CN211503996U

CN211503996U - Plate warping detection device

Info

Publication number: CN211503996U
Application number: CN201922330806.8U
Authority: CN
Inventors: 王国珍; 釆长青; 李亮
Original assignee: Nanjing Jiangbei Machinery Co ltd
Current assignee: Nanjing Jiangbei Machinery Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-15
Anticipated expiration: 2029-12-23

Abstract

Panel warpage detection device includes a plurality of horizontal base plates and a plurality of rollers, install the support on the bottom plate, install the travel switch support on the support, install travel switch and rotation axis support in the travel switch support, but swivelling joint swing arm on the rotation axis support, the swing arm includes swing arm and lower swing arm, goes up the swing arm under vertical state with travel switch butt, but lower swing arm and last swing arm swivelling joint. The utility model discloses panel warpage detection device low in manufacturing cost is fit for screening warpage's panel in batches, improves production efficiency, and the panel of the convenient warpage of design through last swing arm and lower swing arm is taken out.

Description

Plate warping detection device

[ technical field ] A method for producing a semiconductor device

The utility model relates to a machining equipment field specifically is a panel warpage detection device.

[ background of the invention ]

The casting plate can cause the casting to generate buckling deformation due to reasons of unreasonable structural design, uneven thickness, improper cooling and the like, some buckling deformation is not obvious, the casting plate is difficult to find without the help of equipment, if the casting plate is accurately detected one by the help of detection equipment during batch production, a large amount of time is consumed, the buckling deformation in a certain range can be ignored according to different production requirements, and therefore the production efficiency can be reduced by accurate detection.

Therefore, the problem to be solved in the art is to provide an efficient plate warpage detection device.

[ Utility model ] content

To the above problem, the utility model discloses panel warpage detection device low in manufacturing cost is fit for screening warpage's panel in batches, improves production efficiency, also can install at the front end of processing equipment, avoids warpage's panel to get into the processing equipment in, and the panel of the convenient warpage of design through last swing arm and lower swing arm is taken out.

For solving the problem, the utility model discloses panel warpage detection device includes a plurality of horizontal bottom plates and a plurality of rollers, install the support on the bottom plate, install the travel switch support on the support, install travel switch and rotation axis support in the travel switch support, but swivelling joint swing arm on the rotation axis support, the swing arm includes swing arm and lower swing arm, goes up the swing arm under vertical state with the travel switch butt, swing arm and last swing arm swivelling joint down.

Furthermore, travel switch support includes a mounting panel, the rotation axis support includes a base and two otic placodes, and the otic placode fixed welding is on the base.

Furthermore, two strip holes and a U-shaped groove are formed in the mounting plate, the travel switch is mounted in the U-shaped groove, and the base penetrates through the strip holes through bolts and nuts and is screwed on the mounting plate, so that the mounting height of the base can be adjusted.

Furthermore, a first rotating shaft is inserted into the rotating shaft support, and the swing arm is sleeved on the first rotating shaft so as to rotate anticlockwise.

Further, go up the swing arm and be U type groove pipe, it includes the curb plate of two parallels and the backplate of connecting the curb plate, has all seted up the round hole on two curb plates, and the round hole is interior to alternate has the second pivot.

Furthermore, the lower swing arm is sleeved in the round hole and is inserted with a second rotating shaft, so that the lower swing arm is rotatably connected with the upper swing arm, the rotating angle of the lower swing arm is limited by the back plate, and the lower swing arm can only rotate clockwise around the second rotating shaft.

Furthermore, the utility model discloses panel warpage detection device low in manufacturing cost is fit for screening warpage's panel in batches, improves production efficiency, also can install at the front end of processing equipment, avoids warpage's panel to get into the processing equipment, and the panel of the convenient warpage of design through last swing arm and lower swing arm is taken out.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of the plate warpage detection device of the present invention.

Fig. 2 is a side view of the plate warpage detecting apparatus of the present invention.

Fig. 3 is the structural schematic diagram of the swing arm in the plate warpage detecting device of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

[ detailed description ] embodiments

The directional terms of the present invention, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", etc., are only directions in the drawings, and are only used for explaining and explaining the present invention, but not for limiting the scope of the present invention.

Referring to fig. 1 to 4, the plate warpage detecting device of the present invention is composed of a plurality of horizontal bottom plates 1 and a plurality of rollers 2, wherein the bottom plates 1 and the rollers 2 are installed at intervals, and the rollers 2 are driven by a motor (not shown) to rotate. Two adjacent bottom plates 1 are provided with a support 3, and the support 3 comprises support legs 301 arranged at two ends of the bottom plate 1 and a cross beam 302 erected on the support legs. Install travel switch support 4 on the crossbeam 302, install travel switch 5 and rotation axis support 6 in the travel switch support, the rotation axis support 6 is interior to alternate has first pivot 7, and the cover is equipped with swing arm 8 on the pivot 7. Wherein travel switch support 4 includes a mounting panel 401, rotation axis support 6 includes a base 601 and two otic placodes 602, and otic placode 602 fixed welding has the reinforcing plate on base 601 between the two. Wherein, two strip holes and a U-shaped groove are arranged on the mounting plate 401, the travel switch 5 is arranged in the U-shaped groove, the base 601 passes through the strip holes through bolts and nuts to be screwed on the mounting plate 401, so that the mounting height of the base 601 can be adjusted. The swing arm 8 comprises an upper swing arm 801 and a lower swing arm 802, the upper swing arm 801 is a U-shaped groove pipe and comprises two parallel side plates 803 and a back plate 804 connected with the side plates, round holes are formed in the two side plates 803, a second rotating shaft 805 penetrates through the round holes, the lower swing arm 802 is sleeved on the second rotating shaft 805, and the back plate 804 limits the rotation angle of the lower swing arm 805, so that the lower swing arm 802 can only rotate clockwise around the second rotating shaft 805. During the use, swing arm 8 belongs to vertical state, go up swing arm 801 and press on travel switch 5, the motor circular telegram drives roller 2 rotatory, adjust the mounting height of base 601 according to panel standard thickness and allowable deformation range, make panel just can pass through from the below of lower swing arm 802, when meetting the great panel of warp deformation, the panel of deformation moves forward and promotes swing arm 8 round first pivot 7 anticlockwise rotation, go up swing arm 801 and travel switch 5 separation, make travel switch 5 disconnection, cut off the motor power, make the roller stall. When the plate with the buckling deformation is pulled out backwards, the lower swing arm 802 rotates clockwise around the second rotating shaft 805, the plate with the buckling deformation is conveniently taken down, and after the plate with the buckling deformation is taken down, the motor continues to drive the roller to operate, so that the operation is repeated in a circulating mode, and the plate with the buckling deformation is screened. The utility model discloses panel warpage detection device low in manufacturing cost is fit for screening warpage's panel in batches, improves production efficiency, also can install at the front end of processing equipment, avoids warpage's panel to get into the processing equipment, and the design through last swing arm and lower swing arm makes things convenient for warpage's panel to be taken out.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a panel warpage detection device, a serial communication port, panel warpage detection device includes a plurality of horizontal bottom plate (1) and a plurality of roller (2), install support (3) on bottom plate (1), install travel switch support (4) on the support, install travel switch (5) and rotation axis support (6) in the travel switch support, but swivelling joint swing arm (8) on rotation axis support (6), swing arm (8) are including swing arm (801) and lower swing arm (802), go up swing arm (801) under vertical state with travel switch (5) butt, swing arm (802) and last swing arm (801) swivelling joint down.

2. The plate warping detection device according to claim 1, wherein the travel switch support (4) includes a mounting plate (401), the rotary shaft support (6) includes a base (601) and two ear plates (602), and the ear plates (602) are fixedly welded to the base (601).

3. The board warping detection device according to claim 2, wherein the mounting plate (401) is provided with two elongated holes and a U-shaped groove, the travel switch (5) is mounted in the U-shaped groove, and the base (601) is screwed on the mounting plate (401) through the elongated holes by bolts and nuts, so that the mounting height of the base (601) can be adjusted.

4. The board warping detection device according to claim 1, wherein the first rotating shaft (7) is inserted into the rotating shaft support (6), and the swing arm (8) is sleeved on the first rotating shaft (7) so as to rotate counterclockwise.

5. The plate warping detection device according to claim 1, wherein the upper swing arm (801) is a U-shaped groove pipe and comprises two parallel side plates (803) and a back plate (804) connected with the side plates, round holes are formed in the two side plates (803), and a second rotating shaft (805) is inserted in the round holes.

6. The board warpage detection device according to claim 5, wherein the lower swing arm (802) is sleeved in the circular hole and inserted with a second rotating shaft (805), so that the lower swing arm (802) and the upper swing arm (801) are rotatably connected, and the back plate (804) limits the rotating angle of the lower swing arm (802) to enable the lower swing arm to rotate clockwise around the second rotating shaft (805).