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CN-224210482-U - Mold protector and mold assembly

CN224210482UCN 224210482 UCN224210482 UCN 224210482UCN-224210482-U

Abstract

The embodiment of the application provides a mold protector, which comprises a magnetic attraction base, a connecting rod group, a universal joint and a detection element, wherein the connecting rod group is arranged on the magnetic attraction base and comprises at least two connecting rods which are sequentially connected, at least two connecting rods are connected through the universal joint, one end, far away from the magnetic attraction base, of the connecting rod group is provided with the detection element, and the detection element is used for detecting the opening and closing state of a mold. So set up, adjust the relative position of wherein two connecting rods through adjusting universal joint to adjust the position of detecting element for the base is inhaled to magnetism, make detecting element and mould detect relatively, be favorable to detecting element accurate detection mould's open and shut state, thereby feedback mould is in place, improves the detection accuracy. Moreover, the operation of workers when the die is not in place is facilitated, the influence of the die which is not in place on the taking-out process of the subsequent product is avoided, and the collision and damage of the die which is not in place are avoided.

Inventors

  • ZHAN SHILU
  • Shu Shimin
  • LIU XIAOFENG
  • LI HONGYUN

Assignees

  • 捷普电子(新加坡)公司

Dates

Publication Date
20260508
Application Date
20250427

Claims (10)

  1. 1. The utility model provides a mould protector, its characterized in that includes magnetism and inhale base (100), link group (200), universal joint (300) and detecting element (400), link group (200) set up in magnetism is inhaled base (100), link group (200) include at least two connecting rods (210) that connect gradually, and wherein two at least connecting rods (210) are passed through universal joint (300) are connected, link group (200) are kept away from magnetism is inhaled one end of base (100) and is equipped with detecting element (400), detecting element (400) are used for detecting the open and shut state of mould.
  2. 2. The mold protector according to claim 1, characterized in that the mold protector (10) further comprises an adjusting structure by which an end of the linkage (200) remote from the magnetic base (100) is connected to the detecting element (400) for adjusting the position of the detecting element (400) with respect to the linkage (200).
  3. 3. The mold protector according to claim 2, characterized in that the number of universal joints (300) is at least two, comprising a first universal joint (310) and a second universal joint (320), wherein at least two of the connecting rods (210) are connected by the first universal joint (310), the second universal joint (320) being the adjusting structure.
  4. 4. A mould protector according to claim 3, characterized in that the number of first universal joints (310) is at least two, any adjacent two of the connecting rods (210) being connected by the first universal joints (310).
  5. 5. The mold protector according to claim 1, characterized in that the universal joint (300) is detachably connected to the connecting rod (210).
  6. 6. The mold protector according to claim 5, characterized in that the universal joint (300) is provided with a clamping groove, and the connecting rod (210) is clamped in the clamping groove.
  7. 7. The mold protector according to claim 1, characterized in that the magnetic base (100) is provided with a magnetic attraction face (100 a) and a mounting face (100 b) which are opposite, the connecting rod (210) is connected with the mounting face (100 b), and the connecting rod (210) is perpendicular to the mounting face (100 b).
  8. 8. The mold protector according to claim 7, characterized in that the mold protector (10) further comprises a magnetic switch (500), the magnetic switch (500) is disposed on the magnetic base (100), and the magnetic switch (500) is located between the mounting surface (100 b) and the magnetic surface (100 a), and the magnetic switch (500) is used for controlling a magnetic state of the magnetic base (100).
  9. 9. The mold protector according to claim 1, characterized in that the mold protector (10) further comprises a signal line (600), a first end of the signal line (600) being connected to the detecting element (400), a second end of the signal line (600) being for connection to an injection molding machine (S).
  10. 10. A mould assembly, characterized in that it comprises a mould protector (10) according to any one of claims 1-9.

Description

Mold protector and mold assembly Technical Field The application belongs to the technical field of manufacturing, and particularly relates to a mold protector and a mold assembly. Background The mold is used as important forming equipment for manufacturing injection products, the mold comprises a second template and a first template, the second template moves relative to the first template, the second template is close to the first template to realize a mold closing process, and the second template is far away from the first template to realize a mold opening process. However, in the mold opening process, if the second mold plate does not spring to a proper position smoothly, the product taking out process is affected, and the mold is also easy to collide and damage. Disclosure of utility model The embodiment of the application aims to provide a mold protector and a mold assembly, which can solve the problem that the mold is easy to collide and damage in the related technology. In a first aspect, an embodiment of the present application provides a mold protector, including a magnetic attraction base, a connecting rod group, a universal joint and a detection element, where the connecting rod group is disposed on the magnetic attraction base, the connecting rod group includes at least two connecting rods connected in sequence, at least two of the connecting rods are connected through the universal joint, one end of the connecting rod group, far away from the magnetic attraction base, is provided with the detection element, and the detection element is used for detecting an open-close state of a mold. In a second aspect, an embodiment of the present application further provides a mold assembly including the mold protector described above. In the embodiment of the application, the mold protector supports the detection element by virtue of the magnetic base and the connecting rod group, and the relative positions of the two connecting rods can be adjusted by adjusting the universal joint, so that the position of the detection element relative to the magnetic base is adjusted, the detection element is opposite to the mold detection, the detection element is facilitated to detect whether the mold is accurately detected, whether the mold is in place or not is fed back, and the detection accuracy is improved. Moreover, whether the die is in place or not is accurately detected by the detection element, so that the operation of workers is facilitated when the die is not in place, the influence of the die which is not in place on the taking-out process of a subsequent product is avoided, and the collision and damage of the die which is not in place are also avoided. Drawings FIG. 1 is a schematic view of a mold protector according to an embodiment of the present application; FIG. 2 is a schematic view showing a structure of a mold in an open state according to an embodiment of the present application; FIG. 3 is a schematic view showing a mold in a closed state according to another embodiment of the present application; FIG. 4 is a schematic view showing a mold in a closed state according to still another embodiment of the present application; fig. 5 is a schematic view showing a partial structure of a mold assembly according to an embodiment of the present application. Reference numerals illustrate: 10-mold protector, 100-Magnetic base, 100 a-magnetic surface, 100 b-mounting surface, 200-Connecting rod group, 210-connecting rod, 300-Universal joint, 310-first universal joint, 320-second universal joint, 400-Detecting element, 500-Magnetic control switch, 600-Signal line, S1-a first template, S2-a first template and S-an injection molding machine. Detailed Description The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application. The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relation