WO2021082493A1 - 一种金属3d打印件消磁装置 - Google Patents
一种金属3d打印件消磁装置 Download PDFInfo
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- WO2021082493A1 WO2021082493A1 PCT/CN2020/099188 CN2020099188W WO2021082493A1 WO 2021082493 A1 WO2021082493 A1 WO 2021082493A1 CN 2020099188 W CN2020099188 W CN 2020099188W WO 2021082493 A1 WO2021082493 A1 WO 2021082493A1
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- groove
- degaussing
- fixing
- fixedly installed
- gear
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
Definitions
- the utility model relates to the technical field of degaussing, in particular to a degaussing device for metal 3D printed parts.
- the demagnetizer also called the demagnetizer, usually uses an electromagnet with an unclosed iron core and passes an alternating current of 50 Hz.
- the object to be degaussed is first brought close to the demagnetizer to saturate the magnetism, and then gradually leave until the remaining Until the magnetization is eliminated, the damping oscillating current can also be passed into the coil of the electromagnet as a degausser.
- the object to be degaussed does not have to leave gradually, and the metal printed by 3D may be weak due to various conditions.
- parts and springs are not allowed to be magnetized, so as to avoid errors in the operation of the machine and cause irreversible losses.
- the purpose of the utility model is to provide a degaussing device for metal 3D printed parts, which has the advantage of quickly degaussing metal and solves the problem of low use efficiency of the existing degaussing device.
- a metal 3D printed part degaussing device including a support table, the top of the support table is fixedly installed with a slide rail, and the top of the slide rail is slidably connected with a carrier ,
- the support table is provided with a groove inside which respectively penetrates the front and back of the support table, the inside of the groove is provided with a degaussing coil, and the inside of the support table is provided with a mounting groove from left to right
- a power device is provided on the right side of the top of the support table, and a fixing device is provided on the front side of the support table and located on the right side of the groove.
- the fixing device includes a sliding groove, a spring, a sliding block, a fixing pin, and a fixing groove.
- a sliding groove is formed on the front side of the supporting table and located on the right side of the groove, and the sliding groove is slidably connected to the inside of the sliding groove.
- Block the left side of the slider is fixedly installed with a fixing pin, the right side of the slider is fixedly installed with a spring, the right side of the spring is fixedly connected to the inner cavity of the sliding groove, and the bottom of the right side of the degaussing coil is opened
- the power device includes a forward and reverse motor, a belt pulley, a first fixed rod, a first gear, a chain, a second gear, and a second fixed rod.
- the right side of the top of the support platform is fixedly installed with forward and reverse rotation.
- a motor, a first fixing rod is fixedly mounted on the right side of the mounting slot, a belt pulley is rotatably mounted on the front of the first fixing rod, a first gear is rotatably connected to the back of the first fixing rod, and the mounting slot
- a second fixed rod is fixedly installed on the left side of the interior, and a second gear is rotatably connected to the back of the second fixed rod.
- a chain is connected to the surface of the first gear. The left side of the chain is connected to the second gear. Surface drive connection.
- a limit slot is formed inside the sliding rail, a pulley is slidably connected to the inside of the limit slot, a support leg is rotatably connected to one side of the pulley, and the top of the support leg is connected to the bottom of the stage Fixed connection.
- the output end of the forward and reverse motor is connected with the belt pulley through a belt drive, a connecting rod is fixedly installed at the bottom of the carrier, and the bottom of the connecting rod is fixedly connected with the top of the chain.
- the utility model is used to limit the position of the stage by setting the slide rail, thereby assisting the sliding of the stage, by setting the groove to fix the degaussing coil, and at the same time, it is convenient to replace the degaussing coil according to the needs, by setting the power device It is used to provide power for the movement of the stage and increase the operating speed of the stage, thereby increasing the degaussing speed of the degaussing device.
- the power device It is used to provide power for the movement of the stage and increase the operating speed of the stage, thereby increasing the degaussing speed of the degaussing device.
- the utility model realizes the fixation of the degaussing coil through the cooperation between the spring, the sliding block and the fixed pin.
- the spring is used to keep the fixed pin always clamped to the inside of the fixed groove, thereby maintaining the stability of the degaussing coil.
- the cooperation between the reversing motor, the chain and the connecting rod realizes the movement of the stage, so that the print placed on the top of the stage passes through the inside of the degaussing coil, thereby demagnetizing the print, passing through the limit slot and the pulley.
- the cooperation between them realizes the limit of the stage and increases the stability of the stage during movement.
- Figure 1 is a schematic diagram of the structure of the utility model
- Figure 2 is a schematic cross-sectional structure diagram of the utility model
- Figure 3 is a schematic diagram of the cross-sectional structure of the sliding rail of the utility model
- Figure 4 is a schematic cross-sectional structure diagram of the fixing device of the present invention.
- a metal 3D printing degaussing device including a support table 1, a slide rail 3 is fixedly installed on the top of the support table 1, and a carrier 2 is slidably connected to the top of the slide rail 3, by setting the slide rail 3 is used to limit the position of the stage 2 to assist the sliding of the stage 2.
- the support 1 is provided with a groove 7 which is used to fix the degaussing coil 4 by setting the groove 7 and can be easily replaced according to needs.
- the degaussing coil 4 and the groove 7 respectively penetrate the front and back of the support table 1.
- the degaussing coil 4 is arranged inside the groove 7.
- the support table 1 is provided with a mounting groove 11 from left to right, and the top right side of the support table 1 A power device 6 is provided.
- the power device 6 is used to provide power for the movement of the stage 2 to increase the operating speed of the stage 2, thereby increasing the degaussing speed of the degaussing device.
- the front of the support 1 is located in the groove
- a fixing device 5 is provided on the right side of 7 and is used to fix the degaussing coil 4 by setting the fixing device 5 to stabilize the magnetic field inside the degaussing coil 4, thereby stably degaussing the print.
- the fixing device 5 includes a chute 501,
- the spring 502, the sliding block 503, the fixing pin 504 and the fixing groove 505 are provided with a sliding groove 501 on the front side of the supporting table 1 and located on the right side of the groove 7.
- the sliding groove 501 is slidably connected with a sliding block 503.
- a fixing pin 504 is fixedly installed on the left side
- a spring 502 is fixedly installed on the right side of the slider 503, and the right side of the spring 502 is fixedly connected with the inner cavity of the sliding groove 501.
- the bottom of the right side of the degaussing coil 4 is provided with a fixing groove 505, and the fixing pin 504 penetrates into the inside of the fixing groove 505, and the degaussing coil 4 is fixed by the cooperation between the spring 502, the sliding block 503 and the fixing pin 504.
- the spring 502 is used to keep the fixing pin 504 always engaged with the fixing groove 505.
- the power unit 6 includes a forward and reverse motor 601, a belt pulley 602, a first fixed rod 603, a first gear 604, a chain 605, a second gear 606, and a second fixed rod 607, which support
- a forward and reverse motor 601 is fixedly installed on the right side of the top of the table 1
- a first fixed rod 603 is fixedly installed on the right side of the mounting slot 11
- a belt pulley 602 is installed on the front of the first fixed rod 603.
- a first gear 604 is rotatably connected to the back, a second fixing rod 607 is fixedly installed on the left side of the mounting groove 11, a second gear 606 is rotatably connected to the back of the second fixing rod 607, and a chain is drivingly connected to the surface of the first gear 604 605, the left side of the chain 605 is connected to the surface of the second gear 606 in transmission, and the movement of the stage 2 is realized through the cooperation between the forward and reverse motor 601, the chain 605 and the connecting rod 12, so that it is placed on the stage 2.
- the print on the top passes through the inside of the degaussing coil 4 to demagnetize the print.
- a limit slot 9 is opened inside the slide rail 3.
- a pulley 10 is slidably connected to the inside of the limit slot 9, and one side of the pulley 10 is rotatably connected with a support Leg 8, the top of the supporting leg 8 is fixedly connected to the bottom of the stage 2, passing the limit
- the cooperation between the groove 9 and the pulley 10 realizes the limit of the stage 2 and increases the stability of the stage 2 during movement.
- the output end of the forward and reverse motor 601 is connected with the belt pulley 602 through a belt drive.
- a connecting rod 12 is fixedly installed at the bottom of the stage 2, and the bottom of the connecting rod 12 is fixedly connected to the top of the chain 605.
- the stage 2 When in use, place the print to be demagnetized on the top of the stage 2, turn on the degaussing coil 4, and then turn on the forward and reverse motor 601.
- the forward and reverse motor 601 drives the chain 605 to rotate, and the chain 605 drives the connecting rod 12 to move.
- the stage 2 is moved to the right, so that the printed matter passes through the degaussing coil 4, thereby being demagnetized.
- the forward and reverse motor 601 to reverse the stage 2 is moved to the left to demagnetize the printed matter. Take it down and put the next printout to continue degaussing.
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
本实用新型公开了一种金属3D打印件消磁装置，包括支撑台，支撑台的顶部固定安装有滑轨，滑轨的顶部滑动连接有载物台，支撑台的内部开设有凹槽，凹槽分别贯穿支撑台的正面与背面，凹槽的内部设置有消磁线圈，支撑台的内部从左向右开设有安装槽，支撑台顶部的右侧设置有动力装置，支撑台的正面且位于凹槽的右侧设置有固定装置。本实用新型通过设置滑轨用于对载物台进行限位，从而辅助载物台的滑动，通过设置凹槽用于固定消磁线圈，同时根据需要可方便更换消磁线圈，通过设置动力装置用于为载物台的移动提供动力，提高载物台的运行速度，从而增加了消磁装置的消磁速度，同时解决了现有消磁装置使用效率低下的问题。
Description
本实用新型涉及消磁技术领域，具体为一种金属3D打印件消磁装置。
消磁器，也叫退磁器，通常采用不闭合铁芯的电磁铁，通以50赫的交流电流，消磁时，首先使被消磁物体靠近消磁器，使磁性达到饱和，然后再逐渐离开，直到剩磁消除为止，也可把阻尼振荡电流通入电磁铁的线圈来做消磁器，使用这种消磁器时，被消磁物体不必逐渐离开，3D打印出来的金属可能会因各类情况而带上微弱的磁性，在精密的仪器上或者特殊场合中，零件、弹簧都不允许带有磁性，以免机器运行中产生误差，造成不可挽回的损失，所以，这些零部件在生产后需要进行消磁才能装配、使用，现有消磁装置使用起来较为缓慢从而造成生产效率低下，待消磁金属在消磁的过程中会移动，从而导致金属再次带磁。
本实用新型的目的在于提供一种金属3D打印件消磁装置，具备能够快速的对金属进行消磁的优点，解决了现有消磁装置使用效率低下的问题。
为实现上述目的，本实用新型提供如下技术方案：一种金属3D打印件消磁装置，包括支撑台，所述支撑台的顶部固定安装有滑轨，所述滑轨的顶部滑动连接有载物台，所述支撑台的内部开设有凹槽，所述凹槽分别贯穿支撑台的正面与背面，所述凹槽的内部设置有消磁线圈，所述支撑台的内部从左向右开设有安装槽，所述支撑台顶部的右侧设置有动力装置，所述支撑台的正面且位于凹槽的右侧设置有固定装置。
优选的，所述固定装置包括滑槽、弹簧、滑块、固定销和固定槽，所述支撑台的正面且位于凹槽的右侧开设有滑槽，所述滑槽的内部滑动连接有滑块，所述滑块的左侧固定安装有固定销，所述滑块右侧固定安装有弹簧，所述弹簧的右侧与滑槽的内腔固定连接，所述消磁线圈右侧的底部开设有固定槽，所述固定销贯穿至固定槽的内部。
优选的，所述动力装置包括正反转电机、皮带盘、第一固定杆、第一齿轮、链条、第二齿轮和第二固定杆，所述支撑台顶部的右侧固定安装有正反转电机，所述安装槽的右侧固定安装有第一固定杆，所述第一固定杆的正面转动安装有皮带盘，所述第一固定杆的背面转动连接有第一齿轮，所述安装槽内部的左侧固定安装有第二固定杆，所述第二固定杆的背面转动连接有第二齿轮，所述第一齿轮的表面传动连接有链条，所述链条的左侧与第二齿轮的表面传动连接。
优选的，所述滑轨的内部开设有限位槽，所述限位槽的内部滑动连接有滑轮，所述滑轮的一侧转动连接有支撑腿，所述支撑腿的顶部与载物台的底部固定连接。
优选的，所述正反转电机的输出端与皮带盘之间通过皮带传动连接，所述载物台的底部固定安装有连接杆，所述连接杆的底部与链条的顶部固定连接。
1、本实用新型通过设置滑轨用于对载物台进行限位，从而辅助载物台的滑动，通过设置凹槽用于固定消磁线圈，同时根据需要可方便更换消磁线圈，通过设置动力装置用于为载物台的移动提供动力，提高载物台的运行速度，从而增加了消磁装置的消磁速度，通过设置固定装置用于对消磁线圈进行固定，使得消磁线圈内部的磁场稳定，从而稳定的对打印件进行消磁，同时解决了现有消磁装置使用效率低下的问题。
2、本实用新型通过弹簧、滑块和固定销之间的配合实现对消磁线圈的固定，通过设置弹簧用于保持固定销始终卡接与固定槽的内部，从而保持消磁线圈的稳定，通过正反转电机、链条和连接杆之间的配合实现对载物台移动，从而使得放置在载物台顶部的打印件经过消磁线圈的内部，从而对打印件进行消磁，通过限位槽与滑轮之间的配合实现对载物台的限位，增加了载物台在运动时的稳定性。
图1为本实用新型结构示意图；
图2为本实用新型截面结构示意图；
图3为本实用新型滑轨截面结构示意图；
图4为本实用新型固定装置截面结构示意图。
图中：1、支撑台；2、载物台；3、滑轨；4、消磁线圈；5、固定装置；501、滑槽；502、弹簧；503、滑块；504、固定销；505、固定槽；6、动力装置；601、正反转电机；602、皮带盘；603、第一固定杆；604、第一齿轮；605、链条；606、第二齿轮；607、第二固定杆；7、凹槽；8、支撑腿；9、限位槽；10、滑轮；11、安装槽；12、连接杆。
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
在本申请文件的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本专利和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本专利的限制。在本申请文件的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“设置”应做广义理解，例如，可以是固定相连、设置，也可以是可拆卸连接、设置，或一体地连接、设置。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本专利中的具体含义。
请参阅图1-4，一种金属3D打印件消磁装置，包括支撑台1，支撑台1的顶部固定安装有滑轨3，滑轨3的顶部滑动连接有载物台2，通过设置滑轨3用于对载物台2进行限位，从而辅助载物台2的滑动，支撑台1的内部开设有凹槽7，通过设置凹槽7用于固定消磁线圈4，同时根据需要可方便更换消磁线圈4，凹槽7分别贯穿支撑台1的正面与背面，凹槽7的内部设置有消磁线圈4，支撑台1的内部从左向右开设有安装槽11，支撑台1顶部的右侧设置有动力装置6，通过设置动力装置6用于为载物台2的移动提供动力，提高载物台2的运行速度，从而增加了消磁装置的消磁速度，支撑台1的正面且位于凹槽7的右侧设置有固定装置5，通过设置固定装置5用于对消磁线圈4进行固定，使得消磁线圈4内部的磁场稳定，从而稳定的对打印件进行消磁，固定装置5包括滑槽501、弹簧502、滑块503、固定销504和固定槽505，支撑台1的正面且位于凹槽7的右侧开设有滑槽501，滑槽501的内部滑动连接有滑块503，滑块503的左侧固定安装有固定销504，滑块503右侧固定安装有弹簧502，弹簧502的右侧与滑槽501的内腔固定连接，消磁线圈4右侧的底部开设有固定槽505，固定销504贯穿至固定槽505的内部，通过弹簧502、滑块503和固定销504之间的配合实现对消磁线圈4的固定，通过设置弹簧502用于保持固定销504始终卡接与固定槽505的内部，从而保持消磁线圈4的稳定，动力装置6包括正反转电机601、皮带盘602、第一固定杆603、第一齿轮604、链条605、第二齿轮606和第二固定杆607，支撑台1顶部的右侧固定安装有正反转电机601，安装槽11的右侧固定安装有第一固定杆603，第一固定杆603的正面转动安装有皮带盘602，第一固定杆603的背面转动连接有第一齿轮604，安装槽11内部的左侧固定安装有第二固定杆607，第二固定杆607的背面转动连接有第二齿轮606，第一齿轮604的表面传动连接有链条605，链条605的左侧与第二齿轮606的表面传动连接，通过正反转电机601、链条605和连接杆12之间的配合实现对载物台2移动，从而使得放置在载物台2顶部的打印件经过消磁线圈4的内部，从而对打印件进行消磁，滑轨3的内部开设有限位槽9，限位槽9的内部滑动连接有滑轮10，滑轮10的一侧转动连接有支撑腿8，支撑腿8的顶部与载物台2的底部固定连接，通过限位槽9与滑轮10之间的配合实现对载物台2的限位，增加了载物台2在运动时的稳定性，正反转电机601的输出端与皮带盘602之间通过皮带传动连接，载物台2的底部固定安装有连接杆12，连接杆12的底部与链条605的顶部固定连接。
使用时，将待消磁的打印件放置于载物台2顶部，打开消磁线圈4后再打开正反转电机601，通过正反转电机601带动链条605转动，经过链条605带动连接杆12移动，从而将载物台2向右移动，使得打印件经过消磁线圈4，从而进行消磁，通过将正反转电机601调至反转，从而使得载物台2向左移动，将消磁后的打印件取下，放上下一个打印件继续消磁。
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。
Claims (5)
- 一种金属3D打印件消磁装置，包括支撑台（1），其特征在于：所述支撑台（1）的顶部固定安装有滑轨（3），所述滑轨（3）的顶部滑动连接有载物台（2），所述支撑台（1）的内部开设有凹槽（7），所述凹槽（7）分别贯穿支撑台（1）的正面与背面，所述凹槽（7）的内部设置有消磁线圈（4），所述支撑台（1）的内部从左向右开设有安装槽（11），所述支撑台（1）顶部的右侧设置有动力装置（6），所述支撑台（1）的正面且位于凹槽（7）的右侧设置有固定装置（5）。
- 根据权利要求1所述的一种金属3D打印件消磁装置，其特征在于：所述固定装置（5）包括滑槽（501）、弹簧（502）、滑块（503）、固定销（504）和固定槽（505），所述支撑台（1）的正面且位于凹槽（7）的右侧开设有滑槽（501），所述滑槽（501）的内部滑动连接有滑块（503），所述滑块（503）的左侧固定安装有固定销（504），所述滑块（503）右侧固定安装有弹簧（502），所述弹簧（502）的右侧与滑槽（501）的内腔固定连接，所述消磁线圈（4）右侧的底部开设有固定槽（505），所述固定销（504）贯穿至固定槽（505）的内部。
- 根据权利要求1所述的一种金属3D打印件消磁装置，其特征在于：所述动力装置（6）包括正反转电机（601）、皮带盘（602）、第一固定杆（603）、第一齿轮（604）、链条（605）、第二齿轮（606）和第二固定杆（607），所述支撑台（1）顶部的右侧固定安装有正反转电机（601），所述安装槽（11）的右侧固定安装有第一固定杆（603），所述第一固定杆（603）的正面转动安装有皮带盘（602），所述第一固定杆（603）的背面转动连接有第一齿轮（604），所述安装槽（11）内部的左侧固定安装有第二固定杆（607），所述第二固定杆（607）的背面转动连接有第二齿轮（606），所述第一齿轮（604）的表面传动连接有链条（605），所述链条（605）的左侧与第二齿轮（606）的表面传动连接。
- 根据权利要求1所述的一种金属3D打印件消磁装置，其特征在于：所述滑轨（3）的内部开设有限位槽（9），所述限位槽（9）的内部滑动连接有滑轮（10），所述滑轮（10）的一侧转动连接有支撑腿（8），所述支撑腿（8）的顶部与载物台（2）的底部固定连接。
- 根据权利要求1所述的一种金属3D打印件消磁装置，其特征在于：所述正反转电机（601）的输出端与皮带盘（602）之间通过皮带传动连接，所述载物台（2）的底部固定安装有连接杆（12），所述连接杆（12）的底部与链条（605）的顶部固定连接。
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