Debugging assembly and mold

Abstract

The utility model discloses a debugging assembly and a mold. The debugging assembly comprises an inductor and a protective shell. The inductor comprises an induction piece, the induction piece comprises an induction part, a main body and a connecting cable, and the induction part, the main body and the connecting cable are sequentially connected in the height direction of the debugging assembly; the sensing part, the main body and at least part of the connecting cable are all arranged in the protective shell, one end, far away from the main body, of the sensing part is flush with one end of the protective shell, and the other part of the connecting cable extends out of the other end of the protective shell. In the debugging assembly, the inductor is arranged in the protective shell, and the induction part of the inductor is flush with one end of the protective shell, so that the inductor is prevented from being damaged, and stable and accurate measurement data can be obtained.

Description

Technical Field

[0001] The present application relates to the field of mold technology, and in particular to a debugging component and a mold. Background Art

[0002] When the injection mold is in use, a sensor is installed in the rear mold core of the mold. The sensor is a precision device, expensive and fragile. During the disassembly and assembly process, it is not only easy to cause damage to the sensor, but also easy to cause the edge of the mold core to collapse, affecting the accuracy and stability of the sensor measurement data. Therefore, how to avoid sensor damage and obtain stable and accurate measurement data is an urgent problem to be solved in this technical field. Utility Model Content

[0003] The purpose of the present application is to provide a debugging component and a mold. In the debugging component, the sensor is arranged in a protective shell, and the sensing part of the sensor is flush with one end of the protective shell, which can avoid wear of the sensor and obtain stable and accurate measurement data.

[0004] A first aspect of the present application provides a debugging component, which includes a sensor and a protective shell; the sensor includes a sensing member, the sensing member includes a sensing part, a main body and a connecting cable, the sensing part, the main body and the connecting cable are connected in sequence along the height direction of the debugging component; the sensing part, the main body and at least part of the connecting cable are all arranged in the protective shell, one end of the sensing part away from the main body is flush with one end of the protective shell, and the other part of the connecting cable extends out of the other end of the protective shell.

[0005] In some embodiments, the sensor also includes a sleeve, which is located between the sensing part and the protective shell; the sleeve is provided with a through-connection groove, which passes through the inner wall and outer wall of the sleeve, the main body is arranged in the sleeve, the sensing part extends out of the sleeve, the connecting cable extends out of the through-connection groove, and the connecting cable and at least part of the sleeve extend out of the protective shell.

[0006] In some embodiments, the debugging component also includes a first fixing member, the first fixing member is provided with a first connecting groove, the first connecting groove penetrates the first fixing member along the height direction of the first fixing member; a first abutting surface is provided inside the first connecting groove; the protective shell is also provided with a limiting portion, the limiting portion is protruding from the outer surface of the protective shell; at least part of the protective shell is arranged in the first connecting groove, and the limiting portion abuts against the first abutting surface.

[0007] In some embodiments, the first connecting groove includes a first sub-groove and a second sub-groove, the first sub-groove and the second sub-groove are connected in sequence along the height direction of the first fixing member, and the inner diameter of the first sub-groove is larger than the inner diameter of the second sub-groove; the first abutment surface is formed between the first sub-groove and the second sub-groove.

[0008] In some embodiments, the debugging component also includes a second fixing member, which is connected to the first fixing member in sequence along the height direction of the debugging component; the second fixing member is provided with a second connecting groove, the second connecting groove is connected to the first connecting groove, and a second abutting surface is provided inside the second connecting groove; the sleeve extending out of the protective shell is arranged in the second connecting groove, and the sleeve abuts against the second abutting surface, and the connecting cable extends out of the second connecting groove.

[0009] In some embodiments, the first fixing member and the second fixing member are fixedly connected by a fastener.

[0010] In some embodiments, the sensor is a temperature sensor, a pressure sensor, or any one of a temperature and pressure sensor.

[0011] A second aspect of the present application provides a mold, comprising a rear mold core and a debugging assembly as described in any one of the above embodiments, wherein the rear mold core is provided with a mounting hole, and the debugging assembly is detachably arranged in the mounting hole.

[0012] In some embodiments, the rear mold core includes a first surface and a second surface opposite to each other along its height direction, the mounting hole passes through the first surface and the second surface, one end of the debugging component is flush with the first surface, and the other end of the debugging component is flush with the second surface.

[0013] A third aspect of the present application provides a mold, which includes a rear mold core and an inlay component, the rear mold core is provided with a mounting hole, and the inlay component is detachably disposed in the mounting hole.

[0014] In some embodiments, the rear mold core includes a first surface and a second surface opposite to each other along its height direction, and the mounting hole passes through the first surface and the second surface; one end of the inlay component is flush with the first surface, and the other end of the inlay component is flush with the second surface.

[0015] The debugging assembly provided in the embodiment of the present application comprises a sensor and a protective shell; the sensor comprises a sensing part, the sensing part comprises a sensing portion, a main body and a connecting cable, the sensing portion, the main body and the connecting cable are sequentially connected along the height direction of the debugging assembly; the sensing portion, the main body and at least part of the connecting cable are all arranged in the protective shell, one end of the sensing portion away from the main body is flush with one end of the protective shell, and the other end of the connecting cable extending out of the protective shell is connected to an external power supply. In the first aspect, when the debugging assembly is installed in the rear mold core, that is, the protective shell and the sensor arranged in the protective shell are installed together in the mounting hole of the rear mold core, the problem of the collapse of the sensing portion can be avoided. In addition, the sensing portion is flush with the first end surface of the protective shell, and the sensor can stably and accurately monitor the cavity pressure value and / or temperature value in the mold during injection filling. In the second aspect, the sensor is installed in the protective shell outside the mold, and then assembled into the rear mold core together with the protective shell, and the protective shell contacts the rear mold core to avoid wear of the sensor directly assembled into the rear mold core. Thirdly, when the debugging component is removed from the mounting hole of the rear mold, the protective shell and the sensor disposed in the protective shell are removed from the rear mold together, and there is no need to remove the sensor separately from the protective shell, thereby avoiding wear of the sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the implementation will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a cross-sectional view of the mold provided in an embodiment of the present application.

[0018] Figure 2 yes Figure 1 A cross-sectional view from another perspective of the mold shown in .

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the debugging component provided in an embodiment of the present application.

[0020] Figure 4 yes Figure 3 Schematic diagram of the three-dimensional structure of the debugging component shown in.

[0021] Figure 5 yes Figure 3 A cross-sectional view of the debug assembly is shown in FIG.

[0022] Figures 6 to 8 yes Figure 3 Schematic diagram of the assembly process of the debugging component shown.

[0023] Fig. 9 This is a cross-sectional view of a mold provided in another embodiment of the present application.

[0024] Description of reference numerals:

[0025] 100-debugging assembly; 10-sensor; 11-sensing element; 111-sensing part; 1112-sensing section; 1113-connecting section; 112-main body; 113-connecting cable; 13-sleeve; 131-second accommodating chamber; 134-inner wall surface; 135-outer wall surface; 136-through groove; 20-protective shell; 205-first accommodating chamber; 206-first end surface; 207-second end surface; 21-first shell; 22-second shell; 23-limiting part; 30-first fixing member; 301-third surface; 302-fourth surface; 300a-injection molded product; 31-first connecting groove; 31 1-first abutment surface; 312-first sub-groove; 313-second sub-groove; 304-connecting hole; 40-second fixing member; 401-fifth surface; 402-sixth surface; 41-second connecting groove; 411-first opening; 412-second abutment surface; 43-fastener; 404-through hole; 1000-mold; 200-rear mold core; 400-insert; 201-first surface; 202-second surface; 203-mounting hole; 1000a-mold; 300-inlaid assembly; 35-insert; 351-fifth end face; 352-sixth end face; 36-third fixing member; 37-fourth fixing member. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] In the description of the application, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in this application includes any and all combinations of one or more related listed items.

[0029] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. The following embodiments and features in the embodiments can be combined with each other without conflict. The terms "same", "equal", "flat" or "parallel" used in the following text are allowed to have a certain tolerance.

[0030] Please refer to Figure 1 and Figure 2 The embodiment of the present application provides a mold 1000, which includes a debugging component 100, a rear mold core 200 and a front mold frame (not shown in the figure).

[0031] The mold 1000 has a cavity, and the rear mold core 200 and the front mold frame are sequentially connected along the height direction of the mold 1000, and the rear mold core 200 and the front mold frame enclose the above-mentioned cavity. The front mold frame has an injection hole, and the injection hole is connected to the cavity; the rear mold core 200 includes a first surface 201 and a second surface 202 that are arranged opposite to each other along its height direction, wherein the first surface 201 faces the front mold frame, and the second surface 202 is away from the front mold frame, and the rear mold core 200 is provided with a mounting hole 203, which passes through the first surface 201 and the second surface 202 of the rear mold core 200, and the mounting hole 203 is connected to the cavity; the debugging component 100 is detachably arranged in the mounting hole 203, and one end of the debugging component 100 is flush with the first surface 201, and the other end of the debugging component 100 is flush with the second surface 202.

[0032] In some embodiments, the rear mold core 200 is provided with a plurality of mounting holes 203, which in this application refer to two or more mounting holes 203, and the plurality of mounting holes 203 are arranged at intervals on the rear mold core 200. The mold 1000 includes a plurality of debugging components 100, which in this application refer to two or more debugging components 100, and the plurality of debugging components 100 correspond to the plurality of mounting holes 203 one by one, and the plurality of debugging components 100 are detachably disposed in the plurality of mounting holes 203.

[0033] Injection molding refers to the process of injecting the plasticized molten state (i.e., viscous flow state) injection molding material into the mold cavity through the injection hole of the front mold frame with the help of thrust, and obtaining the injection molded product 300a after cooling, solidification and finalization. In some embodiments, the mold 1000 also includes an insert 400. Before the injection molding material is injected into the mold cavity, the insert 400 is arranged on the cavity wall of the mold cavity, and the insert 400 is a metal product. In this example, the injection molded product 300a is used for the middle frame, rear shell or other parts of the terminal product. The injection molded product 300a is made of metal and plastic materials, and the injection molded product 300a is the main body of the terminal product. The insert 400 not only serves as the appearance of the product, but also as the main body of the internal functional area. The injection molding material is connected to the insert 400 through the injection molding process, thereby forming the injection molded product 300a.

[0034] The cavity temperature value and pressure value in the mold will directly affect the performance and quality of the injection molded product 300a. The cavity temperature value in the mold can affect the melting and fluidity of the injection molding material. During the injection molding process, the plastic particles need to be heated and melted into a molten state (i.e., a viscous flow state) to meet the needs of mold filling. If the temperature is too low, the plastic particles are difficult to melt completely, resulting in bubbles and traces on the surface of the injection molded product 300a, and also affecting the air tightness and bonding performance of the injection molded product 300a. If the temperature is too high, the plastic particles are prone to decomposition, resulting in discoloration, odor, and decreased thermal stability of the injection molded product 300a. Therefore, the cavity temperature value in the mold is within a reasonable range, which can ensure that the plastic particles can be fully melted into a molten state (i.e., a viscous flow state) to obtain high-quality injection molded products 300a.

[0035] The filling speed, the melting temperature of the plastic particles and the cavity temperature value in the mold affect the plastic filling and the cavity pressure value in the mold. If the cavity pressure value in the mold is too low, the surface of the injection molded product 300a will be uneven and prone to pitting. If the cavity pressure value in the mold is within a reasonable range, the injection molding material will be fully plasticized and the melt will be dense, which is conducive to exhaust and extends the molding cycle. If the cavity pressure value in the mold is too large, although the surface quality of the injection molded product 300a can be improved, it may cause the injection molded product 300a to discolor, and may also cause the performance of the injection molded product 300a to deteriorate, and it is easy to cause excessive stress and lead to brittle cracking. In general operation, the cavity pressure value in the mold should be as low as possible while ensuring the performance and quality of the injection molded product 300a.

[0036] The mold 1000 is used to prepare the injection molded product 300a in the debugging stage. During the injection molding process, the debugging component 100 is used to monitor the cavity temperature value and pressure value in the mold in real time, so as to correct the injection molding parameters of the mold 1000, thereby optimizing the performance and quality of the injection molded product 300a. In this example, the cavity temperature value range in the mold is 145°C to 150°C, and the insert 400 is preheated outside the mold in advance, and the temperature value range of the insert 400 is 145°C to 150°C. In this temperature value range, the bonding force between the insert 400 and the injection molding material is relatively ideal.

[0037] Please refer to Figure 3 , Figure 3 : is a schematic diagram of the three-dimensional structure of the debugging component 100 provided in the embodiment of the present application. For the convenience of description, the height direction of the debugging component 100 is defined as the Z axis, the length direction of the debugging component 100 is defined as the X axis, and the width direction of the debugging component 100 is defined as the Y axis. The X axis, Y axis and Z axis are perpendicular to each other. The directional terms such as "upper", "top", "lower", "bottom", "left" and "right" mentioned in the description of the embodiment of the present application are described based on the directions shown in the accompanying drawings. Figure 1 For example, the positive direction of the Z axis is "up" and "top", the negative direction of the Z axis is "down" and "bottom", the positive direction of the Y axis is "right", and the negative direction of the Y axis is "left", which does not constitute a limitation on the debugging component 100 in the actual application scenario.

[0038] Combination Figure 4 and Figure 5 , the debugging component 100 includes a sensor 10 and a protective shell 20. The sensor 10 includes a sensing member 11, and the sensing member 11 includes a sensing portion 111, a main body 112, and a connecting cable 113. The sensing portion 111, the main body 112, and the connecting cable 113 are sequentially connected along the height direction of the debugging component 100, that is, along the Z-axis direction. Specifically, the sensing portion 111 includes a sensing section 1112 and a connecting section 1113, and the sensing section 1112 and the connecting section 1113 are sequentially connected along the height direction of the sensing member 11, that is, along the Z-axis direction. The sensing section 1112 and the connecting section 1113 are coaxially arranged, and the outer diameters of the sensing section 1112 and the connecting section 1113 are different, wherein the outer diameter of the sensing section 1112 is smaller than the outer diameter of the connecting section 1113.

[0039] The sensor 10 is any one of a temperature sensor, a pressure sensor or a temperature and pressure sensor. The temperature sensor is used to obtain the temperature value of the object being measured, the pressure sensor is used to obtain the pressure value of the object being measured, and the temperature and pressure sensor is used to obtain the temperature value and pressure value of the object being measured. In the embodiment where the object being measured is an injection molding material, the sensor 10 is a temperature and pressure sensor, which is used to obtain the temperature value and pressure value of the injection molding material in the mold, that is, to obtain the cavity temperature value and pressure value of the mold; in the embodiment where the object being measured is an insert 400, the sensor 10 is a temperature sensor, which is used to obtain the temperature value of the insert 400.

[0040] The protective shell 20 is provided with a first accommodating cavity 205, which penetrates the protective shell 20 along the height direction of the debugging component 100. The protective shell 20 includes a first end face 206 and a second end face 207 which are arranged opposite to each other along the height direction of the protective shell 20. The first end face 206 is arranged in the positive direction of the Z axis relative to the second end face 207.

[0041] Specifically, the protective shell 20 includes a first shell 21 and a second shell 22, and the first shell 21 and the second shell 22 are connected in sequence along the height direction of the protective shell 20, that is, along the Z-axis direction. The first shell 21 and the second shell 22 are coaxially arranged, and the outer diameters of the first shell 21 and the second shell 22 are different. In this example, due to the space limitation of the injection molding feature, the outer diameter of the first shell 21 is smaller than the outer diameter of the second shell 22; in other embodiments, the outer diameters of the first shell 21 and the second shell 22 are the same, which is not limited here. The first accommodating cavity 205 includes a first sub-cavity and a second sub-cavity, the first sub-cavity penetrates the first shell 21 along the height direction of the first shell 21, and the second sub-cavity penetrates the second shell 22 along the height direction of the second shell 22. The cavity wall surface of the first sub-cavity and the cavity wall surface of the second sub-cavity are coaxially arranged, and the inner diameter of the first sub-cavity is smaller than the inner diameter of the second sub-cavity.

[0042] At least part of the sleeve 13 and at least part of the sensing element 11 are arranged in the first accommodating cavity 205 of the protective shell 20, that is, the sensing part 111, the main body 112, at least part of the connecting cable 113 and at least part of the sleeve 13 are all arranged in the first accommodating cavity 205 of the protective shell 20, that is, the sensing section 1112 of the sensing part 111 is arranged in the first sub-cavity, and the end face of the sensing part 111 facing away from the connecting cable 113 is flush with the first end face 206 of the protective shell 20, that is, the end face of the sensing section 1112 facing away from the connecting section 1113 is flush with the first end face 206 of the protective shell 20, the connecting section 1113, the main body 112, at least part of the connecting cable 113 are arranged in the second sub-cavity, and another part of the connecting cable 113 and another part of the sleeve 13 extend out of the second end face 207 of the protective shell 20.

[0043] In this example, the protective shell 20 is made of steel, and the outer shell of the sensing part 111 and the outer shell of the main body 112 are made of steel, wherein the hardness of the steel used for the protective shell 20 is lower than the hardness of the steel used for the outer shell of the sensing part 111 and the outer shell of the main body 112, which can avoid damage to the sensing part 11. In the debugging assembly provided by the related technology, the sensor is in direct contact with the rear mold core. On the one hand, the gap between the sensor and the hole wall of the matching hole of the rear mold core is small, and it is inconvenient to remove the sensor from the rear mold core, which requires a high level of professionalism of the relevant technical personnel; on the other hand, the sensor is a precision device, which is expensive and fragile. Frequent disassembly and assembly can easily cause the sensor to wear and collapse, which affects the accuracy and stability of the sensor data measurement, thereby affecting the performance of the injection molded product.

[0044] In the debugging component 100 provided in the present application, the protective shell 20 is provided with a first accommodating cavity 205, and the first accommodating cavity 205 penetrates the protective shell 20 along the height direction of the debugging component 100. The sensing part 111, the main body 112 and at least part of the connecting cable 113 are all arranged in the first accommodating cavity 205 of the protective shell 20. The end face of the sensing part 111 facing away from the connecting cable 113 is flush with the first end face 206 of the protective shell 20, and another part of the connecting cable 113 extends out of the second end face 207 of the protective shell 20 to connect to an external power source. On the one hand, when the debugging component 100 is installed in the rear mold core 200, that is, the protective shell 20 and the sensor 10 arranged in the protective shell 20 are installed together in the mounting hole 203 of the rear mold core 200, the problem of corner collapse of the sensing part 111 can be avoided. In addition, the sensing portion 111 is flush with the first end surface 206 of the protective shell 20, and the sensor 10 can stably and accurately monitor the pressure value and temperature value of the injection molding material in the mold 1000, as well as the temperature value of the insert in the mold 1000. On the second hand, the sensor 10 is installed in the protective shell 20 outside the mold, and then assembled into the rear mold core 200 together with the protective shell 20. The protective shell 20 contacts the rear mold core 200, thereby avoiding the wear of the sensor 10 when it is directly assembled into the rear mold core 200. On the third hand, when the debugging component 100 is removed from the mounting hole 203 of the rear mold core 200, that is, the protective shell 20 and the sensor 10 disposed in the protective shell 20 are removed from the mounting hole 203 of the rear mold core 200 together, there is no need to remove the sensor 10 from the protective shell 20 alone, thereby avoiding the wear of the sensor 10.

[0045] See also Figures 3 to 5The sensing part 111 is arranged in the positive direction of the Z axis relative to the main body 112, the sensing part 111 is coaxially arranged with the main body 112, and the outer diameter of the connecting section 1113 of the sensing part 111 is larger than the outer diameter of the main body 112, and a first step surface is formed between the connecting section 1113 and the main body 112. One end of the connecting cable 113 is connected to the end of the main body 112 away from the sensing part 111, and the other end of the connecting cable 113 is connected to an external power source to provide power to the sensing element 11.

[0046] The sensor 10 further includes a sleeve 13, which is located between the sensing element 11 and the protective shell 20. The sleeve 13 is movably mounted outside at least a portion of the sensing element 11 to protect and support the sensing element 11. Specifically, the connecting cable 113 is a deformable component, and the sleeve 13 supports and protects the connecting cable 113. In other embodiments, the sleeve 13 also has different specifications, and sleeves 13 of different specifications have different heights, so that the debugging component 100 has different heights, and thus the debugging component 100 can match different mounting holes 203 of the same rear mold core 200, or the debugging component 100 can match the mounting holes 203 of different rear mold cores, so that one end of the debugging component 100 is flush with the first surface 201 of the rear mold core 200, and the other end of the debugging component 100 is flush with the second surface 202 of the rear mold core 200.

[0047] Specifically, the sleeve 13 is provided with a second accommodating cavity 131, and the second accommodating cavity 131 penetrates the sleeve 13 along the height direction of the debugging component 100. The sleeve 13 also includes a third end face and a fourth end face arranged opposite to each other along the height direction of the sleeve 13, and the third end face is arranged in the positive direction of the Z axis relative to the fourth end face. The sleeve 13 also includes an inner wall surface 134 and an outer wall surface 135 arranged opposite to each other along the thickness direction of the sleeve 13, and the sleeve 13 is provided with a connecting groove 136, and the connecting groove 136 penetrates the inner wall surface 134 and the outer wall surface 135 of the sleeve 13.

[0048] The main body 112 of the induction member 11 is disposed in the second accommodating cavity 131 of the sleeve 13, the induction portion 111 extends out of the third end surface of the sleeve 13, and the third end surface of the sleeve 13 abuts against the first step surface between the connecting section 1113 and the main body 112. The connecting cable 113 extends out of the connection groove 136, and the connecting cable 113 and at least part of the sleeve 13 extend out of the second end surface 207 of the protective shell 20.

[0049] In some embodiments, the debugging component 100 also includes a first fixing member 30, the first fixing member 30 includes a third surface 301 and a fourth surface 302 arranged opposite to each other along the height direction of the first fixing member 30, the third surface 301 is arranged in the negative direction of the Z axis relative to the fourth surface 302, the first fixing member 30 is provided with a first connecting groove 31, the first connecting groove 31 passes through the third surface 301 and the fourth surface 302 of the first fixing member 30 along the height direction of the first fixing member 30, that is, along the Z axis, and a first abutting surface 311 is provided inside the first connecting groove 31.

[0050] The protective shell 20 is further provided with a limiting portion 23, which is convexly provided on the outer surface of the protective shell 20. Specifically, the limiting portion 23 is convexly provided on the outer surface of the second shell 22, and the limiting portion 23 is provided on the side of the second shell 22 away from the first shell 21. At least part of the protective shell 20 is provided in the first connecting groove 31, the first shell 21 and the second shell 22 pass through the first connecting groove 31, the limiting portion 23 is provided in the first connecting groove 31, and the limiting portion 23 abuts against the first abutting surface 311, so as to prevent the sensor 10 from shifting along the positive direction of the Z axis, and improve the stability of the debugging component 100 during the injection molding process.

[0051] In this example, the first connecting groove 31 includes a first sub-groove 312 and a second sub-groove 313, the first sub-groove 312 and the second sub-groove 313 are connected along the height direction of the first fixing member 30, the inner diameter of the first sub-groove 312 is larger than the inner diameter of the second sub-groove 313, and a first abutting surface 311 is formed between the first sub-groove 312 and the second sub-groove 313. The first sub-groove 312 is recessed in the third surface 301, the second sub-groove 313 is recessed in the groove bottom surface of the first sub-groove 312, the second sub-groove 313 passes through the groove bottom surface of the second sub-groove 313 and the fourth surface 302, and the first abutting surface 311 is also the groove bottom surface of the first sub-groove 312. The sleeve 13 and the sensor 11 are first fitted into the protective shell 20, and then the protective shell 20 extends from the fourth surface 302 of the first fixing member 30, that is, the second shell 22 is arranged in the second sub-groove 313, and the limiting portion 23 of the protective shell 20 is arranged in the first sub-groove 312, and the limiting portion 23 abuts against the first abutting surface 311.

[0052] In some embodiments, the debugging component 100 also includes a second fixing member 40, which is connected to the first fixing member 30 in sequence along the height direction of the debugging component 100, and the second fixing member 40 is arranged in the negative direction of the Z axis relative to the first fixing member 30.

[0053] The second fixing member 40 includes a fifth surface 401 and a sixth surface 402 which are arranged opposite to each other along the height direction of the second fixing member 40, and a side surface connected between the fifth surface 401 and the sixth surface 402. The fifth surface 401 is arranged in the positive direction of the Z axis relative to the sixth surface 402. The fifth surface 401 of the second fixing member 40 and the third surface 301 of the first fixing member 30 are in contact with each other. The second fixing member 40 is provided with a second connecting groove 41, and a first opening 411 and a second opening which are connected with the second connecting groove 41. The first opening 411 is opened on the fifth surface 401, and the second opening is opened on the side surface of the second fixing member 40. The first connecting groove 31, the first opening 411, the second connecting groove 41 and the second opening are connected in sequence.

[0054] A second abutting surface 412 is provided inside the second connection groove 41, and the sleeve 13 extending out of the protective shell 20 and the connecting cable 113 provided on the sleeve 13 are provided in the second connection groove 41, and another part of the connecting cable 113 extends out of the second opening and out of the second connection groove 41. The sleeve 13 abuts against the second abutting surface 412, which can prevent the sensor 10 from shifting along the negative direction of the Z axis, and improve the stability of the debugging component 100 during the injection molding process.

[0055] The second fixing member 40 also has different specifications. The second fixing members 40 of different specifications have different heights, so that the debugging assembly 100 has different heights, and then the debugging assembly 100 can match different installation holes 203 of the same rear mold core 200, or the debugging assembly 100 can match the installation holes 203 of different rear mold cores 200, so that one end of the debugging assembly 100 is flush with the first surface 201 of the rear mold core 200, and the other end of the debugging assembly 100 is flush with the second surface 202 of the rear mold core 200. During the interchange and disassembly process of different projects, the height of the rear mold core 200 is different, and it is only necessary to replace the second fixing member 40 to match the height of the rear mold core 200, so as to avoid the sensor 10 from being disassembled and damaged, and realize the simple disassembly and interchange between projects. The debugging assembly 100 can be reused, which greatly reduces the cost of ordering the sensor 10.

[0056] See also Figure 3 to Figure 4 , the first fixing member 30 and the second fixing member 40 are fixedly connected by the fastener 43. Specifically, the first fixing member 30 is provided with a connecting hole 304, and the connecting hole 304 is recessed on the third surface 301 along the height direction of the first fixing member 30, and the second fixing member 40 is provided with a through hole 404, and the through hole 404 passes through the fifth surface 401 and the sixth surface 402 along the height direction of the second fixing member 40, and the through hole 404 and the connecting hole 304 are opposite and connected, and the fastener 43 passes through the through hole 404 and is fixed to the connecting hole 304.

[0057] In some examples, the fastener 43 is fixed to the connecting hole 304 by interference fit, the outer diameter of the fastener 43 is larger than the inner diameter of the connecting hole 304, the fastener 43 passes through the through hole 404 and is clamped in the connecting hole 304 to fix the first fixing member 30 and the second fixing member 40 to be fixedly connected.

[0058] In some examples, the fastener 43 is fixedly connected to the connecting hole 304 by threads, the outer surface of the fastener 43 is provided with external threads, the hole wall of the connecting hole 304 is provided with internal threads, the fastener 43 passes through the through hole 404, and the external threads of the fastener 43 are matched with the internal threads of the hole wall of the connecting hole 304 to fix the first fixing member 30 and the second fixing member 40 to be fixedly connected.

[0059] See also Figures 6 to 8 The assembly method of the debugging component 100 provided in the embodiment of the present application includes the following steps:

[0060] The first step is to combine Figures 3 to 6 As shown, the sensing element 11 and the sleeve 13 are assembled into the sensor 10. Specifically, the sleeve 13 is movably mounted outside at least a portion of the sensing element 11, the sensing portion 111 extends out of the sleeve 13, the connecting cable 113 extends out of the connecting slot 136, and the sleeve 13 abuts against the first step surface between the sensing portion 111 and the body 112.

[0061] The second step is to combine Figure 4 and Figure 7 As shown, at least part of the sleeve 13 and at least part of the sensing element 11 are disposed in the protective shell 20. Specifically, the sensing portion 111, the main body 112, at least part of the connecting cable 113 and at least part of the sleeve 13 are disposed in the first accommodating cavity 205 of the protective shell 20, the end face of the sensing portion 111 facing away from the connecting cable 113 is flush with the first end face 206 of the protective shell 20, and another part of the connecting cable 113 and another part of the sleeve 13 extend out of the second end face 207 of the protective shell 20.

[0062] The third step is to combine Figure 4 and Figure 8 As shown, at least part of the protective shell 20 is disposed on the first fixing member 30. Specifically, the protective shell 20 extends from the fourth surface 302 of the first fixing member 30, that is, the second shell 22 is disposed in the second sub-groove 313, the limiting portion 23 is disposed in the first sub-groove 312, and the limiting portion 23 abuts against the first abutting surface 311.

[0063] Step 4: Combine Figure 3 and Figure 4 As shown, the sleeve 13 extending out of the protective shell 20 is disposed in the second connection slot 41 of the second fixing member 40, and the connecting cable 113 extends out of the second opening and out of the second connection slot 41. The first fixing member 30 and the second fixing member 40 are fixedly connected by fasteners.

[0064] Please refer to Fig. 9 The embodiment of the present application also provides a mold 1000a, which is used to prepare injection molded products 300a in the mass production stage. The above-mentioned debugging component 100 is used to monitor the cavity temperature value and pressure value in the mold within a reasonable range, and collect the best injection molding parameters. The mold 1000a is produced on the machine that collects data using this injection molding parameter. The replaced debugging component 100 is then used to collect data in the mold of other machines.

[0065] The structure of the mold 1000a provided in the embodiment of the present application is Figure 1 and Figure 2 The structure of the mold 1000 provided in the embodiment is similar, except that the mold 1000a provided in the embodiment of the present application includes an inlay component 300, a rear mold core 200 and a front mold frame. The mold 1000a has obtained the injection molding parameters and no longer needs to use the debugging component 100 to collect data. The inlay component 300 replaces the debugging component 100, and the inlay component 300 is installed in the rear mold core 200.

[0066] The mold 1000a has a cavity, and the rear mold core 200 and the front mold frame enclose the above-mentioned cavity, the front mold frame has an injection hole, and the injection hole is connected to the cavity; the rear mold core 200 includes a first surface 201 and a second surface 202 arranged opposite to each other along its height direction, wherein the first surface 201 faces the front mold frame and the second surface 202 is away from the front mold frame, and the rear mold core 200 is provided with a mounting hole, which passes through the first surface 201 and the second surface 202 of the rear mold core 200, and the mounting hole is connected to the cavity; the inlay component 300 is arranged in the mounting hole, one end of the inlay component 300 is flush with the first surface 201, and the other end of the inlay component 300 is flush with the second surface 202.

[0067] The inlay assembly 300 includes an insert 35, a third fixing member 36 and a fourth fixing member 37, wherein the insert 35 has a structure similar to that of the protective shell 20, except that the insert 35 is a solid member. The insert 35 includes a fifth end face 351 and a sixth end face 352 arranged along the height direction of the insert 35, and the fifth end face 351 faces the cavity of the mold 1000a relative to the sixth end face 352, wherein the fifth end face 351 of the insert 35 is flush with the first surface 201 of the rear mold core 200. The third fixing member 36 has a structure similar to that of the first fixing member 30, and will not be described in detail here. The fourth fixing member 37 has a structure similar to that of the second fixing member 40, except that the fourth fixing member 37 is not provided with a second connecting groove 41. The third fixing member 36 and the fourth fixing member 37 are fixedly connected by fasteners, and the connection method of the third fixing member 36 and the fourth fixing member is similar to the connection method of the first fixing member 30 and the second fixing member 40, and will not be described in detail here.

[0068] The fourth fixing member 37 also has different specifications. The fourth fixing members 37 of different specifications have different heights, so that the inlay assembly 300 has different heights, and the inlay assembly 300 can match different installation holes of the same rear mold core 200, or the inlay assembly 300 can match the installation holes of different rear mold cores 200, so that one end of the inlay assembly 300 is flush with the first surface 201 of the rear mold core 200, and the other end of the inlay assembly 300 is flush with the second surface 202 of the rear mold core 200. During the process of interchange and disassembly of different projects, the height of the rear mold core 200 is different, and it is only necessary to replace the fourth fixing member 37 to match the height of the rear mold core 200, so that simple disassembly and interchange between projects can be achieved, and the inlay assembly 300 can be reused, reducing the cost of ordering the inlay assembly 300.

[0069] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other, and any combination of features in different embodiments is also within the protection scope of this application. In other words, the multiple embodiments described above can also be combined arbitrarily according to actual needs.

[0070] It should be noted that all the above drawings are exemplary illustrations of the present application and do not represent the actual size of the product. And the dimensional ratio relationship between the components in the drawings does not serve as a limitation on the actual product of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. The scope of protection of the present application is not limited to this. Any technician familiar with the field can easily think of changes or replacements within the technical scope disclosed in the present application, which should be covered within the scope of protection of the present application. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A debugging component, characterized in that: The debugging component includes a sensor and a protective shell; The sensor comprises a sensing element, the sensing element comprises a sensing part, a main body and a connecting cable, the sensing part, the main body and the connecting cable are sequentially connected along the height direction of the debugging component; The sensing part, the main body and at least part of the connecting cable are all arranged in the protective shell, one end of the sensing part away from the main body is flush with one end of the protective shell, and another part of the connecting cable extends out of the other end of the protective shell.

2. The debugging component according to claim 1, characterized in that: The sensor also includes a sleeve, which is located between the sensing part and the protective shell; the sleeve is provided with a through-connection groove, which passes through the inner wall and the outer wall of the sleeve, the main body is arranged in the sleeve, the sensing part extends out of the sleeve, the connecting cable extends out of the through-connection groove, and the connecting cable and at least part of the sleeve extend out of the protective shell.

3. The debugging component according to claim 2, characterized in that: The debugging assembly further includes a first fixing member, the first fixing member is provided with a first connecting groove, the first connecting groove penetrates the first fixing member along the height direction of the first fixing member; a first abutting surface is provided inside the first connecting groove; The protective shell is further provided with a limiting portion, which is protruding from the outer surface of the protective shell; at least a portion of the protective shell is arranged in the first connecting groove, and the limiting portion abuts against the first abutting surface.

4. The debugging component according to claim 3, characterized in that: The first connecting groove includes a first sub-groove and a second sub-groove, the first sub-groove and the second sub-groove are connected in sequence along the height direction of the first fixing member, and the inner diameter of the first sub-groove is larger than the inner diameter of the second sub-groove; the first abutment surface is formed between the first sub-groove and the second sub-groove.

5. The debugging component according to claim 3, characterized in that: The debugging assembly further includes a second fixing member, which is sequentially connected with the first fixing member along the height direction of the debugging assembly; the second fixing member is provided with a second connecting groove, which is connected with the first connecting groove, and a second abutting surface is provided inside the second connecting groove; The sleeve extending out of the protective shell is disposed in the second connecting slot, and the sleeve abuts against the second abutting surface, and the connecting cable extends out of the second connecting slot.

6. The debugging component according to claim 5, characterized in that: The first fixing member and the second fixing member are fixedly connected by a fastener.

7. The debugging component according to claim 1, characterized in that: The sensor is any one of a temperature sensor, a pressure sensor or a temperature-pressure sensor.

8. A mold, characterized in that: The mold comprises a rear mold core and a debugging assembly as described in any one of claims 1 to 7, the rear mold core is provided with a mounting hole, and the debugging assembly is detachably arranged in the mounting hole.

9. The mold according to claim 8, characterized in that: The rear mold core includes a first surface and a second surface opposite to each other along its height direction, the mounting hole passes through the first surface and the second surface, one end of the debugging component is flush with the first surface, and the other end of the debugging component is flush with the second surface.

10. A mold, characterized in that: The mold comprises a rear mold core and an inlay component. The rear mold core is provided with a mounting hole, and the inlay component is detachably arranged in the mounting hole.

11. The mold according to claim 10, characterized in that: The rear mold core includes a first surface and a second surface opposite to each other along its height direction, and the mounting hole passes through the first surface and the second surface; one end of the inlay component is flush with the first surface, and the other end of the inlay component is flush with the second surface.

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