CN118809945A - Injection mold positioning guide post - Google Patents
Injection mold positioning guide post Download PDFInfo
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- CN118809945A CN118809945A CN202410856402.5A CN202410856402A CN118809945A CN 118809945 A CN118809945 A CN 118809945A CN 202410856402 A CN202410856402 A CN 202410856402A CN 118809945 A CN118809945 A CN 118809945A
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- positioning guide
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims 3
- 238000003466 welding Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
本发明属于注塑模具技术领域，公开了一种注塑模具定位导柱，包括：导柱外壳，所述导柱外壳内部开设有定位孔，所述导柱外壳内部位于定位孔底端位置处安装有缓冲挤压组件，所述缓冲挤压组件包括通过螺纹安装于导柱外壳内壁底端的安装座，所述安装座内部转动连接有四个齿轮，所述齿轮一端面啮合连接有四个垂直锯齿条，四个所述垂直锯齿条之间焊接有安装块，所述安装块底端设置有弹簧伸缩杆，可以减少上模和导柱外壳之间的碰撞和摩擦，降低设备的磨损和损坏，有助于延长设备的使用寿命，减少维护成本，其次，张力缓解可以平稳地控制上模的运动，避免突然的冲击力对设备和工件造成损坏或变形，有助于提高加工精度和产品质量。
The present invention belongs to the technical field of injection molds, and discloses an injection mold positioning guide column, comprising: a guide column shell, a positioning hole is opened inside the guide column shell, a buffer extrusion assembly is installed inside the guide column shell at the bottom end of the positioning hole, the buffer extrusion assembly includes a mounting seat installed on the bottom end of the inner wall of the guide column shell by threads, four gears are rotatably connected inside the mounting seat, one end face of the gear is meshingly connected with four vertical sawtooth bars, a mounting block is welded between the four vertical sawtooth bars, a spring telescopic rod is arranged at the bottom end of the mounting block, the collision and friction between the upper mold and the guide column shell can be reduced, the wear and damage of the equipment can be reduced, the service life of the equipment can be extended, and the maintenance cost can be reduced. Secondly, the tension relief can smoothly control the movement of the upper mold, avoid sudden impact force from causing damage or deformation to the equipment and the workpiece, and help improve the processing accuracy and product quality.
Description
技术领域Technical Field
本发明属于注塑模具技术领域，尤其涉及一种注塑模具定位导柱。The invention belongs to the technical field of injection molds, and in particular relates to a positioning guide column for an injection mold.
背景技术Background Art
注塑模具一般指注塑成型，注塑成型又称注射模塑成型，它是一种注射兼模塑的成型方法，注塑模具由上模和下模组合而成，而上模和下模在合模过程中需要利用到定位导柱，利用定位导柱对上模和下模合模过程中进行导向。Injection mold generally refers to injection molding, which is also called injection molding. It is a molding method of injection and molding. The injection mold is composed of an upper mold and a lower mold. The upper mold and the lower mold need to use positioning guide pins in the process of closing the mold. The positioning guide pins are used to guide the upper and lower molds during the closing process.
由于定位导柱具备对上模进行导向和定位的作用，但是上模和下模之间合模速度较快，从而造成定位导柱和上模之间直接冲撞，进而造成定位导柱和上模契合处因碰撞而产生磨损的问题，进而易造成定位导柱对上模定位不精确的问题出现。Since the positioning guide pin has the function of guiding and positioning the upper mold, but the mold closing speed between the upper mold and the lower mold is relatively fast, it causes a direct collision between the positioning guide pin and the upper mold, which in turn causes wear at the fitting point between the positioning guide pin and the upper mold due to the collision, which can easily cause the positioning guide pin to position the upper mold inaccurately.
发明内容Summary of the invention
本发明针对现有技术中定位导柱具备对上模进行导向和定位的作用，但是上模和下模之间合模速度较快，从而造成定位导柱和上模之间直接冲撞，进而造成定位导柱和上模契合处因碰撞而产生磨损的问题，进而易造成定位导柱对上模定位不精确的问题，提出如下技术方案：The present invention aims at the problem that the positioning guide pin in the prior art has the function of guiding and positioning the upper die, but the mold closing speed between the upper die and the lower die is relatively fast, which causes a direct collision between the positioning guide pin and the upper die, and then causes the positioning guide pin and the upper die to wear due to the collision, which easily causes the positioning guide pin to position the upper die inaccurately. The present invention proposes the following technical solution:
一种注塑模具定位导柱，包括：导柱外壳，所述导柱外壳内部开设有定位孔，所述导柱外壳内部位于定位孔底端位置处安装有缓冲挤压组件，所述缓冲挤压组件包括通过螺纹安装于导柱外壳内壁底端的安装座，所述安装座内部转动连接有四个齿轮，所述齿轮一端面啮合连接有四个垂直锯齿条，四个所述垂直锯齿条之间焊接有安装块，所述安装块底端设置有弹簧伸缩杆，所述齿轮外表面底端啮合连接有水平锯齿条，四个垂直锯齿条和安装块顶端之间安装有缓冲柱。A positioning guide column for an injection mold comprises: a guide column shell, a positioning hole is provided inside the guide column shell, a buffer extrusion assembly is installed inside the guide column shell at the bottom end of the positioning hole, the buffer extrusion assembly comprises a mounting seat installed on the bottom end of the inner wall of the guide column shell by threads, four gears are rotatably connected inside the mounting seat, one end face of the gear is meshingly connected to four vertical sawtooth bars, a mounting block is welded between the four vertical sawtooth bars, a spring telescopic rod is provided at the bottom end of the mounting block, the bottom end of the outer surface of the gear is meshingly connected to a horizontal sawtooth bar, and a buffer column is installed between the four vertical sawtooth bars and the top end of the mounting block.
优选的，所述垂直锯齿条和安装块顶端之间固定安装有矩形杆，所述矩形杆顶端通过螺纹安装有螺杆，所述螺杆顶端和缓冲柱底端之间固定连接。Preferably, a rectangular rod is fixedly installed between the vertical sawtooth bar and the top of the mounting block, a screw rod is threadedly installed on the top of the rectangular rod, and the top of the screw rod is fixedly connected to the bottom of the buffer column.
优选的，所述安装座内部开设有导向槽，所述水平锯齿条滑动连接于导向槽内部，所述安装座顶端中部开设有定位槽，所述垂直锯齿条和安装块均滑动连接于定位槽内部。Preferably, a guide groove is provided inside the mounting seat, and the horizontal sawtooth bar is slidably connected inside the guide groove. A positioning groove is provided in the middle of the top end of the mounting seat, and the vertical sawtooth bar and the mounting block are both slidably connected inside the positioning groove.
优选的，所述水平锯齿条的数量共设置为四个，所述水平锯齿条外侧和导向槽内壁之间相互贴合。Preferably, the number of the horizontal sawtooth bars is set to four in total, and the outer sides of the horizontal sawtooth bars and the inner walls of the guide grooves fit each other.
优选的，所述缓冲柱的形状为圆形，所述缓冲柱的外径小于定位孔的内径。Preferably, the buffer column is circular in shape, and the outer diameter of the buffer column is smaller than the inner diameter of the positioning hole.
优选的，所述安装座底端开设有放置孔，所述放置孔内部安装有拆卸更换组件，所述拆卸更换组件包括通过螺纹连接于放置孔内部的固定塞，所述固定塞顶端和弹簧伸缩杆底端之间卡接连接。Preferably, a placement hole is opened at the bottom end of the mounting seat, and a disassembly and replacement component is installed inside the placement hole. The disassembly and replacement component includes a fixing plug connected to the inside of the placement hole by threads, and the top end of the fixing plug and the bottom end of the spring telescopic rod are clamped and connected.
优选的，所述安装座内部位于放置孔两侧位置处固定安装有限位板，所述限位板内部滑动连接有圆杆，所述圆杆外侧套接有矩形框且矩形框固定安装于固定塞底端。Preferably, the mounting seat has limit plates fixedly installed at both sides of the placement hole, the limit plates are slidably connected with round rods, the round rods are sleeved with rectangular frames on the outside and the rectangular frames are fixedly installed at the bottom end of the fixing plug.
优选的，所述圆杆一端焊接有限位板，所述限位板滑动连接于矩形块内部，两个所述矩形块内部通过螺纹连接有双头丝杆。Preferably, a limiting plate is welded to one end of the round rod, the limiting plate is slidably connected to the inside of the rectangular block, and a double-headed screw is connected inside the two rectangular blocks through threads.
优选的，所述限位板一端面开设有限位槽，所述圆杆位于限位槽内部。Preferably, a limiting groove is provided on one end surface of the limiting plate, and the round rod is located inside the limiting groove.
本发明的有益效果为：The beneficial effects of the present invention are:
(1)可以减少上模和导柱外壳之间的碰撞和摩擦，降低设备的磨损和损坏，有助于延长设备的使用寿命，减少维护成本，其次，张力缓解可以平稳地控制上模的运动，避免突然的冲击力对设备和工件造成损坏或变形，有助于提高加工精度和产品质量；(1) It can reduce the collision and friction between the upper die and the guide column housing, reduce the wear and damage of the equipment, help extend the service life of the equipment, and reduce maintenance costs. Secondly, tension relief can smoothly control the movement of the upper die, avoid sudden impact force causing damage or deformation to the equipment and workpiece, and help improve processing accuracy and product quality;
(2)可以减少导柱外壳和下模之间的晃动或松动，确保二者之间的连接更加牢固和稳定，有助于提高设备的工作效率和精度，减少因不稳定性而导致的误差，其次，稳定性的提升可以延长导柱外壳和下模的使用寿命，减少由于摩擦或振动而导致的磨损，降低维护成本；(2) It can reduce the shaking or looseness between the guide pin housing and the lower die, ensuring a more solid and stable connection between the two, which helps to improve the working efficiency and accuracy of the equipment and reduce errors caused by instability. Secondly, the improvement of stability can extend the service life of the guide pin housing and the lower die, reduce wear caused by friction or vibration, and reduce maintenance costs;
(3)能够便于对弹簧伸缩杆进行拆卸更换，改变了弹簧伸缩杆的拆卸更换难度，从而可以简化维护和保养过程，节省维修时间和人力成本，可以降低操作人员的操作难度和劳动强度，减少操作失误的可能性，提高工作效率和安全性，还可以减少设备损坏的风险，保护设备的完整性和稳定性。(3) The spring telescopic rod can be easily disassembled and replaced, which changes the difficulty of disassembling and replacing the spring telescopic rod, thereby simplifying the maintenance and servicing process, saving maintenance time and labor costs, reducing the operating difficulty and labor intensity of operators, reducing the possibility of operating errors, improving work efficiency and safety, and reducing the risk of equipment damage, protecting the integrity and stability of the equipment.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1示出的是一种注塑模具定位导柱的结构示意图；FIG1 shows a schematic structural diagram of a positioning guide pin for an injection mold;
图2示出的是放置孔的开设结构示意图；FIG. 2 shows a schematic diagram of the structure of the placement hole;
图3示出的是导柱外壳的剖视图；FIG3 shows a cross-sectional view of the guide column housing;
图4示出的是缓冲挤压组件的安装结构示意图；FIG4 is a schematic diagram showing the installation structure of the buffer extrusion assembly;
图5示出的是缓冲挤压组件的剖视图；FIG5 shows a cross-sectional view of the buffer extrusion assembly;
图6示出的是拆卸更换组件的结构示意图。FIG. 6 is a schematic diagram showing the structure of the disassembly and replacement components.
图中：1、导柱外壳；2、定位孔；In the figure: 1. Guide column housing; 2. Positioning hole;
3、缓冲挤压组件；31、安装座；32、齿轮；33、垂直锯齿条；34、安装块；35、矩形杆；36、螺杆；37、缓冲柱；38、水平锯齿条；39、弹簧伸缩杆；310、导向槽；311、定位槽；3. Buffer extrusion assembly; 31. Mounting seat; 32. Gear; 33. Vertical sawtooth bar; 34. Mounting block; 35. Rectangular rod; 36. Screw rod; 37. Buffer column; 38. Horizontal sawtooth bar; 39. Spring telescopic rod; 310. Guide groove; 311. Positioning groove;
4、放置孔；4. Place the hole;
5、拆卸更换组件；51、固定塞；52、矩形框；53、双头丝杆；54、矩形块；55、圆杆；56、限位板；57、限位槽。5. Disassemble and replace components; 51. Fixing plug; 52. Rectangular frame; 53. Double-headed screw; 54. Rectangular block; 55. Round rod; 56. Limit plate; 57. Limit groove.
具体实施方式DETAILED DESCRIPTION
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合实施例对本发明技术方案进行清楚、完整地描述。In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments.
实施例1Example 1
本发明提供了一种注塑模具定位导柱，如图1-6所示，包括：导柱外壳1，导柱外壳1内部开设有定位孔2，导柱外壳1内部位于定位孔2底端位置处安装有缓冲挤压组件3，缓冲挤压组件3包括通过螺纹安装于导柱外壳1内壁底端的安装座31，安装座31内部转动连接有四个齿轮32，齿轮32一端面啮合连接有四个垂直锯齿条33，四个垂直锯齿条33之间焊接有安装块34，安装块34底端设置有弹簧伸缩杆39，齿轮32外表面底端啮合连接有水平锯齿条38，四个垂直锯齿条33和安装块34顶端之间安装有缓冲柱37。The present invention provides an injection mold positioning guide column, as shown in Figures 1-6, comprising: a guide column housing 1, a positioning hole 2 is opened inside the guide column housing 1, a buffer extrusion assembly 3 is installed at the bottom end of the positioning hole 2 inside the guide column housing 1, the buffer extrusion assembly 3 includes a mounting seat 31 installed on the bottom end of the inner wall of the guide column housing 1 through threads, four gears 32 are rotatably connected inside the mounting seat 31, one end face of the gear 32 is meshingly connected to four vertical sawtooth bars 33, a mounting block 34 is welded between the four vertical sawtooth bars 33, a spring telescopic rod 39 is arranged at the bottom end of the mounting block 34, a horizontal sawtooth bar 38 is meshingly connected to the bottom end of the outer surface of the gear 32, and a buffer column 37 is installed between the four vertical sawtooth bars 33 and the top of the mounting block 34.
如图3、图4和图5所示，垂直锯齿条33和安装块34顶端之间固定安装有矩形杆35，矩形杆35顶端通过螺纹安装有螺杆36，螺杆36顶端和缓冲柱37底端之间固定连接，用于缓冲柱37的安装，且能够对缓冲柱37的高度进行调节，改变了缓冲柱37高度的调节难度。As shown in Figures 3, 4 and 5, a rectangular rod 35 is fixedly installed between the vertical serrated bar 33 and the top of the mounting block 34, and a screw rod 36 is threadedly installed on the top of the rectangular rod 35. The top of the screw rod 36 and the bottom of the buffer column 37 are fixedly connected for the installation of the buffer column 37, and the height of the buffer column 37 can be adjusted, thereby changing the difficulty of adjusting the height of the buffer column 37.
如图图4和图5所示，安装座31内部开设有导向槽310，水平锯齿条38滑动连接于导向槽310内部，安装座31顶端中部开设有定位槽311，垂直锯齿条33和安装块34均滑动连接于定位槽311内部，用于对垂直锯齿条33和安装块34以及水平锯齿条38进行限位，防止用于对垂直锯齿条33和安装块34以及水平锯齿条38产生偏转的问题出现，水平锯齿条38的数量共设置为四个，水平锯齿条38外侧和导向槽310内壁之间相互贴合，用于对导柱外壳1四面进行固定，改变了导柱外壳1的固定难度，缓冲柱37的形状为圆形，缓冲柱37的外径小于定位孔2的内径，便于缓冲柱37的安装，改变了缓冲柱37的安装难度。As shown in Figures 4 and 5, a guide groove 310 is provided inside the mounting seat 31, and the horizontal serrated bar 38 is slidably connected to the inside of the guide groove 310. A positioning groove 311 is provided in the middle of the top of the mounting seat 31, and the vertical serrated bar 33 and the mounting block 34 are both slidably connected to the inside of the positioning groove 311, which is used to limit the vertical serrated bar 33, the mounting block 34 and the horizontal serrated bar 38 to prevent the vertical serrated bar 33, the mounting block 34 and the horizontal serrated bar 38 from deflecting. The number of horizontal serrated bars 38 is set to four, and the outer side of the horizontal serrated bar 38 and the inner wall of the guide groove 310 are fitted together to fix the four sides of the guide column housing 1, thereby changing the difficulty of fixing the guide column housing 1. The buffer column 37 is circular in shape, and the outer diameter of the buffer column 37 is smaller than the inner diameter of the positioning hole 2, which is convenient for the installation of the buffer column 37, thereby changing the difficulty of installing the buffer column 37.
如图2和图6所示，安装座31底端开设有放置孔4，放置孔4内部安装有拆卸更换组件5，拆卸更换组件5包括通过螺纹连接于放置孔4内部的固定塞51，固定塞51顶端和弹簧伸缩杆39底端之间卡接连接，用于对弹簧伸缩杆39的安装，且便于弹簧伸缩杆39的拆卸更换，改变了弹簧伸缩杆39的拆卸更换难度。As shown in Figures 2 and 6, a placement hole 4 is opened at the bottom end of the mounting seat 31, and a disassembly and replacement component 5 is installed inside the placement hole 4. The disassembly and replacement component 5 includes a fixing plug 51 which is threadedly connected to the inside of the placement hole 4. The top end of the fixing plug 51 and the bottom end of the spring telescopic rod 39 are snap-connected for installing the spring telescopic rod 39 and facilitating the disassembly and replacement of the spring telescopic rod 39, thereby reducing the difficulty of disassembly and replacement of the spring telescopic rod 39.
如图2和图6所示，安装座31内部位于放置孔4两侧位置处固定安装有限位板56，限位板56内部滑动连接有圆杆55，圆杆55外侧套接有矩形框52且矩形框52固定安装于固定塞51底端，圆杆55一端焊接有限位板56，限位板56滑动连接于矩形块54内部，两个矩形块54内部通过螺纹连接有双头丝杆53，用于驱动圆杆55的移动，使得圆杆55和限位板56之间能够进行连接，改变了圆杆55和限位板56之间的连接难度，限位板56一端面开设有限位槽57，圆杆55位于限位槽57内部，能够用于圆杆55的限位，且能够对不同深度的圆杆55进行限位，增加限位范围。As shown in Figures 2 and 6, a limiting plate 56 is fixedly installed inside the mounting seat 31 at both sides of the placement hole 4, and a round rod 55 is slidably connected inside the limiting plate 56. A rectangular frame 52 is sleeved on the outside of the round rod 55 and the rectangular frame 52 is fixedly installed on the bottom end of the fixing plug 51. A limiting plate 56 is welded at one end of the round rod 55, and the limiting plate 56 is slidably connected to the inside of the rectangular block 54. A double-headed screw 53 is threadedly connected inside the two rectangular blocks 54 to drive the movement of the round rod 55 so that the round rod 55 and the limiting plate 56 can be connected, thereby changing the connection difficulty between the round rod 55 and the limiting plate 56. A limiting groove 57 is provided on one end surface of the limiting plate 56, and the round rod 55 is located inside the limiting groove 57, which can be used to limit the round rod 55, and can limit the round rod 55 of different depths, thereby increasing the limiting range.
工作原理：该装置在实际使用过程中，人员转动安装座31，使得安装座31沿着导柱外壳1内部进行移动，同时转动缓冲柱37，缓冲柱37转动时带动螺杆36在矩形杆35内部进行位移，然后将导柱外壳1底端和安装座31均安装与下模内部，此时当上模和下模合模时，上模内部的定位销沿着定位孔2内部进行移动，从而带动缓冲柱37向下位移，缓冲柱37向下位移时通过螺杆36带动矩形杆35移动，矩形杆35移动时带动安装块34和垂直锯齿条33同步移动，由于垂直锯齿条33移动时同步带动齿轮32转动，齿轮32转动时带动水平锯齿条38进入到下模内部，从而增加了导柱外壳1和下模之间的稳定性，可以减少导柱外壳1和下模之间的晃动或松动，确保二者之间的连接更加牢固和稳定，有助于提高设备的工作效率和精度，减少因不稳定性而导致的误差，其次，稳定性的提升可以延长导柱外壳1和下模的使用寿命，减少由于摩擦或振动而导致的磨损，降低维护成本；Working principle: During the actual use of the device, the personnel rotate the mounting seat 31 so that the mounting seat 31 moves along the inside of the guide column housing 1, and at the same time rotate the buffer column 37. When the buffer column 37 rotates, it drives the screw 36 to move inside the rectangular rod 35. Then, the bottom end of the guide column housing 1 and the mounting seat 31 are installed inside the lower mold. At this time, when the upper mold and the lower mold are closed, the positioning pin inside the upper mold moves along the inside of the positioning hole 2, thereby driving the buffer column 37 to move downward. When the buffer column 37 moves downward, it drives the rectangular rod 35 to move through the screw 36. When the rectangular rod 35 moves, it drives the mounting block 34 The vertical sawtooth bar 33 moves synchronously. When the vertical sawtooth bar 33 moves, the gear 32 is driven to rotate synchronously. When the gear 32 rotates, the horizontal sawtooth bar 38 is driven to enter the lower die, thereby increasing the stability between the guide column housing 1 and the lower die, reducing the shaking or loosening between the guide column housing 1 and the lower die, ensuring that the connection between the two is more firm and stable, which helps to improve the working efficiency and accuracy of the equipment and reduce the error caused by instability. Secondly, the improvement of stability can extend the service life of the guide column housing 1 and the lower die, reduce the wear caused by friction or vibration, and reduce the maintenance cost;
并且由于安装块34移动时带动弹簧伸缩杆39进行压缩，弹簧伸缩杆39压缩时的张力缓解上模和导柱外壳1之间的冲击力，可以减少上模和导柱外壳之间的碰撞和摩擦，降低设备的磨损和损坏，有助于延长设备的使用寿命，减少维护成本，其次，张力缓解可以平稳地控制上模的运动，避免突然的冲击力对设备和工件造成损坏或变形，有助于提高加工精度和产品质量；Furthermore, since the spring telescopic rod 39 is compressed when the mounting block 34 moves, the tension of the spring telescopic rod 39 during compression relieves the impact force between the upper die and the guide column housing 1, which can reduce the collision and friction between the upper die and the guide column housing, reduce the wear and damage of the equipment, help extend the service life of the equipment, and reduce maintenance costs. Secondly, the tension relief can smoothly control the movement of the upper die, avoid sudden impact force causing damage or deformation to the equipment and workpiece, and help improve processing accuracy and product quality.
最后，人员转动双头丝杆53，双头丝杆53转动时带动矩形块54移动，矩形块54移动时带动圆杆55沿着限位板56内部移动并且与之分离，然后转动固定塞51，固定塞51转动时沿着安装座31内部移动，固定塞51移动时带动弹簧伸缩杆39移动，使得固定塞51和安装座31之间分离，然后人员将弹簧伸缩杆39进行拆卸即可，能够便于对弹簧伸缩杆39进行拆卸更换，改变了弹簧伸缩杆39的拆卸更换难度，从而可以简化维护和保养过程，节省维修时间和人力成本，可以降低操作人员的操作难度和劳动强度，减少操作失误的可能性，提高工作效率和安全性，还可以减少设备损坏的风险，保护设备的完整性和稳定性；Finally, the personnel rotate the double-headed screw 53, and the double-headed screw 53 drives the rectangular block 54 to move when rotating. When the rectangular block 54 moves, it drives the round rod 55 to move along the inside of the limit plate 56 and separate from it. Then the fixing plug 51 is rotated. When the fixing plug 51 rotates, it moves along the inside of the mounting seat 31. When the fixing plug 51 moves, it drives the spring telescopic rod 39 to move, so that the fixing plug 51 and the mounting seat 31 are separated. Then the personnel disassemble the spring telescopic rod 39, which can facilitate the disassembly and replacement of the spring telescopic rod 39, and change the difficulty of disassembly and replacement of the spring telescopic rod 39, so as to simplify the maintenance and maintenance process, save maintenance time and labor costs, reduce the operating difficulty and labor intensity of the operator, reduce the possibility of operating errors, improve work efficiency and safety, and reduce the risk of equipment damage, protect the integrity and stability of the equipment;
当转动双头丝杆53，双头丝杆53转动时带动圆杆55进入到限位板56内部时，此时能够对固定塞51进行限位，使得固定塞51无法进行转动的问题出现，从而达到了增加固定塞51稳定性的目的，防止固定塞51产生自转动的问题出现。When the double-headed screw 53 is rotated and the round rod 55 is driven to enter the limiting plate 56, the fixing plug 51 can be limited at this time, so that the fixing plug 51 cannot rotate, thereby achieving the purpose of increasing the stability of the fixing plug 51 and preventing the fixing plug 51 from self-rotating.
以上实施例仅用以说明本发明的技术方案，而非对其限制。The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.
Claims (9)
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200453354Y1 (en) * | 2010-09-07 | 2011-04-25 | 주식회사 금성정공 | Injection mold for mold frame with square guide shaft |
| CN207431078U (en) * | 2017-11-27 | 2018-06-01 | 东莞市赫阳五金有限公司 | A kind of mold guide part |
| CN109262978A (en) * | 2018-09-17 | 2019-01-25 | 黄勇洪 | A kind of efficient and environment-friendly type injection mold |
| CN209191083U (en) * | 2018-09-27 | 2019-08-02 | 厦门模具工程公共服务技术中心有限公司 | A kind of plastic die holder punch die guide post |
| CN212888679U (en) * | 2020-06-09 | 2021-04-06 | 杭州乐佰隆机械制造有限公司 | Double-guide mechanism of injection mold frame |
| CN214056227U (en) * | 2020-10-15 | 2021-08-27 | 李银江 | Quick injection mold of plastic goods |
| CN218749058U (en) * | 2022-11-27 | 2023-03-28 | 苏州楷德士电子科技有限公司 | A modular mould of high life for filter cartridge |
| CN220073019U (en) * | 2023-06-01 | 2023-11-24 | 汕头市鼎信金属制品有限公司 | Precise die guide post |
| CN220390170U (en) * | 2023-07-31 | 2024-01-26 | 磐纳精密模塑(南通)有限公司 | Injection mold guider |
| CN220562054U (en) * | 2023-04-07 | 2024-03-08 | 苏州东颖精密模具有限公司 | Double-guide mechanism of injection mold frame |
| US20240092001A1 (en) * | 2022-09-15 | 2024-03-21 | Progressive Components International Corporation | Spacer washer for use with injection mold |
-
2024
- 2024-06-28 CN CN202410856402.5A patent/CN118809945B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200453354Y1 (en) * | 2010-09-07 | 2011-04-25 | 주식회사 금성정공 | Injection mold for mold frame with square guide shaft |
| CN207431078U (en) * | 2017-11-27 | 2018-06-01 | 东莞市赫阳五金有限公司 | A kind of mold guide part |
| CN109262978A (en) * | 2018-09-17 | 2019-01-25 | 黄勇洪 | A kind of efficient and environment-friendly type injection mold |
| CN209191083U (en) * | 2018-09-27 | 2019-08-02 | 厦门模具工程公共服务技术中心有限公司 | A kind of plastic die holder punch die guide post |
| CN212888679U (en) * | 2020-06-09 | 2021-04-06 | 杭州乐佰隆机械制造有限公司 | Double-guide mechanism of injection mold frame |
| CN214056227U (en) * | 2020-10-15 | 2021-08-27 | 李银江 | Quick injection mold of plastic goods |
| US20240092001A1 (en) * | 2022-09-15 | 2024-03-21 | Progressive Components International Corporation | Spacer washer for use with injection mold |
| CN218749058U (en) * | 2022-11-27 | 2023-03-28 | 苏州楷德士电子科技有限公司 | A modular mould of high life for filter cartridge |
| CN220562054U (en) * | 2023-04-07 | 2024-03-08 | 苏州东颖精密模具有限公司 | Double-guide mechanism of injection mold frame |
| CN220073019U (en) * | 2023-06-01 | 2023-11-24 | 汕头市鼎信金属制品有限公司 | Precise die guide post |
| CN220390170U (en) * | 2023-07-31 | 2024-01-26 | 磐纳精密模塑(南通)有限公司 | Injection mold guider |
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