CN219213167U

CN219213167U - Discharging manipulator for horizontal injection molding machine

Info

Publication number: CN219213167U
Application number: CN202223330649.9U
Authority: CN
Inventors: 刘国生; 赖多金
Original assignee: Dongguan Yunuo Plastic Mould Co ltd
Current assignee: Dongguan Yunuo Plastic Mould Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-20
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to the field of horizontal injection molding machines, in particular to a blanking manipulator for a horizontal injection molding machine, which comprises a manipulator body, wherein the front end of the manipulator body is provided with a rotating base, and the blanking manipulator further comprises a clamping mechanism, wherein the clamping mechanism is arranged on the rotating base, a mounting plate is vertically and fixedly arranged on the rotating base, two driving frames are symmetrically arranged, one end of each driving frame is rotatably arranged on the mounting plate, two groups of connecting frames are symmetrically arranged, the two groups of connecting frames are rotatably arranged on two sides of one corner of the upper end of the mounting plate respectively, one end of each clamping jaw is rotatably connected with the driving frames, and the bending part of each clamping jaw is rotatably connected with each group of connecting frames.

Description

Discharging manipulator for horizontal injection molding machine

Technical Field

The utility model relates to the field of horizontal injection molding machines, in particular to a blanking manipulator for a horizontal injection molding machine.

Background

The horizontal injection molding machine, its compound die part and injection part are on the same horizontal central line, and the mould is opened along the horizontal direction, its characteristics are: the machine body is short, and is easy to operate and maintain; the gravity center of the machine is low, and the installation is stable; the product can automatically fall down under the action of gravity after being ejected, and is easy to realize full-automatic operation, and the defects are that: the die is troublesome to install, the die has the possibility of inclining or falling, the floor area of the machine tool is large, in the prior art, the injection molding product is mostly and automatically fallen under the action of gravity after injection molding is finished, however, the injection molding product with relatively fragile top grade or the injection molding product with relatively weak junction is subjected to blanking in an automatic falling mode, certain damage is caused to the injection molding product, the product quality is not facilitated to be improved, and the blanking manipulator for the horizontal injection molding machine is provided for solving the existing problems.

Disclosure of Invention

The utility model aims to solve the defect that the injection product is easy to damage due to the fact that the injection product automatically falls down under the action of gravity after injection molding is finished in the prior art, and provides a blanking manipulator for a horizontal injection molding machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a horizontal injection molding machine unloading manipulator of usefulness, includes the manipulator body, manipulator body front end is provided with the rotation base, still includes:

the clamping mechanism is arranged on the rotating base and comprises a mounting plate, two driving frames, four connecting frames and two clamping jaws, wherein the mounting plate is vertically and fixedly arranged on the rotating base, the two driving frames are symmetrically arranged, one end of each driving frame is rotatably arranged on the mounting plate, each two connecting frames are in a group, the two groups of connecting frames are symmetrically arranged, the two groups of connecting frames are rotatably arranged on two sides of one corner of the upper end of the mounting plate respectively, one end of each clamping jaw is rotatably connected with the driving frame, and the bending part of each clamping jaw is rotatably connected with each group of connecting frame.

Preferably, the opposite sides of the two clamping jaws are fixedly provided with buffer cushions.

Preferably, the driving frames are fixedly provided with incomplete gears, and the incomplete gears on the two driving frames are meshed for transmission.

Preferably, the rotating base is fixedly provided with a fixing plate, the fixing plate is fixedly provided with a motor, the motor output shaft penetrates through the fixing plate, one of the driving frames is fixedly provided with a connecting shaft, and the motor output shaft and a transmission sleeve on the connecting shaft are provided with a transmission belt.

Preferably, the driving frame in driving connection with each clamping jaw is parallel to the connecting frame.

The utility model provides a blanking manipulator for a horizontal injection molding machine, which has the beneficial effects that:

through setting up manipulator body, rotation base for in the production practice, can drive fixture nimble motion, can adapt to complicated unloading environment, and through the accurate centre gripping injection molding of fixture, avoid comparatively fragile injection molding to drop the collision, show the promotion injection molding quality.

Drawings

Fig. 1 is a schematic side view of a blanking manipulator for a horizontal injection molding machine according to the present utility model.

Fig. 2 is a schematic structural view of a clamping mechanism of a blanking manipulator for a horizontal injection molding machine.

Fig. 3 is a schematic structural view of a clamping mechanism of a blanking manipulator for a horizontal injection molding machine.

In the figure: the manipulator body 1, the rotating base 2, the fixed plate 21, the clamping mechanism 3, the mounting plate 31, the driving frame 32, the connecting frame 33, the clamping jaw 34, the buffer pad 35, the incomplete gear 36, the motor 37, the connecting shaft 38 and the transmission belt 39.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a blanking manipulator for a horizontal injection molding machine includes a manipulator body 1, a rotating base 2 is provided at the front end of the manipulator body 1, and further includes:

the clamping mechanism 3, the clamping mechanism 3 sets up on rotating the base 2, the clamping mechanism 3 includes mounting panel 31, two initiative framves 32, four link 33, two clamping jaw 34, mounting panel 31 vertical fixation installs on rotating the base 2, two initiative framves 32 symmetry sets up and one end rotates and installs on mounting panel 31, every two link 33 are a set of, two sets of link 33 symmetry sets up, two sets of link 33 rotate respectively and install in mounting panel 31 upper end one corner both sides, every clamping jaw 34 one end is connected with initiative framves 32 rotation, clamping jaw 34 kink and every set of link 33 rotation are connected, two clamping jaw 34 opposite sides all fixed mounting have blotter 35, in production practice, realize nimble motion through the multiaxis cooperation of manipulator body 1, and drive clamping mechanism 3 through rotating the base 2 and rotate, make can adjust clamping angle, be convenient for adapt to multiple operational environment, drive rotating the base 2 and clamping mechanism 3 and move to the injection molding product department, aim at two clamping jaw 34 two initiative framves 32, and link 33 are connected, make two clamping jaw 34 shift to be close to the parallel state all the time, then, the fixed contact with the injection molding product is realized through the fixed position of the clamping jaw 35, the fixed contact injection molding position is realized.

Through setting up manipulator body 1, rotating base 2 for in the production practice, can drive fixture 3 nimble motion, can adapt to complicated unloading environment, and through the accurate centre gripping injection molding of fixture 3, avoid comparatively fragile injection molding to drop the collision, show promotion injection molding quality.

Example 2

According to embodiment 1, in embodiment 1, the clamping mechanism 3 can be driven to flexibly move in actual production, the injection molding product can be accurately clamped by the clamping mechanism 3, the falling collision of the fragile injection molding product is avoided, the quality of the injection molding product is remarkably improved, however, the two driving frames 32 are inconvenient to synchronously rotate and control, and referring to fig. 1-3, as another preferred embodiment of the utility model, on the basis of embodiment 1, the incomplete gear 36 is fixedly arranged on the driving frames 32, and the incomplete gear 36 on the two driving frames 32 is meshed and driven.

The fixed plate 21 is fixedly installed on the rotating base 2, the motor 37 is fixedly installed on the fixed plate 21, an output shaft of the motor 37 penetrates through the fixed plate 21, the connecting shaft 38 is fixedly installed on one of the driving frames 32, the driving frames 32 which are connected in a driving mode on each clamping jaw 34 are parallel to the connecting frames 33 through a transmission sleeve on the output shaft of the motor 37 and the connecting shaft 38, and through the arrangement of the incomplete gear 36, synchronous rotation of the two driving frames 32 can be achieved as long as one of the driving frames 32 is controlled to rotate, and during clamping, the motor 37 drives the driving frames 32 to rotate through the transmission belt 39 and the connecting shaft 38, so that synchronous clamping action of the two clamping jaws 34 is achieved.

Specifically, a first driving wheel is sleeved on the connecting shaft 38, a second driving wheel is sleeved on the output shaft of the motor 37, and a driving belt 39 is sleeved on the first driving wheel and the second driving wheel.

Working principle: in production practice, through the multiaxis cooperation of manipulator body 1, realize nimble motion, and drive fixture 3 through rotating base 2 and rotate, make can adjust clamping angle, be convenient for adapt to multiple operation environment, when manipulator body 1 drives rotation base 2 and fixture 3 and moves injection molding product department, aim at injection molding product with two clamping jaws 34, synchronous rotation two initiative shelves 32, and link 33 connects, make two clamping jaws 34 remain parallel state all the time and be close to, until blotter 35 contacts with injection molding product, realize the centre gripping fixedly, then, shift injection molding product to the assigned position through the motion of manipulator body 1 and put, through incomplete gear 36's setting, as long as one of them initiative shelves 32 is rotated, just can realize two initiative shelves 32 synchronous rotation, during the centre gripping, motor 37 drives initiative shelves 32 rotation through conveyer belt 39 and connecting axle 38, thereby realize the synchronous centre gripping action of two clamping jaws 34.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a unloading manipulator that horizontal injection molding machine used, includes manipulator body (1), manipulator body (1) front end is provided with rotation base (2), its characterized in that still includes:

the clamping mechanism (3), the clamping mechanism (3) sets up on rotating base (2), the clamping mechanism (3) is including mounting panel (31), two initiative frame (32), four link (33), two clamping jaw (34), mounting panel (31) vertical fixation installs on rotating base (2), two initiative frame (32) symmetry sets up and one end is rotated and is installed on mounting panel (31), every two link (33) are a set of, two sets of link (33) symmetry sets up, two sets of link (33) rotate respectively and install mounting panel (31) upper end one corner both sides, every clamping jaw (34) one end with initiative frame (32) rotate to be connected, clamping jaw (34) kink and every group link (33) rotate to be connected.

2. The blanking manipulator for a horizontal injection molding machine according to claim 1, wherein a cushion pad (35) is fixedly mounted on opposite sides of the two clamping jaws (34).

3. The blanking manipulator for a horizontal injection molding machine according to claim 1, wherein an incomplete gear (36) is fixedly installed on the driving frame (32), and the incomplete gears (36) on the two driving frames (32) are meshed for transmission.

4. The blanking manipulator for the horizontal injection molding machine according to claim 1, wherein a fixed plate (21) is fixedly installed on the rotating base (2), a motor (37) is fixedly installed on the fixed plate (21), an output shaft of the motor (37) penetrates through the fixed plate (21), a connecting shaft (38) is fixedly installed on one driving frame (32), and a transmission sleeve on the output shaft of the motor (37) and the connecting shaft (38) is provided with a transmission belt (39).

5. A blanking manipulator for horizontal injection molding machines according to claim 1, characterized in that the driving rack (32) drivingly connected to each jaw (34) is kept parallel to the connecting rack (33).