CN219618401U

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

Info

Publication number: CN219618401U
Application number: CN202321344654.7U
Authority: CN
Inventors: 苏德海
Original assignee: Foshan Shunde Pengmao Rubber And Plastic Co ltd
Current assignee: Foshan Shunde Pengmao Rubber And Plastic Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-09-01
Anticipated expiration: 2033-05-30

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

Automatic separation structure for injection molding product and water gap

Technical Field

The utility model relates to the technical field of injection molding product processing, in particular to an automatic separation structure of an injection molding product and a water gap.

Background

Injection molded products are plastic products of various shapes made by using plastic molds, but the injection molded products which are taken out from the molds usually remain with a water gap into which plastic liquid flows during injection molding, and the water gap is usually located at one end of the injection molded products. In the production process, the product is required to be separated from the water gap, but most enterprises currently adopt a mode of manually shearing, namely, adopting workers to shear the water gap by using water gap pliers or blades. However, this method has a number of drawbacks: firstly, the manual shearing is easy to accidentally damage the product, the water gap is not uniformly separated, burrs are easy to remain, the quality of the product is unstable, and the qualification rate of the product is reduced; secondly, the manual shearing efficiency is low, the number of required operators is large, and the production cost is increased, so that an injection molding product and water gap separating device is required.

In the prior art, the disclosure number is proposed as follows: the utility model provides a separation plastic of CN215472843U and mouth of a river separating centrifuge of injection molding product, it includes the organism, install the main shaft in the organism, the main shaft passes through the belt pulley with the motor and links to each other, be equipped with the multiunit on the main shaft and dismantle and change the separation sword of installation angle, the separation sword is last to have multiunit detachable parallel connection pole, the feed inlet is connected to the organism upper end, and the discharge gate is connected to the lower extreme. According to the utility model, the number and the direction of the separating knives can be adjusted according to different structures and requirements of injection products, parallel connecting rods between the separating knives are increased, plastic can be wrapped on the outer layers of the separating knives and the connecting rods, different use conditions can be adapted by adjusting the rotating speed or the frequency of a motor, the processing capacity of a water gap separator is improved, and meanwhile, the cost is reduced, the labor is saved, and the efficiency is improved.

In order to solve the problems of low water gap shearing efficiency and high cost of a water gap separating device in the actual use process, the problems of cost reduction, labor saving and efficiency improvement when the product quality can not be guaranteed are solved, the water gap separating device adopts a plurality of shearing cutters to treat, but a buffer mechanism is also lacking, the water gap is removed, deformation is easily caused, the production quality of the product is greatly influenced, and the utilization efficiency of the water gap separating device is reduced.

Disclosure of Invention

The utility model aims to provide an automatic separation structure of an injection molding product and a water gap, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

an automatic separation structure of injection molding products and water gaps comprises a fixing frame.

The working platform is arranged on the surface of the fixing frame.

And the reinforcing plate is arranged on the inner side of the fixing 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 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 primary buffer mechanism arranged on the inner side of the separating device, and the bottom of the primary buffer mechanism is provided with a secondary buffer mechanism.

The technical scheme of the utility model is further improved as follows: the bottom fixedly connected with supporting legs of mount, work platform's one end fixed mounting has drive arrangement, drive arrangement's output and separator's wiring end electric connection, work platform's bottom is provided with the slide, the one end fixed mounting of slide has the blanking box.

By adopting the technical scheme, the stability of the device operation is kept by arranging the supporting legs and the reinforcing plates, the power is provided for the device by utilizing the driving device, and the injection molding products are collected by utilizing the cooperation between the slide and the blanking box.

The technical scheme of the utility model is further improved as follows: the driving mechanism comprises a device frame fixedly arranged on the surface of the working platform, a hydraulic cylinder is fixedly arranged at the top of the device frame, and the output end of the hydraulic cylinder is fixedly connected with a stamping plate.

By adopting the technical scheme, the hydraulic cylinder is started and matched with the hydraulic rod so as to push the stamping plate to rapidly descend, and larger impact force is formed.

The technical scheme of the utility model is further improved as follows: the stamping mechanism comprises a hydraulic rod fixedly arranged at the top of the stamping plate, a mounting plate is fixedly arranged at the bottom of the stamping plate, a stamping blade and the stamping rod are fixedly arranged at the bottom of the mounting plate, and a heating device is fixedly arranged at the top of the stamping blade.

By adopting the technical scheme, the mounting plate is driven to descend, and the stamping blade is driven to separate injection products.

The technical scheme of the utility model is further improved as follows: the surface one side of separator is provided with stop device, stop device includes the spacing seat of fixed mounting at work platform surface, the inside swing joint of spacing seat has the push rod, the one end fixed mounting of push rod has the limiting plate, the top fixedly connected with telescopic link of limiting plate, just the below of limiting plate is provided with the fixed station, the surface of fixed station is provided with the blanking mouth.

By adopting the technical scheme, the pressing rod is arranged to be pressed manually, and the telescopic rod is matched to drive the limiting plate to limit the injection molding product.

The technical scheme of the utility model is further improved as follows: the first-level buffer mechanism comprises a buffer sleeve provided with one end of a stamping rod, a lower pressing plate is arranged at the top of an inner cavity of the buffer sleeve, a rubber pad is fixedly arranged on the surface of the lower pressing plate, and the surface of the rubber pad is fixedly connected with one end of the stamping rod.

By adopting the technical scheme, when the stamping rod compresses by utilizing the lower pressing plate and the rubber pad, the inside of the buffering sleeve is driven to slide.

The technical scheme of the utility model is further improved as follows: the secondary buffer mechanism comprises a buffer rod fixedly connected to the bottom of the rubber pad, a buffer assembly is fixedly arranged at the bottom of the buffer rod, a buffer is arranged at one end of the buffer assembly, and the buffer is fixedly arranged at the bottom of an inner cavity of the buffer sleeve.

Adopt above-mentioned technical scheme, utilize buffer rod buffering, the rethread utilizes the cooperation between buffer unit and the buffer to improve the buffering effect.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides an automatic separation structure of an injection molding product and a water gap, which is characterized in that a pressing rod is arranged to press the injection molding product manually, a limiting plate is driven by a telescopic rod to limit the injection molding product, and then a hydraulic cylinder is started and a hydraulic rod is matched to facilitate the rapid descent of a stamping plate to form a larger impact force, so that a mounting plate is driven to descend, and a stamping blade is driven to separate the injection molding product, so that the working efficiency of the device is improved.

2. The utility model provides an automatic separation structure of an injection molding product and a water gap, which utilizes a lower pressing plate and a rubber pad to drive the inside of a buffer sleeve to slide when a stamping rod compresses, utilizes the buffer rod to buffer, and utilizes the cooperation between a buffer assembly and a buffer so as to improve the buffer effect, thereby improving the utilization efficiency of the device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the structural separation device of the present utility model;

FIG. 3 is an enlarged schematic view of the present utility model at structure A;

fig. 4 is a schematic perspective view of a structural cushioning device of the present utility model.

In the figure: 1. a fixing frame; 11. supporting feet; 12. a driving device; 2. a working platform; 21. a slide; 22. a blanking box; 3. a reinforcing plate; 4. a separation device; 41. a device frame; 42. a hydraulic cylinder; 43. a stamping plate; 44. a hydraulic rod; 45. a mounting plate; 46. punching the blade; 5. a limiting device; 51. a limit seat; 52. pressing a pressing rod; 53. a telescopic rod; 54. a limiting plate; 55. a fixed table; 6. a buffer device; 61. a buffer sleeve; 62. a lower pressing plate; 63. a rubber pad; 64. a buffer rod; 65. a buffer assembly; 66. a buffer.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides an automatic separation structure of injection products and water gaps, which comprises a fixed frame 1, a working platform 2 arranged on the surface of the fixed frame 1, and a reinforcing plate 3 arranged on the inner side of the fixed frame 1, wherein the surface of the working platform 2 is provided with a separation device 4, the inner side of the separation device 4 is provided with a buffer device 6, the separation device 4 comprises a driving mechanism arranged above the surface of the working platform 2, one end of the driving mechanism is provided with a stamping mechanism, the buffer device 6 comprises a first-stage buffer mechanism arranged on the inner side of the separation device 4, the bottom of the first-stage buffer mechanism is provided with a second-stage buffer mechanism, the bottom of the fixed frame 1 is fixedly connected with a supporting leg 11, one end of the working platform 2 is fixedly provided with a driving device 12, the output end of the driving device 12 is electrically connected with a wiring end of the separation device 4, the bottom of work platform 2 is provided with slide 21, the one end fixed mounting of slide 21 has workbin 22, actuating mechanism includes device frame 41 of fixed mounting at work platform 2 surface, the top fixed mounting of device frame 41 has pneumatic cylinder 42, the output fixedly connected with punching press board 43 of pneumatic cylinder 42, punching press mechanism includes the hydraulic rod 44 of fixed mounting at punching press board 43 top, the bottom fixed mounting of punching press board 43 has mounting panel 45, the bottom fixed mounting of mounting panel 45 has punching press blade 46 and punching press pole, the top fixed mounting of punching press blade 46 has heating device, through starting pneumatic cylinder 42 and cooperation hydraulic rod 44, so that promote punching press board 43 and descend fast, form great impact force, and then drive mounting panel 45 descends, and drive punching press blade 46 carries out the separation work to the injection molding product.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the surface one side of separator 4 is provided with stop device 5, stop device 5 includes that fixed mounting is at the spacing seat 51 on work platform 2 surface, the inside swing joint of spacing seat 51 has presses down pole 52, the one end fixed mounting who presses down pole 52 has limiting plate 54, the top fixedly connected with telescopic link 53 of limiting plate 54, and the below of limiting plate 54 is provided with fixed station 55, the surface of fixed station 55 is provided with the blanking mouth, press down pole 52 through the manual work through setting up, and cooperate telescopic link 53 to drive limiting plate 54 and carry out spacingly to the injection molding product.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the first-level buffer mechanism is including setting up the buffer sleeve 61 of ram rod one end, the inner chamber top of buffer sleeve 61 is provided with holding down plate 62, holding down plate 62's fixed surface installs rubber pad 63, the surface of rubber pad 63 and the one end fixed connection of ram rod, the second grade buffer mechanism includes the buffer rod 64 of fixed connection in rubber pad 63 bottom, the end fixed mounting of buffer rod 64 has buffer assembly 65, buffer assembly 65's one end is provided with buffer 66, buffer 66 fixed mounting is in buffer sleeve 61's inner chamber bottom, through utilizing holding down plate 62 and rubber pad 63, when ram rod compresses, and then drive its inside of buffer sleeve 61 and slide, utilize buffer rod 64 to cushion, the cooperation between buffer assembly 65 and the buffer 66 is utilized to the rethread, so as to improve the buffering effect.

The working principle of the automatic separation structure of the injection molding product and the water gap is specifically described below.

As shown in fig. 1 to 4, firstly, the pressing rod 52 is manually pressed and matched with the telescopic rod 53 to drive the limiting plate 54 to limit the injection molding product, then the hydraulic cylinder 42 is started and matched with the hydraulic rod 44 so as to push the pressing plate 43 to quickly descend, a larger impact force is formed, the mounting plate 45 is driven to descend, the pressing blade 46 is driven to separate the injection molding product, then the pressing plate 62 and the rubber pad 63 are utilized, when the pressing rod is compressed, the inside of the buffering sleeve 61 is driven to slide, the buffering rod 64 is utilized to buffer, and the buffer assembly 65 and the buffer 66 are utilized to cooperate so as to improve the buffering effect.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. An automatic separation structure of injection products and water gaps comprises a fixing frame (1);

the working platform (2) is arranged on the surface of the fixing frame (1);

and set up gusset plate (3) in the inboard of mount (1), its characterized in that: the surface of work platform (2) is provided with separator (4), separator (4) inboard is provided with buffer unit (6), separator (4) are including setting up the actuating mechanism in work platform (2) surface top, actuating mechanism's one end is provided with stamping mechanism, buffer unit (6) are including setting up the one-level buffer gear at separator (4) inboard, one-level buffer gear's bottom is provided with second grade buffer gear.

2. An injection molding product and nozzle automatic separation structure according to claim 1, characterized in that: the bottom fixedly connected with supporting legs (11) of mount (1), the one end fixed mounting of work platform (2) has drive arrangement (12), the output of drive arrangement (12) and the wiring end electric connection of separator (4), the bottom of work platform (2) is provided with slide (21), the one end fixed mounting of slide (21) has blanking box (22).

3. An injection molding product and nozzle automatic separation structure according to claim 2, characterized in that: the driving mechanism comprises a device frame (41) fixedly arranged on the surface of the working platform (2), a hydraulic cylinder (42) is fixedly arranged at the top of the device frame (41), and the output end of the hydraulic cylinder (42) is fixedly connected with a stamping plate (43).

4. An injection molding product and nozzle automatic separation structure according to claim 3, wherein: the stamping mechanism comprises a hydraulic rod (44) fixedly arranged at the top of the stamping plate (43), a mounting plate (45) is fixedly arranged at the bottom of the stamping plate (43), a stamping blade (46) and the stamping rod are fixedly arranged at the bottom of the mounting plate (45), and a heating device is fixedly arranged at the top of the stamping blade (46).

5. An injection molding product and nozzle automatic separation structure according to claim 1, characterized in that: the utility model discloses a separating device, including separating device (4), surface one side of separating device (4) is provided with stop device (5), stop device (5) are including fixed mounting at spacing seat (51) on work platform (2) surface, the inside swing joint of spacing seat (51) has presses pole (52), the one end fixed mounting who presses pole (52) has limiting plate (54), the top fixedly connected with telescopic link (53) of limiting plate (54), just the below of limiting plate (54) is provided with fixed station (55), the surface of fixed station (55) is provided with the blanking mouth.

6. An injection molding product and nozzle automatic separation structure according to claim 4, wherein: the primary buffer mechanism comprises a buffer sleeve (61) provided with one end of a stamping rod, a lower pressing plate (62) is arranged at the top of an inner cavity of the buffer sleeve (61), a rubber pad (63) is fixedly arranged 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 molding product and nozzle automatic separation structure according to claim 1, characterized in that: the secondary buffer mechanism comprises a buffer rod (64) fixedly connected to the bottom of the rubber pad (63), a buffer assembly (65) is fixedly arranged at the bottom of the buffer rod (64), a buffer (66) is arranged at one end of the buffer assembly (65), and the buffer (66) is fixedly arranged at the bottom of an inner cavity of the buffer sleeve (61).