TWM635815U - Laser marking machine for vehicle sheet metal - Google Patents

Abstract

本創作提供一種用於車用板金的雷射刻印機，其包括一機體、一雷射裝置及一控制裝置。機體具有一工作區，工作區具有一定位部，定位部用於定位一板金件；雷射裝置設於機體，雷射裝置具有一雷射頭懸空設置在工作區上方；控制裝置電性連接於雷射裝置，以令雷射頭對板金件進行雷射刻印，據此本創作以雷射對板金件進行刻印的方式，增加作業的效率與便利。The invention provides a laser marking machine for automotive sheet metal, which includes a machine body, a laser device and a control device. The body has a working area, and the working area has a positioning part, which is used to position a sheet metal piece; the laser device is arranged on the body, and the laser device has a laser head suspended above the working area; the control device is electrically connected to The laser device enables the laser head to carry out laser marking on the sheet metal parts. Based on this, this creation uses laser marking on the sheet metal parts to increase the efficiency and convenience of the operation.

Description

用於車用板金的雷射刻印機Laser marking machine for automotive sheet metal

本創作係有關於一種雷射刻印機，特別是指一種用於車用板金的雷射刻印機。This creation is about a laser marking machine, especially a laser marking machine for sheet metal used in vehicles.

按，汽車製造商於車輛出廠前，都會利用沖壓設備對車體板金進行刻印作業，以在車體板金上沖壓出識別號碼，作為物料管理。By the way, before the vehicle leaves the factory, the automobile manufacturer will use the stamping equipment to carry out the engraving operation on the car body sheet metal, so as to stamp out the identification number on the car body sheet metal as a material management.

然而傳統的沖壓設備受限於沖壓頭的限制，面對不同批次的車體板金上，所需要的識別號碼長度或字形為不同時，工作人員則需要對應地更換沖壓頭，致使作業效率不彰；另外在沖壓時，所產生的噪音也是相當擾人。However, the traditional stamping equipment is limited by the stamping head. Faced with different batches of car body sheet metal, when the required identification number length or font is different, the staff needs to replace the stamping head accordingly, resulting in low operating efficiency. In addition, when stamping, the noise generated is quite disturbing.

為解決上述課題，本創作揭露一種用於車用板金的雷射刻印機，係採用雷射刻印出所需號碼數字，免除使用沖壓方式所帶來的缺點及問題。In order to solve the above problems, this creation discloses a laser marking machine for automotive sheet metal, which uses laser marking to print the required numbers and avoids the shortcomings and problems caused by the stamping method.

為達上述目的，本創作一項實施例中提供一種用於車用板金的雷射刻印機，其包括一機體、一雷射裝置及一控制裝置。機體具有一工作區，工作區具有一定位部，定位部用於定位一板金件；雷射裝置設於機體，雷射裝置具有一雷射頭懸空設置在工作區上方；控制裝置電性連接於雷射裝置，以令雷射頭對板金件進行雷射刻印。To achieve the above purpose, an embodiment of the present invention provides a laser marking machine for automotive sheet metal, which includes a machine body, a laser device and a control device. The body has a working area, and the working area has a positioning part, which is used to position a sheet metal piece; the laser device is arranged on the body, and the laser device has a laser head suspended above the working area; the control device is electrically connected to The laser device is used to enable the laser head to carry out laser marking on the sheet metal parts.

於本創作另一項實施例中，板金件具有兩個定位孔，定位部為兩個傾斜設置的定位柱，以供配合兩定位孔，使板金件傾斜定位在工作區。In another embodiment of the present invention, the sheet metal piece has two positioning holes, and the positioning portion is two inclined positioning columns for matching with the two positioning holes, so that the sheet metal piece is positioned obliquely in the working area.

於本創作另一項實施例中，更包括一抬升裝置設於工作區，抬升裝置包括一活動架及一驅動單元，活動架供板金件承靠，驅動單元連接於活動架，並能夠使活動架相對機體於一作業位置及一退出位置之間擺動。In another embodiment of the present creation, a lifting device is further included in the working area, and the lifting device includes a movable frame and a driving unit, the movable frame is used for supporting metal parts, and the driving unit is connected to the movable frame, and can make the movable The frame swings between a working position and a withdrawal position relative to the machine body.

於本創作另一項實施例中，活動架具有兩固定部、一第一架部及一第二架部，兩固定部設於工作區，第一架部傾擺設置於兩固定部，第二架部兩側分別樞設於第一架部內側，並受驅動單元支撐而能相對固定部傾擺。In another embodiment of the present creation, the movable frame has two fixed parts, a first frame part and a second frame part, the two fixed parts are arranged in the working area, the first frame part is tiltably arranged on the two fixed parts, and the second Two sides of the two frame parts are respectively pivotally arranged on the inner side of the first frame part, and are supported by the drive unit so as to be able to tilt relative to the fixed part.

於本創作另一項實施例中，更包括一不透光的外罩，其罩設於工作區，使外罩與機體之間具有一作業空間。In another embodiment of the invention, it further includes a light-tight outer cover, which is arranged in the working area, so that there is a working space between the outer cover and the machine body.

於本創作另一項實施例中，更包括一排氣管係於工作區上方，排氣管一端連通於作業空間，另一端連通於外界。In another embodiment of the present invention, it further includes an exhaust pipe tied above the work area, one end of the exhaust pipe communicates with the work space, and the other end communicates with the outside.

於本創作另一項實施例中，外罩具有一背側部、一頂側部及連接於背側部與頂側部的兩側部，外罩更包括一活動門與背側部相反設置，活動門位於兩側部與頂側部之間。In another embodiment of the present invention, the outer cover has a back side, a top side and two side parts connected to the back side and the top side, and the outer cover further includes a movable door set opposite to the back side. A door is located between the side portions and the top side.

於本創作另一項實施例中，更包括兩個關門裝置係電性連接於控制裝置，兩關門裝置係設置於兩側部與活動門之間，使活動門能夠相對外罩於一開啟位置及一關閉位置之間動作。In another embodiment of the present invention, two door closing devices are electrically connected to the control device, and the two door closing devices are arranged between the two sides and the movable door, so that the movable door can be in an open position relative to the outer cover and Action between a closed position.

於本創作另一項實施例中，雷射裝置包括一座部，雷射頭活動設置於座部一端，使雷射頭能夠相對座部產生線性位移；每一個關門裝置設於工作區一側並包括一作動單元、一第一致動桿、一第二致動桿及一立桿，立桿設於工作區，第一致動桿樞設於立桿，且第一致動桿一端樞接於活動門，第一致動桿另一端與作動單元連接；第二致動桿一端樞接於活動門，第二致動桿另一端樞接於立桿；當作動單元處於伸張狀態時，第一致動桿與第二致動桿使活動門於關閉位置，當作動單元處於收縮狀態時，第一致動桿與第二致動桿帶動活動門相對外罩打開，使活動門處於開啟位置。In another embodiment of the present invention, the laser device includes a seat, and the laser head is movably arranged at one end of the seat so that the laser head can produce a linear displacement relative to the seat; each door closing device is arranged on one side of the working area and It includes an actuating unit, a first actuating rod, a second actuating rod and a vertical rod, the vertical rod is set in the working area, the first actuating rod is pivoted to the vertical rod, and one end of the first actuating rod is pivotally connected For the movable door, the other end of the first actuating rod is connected to the actuating unit; one end of the second actuating rod is pivotally connected to the movable door, and the other end of the second actuating rod is pivotally connected to the vertical rod; when the actuating unit is in a stretched state, the second actuating rod An actuating rod and a second actuating rod make the movable door in the closed position, and when the actuating unit is in the retracted state, the first actuating rod and the second actuating rod drive the movable door to open relative to the outer cover, so that the movable door is in the open position.

於本創作另一項實施例中，控制裝置為可程式化邏輯控制器，驅動單元為氣缸。In another embodiment of the present invention, the control device is a programmable logic controller, and the driving unit is a cylinder.

藉此，本創作以雷射刻印取代沖壓方式而製作出板金件上的號碼數字，從而增加作業的效率與便利，且無習知沖壓時所產生的噪音；同時可藉由控制裝置設定調整所欲刻印出號碼數字，免除更換沖壓頭的缺點。In this way, this creation uses laser marking instead of stamping to produce numbers on the sheet metal, thereby increasing the efficiency and convenience of the operation, and there is no noise generated during conventional stamping; at the same time, it can be set and adjusted by the control device To engrave the numbers, avoid the disadvantage of replacing the stamping head.

以下參照各附圖詳細描述本創作的示例性實施例，且不意圖將本創作的技術原理限制於特定公開的實施例，而本創作的範圍僅由申請專利範圍限制，涵蓋了替代、修改和等同物。Exemplary embodiments of this creation are described in detail below with reference to the accompanying drawings, and it is not intended to limit the technical principles of this creation to specific disclosed embodiments, but the scope of this creation is only limited by the scope of the patent application, covering substitutions, modifications and equivalent.

請參閱圖1至圖7所示，本創作係提供一種用於車用板金的雷射刻印機100，其包括一機體10、一雷射裝置20、一外罩30及一控制裝置40。Please refer to FIG. 1 to FIG. 7 , the present invention provides a laser marking machine 100 for automotive sheet metal, which includes a body 10 , a laser device 20 , a housing 30 and a control device 40 .

機體10，係架設於地面上，機體10具有一工作區11，工作區11具有一定位部12，定位部12用於定位一板金件1。於本創作實施例中，板金件1係為車體板金之一種，其兩端處各設有一定位孔1a。定位部12係為兩個傾斜設置的定位柱121，以供板金件1置於工作區11時，板金件1以兩個定位孔1a配合所述定位柱121，讓板金件1傾斜定位在工作區11。The machine body 10 is erected on the ground. The machine body 10 has a working area 11 , and the working area 11 has a positioning part 12 , and the positioning part 12 is used for positioning a sheet metal part 1 . In the embodiment of the present invention, the sheet metal part 1 is a kind of sheet metal for a vehicle body, and a positioning hole 1a is provided at each of its two ends. The positioning part 12 is two positioning posts 121 arranged obliquely, so that when the sheet metal part 1 is placed in the working area 11, the sheet metal part 1 cooperates with the positioning posts 121 with two positioning holes 1a, so that the sheet metal part 1 can be positioned obliquely in the working area. District 11.

於本創作實施例中，更包括一抬升裝置50，係設置於工作區11。於本創作實施例中，抬升裝置50包括一活動架51、一驅動單元52及兩固定部53，活動架51供板金件1傾斜承靠，驅動單元52連接於活動架51，並能夠使活動架51相對機體10於一作業位置（如圖3）及一退出位置（如圖6）之間擺動。活動架51具有一第一架部51a及一第二架部51b。兩固定部53固設於工作區11，第一架部51a呈ㄇ字形，第一架部51a的一端樞設於兩固定部53，使第一架部51a傾擺設置於兩固定部53，第二架部51b呈ㄇ字形，第二架部51b兩側分別樞設於第一架部51a內側，第二架部51b受驅動單元52支撐而能相對固定部53傾擺。其中，第一架部51a另一端與第二架部51b遠離固定部53的部分呈抵靠狀態，且驅動單元52為氣缸。而在驅動單元52作動時，係先斜向推升第二架部51b，接著以第二架部51b帶動第一架部51a進行同步傾擺抬升動作。In this creative embodiment, a lifting device 50 is further included in the working area 11 . In this creative embodiment, the lifting device 50 includes a movable frame 51, a driving unit 52 and two fixed parts 53. The movable frame 51 is used for the sheet metal parts 1 to lean against, and the driving unit 52 is connected to the movable frame 51, and can make the movable The frame 51 swings relative to the machine body 10 between a working position (as shown in FIG. 3 ) and a withdrawal position (as shown in FIG. 6 ). The movable frame 51 has a first frame portion 51a and a second frame portion 51b. The two fixed parts 53 are fixed on the working area 11, the first frame part 51a is in the shape of a ㄇ, and one end of the first frame part 51a is pivotally mounted on the two fixed parts 53, so that the first frame part 51a is tiltably arranged on the two fixed parts 53, The second frame portion 51b is U-shaped, and two sides of the second frame portion 51b are respectively pivoted inside the first frame portion 51a. The second frame portion 51b is supported by the driving unit 52 and can tilt relative to the fixing portion 53 . Wherein, the other end of the first frame part 51a is in a contact state with the part of the second frame part 51b away from the fixing part 53, and the driving unit 52 is an air cylinder. When the driving unit 52 operates, the second frame portion 51b is first pushed up obliquely, and then the second frame portion 51b drives the first frame portion 51a to perform a synchronous tilting and lifting action.

雷射裝置20，係設於機體10。雷射裝置20具有一雷射頭21懸空設置於工作區11上方，雷射裝置20包括一座部22，雷射頭21活動設置於座部22一端，使雷射頭21能夠相對座部22產生線性位移。於本創作另一實施例中，雷射頭21可以是固定式。The laser device 20 is arranged on the machine body 10 . The laser device 20 has a laser head 21 suspended above the work area 11. The laser device 20 includes a seat part 22. The laser head 21 is movably arranged at one end of the seat part 22, so that the laser head 21 can be generated relative to the seat part 22. linear displacement. In another embodiment of the present invention, the laser head 21 may be fixed.

外罩30係為不透光，外罩30設置於機體10上並罩設於工作區11，使外罩30與機體10之間具有一作業空間13。故本創作於作業時，板金件1係於不透光的暗室環境中作業。其中，外罩30具有一背側部31、一頂側部32及連接於背側部31與頂側部32的兩側部33，外罩30更包括一活動門34與背側部31相反設置，並位於兩側部33與頂側部32之間。The outer cover 30 is opaque. The outer cover 30 is arranged on the machine body 10 and covers the working area 11 , so that there is a working space 13 between the outer cover 30 and the machine body 10 . Therefore, when this work was created, the sheet metal parts 1 were operated in an opaque darkroom environment. Wherein, the outer cover 30 has a backside portion 31, a top side portion 32 and two side portions 33 connected to the backside portion 31 and the top side portion 32, and the outer cover 30 further includes a movable door 34 which is set opposite to the backside portion 31, And located between the side portion 33 and the top side portion 32 .

於本創作實施例中，更包括兩個關門裝置60，係設置於兩側部33與活動門34之間，使活動門34能夠相對外罩30於一開啟位置及一關閉位置之間動作。其中，各關門裝置60係設置於工作區11的一側，為方便說明，以下僅以單一個關門裝置60說明其結構及作動原理。關門裝置60包括一作動單元61、一第一致動桿62、一第二致動桿63及一立桿64。立桿64設於工作區11，作動單元61立設於立桿64上，第一致動桿62樞設於立桿64，且第一致動桿62一端樞接於活動門34，第一致動桿62另一端與作動單元61連接。第二致動桿63的長度短於第一致動桿62的長度，第二致動桿63一端樞接於活動門34，第二致動桿63另一端樞接於立桿64，且第二致動桿63與第一致動桿62併列而設。當作動單元61處於伸張狀態時，第一致動桿62與第二致動桿63使活動門34於關閉位置，以便進行雷刻作業。當作動單元61處於收縮狀態，第一致動桿62與第二致動桿63帶動活動門34相對外罩30打開，使活動門34處於開啟位置，以便工作人員從作業空間13取出板金件1，或是將板金件1置放於工作區11。In this creative embodiment, it further includes two door closing devices 60, which are arranged between the two side parts 33 and the movable door 34, so that the movable door 34 can move between an open position and a closed position relative to the outer cover 30. Wherein, each door closing device 60 is arranged on one side of the working area 11. For the convenience of description, only a single door closing device 60 is used to illustrate its structure and operating principle. The door closing device 60 includes an actuating unit 61 , a first actuating rod 62 , a second actuating rod 63 and a vertical rod 64 . The vertical rod 64 is arranged in the working area 11, the actuating unit 61 is vertically arranged on the vertical rod 64, the first actuating rod 62 is pivotally arranged on the vertical rod 64, and one end of the first actuating rod 62 is pivotally connected to the movable door 34, the first The other end of the actuating rod 62 is connected with the actuating unit 61 . The length of the second actuating rod 63 is shorter than the length of the first actuating rod 62, one end of the second actuating rod 63 is pivotally connected to the dodge door 34, the other end of the second actuating rod 63 is pivotally connected to the vertical rod 64, and the second actuating rod 63 is pivotally connected to the vertical rod 64, and The two actuating rods 63 are juxtaposed with the first actuating rod 62 . When the actuating unit 61 is in the extended state, the first actuating lever 62 and the second actuating lever 63 make the dodge door 34 in the closed position, so as to carry out the lightning operation. When the actuating unit 61 is in the contracted state, the first actuating rod 62 and the second actuating rod 63 drive the movable door 34 to open relative to the outer cover 30, so that the movable door 34 is in the open position, so that the staff can take out the sheet metal part 1 from the working space 13, Or place the sheet metal part 1 in the work area 11 .

控制裝置40，係電性連接於雷射裝置20與驅動單元52、關門裝置60。控制裝置40為可程式化邏輯控制器，驅動單元52為氣缸。據以，透過控制裝置40而能夠使雷射裝置20的雷射頭21對板金件1進行雷射刻印，且刻印的數字及其長度可經由控制裝置40輸入指令進行調整設定，增加作業的便利。The control device 40 is electrically connected to the laser device 20 , the driving unit 52 and the door closing device 60 . The control device 40 is a programmable logic controller, and the drive unit 52 is a cylinder. Accordingly, through the control device 40, the laser head 21 of the laser device 20 can perform laser marking on the sheet metal 1, and the number and length of the marking can be adjusted and set by inputting commands through the control device 40, which increases the convenience of the operation. .

本創作實施例中，更包括一排氣管70係於工作區11上方，排氣管70一端連通於作業空間13，另一端連通於外界，或是利用一抽氣機（圖中未繪出）連通於排氣管70，以便將作業中所產生的粉塵抽離。In this creative embodiment, an exhaust pipe 70 is further included above the work area 11. One end of the exhaust pipe 70 is connected to the work space 13, and the other end is connected to the outside world, or an air extractor (not shown in the figure) ) is communicated with the exhaust pipe 70 in order to extract the dust generated during the operation.

本創作實施例中，更包括一感測器80，係設置於工作區11。感測器80係電性連接於控制裝置40，用以感測板金件1是否於置放定位並承靠於活動架51上，以便控制裝置40驅使所述關門裝置60將活動門34關閉或打開。In the present invention, a sensor 80 is further included in the working area 11 . The sensor 80 is electrically connected to the control device 40, and is used to sense whether the sheet metal part 1 is placed and positioned against the movable frame 51, so that the control device 40 drives the door closing device 60 to close the movable door 34 or Open.

請參閱圖3所示，係表示抬升裝置50的活動架51處於作業位置，此時，驅動單元52尚未推升活動架51，且活動門34係相對外罩30於關閉位置，板金件1得斜向承靠於抬升裝置50的活動架51上。Please refer to shown in Figure 3, it means that the movable frame 51 of the lifting device 50 is in the working position. lean against the movable frame 51 of the lifting device 50.

請參閱圖4所示，係表示活動門34係相對外罩30於關閉位置，其中，作動單元61處於伸張狀態（即作動桿相對缸體呈伸出狀），讓第一致動桿62與第二致動桿63遠離作動單元61的端部位在低位，故第一致動桿62與第二致動桿63能讓活動門34相對外罩30呈關閉。Please refer to Fig. 4, which shows that the dodge door 34 is in the closed position relative to the outer cover 30, wherein the actuating unit 61 is in an extended state (that is, the actuating rod is stretched out relative to the cylinder body), so that the first actuating rod 62 and the second actuating rod The end of the two actuating rods 63 away from the actuating unit 61 is at a low position, so the first actuating rod 62 and the second actuating rod 63 can make the movable door 34 close relative to the outer cover 30 .

接著請參閱圖5所示，係表示抬升裝置50於作業位置時，透過板金件1上方的雷射頭21而對其一區域進行雷射刻印，以刻印出所需的數字。Next please refer to FIG. 5 , which shows that when the lifting device 50 is in the operating position, laser marking is performed on an area through the laser head 21 above the sheet metal piece 1 to mark the required number.

請參閱圖6所示，當作業完成後，抬升裝置50的活動架51受驅動單元52作動而抬升並處於退出位置，此時活動門34對應地相對外罩30於開啟位置。其中，活動架51在圖6中的位置較圖3中的位置較為直立，故板金件1能夠被微微抬起一定的角度，有助於工作人員拿取板金件1。Please refer to FIG. 6 , when the operation is completed, the movable frame 51 of the lifting device 50 is actuated by the drive unit 52 to lift and be in the withdrawn position, and now the movable door 34 is correspondingly in the open position relative to the outer cover 30 . Wherein, the position of the movable frame 51 in FIG. 6 is more upright than that in FIG. 3 , so the sheet metal piece 1 can be slightly lifted at a certain angle, which is helpful for the staff to take the sheet metal piece 1 .

請參閱圖7所示，係表示活動門34係相對外罩30於開啟位置，其中，作動單元61處於收縮狀態（即作動桿相對缸體呈縮回狀），讓第一致動桿62與第二致動桿63遠離作動單元61的端部移至高位，故第一致動桿62與第二致動桿63能讓活動門34相對外罩30呈打開，便於工作人員取放工件（即圖2、3的板金件1）。Please refer to Fig. 7, which shows that the dodge door 34 is in the open position relative to the outer cover 30, wherein the actuating unit 61 is in a contracted state (that is, the actuating rod is retracted relative to the cylinder body), so that the first actuating rod 62 and the second actuating rod Two actuating levers 63 move to a high position away from the end of the actuating unit 61, so the first actuating lever 62 and the second actuating lever 63 can allow the dodge door 34 to be opened relative to the outer cover 30, which is convenient for the staff to take and place the workpiece (that is, the figure 2, 3 sheet metal parts 1).

綜合前述，本創作採用雷射方式，而於板金件1上刻印出所需的號碼數字，免除習知使用沖壓方式所帶來的缺點及問題；再者，控制裝置40為可程式化邏輯控制器，配合整體電機整合而能提供設定所欲打印的號碼數字的長短，增加作業的便利。To sum up the foregoing, this creation adopts the laser method, and engraves the required number on the sheet metal 1, exempting the shortcomings and problems caused by the conventional stamping method; moreover, the control device 40 is a programmable logic control The device, combined with the integration of the overall motor, can provide the length of the number to be printed, which increases the convenience of the operation.

雖然本創作是以一個最佳實施例作說明，精於此技藝者能在不脫離本創作精神與範疇下作各種不同形式的改變。以上所舉實施例僅用以說明本創作而已，非用以限制本創作之範圍。舉凡不違本創作精神所從事的種種修改或改變，俱屬本創作申請專利範圍。Although this creation is illustrated with a preferred embodiment, those skilled in the art can make various changes without departing from the spirit and category of this creation. The above-mentioned embodiments are only used to illustrate the creation, and are not intended to limit the scope of the creation. All modifications or changes that do not violate the spirit of this creation belong to the patent scope of this creation.

100:雷射刻印機 10:機體 11:工作區 12:定位部 121:定位柱 13:作業空間 20:雷射裝置 21:雷射頭 22:座部 30:外罩 31:背側部 32:頂側部 33:側部 34:活動門 40:控制裝置 50:抬升裝置 51:活動架 51a:第一架部 51b:第二架部 52:驅動單元 53:固定部 60:關門裝置 61:作動單元 62:第一致動桿 63:第二致動桿 64:立桿 70:排氣管 80:感測器 1:板金件 1a:定位孔 100:Laser marking machine 10: body 11: Workspace 12: Positioning Department 121: positioning column 13: Working space 20:Laser device 21: laser head 22: Block 30: outer cover 31: dorsal part 32: top side 33: side 34: movable door 40: Control device 50: Lifting device 51: movable frame 51a: The first shelf 51b: The second shelf 52: Drive unit 53: fixed part 60: Door closing device 61: Action unit 62: first actuating lever 63: Second actuating lever 64: Pole 70: exhaust pipe 80: sensor 1: sheet metal parts 1a: positioning hole

[圖1]係為本創作外觀示意圖，顯示活動門為關閉狀態。 [圖2]係為本創作結構示意圖。 [圖3]係為本創作側面結構示意圖，顯示抬升裝置處於作業位置，以供板金件承靠。 [圖4]係為本創作另一側面結構示意圖，顯示關門裝置處於關閉位置，使活動門為關閉。 [圖5]係為本創作執行雷射刻印動作示意圖。 [圖6]係為本創作抬升裝置動作示意圖，顯示抬升裝置將板金件抬起，而處於退出位置。 [圖7]係為本創作關門裝置動作示意圖，顯示關門裝置將活動門打開而處於開啟位置。 [Picture 1] is a schematic diagram of the appearance of this creation, showing that the movable door is closed. [Figure 2] is a schematic diagram of the structure of this creation. [Figure 3] is a schematic diagram of the side structure of this creation, showing that the lifting device is in the working position for supporting the sheet metal parts. [Figure 4] It is a schematic diagram of another side structure of this creation, showing that the door closing device is in the closed position, so that the movable door is closed. [Figure 5] is a schematic diagram of the laser marking action performed for this creation. [Figure 6] is a schematic diagram of the lifting device action of this creation, showing that the lifting device lifts the sheet metal and is in the withdrawn position. [Figure 7] is a schematic diagram of the action of the door closing device of this invention, showing that the door closing device opens the movable door and is in the open position.

10:機體 10: Body

11:工作區 11: Workspace

12:定位部 12: Positioning Department

121:定位柱 121: positioning column

13:作業空間 13: Working space

20:雷射裝置 20:Laser device

21:雷射頭 21: laser head

22:座部 22: Block

30:外罩 30: outer cover

31:背側部 31: dorsal part

33:側部 33: side

50:抬升裝置 50: Lifting device

51:活動架 51: movable frame

51a:第一架部 51a: The first shelf

51b:第二架部 51b: The second shelf

52:驅動單元 52: Drive unit

53:固定部 53: fixed part

60:關門裝置 60: Door closing device

61:作動單元 61: Action unit

62:第一致動桿 62: first actuating lever

63:第二致動桿 63: Second actuating lever

64:立桿 64: Pole

70:排氣管 70: exhaust pipe

80:感測器 80: sensor

1:板金件 1: sheet metal parts

1a:定位孔 1a: positioning hole

Claims (10)

一種用於車用板金的雷射刻印機，其包括： 一機體，其具有一工作區，該工作區具有一定位部，該定位部用於定位一板金件；以及 一雷射裝置，係設於該機體，該雷射裝置具有一雷射頭懸空設置在該工作區上方；以及 一控制裝置，係電性連接於該雷射裝置，以令該雷射頭對該板金件進行雷射刻印。 A laser marking machine for automotive sheet metal, comprising: A machine body, which has a working area, and the working area has a positioning part, and the positioning part is used for positioning a sheet metal part; and A laser device is installed on the machine body, and the laser device has a laser head suspended above the working area; and A control device is electrically connected to the laser device to make the laser head carry out laser marking on the sheet metal. 如請求項1所述之用於車用板金的雷射刻印機，其中，該板金件具有兩個定位孔，該定位部為兩個傾斜設置的定位柱，以供配合該兩定位孔，使該板金件傾斜定位在該工作區。The laser marking machine for sheet metal used in vehicles as described in claim 1, wherein the sheet metal part has two positioning holes, and the positioning part is two positioning columns arranged obliquely for matching the two positioning holes, so that The sheet metal is positioned obliquely in the work area. 如請求項2所述之用於車用板金的雷射刻印機，更包括一抬升裝置設於該工作區，該抬升裝置包括一活動架及一驅動單元，該活動架供該板金件承靠，該驅動單元連接於該活動架，並能夠使該活動架相對該機體於一作業位置及一退出位置之間擺動。The laser marking machine for automotive sheet metal as described in claim 2 further includes a lifting device arranged in the working area, the lifting device includes a movable frame and a driving unit, and the movable frame is used for supporting the sheet metal , the driving unit is connected to the movable frame, and can make the movable frame swing relative to the machine body between a working position and a withdrawal position. 如請求項3所述之用於車用板金的雷射刻印機，其中，該活動架具有兩固定部、一第一架部及一第二架部，該兩固定部設於該工作區，該第一架部傾擺設置於該兩固定部，該第二架部兩側分別樞設於該第一架部內側，並受該驅動單元支撐而能相對該兩固定部傾擺。The laser marking machine for automotive sheet metal as described in claim 3, wherein the movable frame has two fixed parts, a first frame part and a second frame part, and the two fixed parts are arranged in the working area, The first frame part is tiltably arranged on the two fixing parts, and the two sides of the second frame part are respectively pivoted on the inside of the first frame part, and supported by the driving unit so as to be able to tilt relative to the two fixing parts. 如請求項1所述之用於車用板金的雷射刻印機，更包括一不透光的外罩，其罩設於該工作區，使該外罩與該機體之間具有一作業空間。The laser marking machine for automotive sheet metal as described in Claim 1 further includes a light-tight outer cover disposed on the working area so that there is a working space between the outer cover and the machine body. 如請求項5所述之用於車用板金的雷射刻印機，更包括一排氣管係於該工作區上方，該排氣管一端連通於該作業空間，另一端連通於外界。The laser marking machine for automotive sheet metal as described in claim 5 further includes an exhaust pipe tied above the working area, one end of the exhaust pipe is connected to the working space, and the other end is connected to the outside. 如請求項5所述之用於車用板金的雷射刻印機，其中，該外罩具有一背側部、一頂側部及連接於該背側部與該頂側部的兩側部，該外罩更包括一活動門與該背側部相反設置，該活動門位於該兩側部與該頂側部之間。The laser marking machine for automotive sheet metal as described in claim 5, wherein the cover has a back side, a top side and two side parts connected to the back side and the top side, the The outer cover further includes a movable door disposed opposite to the back side, and the movable door is located between the two side parts and the top side. 如請求項7所述之用於車用板金的雷射刻印機，更包括兩個關門裝置係電性連接於該控制裝置，該兩關門裝置係設置於該兩側部與該活動門之間，使該活動門能夠相對該外罩於一開啟位置及一關閉位置之間動作。The laser marking machine for automotive sheet metal as described in Claim 7 further includes two door closing devices electrically connected to the control device, and the two door closing devices are arranged between the two side parts and the movable door , so that the movable door can move between an open position and a closed position relative to the outer cover. 如請求項8所述之用於車用板金的雷射刻印機，其中，該雷射裝置包括一座部，該雷射頭活動設置於該座部一端，使該雷射頭能夠相對該座部產生線性位移；每一個關門裝置設於該工作區一側並包括一作動單元、一第一致動桿、一第二致動桿及一立桿，該立桿設於該工作區，該第一致動桿樞設於該立桿，且該第一致動桿一端樞接於該活動門，該第一致動桿另一端與該作動單元連接；該第二致動桿一端樞接於該活動門，該第二致動桿另一端樞接於該立桿；當該作動單元處於伸張狀態時，該第一致動桿與該第二致動桿使該活動門於該關閉位置，當該作動單元處於收縮狀態時，該第一致動桿與該第二致動桿帶動該活動門相對該外罩打開，使該活動門處於該開啟位置。The laser marking machine for automotive sheet metal as described in claim 8, wherein the laser device includes a seat, and the laser head is movably arranged at one end of the seat so that the laser head can be positioned relative to the seat Generate linear displacement; each door closing device is set on one side of the working area and includes an actuating unit, a first actuating rod, a second actuating rod and a vertical rod, the vertical rod is set in the working area, the second An actuating rod is pivotally arranged on the vertical rod, and one end of the first actuating rod is pivotally connected to the movable door, and the other end of the first actuating rod is connected to the actuating unit; one end of the second actuating rod is pivotally connected to the For the movable door, the other end of the second actuating rod is pivotally connected to the vertical rod; when the actuating unit is in an extended state, the first actuating rod and the second actuating rod make the movable door in the closed position, When the actuating unit is in the retracted state, the first actuating rod and the second actuating rod drive the movable door to open relative to the outer cover, so that the movable door is in the open position. 如請求項3所述之用於車用板金的雷射刻印機，其中，該控制裝置為可程式化邏輯控制器，該驅動單元為氣缸。According to claim 3, the laser marking machine for automotive sheet metal, wherein the control device is a programmable logic controller, and the driving unit is an air cylinder.

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