One-end injection molding feeding device
By introducing a stirring assembly and multiple sets of through-hole designs in the injection molding and loading device, combined with the adjustment of the driving mechanism to adjust the tooth, the problem of uneven particle drop speed is solved, the uniform drop and collection of particles is achieved, and the injection molding and loading is improved efficiency.
Patent Information
- Application Number
- CN202323644888.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing injection molding and loading devices have uneven speed when the particles fall, and cannot be effectively metered and transported, resulting in uneven particle drops.
A one-end injection molding and feeding device is designed, including a tank body, agitating assembly, discharge pipe, drive mechanism and toggle mechanism. The particles are stirred and cleaned through the agitating assembly, and the particles are uniformized by using multiple groups of through holes and track grooves. When unloading, the driving mechanism adjusts the toggle teeth to control the particle drop speed to ensure uniform drop of particles.
Through the design of stirring and multiple sets of discharge pipes, uniform drop and collection of particles are achieved, avoiding the problem of uneven drop speed of particles, and improving the drop efficiency and collection effect of particles.
Smart Images
Figure CN222135747U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of injection molding feeding, in particular to a one-end injection molding feeding device. Background Art
[0002] Injection molding is a method of producing industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding machine, also known as injection molding machine or injection machine, is the main molding equipment that uses plastic molding molds to make plastic products of various shapes from thermoplastics or thermosetting plastics. It is divided into vertical, horizontal, and all-electric types.
[0003] During the feeding process of the injection molding material, the injection molding particles are fed by adopting a staggered feeding method. However, this injection molding feeding method is prone to uneven falling speed of the particles when they fall, and it is impossible to effectively measure and transport the falling particles. For this reason, we propose a one-end injection molding feeding device. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a one-end injection molding feeding device, which effectively solves the problems raised in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a one-end injection molding feeding device, comprising a tank body, a first motor is arranged on the upper part of the tank body, a stirring assembly is arranged on the transmission shaft of the first motor, a discharge pipe is arranged at the bottom of the tank body, a driving mechanism and a toggle mechanism are arranged on one side of the tank body, and the driving mechanism is meshed with the toggle mechanism, wherein:
[0006] The driving mechanism comprises a mounting plate, a second motor is mounted on the upper part of the mounting plate, a transmission shaft of the second motor passes through the mounting plate and is connected to a first gear, a second gear is arranged at the bottom of the mounting plate, and a toggle gear is arranged at the bottom of the second gear;
[0007] The toggle mechanism includes a telescopic plate, one side of the telescopic plate is evenly provided with tooth grooves, the interior of the telescopic plate is evenly provided with through holes, the interior of the discharge pipe is evenly provided with track grooves, the telescopic plate is movably connected to the interior of the track groove, and the through holes match the position of the discharge pipe.
[0008] Preferably, the bottom of the tank body and the mounting plate are both provided with a limit seat, a slide groove is provided inside the limit seat, and a ball is provided inside the slide groove.
[0009] Preferably, the telescopic plate is located inside the slide groove, the tooth grooves on both sides of the telescopic plate are meshed with the toggle teeth, and the toggle teeth are arranged in an arc shape.
[0010] Preferably, the stirring assembly comprises a rod body, and stirring blades are evenly arranged on the outer diameter of the rod body. The stirring blades are arranged in an arc shape, and the outer diameter of the stirring blades fits the inner wall of the tank body.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. By providing the through holes, the plastic particles can be discharged through the through holes. When the left through hole is located inside the discharge pipe, the particles will be discharged through the left discharge pipe, and when the right through hole is located inside the discharge pipe, the particles will be discharged through the right discharge pipe. When the discharge is carried out through two sets of different discharge pipes, the particles can be better collected;
[0013] 2. By providing a track groove, the position of the telescopic plate can be limited, so that the telescopic plate can slide better inside the discharge pipe, avoiding the deviation of the telescopic plate, and assisting the through hole inside the telescopic plate to better move and discharge materials;
[0014] 3. When the first motor rotates, it will drive the rod body to rotate, and the rotation of the rod body will drive the stirring blade to rotate. When the stirring blade rotates, it will stir the particles inside the tank body. The stirring blade can better scrape the inner wall of the tank body and clean the inside of the tank body through adhesion. The arc-shaped stirring blade can better gather the particles and make them slide into the inside of the discharge pipe better. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0016] In the attached picture:
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the driving mechanism of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the limit seat of the utility model.
[0021] In the figure: 10, tank body; 11, first motor; 12, stirring assembly; 120, rod body; 121, stirring blade; 13, discharge pipe; 130, track groove; 14, driving mechanism; 140, mounting plate; 141, second motor; 142, first gear; 143, second gear; 144, toggle gear; 15, toggle mechanism; 150, telescopic plate; 151, tooth groove; 152, through hole; 16, limit seat; 160, slide groove; 161, ball bearing. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0023] Embodiment 1, by Figure 1-4 A one-end injection molding feeding device is provided, comprising a tank body 10, a first motor 11 is arranged on the upper part of the tank body 10, a stirring assembly 12 is arranged on the transmission shaft of the first motor 11, a discharge pipe 13 is arranged at the bottom of the tank body 10, a driving mechanism 14 and a toggle mechanism 15 are arranged on one side of the tank body 10, and the driving mechanism 14 is meshed with the toggle mechanism 15, wherein:
[0024] The driving mechanism 14 includes a mounting plate 140, a second motor 141 is mounted on the upper portion of the mounting plate 140, a transmission shaft of the second motor 141 passes through the mounting plate 140 and is connected to a first gear 142, a second gear 143 is disposed at the bottom of the mounting plate 140, a toggle gear 144 is disposed at the bottom of the second gear 143, and a toggle mechanism 15 includes a telescopic plate 150, tooth grooves 151 are uniformly provided on one side of the telescopic plate 150, and through holes 152 are uniformly provided inside the telescopic plate 150. When the device is in use, injection molding particles can be added to the inside of the tank body 10, the first motor 11 is operated to rotate, and the stirring assembly 12 is driven by the first motor 11 to work, so that the stirring assembly 12 stirs the material, and the stirring assembly 12 stirs the material. The discharge pipe 13 at the bottom of the tank body 10 can effectively cause the material to fall. When the material needs to fall, the driving mechanism 14 can be operated to work. The driving mechanism 14 can adjust the toggle mechanism 15 so that the toggle mechanism 15 can better control the falling speed of the material, so that the particles can fall more evenly. When the second motor 141 rotates, it will drive the first gear 142 to rotate. The rotation of the first gear 142 drives the two sets of second gears 143 to rotate. The rotation of the second gear 143 drives the toggle gear 144 to rotate. When the toggle gear 144 rotates, it will toggle the tooth groove 151, and the two sets of toggle teeth 144 rotate in opposite directions. , so that when one set of toggle teeth 144 toggle the tooth groove 151 on one side of the telescopic plate 150, the telescopic plate 150 will move inward, and when the other set of toggle teeth 144 toggle, it will toggle the telescopic plate 150, so that the telescopic plate 150 moves outward, so that the telescopic plate 150 can better move forward and backward, and by providing a through hole 152, the plastic particles can be discharged through the through hole 152 when unloading. When the left through hole 152 is located inside the discharge pipe 13, the particles will be discharged through the left discharge pipe 13, and when the right through hole 152 is located inside the discharge pipe 13, the particles will be discharged through the right discharge pipe 13. The discharge is carried out through two different groups of discharge pipes 13 During the discharging operation, the particles can be better collected by falling. A limit seat 16 is provided at the bottom of the tank body 10 and the mounting plate 140. A slide groove 160 is provided inside the limit seat 16. A ball 161 is provided inside the slide groove 160. The telescopic plate 150 is located inside the slide groove 160. The tooth grooves 151 on both sides of the telescopic plate 150 are meshed with the toggle teeth 144, and the toggle teeth 144 are arranged in an arc shape. The slide groove 160 inside the limit seat 16 can effectively limit the position of the telescopic plate 150, and the ball 161 inside the limit seat 16 can make the telescopic plate 150 slide better inside the slide groove 160, so as to avoid the telescopic plate 150 from getting stuck, so that the telescopic plate 150 can be moved better.The arc-shaped toggle teeth 144 can be used to better toggle the telescopic plate 150 when the toggle teeth 144 are rotated, and the auxiliary telescopic plate 150 can better move and retract, and the auxiliary telescopic plate 150 can better telescopically slide. The inside of the discharge pipe 13 is evenly provided with track grooves 130, and the telescopic plate 150 is movably connected inside the track grooves 130, and the through holes 152 match the position of the discharge pipe 13. By providing the track grooves 130, the position of the telescopic plate 150 can be limited, so that the telescopic plate 150 can better slide inside the discharge pipe 13 to avoid the telescopic plate 150 from deflecting. The through holes 152 inside the auxiliary telescopic plate 150 can better move and discharge materials. The stirring assembly 12 includes a rod body 120, and the outer diameter of the rod body 120 is evenly provided with stirring blades 121, and the shape of the stirring blades 121 is set in an arc, and the outer diameter of the stirring blades 121 fits with the inner wall of the tank body 10. When the first motor 11 rotates, it will drive the rod body 120 to rotate, and the stirring blades 121 are driven to rotate by the rotation of the rod body 120. When the stirring blades 121 rotate, they will stir the particles inside the tank body 10, and through the fit, the stirring blades 121 can better scrape the inner wall of the tank body 10 and clean the inside of the tank body 10, and the arc-shaped stirring blades 121 can better gather the particles, so that the particles can better slide into the inside of the discharge pipe 13.
[0025] Working principle: When the device is in use, injection molding particles can be added into the tank body 10, and the first motor 11 can be operated to rotate. The first motor 11 drives the stirring component 12 to work, so that the stirring component 12 stirs the material, and the material can be effectively dropped through the discharge pipe 13 at the bottom of the tank body 10. When the material needs to fall, the driving mechanism 14 can be operated, and the toggle mechanism 15 can be adjusted by the driving mechanism 14, so that the toggle mechanism 15 can better control the falling speed of the material, so that the particles can fall more evenly. When the second motor 141 rotates, it will drive the first gear 142 to rotate, and the rotation of the first gear 142 drives the two sets of second gears 143 to rotate, and the rotation of the second gear 143 drives the toggle gear 144 to rotate, and the toggle gear 144 rotates when the toggle gear 144 rotates. When the lever 150 is in motion, the tooth groove 151 is toggled, and the two sets of toggle teeth 144 rotate in opposite directions, so that when one set of toggle teeth 144 toggles the tooth groove 151 on one side of the telescopic plate 150, the telescopic plate 150 moves inward, and when the other set of toggle teeth 144 is toggled, the telescopic plate 150 is toggled, so that the telescopic plate 150 moves outward, thereby allowing the telescopic plate 150 to move back and forth better. By providing the through hole 152, the plastic particles can be discharged through the through hole 152 when being discharged. When the left through hole 152 is located inside the discharge pipe 13, the particles will be discharged through the left discharge pipe 13, and when the right through hole 152 is located inside the discharge pipe 13, the particles will be discharged through the right discharge pipe 13. When the discharge work is performed through two different sets of discharge pipes 13, the particles can be better collected by falling.
[0026] It should be noted that, in this article, relational terms such as second and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A one-end injection molding feeding device, Features: The invention comprises a tank body (10), wherein a first motor (11) is arranged on the upper part of the tank body (10), a driving shaft of the first motor (11) is provided with a stirring assembly (12), a discharge pipe (13) is arranged at the bottom of the tank body (10), a driving mechanism (14) and a toggle mechanism (15) are arranged on one side of the tank body (10), and the driving mechanism (14) and the toggle mechanism (15) are meshed, wherein: The driving mechanism (14) comprises a mounting plate (140), a second motor (141) is mounted on the upper portion of the mounting plate (140), a transmission shaft of the second motor (141) passes through the mounting plate (140) and is connected to a first gear (142), a second gear (143) is arranged at the bottom of the mounting plate (140), and a toggle tooth (144) is arranged at the bottom of the second gear (143); The toggle mechanism (15) comprises a telescopic plate (150), one side of the telescopic plate (150) is uniformly provided with tooth grooves (151), the interior of the telescopic plate (150) is uniformly provided with through holes (152), the interior of the discharge pipe (13) is uniformly provided with track grooves (130), the telescopic plate (150) is movably connected to the interior of the track groove (130), and the through holes (152) match the position of the discharge pipe (13).
2. A one-end injection molding feeding device according to claim 1, Features: A limit seat (16) is provided at the bottom of the tank body (10) and the mounting plate (140), a slide groove (160) is provided inside the limit seat (16), and a ball (161) is provided inside the slide groove (160).
3. A one-end injection molding feeding device according to claim 2, Features: The telescopic plate (150) is located inside the slide groove (160), the tooth grooves (151) on both sides of the telescopic plate (150) are meshed with the toggle teeth (144), and the toggle teeth (144) are arranged in an arc shape.
4. A one-end injection molding feeding device according to claim 1, Features: The stirring assembly (12) comprises a rod body (120), the outer diameter of the rod body (120) is evenly provided with stirring blades (121), the stirring blades (121) are arranged in the shape of a circular arc, and the outer diameter of the stirring blades (121) fits the inner wall of the tank body (10).