TW201134321A - Pick and place device - Google Patents

Abstract

A pick and place device is provided to pick and place an element on a printed circuit board. The pick and place device includes a movable supporting base, a plurality of positioning elements, a push element and a pick and place unit. The movable supporting base is movably connected to the positioning elements. The push element is connected to the movable supporting base in a direction opposite to the direction that the positioning elements disposed. The pick and place unit includes two clipping elements. The clipping elements are pivoted on two sides of the movable supporting base. When the push element is exerted by a force, the movable supporting base moves along the positioning elements until the clipping elements arrive at a suitable position, and the clipping elements pick or place the element on the print circuit board.

Description

201134321 VI. Description of the invention The technical field to which the invention belongs

The invention relates to a pick-and-place jig. In particular, it relates to a pick-and-place jig for picking and placing a top cover of a central processing unit on a circuit board: prior art] When performing the test function of the main board, the central processing must be performed. The protective cover of the accommodating slot can be taken out to test the central processor. However, the main function of the protective cover is to protect the pins of the accommodating groove and the surface adhesion. Therefore, the upper cover is protected. The tightness must be designed to be quite good and can be laborious when removing the protective cover. If it is not possible to protect the cover on average: or if the central processor thief completes the method, the protective cover will be evenly placed, which may damage the pins. The invention provides a pick-and-place jig for picking up and placing a plurality of positioning legs on a circuit board, and the present invention provides a pick-and-place jig, and the pick-and-place jig includes a movable supporting base supporting support " movable manner and positioning foot Connection, push unit includes the foot called the opposite side of the force to connect to the county, take the two sides of the branch, (4) the field is placed in the movable position, you move the missing piece 'One:: 1 movable support can be along After the component is moved to a proper position, the connector on the pick-and-place circuit board is connected, and the connector is relatively fixed.

0932-A51857-TW 201134321 The feet are fixed in the same direction and are provided with the first accommodating groove and the supporting seat and the two sides of the connecting piece should be noted that the movable side of the two sides of the pedestal - the holding piece is set at the The second is placed in the slot. There is a first valley in the neighborhood. 'Clip should be meaning that the pick and place of the law including the turn = there are:: support: the seat and the positioning of the foot, the center has a through hole 'transfer handle and pick and place unit through the through hole. It should be noted that each-clamping member includes _捍, the abutting portion and the pressing rod are roughly arranged, and the clamping portion is provided; the second ke is provided with (4), and (4) is placed at 2 o'clock. Hehe. Where the components are to be noted, the pick-and-place fixture further includes an elastic member, and each of the rain includes a riding portion, and the holding portion is connected between the wires. It should be noted that each positioning chat includes a Xiang body, a sliding sleeve double and a ^ component 'slip_jun set up on the rotating body., the elastic element is set in the sliding sleeve. In order to make the present invention clearer and easier to understand, the present invention will be described with reference to the preferred embodiment, and in conjunction with the ##式.., the following is used in detail: I Embodiment 3 FIG. The movable support of the fixture has not been moved: Note that the clamping portion includes the bevel 1 and the bevel to hold the circuit board.

0932-A51857-TW 201134321 Meaning: Figure. Fig. 2 is a schematic view showing the movable support of the pick-and-place jig of the present invention moving downward. Figure 3 is an exploded view of the hair cutting device of the present invention. Please refer to the third step first. The pick and place fixture 10 includes a movable support base n, four positioning feet 17, 18, 19, 20, two shifting handles 12, 13, a pick-and-place unit M, an auxiliary support base 16, and elasticity. Element 21. The movable support base u is movably connected to the positioning legs 17 , 18 , 19 , 20 . The shifting handles 12 , 13 are connected to the movable support bases in opposite directions with respect to the positioning chats 17, 18, 9 , 2 . . The pick-and-place unit 14 includes two clamping members 141 and 142 and a connecting member 143. The clamping members 141 and 142 are respectively disposed on the two sides of the movable supporting base η. The connecting member 143 is opposite to the positioning legs 17 and 18. 19, 2, 〇 同 相 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 同 . . . . . . . . . . . . . . . . . . . . . . The clamping member 141 142 includes a first pivoting portion m, 153. The first framed portion 150, 151 is pivotally connected to the second connecting portion 152, 153 and the clamping member 1 is disposed in the first receiving slot 148. 149. The second receiving portions Π1 and 112 are disposed on the two sides of the movable supporting base 11, and the holding members 141 and 142 are disposed in the second receiving samples in and m. The s gripping members 141, 142 (taking the gripping member 141 as an example) include a pressing lever 〗, a resisting portion 145, a clamping portion 146 & and a hooking portion 154. In this embodiment, the pressing member 145 and the pressing stalk 144 Generally, the clamping portion is located at the lower end of the pressing cup 144. The bottom surface of the connecting member 143 is provided with a cymbal piece (4). When the pick-and-place operation is completed, the apex portion 145 is fitted to the spacer 147. Further, the elastic member 21 is coupled between the holding members 141, 142 by hook portions 154, 155 (the hook portion 155 is located on the holding member 142).

0932-Α5] 857-TW 201134321 Furthermore, the positioning feet 17, 19, 20 (take the positioning foot 1:8 as an example), the package 181, the support support 16 and the top of the positioning pin 1:8 And the support support 16 is provided with a through hole. The hand palladium 12, b is moved, the pick-and-place unit 14 passes through the through hole 161, and the handle 12, u and the pick-and-place unit 14 are disposed on the movable support n. On the opposite side. The positioning leg 19, 2 〇 (5) positioning leg 18 as an example) includes a stalk body 82, a sliding sleeve] and an elastic member 183, a sliding sleeve! The .84 sleeve is disposed on the rod, and the body element 183 is disposed in the sliding sleeve.

The fourth is a schematic diagram of the circuit board. Please refer to the figure 1-4, the hair of the hair. The handle can be applied to the pick-and-place circuit board 3.0. The central processor is placed on the protection of the slot (9), and the positioning pedals 7, 18, 19, 20 is placed into the hole ^, 34 of the circuit board 3 (in this embodiment, the holes 31, 32, $, corrected for the middle clip processing read hot air I (four)), the county, the next _ material 12 u slide the movable support seat connected to the shifting handles 12, 13 downward along the positioning leg m. Since the pick-and-place unit 14 is also fixed to the honourable support seat, the pick-and-place 牟兀 14 is also moved downward. When the clamping members 141, 142 of the pick-and-place unit 14 are moved to the proper position (the touchable protection is ^= after., the contact holding member 141 can take the protective upper cover 41 at this time) Since the clamp members 141, 142 = connect the miscellaneous pieces 2!., so loose. The open parts i4i, 14 :: two = protect the upper cover 41. At this time, the push and the hand. 13, 13 force 1 due to the bomb. The sexual element 183 is set in the middle 1 so that the movable support is difficult H will move to the original position 1 to protect the upper cover of the magical average face (4) ==

0932-A53 857-TW 201134321 The pins are damaged. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent change with the scope of the invention and the description of the invention is Modifications are still covered by the patent of the present invention: within the circumference. In addition, any embodiment of the invention or the scope of the patent application is not required to achieve the particulars disclosed herein. In addition, the abstract sections and headings are only used to assist in the search of patent documents, and are not intended to limit the scope of the invention. 0932-A51857-TW 8 201134321 I figure is simple: Ming 3 13⁄4 is the movable support of the pick-and-place jig of the present invention has not been moved. Intention. Figure 2 is the movable support seat of the pick-and-place jig of the present invention. Intention.; item <not

The third week is an exploded view of the pick and place jig of the present invention; and Fig. 4 is a schematic view of the circuit board. [Description of main components and symbols] The present invention is in accordance with the present invention. The support member 111 and the yoke 2 accommodating portions 12 and 13 are moved by the handles. The 14 pick-and-place units 141 and 142 are connected to the holder 144 by pressing the 捍145. Note portion 146 clamping portion 147 gasket 148, 149 first accommodating groove 150, 151 first pivot portion 152, 153 second light portion 154, 155 hook portion 16 auxiliary pedestal 161 mi 17, 18 19, 20 positioning chat 1 name 1 top 182 sample body 183 elastic element 184 sliding sleeve 21 elastic element 30 circuit board 31, 32, 33, 34 hole 41 protection upper cover 40 central processing unit receiving slot

0932-A51857-TW

Claims (1)

201134321 VII. Patent application scope: 1. A pick-and-place jig for picking up a component on a circuit board, including: a movable support base; a plurality of positioning legs, the movable support seat is movably a positioning pin connection; a shifting handle, connected to the movable supporting seat in opposite directions with respect to the positioning legs; and a pick and place unit including two clamping members, the clamping members are respectively disposed in a pivotal manner On the two sides of the movable support base, when the handlebar is stressed, the movable support base can be moved along the positioning legs to move the missing components to a proper position. This component on the board. Λ 2. The pick-and-place treatment of claim 1, wherein the pick-and-place unit further comprises a connecting member fixed to the movable supporting seat in the same direction with respect to the positioning legs, and The second side of the connecting member has a first receiving groove and a first pivoting portion. The clamping member includes a first splicing portion, and the first pivoting portion is pivotally connected to the second pivoting portion. And the loss is set in the first accommodating groove. 3. The pick-and-place jig as described in claim 2, wherein the movable support base has a second receiving portion on the side of the movable support, and the clips are disposed in the second receiving groove. . ～ 牟 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请 申请Vertically disposed, the clamping portion is located at the pressure bar Ό, 0932-A51857-TW 10 201134321. The bottom of the connector is provided with a cymbal. When the pick and place action is completed, the apex and the cymbal are Piece fit. 5. 洳Application for a patent. The pick and place fixture of the fourth item, wherein the grip portion includes an oblique angle 'the bevel holds the element on the circuit board. 6. The access fixture of claim 1, further comprising an auxiliary support base comprising: a top end, the auxiliary support base and the end of the clamp foot; And a through hole is formed in the center of the auxiliary support base and the pick-and-place unit passes through the through hole. 7. The access fixture according to claim 1, further comprising an elastic element rain nut transfer member comprising/hungry portion, wherein the elastic element is supported by the (four) residual material__. The scorpion soil: 8·· as claimed in the patent specification No. 51, item 1 of the pick-and-place jig, wherein each of the locating feet is a wire-stalk and a sliding sleeve. For example, the application of the patent paradigm is the handling of the sputum, in which each foot further includes a miscellaneous component H (four) set in the lion sleeve. 0932-A51857-TW