Positioning mechanism of injection molding equipment

Abstract

The utility model discloses a positioning mechanism of injection molding equipment, the injection molding equipment comprises a feeding mechanism, a blanking mechanism and an injection molding mechanism located between the feeding mechanism and the blanking mechanism, the positioning mechanism comprises a positioning plate and a fixing block arranged on one side of the feeding mechanism and the blanking mechanism facing the injection molding mechanism, the positioning columns are arranged on the two sides of the injection molding mechanism, one end of the positioning plate can be connected with the fixing block so that the positioning plate can horizontally stretch out of the side face of the feeding mechanism and the side face of the discharging mechanism, and a clamping opening is formed in the other end of the positioning plate; and the bayonet can be clamped and positioned with positioning columns which are arranged on the side surface of the injection molding mechanism and respectively face the two sides of the feeding mechanism and the discharging mechanism. According to the utility model, the feeding mechanism, the injection molding mechanism and the discharging mechanism can be quickly positioned and mounted, the cost is lower, and the structure is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of operation, in particular to a positioning mechanism of injection molding equipment. Background Art

[0002] Existing IC chips are widely used, including various circuit systems in electronic devices such as computers, mobile phones, televisions, stereos, etc. In addition, IC chips are also widely used in the fields of automobiles, aerospace, industrial control, etc., providing strong technical support and guarantee for all aspects of modern society.

[0003] The production process of IC chips requires loading through a loading mechanism, injection molding through an injection molding mechanism, and unloading through a unloading mechanism. The loading mechanism, injection molding mechanism, and unloading mechanism are all part of the injection molding equipment. Therefore, the loading mechanism, injection molding mechanism, and unloading mechanism need to be positioned and installed through a positioning mechanism during the production of IC chips, so that the IC chips can pass through the loading mechanism, injection molding mechanism, and unloading mechanism smoothly through the transmission device in sequence, to prevent the loading mechanism and injection molding mechanism from being unable to smoothly transfer the product to the corresponding injection molding mechanism and unloading mechanism due to inaccurate positioning.

[0004] The existing feeding mechanism, injection molding mechanism and unloading mechanism have different positioning modes. The utility model proposes a new positioning mechanism with low cost and simple structure, and the feeding mechanism, injection molding mechanism and unloading mechanism can be quickly installed. Utility Model Content

[0005] In view of this, the utility model provides a positioning mechanism for injection molding equipment, which is used to solve the problems of high cost and complex structure of the positioning mechanism in the prior art.

[0006] In order to achieve one or part or all of the above-mentioned purposes or other purposes, the technical solution of the utility model is a positioning mechanism for an injection molding equipment, the injection molding equipment comprising: a loading mechanism, a unloading mechanism and an injection molding mechanism located between the loading mechanism and the unloading mechanism, the positioning mechanism comprising a positioning plate, a fixed block arranged on the loading mechanism and the unloading mechanism facing the side of the injection molding mechanism, and positioning columns arranged on both sides of the injection molding mechanism, one end of the positioning plate can be connected to the fixed block so that the positioning plate extends horizontally from the side of the loading mechanism and the unloading mechanism, and the other end of the positioning plate is provided with a bayonet, which can be engaged with the positioning columns on the side of the injection molding mechanism facing the two sides of the loading mechanism and the unloading mechanism respectively.

[0007] Furthermore, a plurality of positioning pin holes are provided at one end of the positioning plate away from the bayonet, and the positioning pin holes are fixedly pinned to the fixing block.

[0008] Furthermore, one end of the positioning plate is provided with at least one row of positioning pin holes, and each row of positioning pin holes is provided with at least two positioning pin holes.

[0009] Furthermore, at least one bayonet is provided at the other end of the positioning plate.

[0010] Furthermore, the positioning plate is a long rectangular plate.

[0011] Furthermore, the positioning plate is made of any one of carbon steel, stainless steel, high-strength steel and aluminum alloy.

[0012] Furthermore, the shape of the fixing block is any one of a rectangle, a square and a cylinder.

[0013] Compared with the prior art, the utility model has at least the following beneficial effects:

[0014] The utility model connects one end of the positioning plate to the fixing blocks on the feeding mechanism and the unloading mechanism facing the injection molding mechanism and extends horizontally, and then the other end of the positioning plate provided with a bayonet is engaged and positioned correspondingly with the positioning columns on both sides of the injection molding mechanism facing the feeding mechanism and the unloading mechanism, so that the feeding mechanism, the injection molding mechanism and the unloading mechanism can be quickly positioned and installed, and the cost is low and the structure is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order.

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a structural schematic diagram of the positioning mechanism of the utility model;

[0018] Figure 2 It is a schematic diagram of the installation of the feeding mechanism, injection molding mechanism and unloading mechanism of the utility model;

[0019] Figure 3 for Figure 2 An enlarged schematic diagram of the reference numeral A in the figure;

[0020] Figure 4 It is another structural schematic diagram of the positioning mechanism of the utility model.

[0021] Reference numerals:

[0022] 10. Positioning plate;

[0023] 11. Positioning pin hole;

[0024] 12. Bayonet;

[0025] 20. Fixed block;

[0026] 30. Positioning column;

[0027] 100. Feeding mechanism;

[0028] 200, injection molding mechanism;

[0029] 300. Unloading mechanism. DETAILED DESCRIPTION

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the utility model, rather than implying that each embodiment of the utility model must have the described features. In addition, it should be noted that this specification describes many features. Although certain features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0031] The principle and structure of the present utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0032] Existing IC chips are widely used, including various circuit systems in electronic devices such as computers, mobile phones, televisions, stereos, etc. In addition, IC chips are also widely used in the fields of automobiles, aerospace, industrial control, etc., providing strong technical support and guarantee for all aspects of modern society.

[0033] The production process of IC chips requires sequential loading by the loading mechanism 100, injection molding packaging by the injection molding mechanism 200, and unloading by the unloading mechanism 300. The loading mechanism 100, the injection molding mechanism 200, and the unloading mechanism 300 are all independent devices, so the loading mechanism 100, the injection molding mechanism 200, and the unloading mechanism 300 need to be positioned and installed by the positioning mechanism during the production of IC chips, so that the IC chips can pass through the loading mechanism 100, the injection molding mechanism 200, and the unloading mechanism 300 smoothly in sequence through the transmission device, to prevent the loading mechanism 100 and the injection molding mechanism 200 from being unable to smoothly transfer the product to the corresponding injection molding mechanism 200 and the unloading mechanism 300 due to inaccurate positioning.

[0034] Therefore, refer to the attached Figure 1-3 The utility model proposes a positioning mechanism for an injection molding device, the injection molding device comprising: a feeding mechanism 100, a unloading mechanism 300 and an injection molding mechanism 200 located between the feeding mechanism 100 and the unloading mechanism 300, the positioning mechanism comprising a positioning plate 10, a fixing block 20 arranged on the feeding mechanism 100 and the unloading mechanism 300 facing the injection molding mechanism 200, and positioning columns 30 arranged on both sides of the injection molding mechanism 200, one end of the positioning plate 10 can be connected to the fixing block 20 so that the positioning plate 10 extends horizontally from the side of the feeding mechanism 100 and the unloading mechanism 300, and the other end of the positioning plate 10 is provided with a bayonet 12, and the bayonet 12 can be engaged with the positioning columns 30 on the side of the injection molding mechanism 200 facing the feeding mechanism 100 and the unloading mechanism 300 respectively for positioning.

[0035] The loading mechanism 100 , the injection molding mechanism 200 and the unloading mechanism 300 are arranged horizontally and spaced apart.

[0036] When the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 need to be debugged before installation and use, it is necessary to make the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 in the same straight line, so it is necessary to use the positioning mechanism of the utility model for auxiliary positioning, that is, first place the end of the positioning plate 10 with the positioning pin hole 11 on the top of the corresponding fixed block 20 of the loading mechanism 100 and the unloading mechanism 300 facing the injection molding mechanism, and then use a pin to pass through the corresponding positioning pin hole 11 to fix it, and then pin it to the top of the fixed block 20, so that the end of the positioning plate 10 with the positioning pin hole 11 is fixedly pinned to the fixed block 20 of the loading mechanism 100 and the unloading mechanism 300.

[0037] Then, the other end of the positioning plate 10 with the bayonet 12 is correspondingly engaged with the positioning columns 30 on both sides of the injection molding mechanism 200, so that the positioning in the X-axis and Y-axis directions between the feeding mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 can be quickly completed. The Z-axis direction does not require the positioning mechanism of the present invention for positioning, but the positioning in the Z-axis direction is changed and adjusted by the lifting motor in the feeding mechanism 100.

[0038] When the feeding mechanism 100 , the injection molding mechanism 200 and the unloading mechanism 300 are placed together on a flat ground, the pin connections between the feeding mechanism 100 and the unloading mechanism 300 and the positioning plate 10 , and the engagement between the injection molding mechanism 200 and the positioning plate 10 are all at the same height.

[0039] After positioning is completed, the machine feet of the feeding mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 are opened and fixed on the ground. At this time, the feeding mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 will not easily deviate, and the positioning mechanism of the utility model needs to be disassembled. The disassembly process includes:

[0040] First, pull the pin out of the positioning pin hole 11, then separate one end of the positioning plate 10 with the positioning pin hole 11 from the fixing blocks 20 of the loading mechanism 100 and the unloading mechanism 300, and finally separate the other end of the positioning plate 10 with the bayonet 12 from both sides of the injection molding mechanism 200.

[0041] Therefore, the utility model provides a positioning pin hole 11 at one end of the positioning plate 10 to be pin-connected with the fixing block 20 on the loading mechanism 100 and the unloading mechanism 300 facing the injection molding mechanism 200 and extends horizontally, and then the other end of the positioning plate 10 is provided with a bayonet 12 to be correspondingly engaged and positioned with the positioning columns 30 on both sides of the injection molding mechanism 200 facing the loading mechanism 100 and the unloading mechanism 300, so that the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 can be quickly positioned and installed, with low cost and simple structure.

[0042] In other embodiments, refer to the attached Figure 3 In order to make the positioning between the feeding mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 more accurate, two positioning mechanisms are provided between the feeding mechanism 100 and the injection molding mechanism 200, and between the injection molding mechanism 200 and the unloading mechanism 300, respectively located at the opposite sides of the feeding mechanism 100 and the injection molding mechanism 200 and at the opposite ends of the injection molding mechanism 200 and the unloading mechanism 300. Of course, the positioning mechanisms between the feeding mechanism 100 and the injection molding mechanism 200, and between the injection molding mechanism 200 and the unloading mechanism 300 can also be provided with three or more according to actual conditions, which is not limited here.

[0043] In one embodiment, referring to the attached Figure 1, in order to facilitate the positioning between the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300, remove the positioning mechanism, refer to the attached Figure 3 A plurality of positioning pin holes 11 are provided at one end of the positioning plate 10 away from the bayonet 12 , and the positioning pin holes 11 are fixedly pinned to the fixing block 20 .

[0044] In a specific embodiment, referring to the attached Figure 1 At least one row of positioning pin holes 11 is provided at one end of the positioning plate 10 , and each row of positioning pin holes 11 is provided with at least two positioning pin holes 11 .

[0045] Among them, each positioning plate 10 in this embodiment is preferably provided with a row of positioning pin holes 11, and the arrangement direction of the row is arranged along the width direction of the long rectangular plate-shaped positioning plate 10; at the same time, the row of positioning pin holes 11 is preferably provided with four positioning pin holes 11.

[0046] Of course, in other embodiments, refer to the attached Figure 4 In order to enable each positioning plate 10 to be better pinned to one side of the loading mechanism 100 and one side of the unloading mechanism 300, each positioning plate 10 can be provided with two or more rows of positioning pin holes 11, and each row of positioning pin holes 11 can be provided with five or more positioning pin holes 11, which is not limited here.

[0047] In a specific embodiment, referring to the attached Figure 1 The other end of the positioning plate 10 is provided with at least one bayonet 12 .

[0048] In this embodiment, each positioning plate 10 is preferably provided with a bayonet 12 .

[0049] Of course, in other embodiments (not shown in the figures), in order to enable each positioning plate 10 to be better clamped on both sides of the injection molding mechanism 200, each positioning plate 10 can be provided with two or more clamping holes 12, which is not limited here.

[0050] In one embodiment, referring to the attached Figure 1 The positioning plate 10 is a long rectangular plate.

[0051] In one embodiment, the positioning plate 10 is made of any one of carbon steel, stainless steel, high-strength steel and aluminum alloy.

[0052] The positioning plate 10 in this embodiment is preferably made of high-strength steel, because the manufacturing cost of high-strength steel is relatively low, and thus it has a high cost-effectiveness.

[0053] In one embodiment, the shape of the fixing block 20 is any one of a cuboid, a cube and a cylinder. In this embodiment, the cuboid shape of the fixing block 20 is used as an example. Of course, the shape of the fixing block 20 can also be a regular prism or other shapes with a flat top.

[0054] Meanwhile, the shape of the positioning post 30 is preferably cylindrical.

[0055] The use process of the positioning mechanism of the utility model:

[0056] First, one end of the positioning plate 10 provided with a positioning pin hole 11 is fixedly pinned to the top of the fixing block 20 on the loading mechanism 100 and the unloading mechanism 300 facing the injection molding mechanism 200 through pins. After the pinning is completed, the positioning plate 10 extends horizontally from the sides of the loading mechanism 100 and the unloading mechanism 300, and then the other end of the positioning plate 10 provided with a bayonet 12 is respectively engaged with the positioning columns 30 on both sides of the injection molding mechanism 200 facing the loading mechanism 100 and the unloading mechanism 300, so that the positioning of the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 in the X-axis and Y-axis directions can be completed. After the positioning is completed, the corresponding machine feet of the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 are opened to fix the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300 on the ground.

[0057] After the positioning is completed, the positioning mechanism of the utility model also needs to be removed from the loading mechanism 100, the injection molding mechanism 200 and the unloading mechanism 300, that is, first pull out the pin from the positioning pin hole 11, and then separate the end of the positioning plate 10 with the positioning pin hole 11 from the fixing block 20 of the loading mechanism 100 and the unloading mechanism 300, and finally separate the other end of the positioning plate 10 with the bayonet 12 from the positioning columns 30 on both sides of the injection molding mechanism 200 to complete the disassembly.

[0058] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A positioning mechanism for an injection molding device, the injection molding device comprising: A feeding mechanism, a feeding mechanism and an injection molding mechanism located between the feeding mechanism and the feeding mechanism, characterized in that the positioning mechanism comprises a positioning plate (10), a fixing block (20) arranged on the feeding mechanism and the feeding mechanism and facing the injection molding mechanism, and positioning columns (30) arranged on both sides of the injection molding mechanism, one end of the positioning plate (10) can be connected to the fixing block (20) so that the positioning plate (10) extends horizontally from the side of the feeding mechanism and the feeding mechanism, and the other end of the positioning plate (10) is provided with a bayonet (12), and the bayonet (12) can be engaged with the positioning columns (30) on the side of the injection molding mechanism and facing the two sides of the feeding mechanism and the feeding mechanism respectively.

2. The positioning mechanism of the injection molding equipment according to claim 1, characterized in that: A plurality of positioning pin holes (11) are provided at one end of the positioning plate (10) away from the bayonet (12), and the positioning pin holes (11) are fixedly pinned to the fixing block (20).

3. The positioning mechanism of the injection molding equipment according to claim 2, characterized in that: One end of the positioning plate (10) is provided with at least one row of positioning pin holes (11), and each row of positioning pin holes (11) is provided with at least two positioning pin holes (11).

4. The positioning mechanism of the injection molding equipment according to claim 1, characterized in that: The other end of the positioning plate (10) is provided with at least one bayonet (12).

5. The positioning mechanism of the injection molding equipment according to claim 1, characterized in that: The positioning plate (10) is a long rectangular plate.

6. The positioning mechanism of the injection molding equipment according to claim 1, characterized in that: The material of the positioning plate (10) is any one of carbon steel, high-strength steel and aluminum alloy.

7. The positioning mechanism of the injection molding equipment according to claim 1, characterized in that: The shape of the fixing block (20) is any one of a rectangle and a cylinder.

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