CN219618401U - Automatic separation structure for injection molding product and water gap - Google Patents

Abstract

The utility model discloses an automatic separation structure of an injection molding product and a water gap, which relates to the technical field of injection molding product processing and comprises a fixing frame, a working platform arranged on the surface of the fixing frame and a reinforcing plate arranged on the inner side of the fixing frame, wherein a separation device is arranged on the surface of the working platform, a buffer device is arranged on the inner side of the separation device, the separation device comprises a driving mechanism arranged above the surface of the working platform, one end of the driving mechanism is provided with a stamping mechanism, the buffer device comprises a first-stage buffer mechanism arranged on the inner side of the separation device, and a second-stage buffer mechanism is arranged at the bottom of the first-stage buffer mechanism. According to the utility model, the lower pressing plate and the rubber pad are utilized, when the stamping rod is compressed, the inside of the buffering sleeve is driven to slide, the buffering rod is utilized for buffering, and the buffer assembly and the buffer are utilized for matching, so that the buffering effect is improved, and the utilization efficiency of the device is improved.

Description

A structure for automatic separation of injection molding products and nozzles

technical field

The utility model relates to the technical field of injection molding products processing, in particular to an automatic separation structure for injection molding products and nozzles.

Background technique

Injection molded products are plastic products of various shapes made of plastic molds, but the injection molded products that come out of the mold usually have a nozzle that the plastic liquid flows into during injection molding, and the nozzle is usually located at one end of the injection molded product. In the production process, it is necessary to separate the product from the nozzle, but at present, most enterprises adopt manual cutting, that is, hire workers to use nozzle pliers or blades to cut the nozzle. However, there are many defects in this method: firstly, the manual cutting is easy to accidentally damage the product, the nozzle separation is uneven, and burrs are easy to remain, resulting in unstable product quality and reducing the pass rate of the product; secondly, the manual cutting efficiency is low, requiring a large number of operators More, not only increases the production cost, thus needs a kind of injection molded product and nozzle separation device.

In the prior art, it is proposed that the publication number is: CN215472843U, a nozzle separator for separating plastics and injection molding products, which includes a body, a main shaft is installed in the body, the main shaft is connected to the motor through a pulley, and the main shaft There are multiple sets of separating knives that can be disassembled and the installation angle can be changed. The separating knives have multiple sets of detachable parallel connecting rods. The upper end of the body is connected to the feed port, and the lower end is connected to the discharge port. The utility model can adjust the number and direction of the separating knives according to the different structures and requirements of the injection molding products, increase the parallel connecting rods between the separating knives, wrap the plastic on the outer layer of the separating knives and the connecting rods, or adjust the motor speed or The frequency adapts to different usage conditions, improves the processing capacity of the water inlet separator, reduces costs, saves labor, and improves efficiency.

In order to solve the problem of low shearing efficiency and high cost of the nozzle separation device in the actual use process, the problem of not being able to ensure product quality while reducing costs, saving labor, and improving efficiency, the existing technology uses multiple shearing knives However, there will also be a lack of a buffer mechanism, resulting in the removal of the nozzle, which will easily cause deformation and greatly affect the production quality of the product, which will lead to the problem of reduced utilization efficiency of the nozzle separation device.

Utility model content

The purpose of this utility model is to provide an automatic separation structure for injection molding products and nozzles, so as to solve the problems raised in the above-mentioned background technology.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

An injection molding product and nozzle automatic separation structure, including a fixing frame.

A working platform is arranged on the surface of the fixed frame.

And the reinforcing plate arranged on the inner side of the fixed frame, the surface of the working platform is provided with a separating device, the inner side of the separating device is provided with a buffer device, the separating device includes a driving mechanism arranged above the surface of the working platform, the A stamping mechanism is provided at one end of the driving mechanism, the buffer device includes a primary buffer mechanism arranged inside the separation device, and a secondary buffer mechanism is provided at the bottom of the primary buffer mechanism.

The further improvement of the technical solution of the utility model is that: the bottom of the fixed frame is fixedly connected with a supporting foot, one end of the working platform is fixedly installed with a drive device, and the output end of the drive device is electrically connected with the terminal of the separation device , the bottom of the working platform is provided with a slide ladder, and a blanking box is fixedly installed at one end of the slide ladder.

By adopting the above technical solution, the stability of the device is maintained by setting the supporting feet and the reinforcing plate, and the drive device is used to provide power for the device, and the injection molded products are collected by using the cooperation between the slide ladder and the blanking box.

The further improvement of the technical solution of the utility model lies in that: the driving mechanism includes a device frame fixedly installed on the surface of the working platform, a hydraulic cylinder is fixedly installed on the top of the device frame, and the output end of the hydraulic cylinder is fixedly connected with a stamping plate.

By adopting the above technical solution, by starting the hydraulic cylinder and cooperating with the hydraulic rod, it is convenient to push the punching plate down quickly and form a relatively large impact force.

The further improvement of the technical solution of the utility model lies in that: the stamping mechanism includes a hydraulic rod fixedly installed on the top of the stamping plate, the bottom of the stamping plate is fixedly installed with a mounting plate, and the bottom of the mounting plate is fixedly equipped with a stamping blade and a stamping plate. Rod, the top of the stamping blade is fixedly installed with a heating device.

Adopting the above technical scheme, further driving the mounting plate to descend, and driving the stamping blade to separate the injection molded products.

The further improvement of the technical solution of the utility model lies in that: a limiting device is arranged on one side of the surface of the separation device, and the limiting device includes a limiting seat fixedly installed on the surface of the working platform, and the inner movable connection of the limiting seat is A pressing rod, one end of the pressing rod is fixedly installed with a limit plate, the top of the limit plate is fixedly connected with a telescopic rod, and a fixed platform is arranged under the limit plate, and a landing plate is arranged on the surface of the fixed platform. feed port.

By adopting the above technical scheme, the injection molded product is limited by setting the pressing rod through manual pressing, and cooperating with the telescoping rod to drive the limiting plate.

The further improvement of the technical solution of the utility model lies in that: the first-stage buffer mechanism includes a buffer sleeve provided with one end of the stamping rod, the top of the inner cavity of the buffer sleeve is provided with a lower pressure plate, and the surface of the lower pressure plate is fixedly installed with a rubber pad, the surface of the rubber pad is fixedly connected with one end of the stamping rod.

By adopting the above technical scheme, by using the lower pressing plate and the rubber pad, when the stamping rod is compressed, it further drives the inside of the buffer sleeve to slide.

The further improvement of the technical solution of the utility model is that: the secondary buffer mechanism includes a buffer rod fixedly connected to the bottom of the rubber pad, the bottom of the buffer rod is fixedly equipped with a buffer assembly, and one end of the buffer assembly is provided with a buffer, The buffer is fixedly installed at the bottom of the inner cavity of the buffer sleeve.

By adopting the above technical solution, the buffer rod is used for buffering, and the buffering effect is improved by utilizing the cooperation between the buffering assembly and the buffer.

Owing to adopting above-mentioned technical scheme, relative to the prior art, the technical progress of the utility model is:

1. This utility model provides an automatic separation structure for injection molding products and nozzles. By setting the pressing rod and manually pressing it, and cooperating with the telescopic rod to drive the limit plate to limit the injection molding product, and then by starting the hydraulic cylinder and cooperating with the hydraulic rod, so that It is used to push the stamping plate down quickly, forming a greater impact force, and then driving the mounting plate to descend, and driving the stamping blade to separate the injection molded products, thereby improving the working efficiency of the device.

2. The utility model provides an automatic separation structure for injection molding products and nozzles. By using the lower pressing plate and the rubber pad, when the stamping rod is compressed, it will drive the inside of the buffer sleeve to slide, use the buffer rod to buffer, and then use the The cooperation between the buffer assembly and the buffer, in order to improve the buffer effect, thereby improving the utilization efficiency of the device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the three-dimensional schematic diagram of the structural separation device of the present utility model;

Fig. 3 is the enlarged schematic view of structure A of the present utility model;

Fig. 4 is a schematic three-dimensional cross-sectional view of the structural buffer device of the present invention.

In the figure: 1. fixed frame; 11. supporting feet; 12. driving device; 2. working platform; 21. sliding ladder; 22. blanking box; 3. reinforcing plate; 4. separation device; ; 42, hydraulic cylinder; 43, punching plate; 44, hydraulic rod; 45, mounting plate; 46, punching blade; 5, limit device; 51, limit seat; 52, pressing rod; Limiting plate; 55, fixed platform; 6, buffer device; 61, buffer sleeve; 62, lower pressure plate; 63, rubber pad; 64, buffer rod; 65, buffer assembly; 66, buffer.

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail:

Example 1

As shown in Figure 1-4, the utility model provides an automatic separation structure for injection molding products and nozzles, including a fixed frame 1, a working platform 2 set on the surface of the fixed frame 1, and a reinforcement plate 3 set inside the fixed frame 1 , the surface of the working platform 2 is provided with a separating device 4, the inside of the separating device 4 is provided with a buffer device 6, the separating device 4 includes a driving mechanism arranged above the surface of the working platform 2, one end of the driving mechanism is provided with a stamping mechanism, and the buffering device 6 It includes a first-level buffer mechanism arranged inside the separation device 4, the bottom of the first-level buffer mechanism is provided with a second-level buffer mechanism, the bottom of the fixed frame 1 is fixedly connected with a support foot 11, and one end of the working platform 2 is fixedly installed with a driving device 12, The output end of the driving device 12 is electrically connected to the terminal of the separating device 4. A slide ladder 21 is arranged at the bottom of the working platform 2. A blanking box 22 is fixedly installed on one end of the slide ladder 21. The device frame 41 on the surface of the platform 2, the top of the device frame 41 is fixedly equipped with a hydraulic cylinder 42, the output end of the hydraulic cylinder 42 is fixedly connected with a stamping plate 43, and the stamping mechanism includes a hydraulic rod 44 fixedly installed on the top of the stamping plate 43, The bottom of stamping plate 43 is fixedly installed with installation plate 45, and the bottom of installation plate 45 is fixedly installed with stamping blade 46 and stamping rod, and the top of stamping blade 46 is fixedly installed with heating device, by starting hydraulic cylinder 42 and coordinating hydraulic rod 44, so that Pushing the stamping plate 43 down quickly, forming a greater impact force, and then driving the mounting plate 45 to descend, and driving the stamping blade 46 to separate the injection molded products.

Example 2

As shown in Figures 1-4, on the basis of Embodiment 1, the utility model provides a technical solution: preferably, a limiting device 5 is provided on one side of the surface of the separation device 4, and the limiting device 5 includes a fixed installation in the working The limit seat 51 on the surface of the platform 2, the inside of the limit seat 51 is movably connected with a pressing rod 52, and one end of the pressing rod 52 is fixedly installed with a limit plate 54, and the top of the limit plate 54 is fixedly connected with a telescopic rod 53, and the position limit The bottom of the plate 54 is provided with a fixed table 55, and the surface of the fixed table 55 is provided with a blanking port, which is manually pressed by setting the pressing rod 52, and cooperates with the telescopic rod 53 to drive the limiting plate 54 to limit the injection molding product.

Example 3

As shown in Figures 1-4, on the basis of Embodiment 1, the utility model provides a technical solution: preferably, the primary buffer mechanism includes a buffer sleeve 61 provided with one end of the stamping rod, and the inner cavity of the buffer sleeve 61 The top is provided with a lower pressing plate 62, the surface of the lower pressing plate 62 is fixedly equipped with a rubber pad 63, and the surface of the rubber pad 63 is fixedly connected with one end of the stamping rod. The bottom of the rod 64 is fixedly equipped with a buffer assembly 65, and one end of the buffer assembly 65 is provided with a buffer 66, and the buffer 66 is fixedly installed at the bottom of the inner cavity of the buffer sleeve 61, by using the lower pressing plate 62 and the rubber pad 63, when the stamping rod When compressing, it further drives the inside of the buffer sleeve 61 to slide, uses the buffer rod 64 to buffer, and then uses the cooperation between the buffer assembly 65 and the buffer 66 to improve the buffer effect.

Let's talk about the working principle of the automatic separation structure between the injection molded product and the nozzle.

As shown in Figures 1-4, firstly, the injection molding product is limited by setting the pressing rod 52 through manual pressing, and cooperating with the telescopic rod 53 to drive the limiting plate 54, and then by starting the hydraulic cylinder 42 and cooperating with the hydraulic rod 44, so that Push the stamping plate 43 to drop rapidly to form a large impact force, and then drive the mounting plate 45 to descend, and drive the stamping blade 46 to separate the injection molded products, and then use the lower pressing plate 62 and the rubber pad 63 to act as a stamping rod When compressing, it further drives the inside of the buffer sleeve 61 to slide, uses the buffer rod 64 to buffer, and then uses the cooperation between the buffer assembly 65 and the buffer 66 to improve the buffer effect.

The above has generally described the utility model in detail, but on the basis of the utility model, some modifications or improvements can be made to it, which is obvious to those skilled in the art. Therefore, any modification or improvement that does not depart from the spirit of the present utility model is within the protection scope of the present utility model.

Claims (7)

1. An injection molding product and nozzle automatic separation structure, including a fixing frame (1); a working platform (2) arranged on the surface of the fixing frame (1); And the reinforcing plate (3) arranged on the inner side of the fixed frame (1), characterized in that: the surface of the working platform (2) is provided with a separation device (4), and the inside of the separation device (4) is provided with A buffer device (6), the separation device (4) includes a drive mechanism arranged above the surface of the working platform (2), one end of the drive mechanism is provided with a stamping mechanism, and the buffer device (6) includes a drive mechanism arranged on the surface of the separation device (4) The primary buffer mechanism inside, the bottom of the primary buffer mechanism is provided with a secondary buffer mechanism. 2. An injection molding product and nozzle automatic separation structure according to claim 1, characterized in that: the bottom of the fixed frame (1) is fixedly connected with a support foot (11), and one end of the working platform (2) A drive device (12) is fixedly installed, the output end of the drive device (12) is electrically connected to the terminal of the separation device (4), the bottom of the working platform (2) is provided with a slide ladder (21), A blanking box (22) is fixedly installed at one end of the slide ladder (21). 3. An injection molding product and nozzle automatic separation structure according to claim 2, characterized in that: the drive mechanism includes a device frame (41) fixedly installed on the surface of the working platform (2), and the device frame The top of (41) is fixedly installed with hydraulic cylinder (42), and the output end of described hydraulic cylinder (42) is fixedly connected with stamping plate (43). 4. An automatic separation structure for injection molded products and nozzles according to claim 3, characterized in that: the stamping mechanism includes a hydraulic rod (44) fixedly installed on the top of the stamping plate (43), and the stamping plate (43) ) is fixedly equipped with a mounting plate (45), the bottom of the mounting plate (45) is fixedly equipped with a stamping blade (46) and a stamping rod, and the top of the stamping blade (46) is fixedly equipped with a heating device. 5. An automatic separation structure for injection molded products and nozzles according to claim 1, characterized in that: a limiting device (5) is provided on one side of the surface of the separating device (4), and the limiting device (5) It includes a limit seat (51) fixedly installed on the surface of the working platform (2), the interior of the limit seat (51) is movably connected with a pressing rod (52), and one end of the pressing rod (52) is fixedly installed to limit the position. plate (54), the top of the limiting plate (54) is fixedly connected with a telescopic rod (53), and a fixed platform (55) is arranged under the limiting plate (54), and the fixed platform (55) The surface is provided with a blanking port. 6. An injection molding product and nozzle automatic separation structure according to claim 4, characterized in that: the primary buffer mechanism includes a buffer sleeve (61) provided at one end of the stamping rod, and the buffer sleeve (61) A lower pressing plate (62) is provided on the top of the inner cavity, and a rubber pad (63) is fixedly installed on the surface of the lower pressing plate (62), and the surface of the rubber pad (63) is fixedly connected with one end of the stamping rod. 7. An injection molded product and nozzle automatic separation structure according to claim 1, characterized in that: the secondary buffer mechanism includes a buffer rod (64) fixedly connected to the bottom of the rubber pad (63), and the buffer rod The bottom of (64) is fixedly equipped with a buffer assembly (65), and one end of the buffer assembly (65) is provided with a buffer (66), and the buffer (66) is fixedly installed in the inner cavity of the buffer sleeve (61) bottom.