CN209170741U - It is a kind of to can be used for splitting pressing steel plate and tear trigger open - Google Patents

Abstract

It can be used for splitting pressing steel plate the utility model discloses a kind of and tear trigger open, including pedestal, the upper end of the pedestal is fixedly connected with column, the upper end of the column is fixedly connected with top plate, the upper end of the top plate, which is fixed by the bracket, is connected with motor, threaded rod is fixedly connected with by shaft coupling in the shaft of the motor, the inside of the top plate is equipped with axis hole, the inside of the surface pivots connecting shaft hole of the threaded rod, the lower end of the threaded rod passes through axis hole and is fixedly connected with rotating block, the upper surface of the pedestal is fixedly connected with rotation seat, the inside of the surface pivots connection rotation seat of the rotating block, the surface of the threaded rod is threaded with thread bush.This can be used for splitting generation the case where tearing trigger open, divide pressing result to staggeredly steel plate protrusion by linkage block, enable vacuum chuck cooperation cylinder to carry out whole lifting separation to single steel plate, prevent diagonal bending of pressing steel plate.

Description

It is a kind of to can be used for splitting pressing steel plate and tear trigger open

Technical field

The utility model relates to circuit board processing technique field, specially it is a kind of can be used for splitting pressing steel plate tear plate open Machine.

Background technique

After press fit of circuit boards Plate Production, need to carry out other side to steel plate, ordinary circumstance takes in order to facilitate the steel plate in later period Take, can be put using staggered mode, but since this kind of steel plate flatness is higher, two neighboring steel plate after fitting, Will appear stronger adsorptivity, and steel plate weight is larger, traditional manually separation, dynamics is too small, and it is time-consuming and laborious, so Majority can be separated using trigger is torn open.

It is existing tear trigger open or board separator be by the diagonal part of bending steel plate, by the steel plate more inhaled separate, although simply It saves trouble, but the deformation of steel plate steel plate and board falling is easily caused to wound.

Utility model content

It can be used for splitting pressing steel plate the purpose of this utility model is to provide a kind of and tear trigger open, it is to solve plate diagonal In the bending problem of separation absorption.

To achieve the above object, the utility model provides the following technical solutions: a kind of to can be used for splitting tearing open for pressing steel plate Trigger, including pedestal, the upper end of the pedestal are fixedly connected with column, and the upper end of the column is fixedly connected with top plate, described The upper end of top plate, which is fixed by the bracket, is connected with motor, is fixedly connected with threaded rod by shaft coupling in the shaft of the motor, The inside of the top plate is equipped with axis hole, and the inside of the surface pivots connecting shaft hole of the threaded rod, the lower end of the threaded rod is worn It crosses axis hole and is fixedly connected with rotating block, the upper surface of the pedestal is fixedly connected with rotation seat, the surface pivots of the rotating block The inside of rotation seat is connected, the surface of the threaded rod is threaded with thread bush, is fixedly connected on the outside of the thread bush The inside of limit plate, the limit plate is equipped with limit hole, and the upper end of the pedestal and the lower end of top plate are fixedly connected to limit Bar, the surface of the gag lever post are slidably socketed the inside of limit hole, and the upper end of the pedestal is staggeredly placed with steel plate.

Preferably, the other end of the limit plate is fixedly connected with linkage block, and the inside of linkage block, which is equipped with, squeezes slot, squeezes The inner top side of slot is fixedly connected with spring, and the lower end of spring is fixedly connected with crushing block, and the surface of crushing block is slidably socketed crowded The inside of indent, viscous stick in the lower end of crushing block have silicagel pad, and the surface of steel plate is close in the lower end of silicagel pad.

Preferably, the top plate has been internally embedded cylinder, and the port position of cylinder is equipped with piston rod, the lower end of piston rod It is fixedly connected with vacuum chuck, being internally embedded for vacuum chuck vacuumizes interface, and the table of steel plate is close in the lower end of vacuum chuck Face.

Compared with prior art, the utility model has the beneficial effects that this, which can be used for splitting pressing steel plate, tears trigger open, lead to That crosses linkage block divides pressing result to staggeredly steel plate protrusion, vacuum chuck cooperation cylinder is carried out to single steel plate whole The case where lifting of body separates, and prevents diagonal bending generation.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is enlarged diagram at a of the utility model；

Fig. 3 is that two steel plates of the utility model are interspersed schematic diagram and corresponding linkage block position view；

Fig. 4 is the motor circuit figure of the utility model.

In figure: 1 pedestal, 11 columns, 12 top plates, 13 motors, 14 threaded rods, 15 axis holes, 16 rotating blocks, 17 rotation seats, 18 Limit plate, 19 limit holes, 110 gag lever posts, 111 steel plates, 112 thread bush, 2 linkage blocks, 21 squeeze slots, 22 springs, 23 crushing blocks, 24 silicagel pads, 3 cylinders, 31 piston rods, 32 vacuum chucks, 33 vacuumize interface.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Referring to Fig. 1, the utility model provides a kind of technical solution: it is a kind of to can be used for splitting pressing steel plate and tear trigger open, Including pedestal 1, the upper end of pedestal 1 is fixedly connected with column 11, and the upper end of column 11 is fixedly connected with top plate 12, top plate 12 it is upper End, which is fixed by the bracket, is connected with motor 13, refering to Fig. 4, the model 51K90GU-C of motor 13, the switch of motor 13 and peripheral hardware It is connected in series, is switched as forward-reverse switch, and model HY2-8 by conducting wire, switch is inserted by line trap and indoor power supply Row is fixedly connected, and is fixedly connected with threaded rod 14 by shaft coupling in the shaft of motor 13, and the inside of top plate 12 is equipped with axis hole 15, The inside of the surface pivots connecting shaft hole 15 of threaded rod 14, the lower end of threaded rod 14 pass through axis hole 15 and are fixedly connected with rotating block 16, the upper surface of pedestal 1 is fixedly connected with rotation seat 17, the inside of the surface pivots connection rotation seat 17 of rotating block 16, screw thread The surface of bar 14 is threaded with thread bush 112, and the outside of thread bush 112 is fixedly connected with limit plate 18, limit plate 18 it is interior Portion is equipped with limit hole 19, and the upper end of pedestal 1 and the lower end of top plate 12 are fixedly connected to gag lever post 110, the surface of gag lever post 110 It is slidably socketed the inside of limit hole 19, the upper end of pedestal 1 is staggeredly placed with steel plate 111.

Referring to Fig.2, the other end of limit plate 18 is fixedly connected with linkage block 2, the inside of linkage block 2, which is equipped with, squeezes slot 21, The inner top side for squeezing slot 21 is fixedly connected with spring 22, and the lower end of spring 22 is fixedly connected with crushing block 23, crushing block 23 Surface is slidably socketed the inside for squeezing slot 21, and viscous stick in the lower end of crushing block 23 has silicagel pad 24, and steel is close in the lower end of silicagel pad 24 The surface of plate 111, refering to Fig. 3, two neighboring steel plate 111 is staggeredly put, and two linkage blocks 2 are convex with two steel plates 111 respectively Out position is corresponding, and when guaranteeing the steel plate 111 above absorption, one end of the steel plate 111 of lower section can be pressed, and a direction is presented Active force, two neighboring steel plate 111 is separated.

Refering to fig. 1, top plate 12 has been internally embedded cylinder 3, and cylinder 3 is industrial small size pneumatic pressure cylinder, pass through electricity Magnet valve opening and closing, solenoid valve are fixedly connected by line trap with indoor power supply insert row, and the port position of cylinder 3 is equipped with piston rod 31, the lower end of piston rod 31 is fixedly connected with vacuum chuck 32, and being internally embedded for vacuum chuck 32 vacuumizes interface 33, takes out true Null interface 33 is fixedly connected by hose with peripheral hardware vacuum pump interface, and the surface of steel plate 111 is close in the lower end of vacuum chuck 32.

When the utility model is specifically implemented: will staggeredly be put when 111 mask work of steel plate for needing staggeredly to be put Two protrusion parts of the steel plate 111 put correspond to the lower section of two linkage blocks 2, according to the steel plate 111 currently lifted by crane, using just The rotating forward switch of reversal switch starts motor 13 used in corresponding linkage block 2, and motor 13 drives threaded rod 14 to rotate, threaded rod 14 will drive rotating block 16 rotates in the inside of rotation seat 17, guarantees the stability of threaded rod 14, threaded rod 14 rotates, and makes its table 112 activity of thread bush that face is threadedly coupled, limit plate 18 can be slided up and down by limit hole 19 on the surface of gag lever post 110, To be limited to thread bush 112, so that the principle that linkage block 2 can be realized similar screw rod movement carries out Straight lower movement, then linkage block 2 moves straight down, so that silicagel pad 24 connects with the upper surface salient position when front spring 111 Touching, by the continuous pushing of linkage block 2, so that the crushing block 23 that silicagel pad 24 connects squeezes spring 22 and enters extruding slot 21 Inside, so that the effect of a buffer protection is played to the upper surface when front spring 111, when the pushing of linkage block 2 stops, bullet Spring 22 reaches compression maximum value, so that the compacting to front spring 111 is worked as is completed, the solenoid valve starting then connected by cylinder 3 Cylinder 3, so that the piston rod 31 of cylinder 3 drives vacuum chuck 32 and the upper surface of the upper end steel plate 111 when front spring 111 to connect Touching, and be close to, then vacuum chuck 32 is vacuumized by vacuumizing the vacuum pump of the connection of interface 33, completes the steel plate to absorption 111 fixation starts cylinder 3 again by solenoid valve, and the piston rod 31 of cylinder 3 will be adsorbed by vacuum chuck 32 Steel plate 111 rise, complete the separation of corresponding steel plate 111.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (3)

1. It can be used for splitting pressing steel plate 1. a kind of and tear trigger, including pedestal (1) open, it is characterised in that: the upper end of the pedestal (1) It is fixedly connected with column (11), the upper end of the column (11) is fixedly connected with top plate (12), and the upper end of the top plate (12) is logical It crosses bracket to be fixedly connected with motor (13), threaded rod (14) is fixedly connected with by shaft coupling in the shaft of the motor (13), The inside of the top plate (12) is equipped with axis hole (15), the inside of the surface pivots connecting shaft hole (15) of the threaded rod (14), institute The lower end for stating threaded rod (14) passes through axis hole (15) and is fixedly connected with rotating block (16), and the upper surface of the pedestal (1) is fixed to be connected It is connected to rotation seat (17), the inside of surface pivots connection rotation seat (17) of the rotating block (16), the threaded rod (14) Surface is threaded with thread bush (112), is fixedly connected with limit plate (18), the limit on the outside of the thread bush (112) The inside of plate (18) is equipped with limit hole (19), and the upper end of the pedestal (1) and the lower end of top plate (12) are fixedly connected to limit Bar (110), the surface of the gag lever post (110) are slidably socketed the inside of limit hole (19), and the upper end of the pedestal (1) is staggeredly put It is placed with steel plate (111).
2. A kind of it can be used for splitting pressing steel plate 2. according to claim 1 and tear trigger open, it is characterised in that: the limit plate (18) the other end is fixedly connected with linkage block (2), and the inside of linkage block (2), which is equipped with, squeezes slot (21), squeezes the interior of slot (21) Side upper end is fixedly connected with spring (22), and the lower end of spring (22) is fixedly connected with crushing block (23), the surface of crushing block (23) It is slidably socketed the inside for squeezing slot (21), viscous stick in the lower end of crushing block (23) has silicagel pad (24), and the lower end of silicagel pad (24) is tight The surface of sticking steel plate (111).
3. A kind of it can be used for splitting pressing steel plate 3. according to claim 1 and tear trigger open, it is characterised in that: the top plate (12) port position of be internally embedded cylinder (3), cylinder (3) is equipped with piston rod (31), and the lower end of piston rod (31) is fixed It is connected with vacuum chuck (32), being internally embedded for vacuum chuck (32) vacuumizes interface (33), the lower end of vacuum chuck (32) It is close to the surface of steel plate (111).