CN214205991U

CN214205991U - Electronic board processing support

Info

Publication number: CN214205991U
Application number: CN202120142384.6U
Authority: CN
Inventors: 冯家彬
Original assignee: Guangdong Exskill Intelligent Equipment Technology Co ltd
Current assignee: Guangdong Exskill Intelligent Equipment Technology Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-14
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses an electron plate processing support belongs to electron plate and toasts equipment technical field. An electronic board processing support comprises a turnover frame and a support frame fixedly connected to the turnover frame, wherein a clamp used for placing a PCB (printed circuit board) is connected to the turnover frame in a sliding mode and comprises an upper edge part and a lower edge part, the upper edge part and the lower edge part are arranged in a relatively inclined mode, a placing opening is formed in the connecting position of the upper edge part and the lower edge part, a placing frame is detachably connected in the placing opening, and the bottom edge of the PCB is in line contact with the placing frame; the utility model discloses when reducing the area of contact of panel and anchor clamps, on the panel can stay the rack because of the printing ink that the vibration drips, prevent that printing ink from dripping on anchor clamps to the staff can regularly take off the rack and wash, convenient and fast, and then reduce piling up of dripping printing ink, guarantee the quality of PCB panel at the stoving process.

Description

Electronic board processing support

Technical Field

The utility model relates to an electronic plate toasts equipment technical field, especially relates to an electronic plate processing support.

Background

The PCB baking is a common mode for stabilizing the internal stress of the PCB, baking solder resist ink, silk-screen characters and moisture, and the common PCB baking adopts a tunnel type baking oven to carry out the processes of board feeding, board conveying, board baking, board discharging and cooling.

Among the prior art, when transporting the board, adopt the shelf to place the PCB board usually, conventional grillage is common cuboid shelf, and the panel adaptation is placed on the grillage, but because it hinders and welds printing ink to have on the PCB board, toasts the in-process, easily glues the grillage of placing the PCB board to long-time use, printing ink drips on the anchor clamps of grillage, not only is not convenient for clear up still pollutes the PCB board easily, causes certain destruction to the printing ink and the silk screen printing of PCB board.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the printing ink of PCB board is easy to be stuck on the board frame to be inconvenient for cleaning and easy to pollute the board in the prior art, and providing an electronic board processing support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electron plate processing support, includes roll-over stand and fixed connection the support frame on the roll-over stand, sliding connection has the anchor clamps that are used for placing PCB panel on the roll-over stand, anchor clamps include along portion and lower portion, go up along portion and lower relative slope of portion and set up and the junction forms and places the mouth, it is connected with the rack to place to dismantle in the mouth, PCB panel base and placing frame line contact.

Preferably, the two sides of the placing opening are fixedly connected with cylindrical fixture blocks, the placing frame is integrally formed with an elastic arc-shaped plate, and the elastic arc-shaped plate is clamped on the cylindrical fixture blocks.

Preferably, the fixture is fixedly connected with a sliding block, the sliding block and the fixture are integrally formed, the roll-over stand is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding mode.

Preferably, the length of the upper edge part is smaller than that of the lower edge part, and an included angle between the upper edge part and the lower edge part is an acute angle.

Preferably, the quantity of support frame is two sets of, and two sets of the support frame symmetry sets up the both ends at the roll-over stand, fixedly connected with is used for the tripod of centre gripping PCB panel on the support frame, can dismantle on the roll-over stand and be connected with the locating component who is used for restricting the support frame position.

Preferably, the supporting frame and the tripod are both provided with clamping grooves, the clamping grooves are internally detachably connected with elastic frames, and the elastic frames are in point contact with the PCB.

Preferably, the supporting frame is fixedly connected with a convex block, the supporting frame is provided with a groove, and the convex block and the groove are symmetrically arranged on two sides of the elastic frame.

Preferably, the positioning assembly comprises a positioning block and a U-shaped bolt, the positioning block is arranged in the sliding groove, corresponding through holes are formed in the positioning block and the sliding groove, the U-shaped bolt penetrates through the through holes, and nuts are connected to two ends of the U-shaped bolt through threads.

Compared with the prior art, the utility model provides an electron plate processing support possesses following beneficial effect:

1. this electronic plate processing support, place on the roll-over stand through PCB panel, two sets of anchor clamps can support the bottom of panel, the both sides of panel can be fixed to the support frame of both sides, thereby guarantee the stability of panel in the transportation baking process, place the rack card in place mouthful department earlier here, guarantee panel and placing rack line contact, when reducing area of contact, the printing ink that drips because of the vibration on the panel can be stayed on the rack, prevent that printing ink from dripping on anchor clamps, and the staff can regularly take off the rack and wash, high convenience and fastness, and then reduce piling up of dripping printing ink, guarantee the quality of PCB panel in the drying process.

2. This electronic plate processing support, the elasticity arc through the rack both sides can tightly block on the cylindricality fixture block, guarantee can not rock when placing PCB panel, increase the stability of panel when drying, and still be equipped with on the rack and laminate the guard plate mutually with last edge and lower edge internal surface and can prevent further protection printing ink to drip on it, and length differs and be the last edge that the acute angle set up and can be convenient for placing of PCB panel down with edge, and in case PCB panel inclines appear, can prevent that it from pounding near equipment and play the effect of certain protection.

3. This electronic plate processing support can make things convenient for putting into of anchor clamps and support frame through the locating piece of dismantling of threaded connection form to can dismantle in one side of support frame and have the elastic frame can make the side of PCB panel also form the point contact, further reduce area of contact, guarantee not influence the printing ink spraying of panel, the lug can be placed in the recess, reduces the occupation space of support frame when transporting and guarantees the laminating nature between two sets of monolith supports.

Drawings

Fig. 1 is a schematic structural diagram of a bracket structure according to the present invention;

fig. 2 is a schematic structural view of a fixture with a bracket structure according to the present invention;

fig. 3 is a schematic structural view of a portion a in the bracket structure diagram 1 according to the present invention;

fig. 4 is a schematic structural diagram of a portion B in the bracket structure diagram 1 according to the present invention.

In the figure: 1. a roll-over stand; 101. a chute; 2. a support frame; 201. a groove; 202. a bump; 203. a card slot; 204. an elastic frame; 205. a tripod; 3. positioning blocks; 301. a U-shaped bolt; 4. a clamp; 401. a lower edge portion; 402. an upper edge portion; 403. a placement port; 404. a cylindrical fixture block; 5. placing a rack; 501. an elastic arc plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, an electronic board processing support comprises a roll-over stand 1 and a support frame 2 fixedly connected to the roll-over stand 1, wherein a fixture 4 used for placing a PCB board is connected to the roll-over stand 1 in a sliding mode, the fixture 4 comprises an upper edge portion 402 and a lower edge portion 401, the upper edge portion 402 and the lower edge portion 401 are arranged in a relatively inclined mode, a placing opening 403 is formed in the connecting portion, a placing frame 5 is detachably connected in the placing opening 403, and the bottom edge of the PCB board is in line contact with the placing frame 5.

PCB panel is placed on roll-over stand 1, two sets of anchor clamps 4 can support the bottom of panel, the both sides of panel can be fixed to the support frame 2 of both sides, thereby guarantee the stability of panel in the transportation baking process, here, in advance with rack 5 card in place mouthful 403 department, guarantee panel and rack 5 line contact, when reducing area of contact, the printing ink that drips on the panel because of the vibration can be stayed on rack 5, prevent that printing ink from dripping on anchor clamps 4, and the staff can regularly take off rack 5 and wash, and is convenient and fast, and then reduce piling up of dripping printing ink, guarantee the quality of PCB panel in the drying process.

Referring to fig. 1-2, both sides of the placement opening 403 are fixedly connected with cylindrical fixture blocks 404, an elastic arc plate 501 is integrally formed on the placement frame 5, the elastic arc plate 501 is connected to the cylindrical fixture blocks 404 in a clamping manner, a slider is fixedly connected to the fixture 4 and integrally formed with the fixture 4, a sliding groove 101 is formed in the roll-over stand 1, the slider is slidably connected in the sliding groove 101, the length of the upper edge part 402 is smaller than that of the lower edge part 401, and an included angle between the upper edge part 402 and the lower edge part 401 is an acute angle.

Elastic arc 501 of rack 5 both sides can tightly block on cylindricality fixture block 404, guarantee can not rock when placing PCB panel, increase the stability of panel when drying, and still be equipped with on rack 5 and laminate the guard plate mutually with last edge 402 and lower edge 401 internal surface and can prevent further protection printing ink to drip on it, and length differs and be the last edge 402 that the acute angle set up and can be convenient for placing of PCB panel with lower edge 401, and in case PCB panel inclines appear, can prevent that it from pounding near equipment and play the effect of certain protection.

Referring to fig. 1 and 3-4, the quantity of support frame 2 is two sets of, and two sets of support frame 2 symmetry sets up the both ends at roll-over stand 1, fixedly connected with is used for centre gripping PCB panel's tripod 205 on the support frame 2, can dismantle the locating component who is used for restricting the support frame 2 position on the roll-over stand 1, draw-in groove 203 has all been seted up on support frame 2 and the tripod 205, can dismantle in the draw-in groove 203 and be connected with flexible frame 204, flexible frame 204 and PCB panel point contact, fixedly connected with lug 202 on the support frame 2, seted up recess 201 on the support frame 2, lug 202 and recess 201 symmetry set up the both sides at flexible frame 204, locating component includes locating piece 3 and U type bolt 301, locating piece 3 sets up in spout 101, corresponding through-hole has all been seted up in locating piece 3 and spout 101, U type bolt 301 runs through-hole, the equal threaded connection in both ends of U type bolt 301 has the nut.

Threaded connection's the locating piece 3 of dismantling can make things convenient for putting into of anchor clamps 4 and support frame 2 to can dismantle in one side of support frame 2 and have the elastic stand 204 to make the side of PCB panel also form the point contact, further reduce area of contact, guarantee not to influence the printing ink spraying of panel, lug 202 can be placed in recess 201, reduces the occupation space of support frame 2 when the transportation and guarantees the laminating nature between two sets of monolith supports.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electron plate processing support, includes roll-over stand (1) and support frame (2) of fixed connection on roll-over stand (1), sliding connection has anchor clamps (4) that are used for placing PCB panel on roll-over stand (1), anchor clamps (4) are including last edge portion (402) and lower edge portion (401), it sets up and the junction forms and places mouth (403) with lower edge portion (401) relative slope to go up edge portion (402), its characterized in that, can dismantle in placing mouth (403) and be connected with rack (5), PCB panel base and rack (5) line contact.

2. The electronic board processing bracket according to claim 1, wherein two sides of the placing opening (403) are fixedly connected with cylindrical clamping blocks (404), an elastic arc-shaped plate (501) is integrally formed on the placing frame (5), and the elastic arc-shaped plate (501) is clamped on the cylindrical clamping blocks (404).

3. The electronic board processing bracket according to claim 2, wherein a sliding block is fixedly connected to the clamp (4), the sliding block and the clamp (4) are integrally formed, a sliding groove (101) is formed in the roll-over stand (1), and the sliding block is slidably connected in the sliding groove (101).

4. An electronic board processing support according to claim 3, wherein the length of the upper edge portion (402) is smaller than the length of the lower edge portion (401), and the angle between the upper edge portion (402) and the lower edge portion (401) is an acute angle.

5. The electronic board processing bracket according to claim 3, wherein the number of the support frames (2) is two, the two support frames (2) are symmetrically arranged at two ends of the turning frame (1), the support frame (2) is fixedly connected with a tripod (205) for clamping a PCB (printed circuit board), and the turning frame (1) is detachably connected with a positioning component for limiting the position of the support frame (2).

6. The electronic board processing bracket according to claim 5, wherein the supporting frame (2) and the tripod (205) are both provided with a slot (203), the slot (203) is detachably connected with an elastic frame (204), and the elastic frame (204) is in point contact with the PCB board.

7. The electronic board processing bracket according to claim 6, wherein a bump (202) is fixedly connected to the supporting frame (2), a groove (201) is formed in the supporting frame (2), and the bump (202) and the groove (201) are symmetrically arranged on two sides of the elastic frame (204).

8. The electronic board processing support according to claim 5, 6 or 7, wherein the positioning assembly comprises a positioning block (3) and a U-shaped bolt (301), the positioning block (3) is arranged in the sliding groove (101), corresponding through holes are formed in the positioning block (3) and the sliding groove (101), the U-shaped bolt (301) penetrates through the through holes, and nuts are connected to two ends of the U-shaped bolt (301) in a threaded manner.