. Therefore, the specific description will not be given here.

[0039] The above description is only an embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process conversion, or direct or indirect application in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. Device for eliminating bubbles from injection-moulded products, comprising a device body (1), characterised in that, The inner wall and the bottom end of the device body (1) are movably provided with a first vibration mechanism (3) and a second vibration mechanism (4), respectively, the first vibration mechanism (3) and the second vibration mechanism (4) are internally provided with a mounting plate (14), the mounting plate (14) is provided on the surface with an electric push rod (15), the output end of the electric push rod (15) is provided with a supporting plate (16), the supporting plate (16) is provided on the surface with a vibration motor (19), the output end of the vibration motor (19) penetrates the surface of the supporting plate (16) and is provided with a vibration plate, the surface of the vibration plate is provided with a spring (17), one end of the spring (17) is provided with a resisting plate (18).

2. The injection molded product bubble elimination apparatus according to claim 1, characterized by, The bottom end surface of the mounting plate (14) is provided with a sliding block (13), the mounting plate (14) is slidably connected with the sliding rail (2) through the sliding block (13), the surface of the device body (1) is provided with an adjusting hole (9), the surface of the mounting plate (14) in the first vibration mechanism (3) is provided with a plug hole, and the first vibration mechanism (3) is fixed with the device body (1) through the plug rod (10) penetrating the adjusting hole (9) and the plug hole.

3. The injection molded product bubble elimination device of claim 1, wherein, One end of the device body (1) is provided with a connecting rod (11), the surface of the connecting rod (11) is provided with a fixing hole (12), and two device bodies (1) are fixed by penetrating the fixing hole (12) through the fastener (8).

4. The injection molded product bubble elimination apparatus of claim 2, wherein, The adjusting hole (9) is provided with a plurality of adjusting holes (9), and the plurality of adjusting holes (9) are equidistantly provided on the outer surface of the device body (1).

5. The injection molded product bubble elimination device of claim 1, wherein, The electric push rod (15) is provided with a plurality of electric push rods (15), and the plurality of electric push rods (15) are equidistantly mounted between the mounting plate (14) and the supporting plate (16).

6. The injection molded product bubble elimination apparatus of claim 1, wherein, The bottom end of the device body (1) is provided with a supporting leg (5), and the supporting leg (5) is provided with a plurality of supporting legs (5), and the plurality of supporting legs (5) are equidistantly mounted at the four corners of the bottom end of the device body (1), and the bottom end of the supporting leg (5) is provided with a pulley (6).

7. The injection molded product bubble elimination device of claim 1, wherein, The outer surface of the device body (1) is provided with a controller (7).

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