Feeding control device based on precise injection mold machine

Abstract

The utility model discloses a feeding control device based on a precise injection mold machine, which relates to the technical field of injection mold machines, and comprises a base, a control adjusting mechanism arranged above the base and used for feeding control of the precise injection mold machine, a fixed mounting assembly arranged above the base and used for feeding control of the precise injection mold machine, and a feeding control mechanism arranged above the fixed mounting assembly and used for feeding control of the precise injection mold machine. The feeding control device comprises a base and is used for fixedly installing a control adjusting mechanism, the control adjusting mechanism comprises an installing box, the installing box is arranged at the top end of the base, a clamping groove is formed in the outer wall of the installing box, and an injection molding pipe is fixedly installed at the top end of the installing box. Through the injection molding adjusting assembly, the material flowing state can be monitored in real time, the material supply amount can be dynamically adjusted according to requirements, it is ensured that the adjusting mechanism is controlled to accurately control the injection molding amount in the injection molding process, and then the problems of uneven material supply, blockage, material waste and the like are avoided, so that the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection mold machine technical field, concretely is a kind of based on the feed control device of precision injection mold machine. BACKGROUND

[0002] Injection molding machine is also known as injection molding machine or injection machine, it is the main molding equipment for thermoplastic or thermosetting material to be made into various shapes of plastic products using plastic molding mold. It is mainly divided into vertical, horizontal, all-electric. Injection molding machine can heat plastic, melt plastic and apply high pressure to make it fill the mold cavity. It is widely used in construction, light industry, machinery industry and other fields.

[0003] The injection molding machine for mold injection with the publication number CN116922671A includes a base, a barrel, a heating and feeding mechanism, an injection mechanism and two mold pressing mechanisms. The barrel is connected to the base, and two material cavities are arranged in the barrel. The heating and feeding mechanism is connected to the barrel and is used to supply material to the two material cavities. The two mold pressing mechanisms are connected to the base and are arranged one-to-one corresponding to the two material cavities. The mold pressing mechanism is in communication with the corresponding material cavity inside. The injection mechanism is connected to the barrel, and the injection mechanism alternately pushes the material in the two material cavities into the corresponding injection mechanism. The application has the effect of improving the injection efficiency of the injection molding machine.

[0004] As shown in the above device, the feed control device based on the precision injection mold machine of the prior art has the effect of improving the injection efficiency of the injection molding machine, but during the injection molding process, if the injection amount is not adjusted, problems such as uneven feeding, blockage and material waste may occur. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a feed control device based on a precision injection mold machine, which solves the problems of the prior art.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a feed control device based on a precision injection mold machine, comprising a base, further comprising:

[0007] A control adjustment mechanism is arranged above the base and is used for feed control of the precision injection mold machine.

[0008] A fixed installation component is arranged above the base and is used for fixed installation of the control adjustment mechanism.

[0009] The control adjusting mechanism comprises a mounting box arranged at the top end of the base, a clamping groove is formed in the outer wall of the mounting box, an injection molding pipe is fixedly installed at the top end of the mounting box, an injection molding adjusting assembly is arranged in the mounting box, and a material conveying pipe is fixedly connected to the bottom end of the mounting box.

[0010] Preferably, the injection molding adjusting assembly comprises an adjusting box fixedly installed in the mounting box, a circular groove plate is fixedly installed at the bottom end of the adjusting box, a sliding rail is fixedly installed on the inner wall of the circular groove plate, a gear ring is slidably connected to the outer wall of the sliding rail, a fixed hinge plate is fixedly connected to the outer wall of the gear ring, a gear is engaged with the outer wall of the gear ring, a driving assembly B is arranged at the top end of the gear, a sealing adjusting plate is engaged with the inner wall of the gear ring, the sealing adjusting plate is rotatably connected to the outer wall of the circular groove plate, a limiting ring is fixedly connected to the outer wall of the sealing adjusting plate, and a material falling groove is formed in the outer wall of the adjusting box.

[0011] Preferably, the fixed installation assembly comprises a fixed box arranged above the base, an insertion groove is formed in the outer wall of the fixed box, a driving assembly A is arranged on the inner wall of the fixed box, a bidirectional screw rod is fixedly connected to the output end of the driving assembly A, a movable seat is threadedly connected to the outer wall of the bidirectional screw rod, and a fixed clamping plate is fixedly connected to one end of the movable seat.

[0012] Preferably, a supporting frame is fixedly installed at the bottom end of the base, and a top plate is fixedly connected to the top end of the supporting frame.

[0013] Preferably, a hydraulic cylinder is fixedly connected to the bottom end of the top plate, a connecting plate is fixedly connected to the bottom end of the hydraulic cylinder, an upper mold is fixedly connected to one end of the connecting plate, a lower mold is fixedly connected to the top end of the base, and the lower mold is used for precise injection molding processing.

[0014] Preferably, the driving assembly B comprises an energy supply box fixedly installed on the outer wall of the adjusting box, an energy supply motor is fixedly connected in the energy supply box, a detector is fixedly connected to one end of the energy supply motor, a driving shaft is fixedly connected to the bottom end of the energy supply motor, and the driving shaft is connected to the gear at the bottom end.

[0015] Compared with the prior art, the feeding control device based on the precise injection molding mold machine has the following beneficial effects:

[0016] 1. The feeding control device based on the precise injection molding mold machine is provided with a control adjusting mechanism, the injection molding adjusting assembly can realize real-time monitoring of the material flow state, dynamically adjusts the feeding amount according to the demand, ensures that the control adjusting mechanism accurately controls the injection amount of the injection molding process, and avoids problems such as uneven feeding, blockage and material waste, thereby improving the production efficiency.

[0017] 2、The feed control device based on the precise injection mold machine is provided with a fixed mounting assembly, through the fixed mounting assembly, the stability of the control adjusting mechanism in the injection molding process can be ensured, thereby improving the injection molding efficiency, and the design of the fixed mounting assembly makes the maintenance and replacement of the control adjusting mechanism more convenient, thereby reducing the maintenance cost and downtime. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a control adjusting mechanism front view of the utility model;

[0020] Figure 3 It is a control adjusting mechanism sectional view of the utility model;

[0021] Figure 4 It is a feed adjusting assembly sectional view of the utility model;

[0022] Figure 5 It is a fixed mounting assembly front view of the utility model;

[0023] Figure 6 It is a fixed mounting assembly sectional view of the utility model.

[0024] In the drawing: 1, base; 2, lower mold; 3, upper mold; 4, support frame; 5, top plate; 6, hydraulic cylinder; 7, connecting plate; 8, fixed mounting assembly; 81, fixed box; 82, drive assembly A; 83, insertion slot; 84, bidirectional screw; 85, movable seat; 86, fixed clamping plate; 9, control adjusting mechanism; 91, mounting box; 92, clamping groove; 93, injection pipe; 94, injection adjusting assembly; 941, adjusting box; 942, round groove plate; 943, gear ring; 944, fixed hinged plate; 945, gear; 946, sealing adjusting plate; 947, limiting ring; 948, drive assembly B; 949, blanking groove; 95, feed pipe. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Referring to Figures 1-6 The utility model provides the following two technical schemes:

[0027] The first embodiment is a feeding control device based on a precision injection mold machine, comprising a base 1, further comprising:

[0028] A control adjustment mechanism 9 is arranged above the base 1 for feeding control of the precision injection mold machine;

[0029] A fixed installation component 8 is arranged above the base 1 for fixed installation of the control adjustment mechanism 9;

[0030] A support frame 4 is fixedly installed at the bottom end of the base 1, and a top plate 5 is fixedly connected to the top end of the support frame 4.

[0031] A hydraulic cylinder 6 is fixedly connected to the bottom end of the top plate 5, a connecting plate 7 is fixedly connected to the bottom end of the hydraulic cylinder 6, an upper mold 3 is fixedly connected to one end of the connecting plate 7, and a lower mold 2 is fixedly connected to the top end of the base 1 for precision injection molding.

[0032] The drive assembly B948 includes a power supply box fixedly installed on the outer wall of the adjustment box 941, a power supply motor fixedly connected inside the power supply box, a detector fixedly connected to one end of the power supply motor, a drive shaft fixedly connected to the bottom end of the power supply motor, and the bottom end of the drive shaft is connected with the gear 945.

[0033] The control adjustment mechanism 9 includes an installation box 91 arranged at the top end of the base 1, a clamping groove 92 is formed on the outer wall of the installation box 91, an injection molding pipe 93 is fixedly installed at the top end of the installation box 91, an injection molding adjustment assembly 94 is arranged inside the installation box 91, and a feeding pipe 95 is fixedly connected to the bottom end of the installation box 91.

[0034] The injection molding adjustment assembly 94 includes an adjustment box 941 fixedly installed inside the installation box 91, a circular groove plate 942 is fixedly installed at the bottom end of the adjustment box 941, a sliding rail is fixedly installed on the inner wall of the circular groove plate 942, a gear ring 943 is slidingly connected to the outer wall of the sliding rail, a fixed hinge plate 944 is fixedly connected to the outer wall of the gear ring 943, the gear ring 943 is engaged with the gear 945, the drive assembly B948 is arranged at the top end of the gear 945, the sealing adjustment plate 946 is engaged with the inner wall of the gear ring 943, the sealing adjustment plate 946 is rotatably connected to the outer wall of the circular groove plate 942, the outer wall of the sealing adjustment plate 946 is fixedly connected with a limiting ring 947, and a blanking groove 949 is formed on the outer wall of the adjustment box 941.

[0035] The feeding control device based on the precision injection mold machine is provided with the control adjustment mechanism 9, which can monitor the material flow state in real time through the injection molding adjustment assembly 94, dynamically adjust the feeding amount according to the demand, ensure the control adjustment mechanism 9 to accurately control the injection amount of the injection molding process, and avoid problems such as uneven feeding, blockage and material waste, thereby improving the production efficiency.

[0036] The second embodiment, the main difference from the first embodiment is that the fixed installation assembly 8 comprises a fixed box 81, which is arranged above the base 1, the outer wall of the fixed box 81 is provided with an insertion slot 83, the inner wall of the fixed box 81 is provided with a driving assembly A 82, the output end of the driving assembly A 82 is fixedly connected with a bidirectional screw rod 84, the outer wall of the bidirectional screw rod 84 is threadedly connected with a movable seat 85, one end of the movable seat 85 is fixedly connected with a fixed clamping plate 86.

[0037] The feeding control device based on the precise injection mold machine is provided with a fixed installation assembly 8. Through the fixed installation assembly 8, the stability of the control adjusting mechanism 9 during the injection process can be ensured, thereby improving the injection efficiency. Meanwhile, the design of the fixed installation assembly 8 makes the maintenance and replacement of the control adjusting mechanism 9 more convenient, thereby reducing the maintenance cost and downtime.

[0038] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various appliances are not specifically limited, and conventional equipment can be used.

[0039] When the device is used, the hydraulic cylinder 6 is first extended and retracted to drive the upper mold 3 to move to the lower mold 2 to merge into a whole. Then the injection pipe 93 is connected with the injection equipment, and the injection operation can be performed. During the injection process, the injection material enters the installation box 91 and the adjusting box 941 through the injection pipe 93. When passing through the adjusting box 941, the detector in the driving assembly B 948 can dynamically detect the injection process. Then the material is sent to the injection mold through the material conveying pipe 95. When it is necessary to adjust the injection amount, the driving motor is started through remote control. The driving motor operates to drive the driving shaft to operate. The driving shaft operates to drive the gear 945 to operate. The gear 945 operates to drive the tooth ring 943 and the fixed hinge plate 944 meshing with the outer wall thereof to rotate and move on the slide rail. The tooth ring 943 rotates to drive the sealing adjusting plate 946 meshing with the inner wall thereof to rotate. The four sealing adjusting plates 946 are gradually opened or closed to adjust the size of the material falling gap between the four sealing adjusting plates 946, thereby adjusting the injection flow. When it is necessary to maintain or replace the control adjusting mechanism 9, the bidirectional screw rod 84 is operated through the driving assembly A 82, thereby driving the movable seat 85 on the outer wall of the bidirectional screw rod 84 to move. The two movable seats 85 move on the outer wall of the bidirectional screw rod 84 to drive the fixed clamping plate 86 to move. When the fixed clamping plate 86 moves to a certain extent and leaves the range of the clamping groove 92, the control adjusting mechanism 9 can be taken down for maintenance or replacement.

[0040] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0041] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A feed control device based on a precision injection mold machine, comprising a base (1), characterized in that, Also include: The control adjustment mechanism (9) is arranged above the base (1), which is used for the feeding control of the precision injection mold machine; The fixed mounting assembly (8) is arranged above the base (1), which is used for fixing and mounting the control adjustment mechanism (9); The control adjustment mechanism (9) includes a mounting box (91), which is arranged at the top of the base (1), and the outer wall of the mounting box (91) is provided with a clamping groove (92), and the top of the mounting box (91) is fixedly installed with an injection pipe (93), and the inside of the mounting box (91) is provided with an injection adjustment assembly (94), and the bottom of the mounting box (91) is fixedly connected with a feeding pipe (95).

2. A feed control device based on a precision injection mold machine according to claim 1, characterized in that: The injection adjustment assembly (94) includes an adjustment box (941), which is fixedly installed in the inside of the mounting box (91), and the bottom of the adjustment box (941) is fixedly installed with a circular groove plate (942), and the inner wall of the circular groove plate (942) is fixedly installed with a sliding rail, and the outer wall of the sliding rail is slidably connected with a gear ring (943), and the outer wall of the gear ring (943) is fixedly connected with a fixed hinged plate (944), and the outer wall of the gear ring (943) is engaged with a gear (945), and the top of the gear (945) is provided with a driving assembly B (948), and the inner wall of the gear ring (943) is engaged with a sealing adjustment plate (946), and the sealing adjustment plate (946) is rotatably connected to the outer wall of the circular groove plate (942), and the outer wall of the sealing adjustment plate (946) is fixedly connected with a limiting ring (947), and the outer wall of the adjustment box (941) is provided with a blanking groove (949).

3. A feed control device based on a precision injection mold machine according to claim 1, characterized in that: The fixed mounting assembly (8) includes a fixed box (81), which is arranged above the base (1), and the outer wall of the fixed box (81) is provided with an insertion slot (83), and the inner wall of the fixed box (81) is provided with a driving assembly A (82), and the output end of the driving assembly A (82) is fixedly connected with a bidirectional screw rod (84), and the outer wall of the bidirectional screw rod (84) is threadedly connected with a movable seat (85), and one end of the movable seat (85) is fixedly connected with a fixed clamping plate (86).

4. The feed control device based on a precision injection mold machine according to claim 1, characterized in that: The bottom of the base (1) is fixedly installed with a support frame (4), and the top of the support frame (4) is fixedly connected with a top plate (5).

5. A feed control device based on a precision injection mold machine according to claim 4, characterized in that: The bottom of the top plate (5) is fixedly connected with a hydraulic cylinder (6), and the bottom of the hydraulic cylinder (6) is fixedly connected with a connecting plate (7), and one end of the connecting plate (7) is fixedly connected with an upper mold (3), and the top of the base (1) is fixedly connected with a lower mold (2), which is used for precision injection molding.

6. A feed control device based on a precision injection mold machine according to claim 2, characterized in that: The driving assembly B (948) includes an energy supply box, which is fixedly installed on the outer wall of the adjustment box (941), and the inside of the energy supply box is fixedly connected with an energy supply motor, and one end of the energy supply motor is fixedly connected with a detector, and the bottom of the energy supply motor is fixedly connected with a driving shaft, and the bottom of the driving shaft is connected with the gear (945).

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