CN214055319U - Adsorption equipment of data plate - Google Patents

Abstract

The utility model discloses an adsorption equipment of data plate, including the third plectane, third plectane top outer wall has two reference columns, two through the bolt fastening the reference column cover is equipped with same first plectane and same second plectane, screw hole has all been seted up in first plectane, second plectane and third plectane centre of a circle department, the screw hole spiro union has same restriction bolt, relative position department has all seted up two arc spouts, four between first plectane and the second plectane and between second plectane and the third plectane the equal sliding connection of arc spout has the slider, the inside cavity of having seted up of slider, the inside centre gripping subassembly that is provided with of cavity. The utility model discloses a pull ring, connecting rod and the trigger plate that set up can make when machine trouble, and the pulling pull ring opens the one-way valve clack through the trigger plate, can take off vacuum chuck absorbent data plate, can't take off the condition of data plate when having avoided machine trouble, also can not harm the data plate simultaneously.

Description

Adsorption equipment of data plate

Technical Field

The utility model relates to a data plate production technical field especially relates to an adsorption equipment of data plate.

Background

The nameplate is a base plate made of plastic materials such as PET, PVC or PC, a metal-like layer formed by vacuum evaporation or sputtering is arranged on the surface of the base plate, sampling inspection and finished product grabbing and clamping processes can be realized in the nameplate production process, an adsorption device of the nameplate is needed, the existing adsorption device is based on a vacuum chuck, if a machine fails, the nameplate adsorbed on the vacuum chuck cannot be easily taken down, the nameplate can be damaged in the forced taking-down process, raw materials are wasted, in addition, a clamping component in the existing nameplate adsorption device is in a fixed shape, the nameplate is not suitable for clamping the nameplates in various shapes, the limiting function of the existing clamping component is complicated, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adsorption device of a nameplate.

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

an adsorption device of a name plate comprises a third circular plate, wherein two positioning columns are fixed on the outer wall of the top of the third circular plate through bolts, the two positioning columns are sleeved with a first circular plate and a second circular plate, two arc-shaped sliding grooves are formed in the positions, corresponding to the first circular plate and the second circular plate and the third circular plate, of the first circular plate and the second circular plate, the four arc-shaped sliding grooves are connected with a clamping assembly in a sliding mode, a sucker is welded on the outer wall of the bottom of the third circular plate, an air vent is formed in one of the positioning columns, an air vent pipe is inserted into the air vent, the air vent pipe is communicated with the sucker, a one-way valve flap is fixed on the inner wall of one side of the air vent pipe through bolts, a connecting rod is inserted into the outer wall of the top of the air vent pipe, a pull ring is fixed on the outer wall of the top of the connecting rod through bolts, and a trigger plate is fixed on the outer wall of the bottom of the connecting rod through bolts, and the one-way valve clack is positioned between the second baffle plate and the trigger plate, and the inner wall of the top of the vent pipeline is provided with a resetting component for resetting the trigger plate.

Preferably, the circle centers of the first circular plate, the second circular plate and the third circular plate are all provided with threaded holes, the threaded holes are screwed with the same limiting bolt, and the first circular plate, the second circular plate and the third circular plate have the same specification.

Preferably, the two positioning columns are symmetrical about the center of the third circular plate, and the positioning columns are located between the sliding block and the center of the third circular plate.

Preferably, the arc-shaped sliding grooves are quarter arcs, and the four arc-shaped sliding grooves are distributed in a circular shape.

Preferably, the centre gripping subassembly includes the slider of sliding connection at the spout, the inside cavity of having seted up of slider, the slider is close to restriction bolt one side inner wall and has first baffle through the bolt fastening, first baffle is kept away from restriction bolt one side outer wall and has centre gripping spring and L type grip block through the bolt fastening, and L type grip block passes centre gripping spring, four L type grip block bottom flushes.

Preferably, the reset assembly comprises a reset spring fixed on the inner wall of the top of the vent pipe through a bolt, a second baffle is fixed at the bottom end of the reset spring through a bolt, and the second baffle and the connecting rod are fixed through a bolt.

Preferably, a groove is formed in the position, close to the vent pipe, of the first circular plate, and the depth and the width of the groove are equal to the diameter of the pull ring.

The utility model has the advantages that:

1. this adsorption equipment of data plate through pull ring, connecting rod and the trigger plate that sets up, can make when machine trouble, the pulling pull ring opens one-way valve clack through the trigger plate, can take off vacuum chuck absorbent data plate, can't take off the condition of data plate when having avoided machine trouble, also can not harm the data plate simultaneously.

2. This adsorption equipment of data plate, through slider and the centre gripping subassembly that sets up, the position and the cooperation centre gripping spring of rethread regulation centre gripping subassembly can be so that the data plate of the various shapes of centre gripping that the centre gripping subassembly can stabilize.

3. This adsorption equipment of data plate through the restriction bolt that sets up, can make the simple effectual fixed centre gripping subassembly of centre gripping subassembly after adjusting the position, has guaranteed the stability ability of centre gripping subassembly, can not cause the condition that the centre gripping unstability leads to the data plate to drop.

Drawings

Fig. 1 is a schematic perspective view of an adsorbing device for a nameplate according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a clamping assembly of an adsorbing device for an nameplate according to the present invention;

fig. 3 is a schematic side sectional view of the adsorbing device of the nameplate according to the present invention.

In the figure: the device comprises a positioning column 1, a first circular plate 2, a limiting bolt 3, a pull ring 4, an arc-shaped sliding chute 5, a second circular plate 6, a third circular plate 7, an 8L-shaped clamping plate, a sucking disc 9, a sliding block 10, a clamping spring 11, a first baffle 12, a connecting rod 13, a return spring 14, a one-way valve clack 15, a trigger plate 16, a second baffle 17 and an air duct 18.

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.

Referring to fig. 1-3, an adsorbing device for a nameplate, a third circular plate 7, two positioning columns 1 fixed on the outer wall of the top of the third circular plate 7 through bolts, a first circular plate 2 and a second circular plate 6 sleeved on the two positioning columns 1, the two positioning columns 1 symmetrical about the center of the third circular plate 7, the positioning columns 1 located between the sliding block 10 and the center of the third circular plate 7, threaded holes respectively formed at the centers of the first circular plate 2, the second circular plate 6 and the third circular plate 7, a limiting bolt 3 screwed in the threaded holes, the first circular plate 2, the second circular plate 6 and the third circular plate 7 having the same specification, two arc chutes 5 formed at the relative positions between the first circular plate 2 and the second circular plate 6 and between the second circular plate 6 and the third circular plate 7, the arc chutes 5 being quarter arcs, and four arc chutes 5 being distributed circularly, the four arc chutes 5 being connected with a clamping component in a sliding manner, the clamping assembly comprises a sliding block 10 which is connected with the sliding groove 5 in a sliding mode, a cavity is formed in the sliding block 10, a first baffle plate 12 is fixed to the inner wall of one side, close to the limiting bolt 3, of the sliding block 10 through a bolt, a clamping spring 11 and an L-shaped clamping plate 8 are fixed to the outer wall of one side, far away from the limiting bolt 3, of the first baffle plate 12 through a bolt, the L-shaped clamping plate 8 penetrates through the clamping spring 11, the bottoms of the four L-shaped clamping plates 8 are flush, a sucker 9 is welded to the outer wall of the bottom of a third circular plate 7, an air hole is formed in one positioning column 1, an air vent pipe 18 is inserted into the air hole, the air vent pipe 18 is communicated with the sucker 9, a one-way valve flap 15 is fixed to the inner wall of one side of the air vent pipe 18 through a bolt, a connecting rod 13 is inserted into the outer wall of the top of the air vent pipe 18, a pull ring 4 is fixed to the outer wall of the top of the connecting rod 13 through a bolt, a groove is formed in the position, the depth and the width of the groove are equal to the diameter of the pull ring 4, connecting rod 13 bottom outer wall has trigger plate 16 through the bolt fastening, and one-way valve clack 15 is located between second baffle 17 and the trigger plate 16, and 18 top inner walls of breather pipe are provided with the reset assembly who makes trigger plate 16 reset, and the reset assembly includes reset spring 14 through the bolt fastening at 18 top inner walls of breather pipe, and reset spring 14 bottom has second baffle 17 through the bolt fastening, and second baffle 17 passes through the bolt fastening with connecting rod 13.

The working principle is as follows: when in use, the limiting bolt 3 is firstly unscrewed, then four L-shaped clamping plates 8 are adjusted according to the shapes of the nameplates, the L-shaped clamping plates 8 rotate along the arc-shaped sliding grooves 5 arranged between the first circular plate 2 and the second circular plate 6 and between the second circular plate 6 and the third circular plate 7 through the first baffle plate 12 and the sliding block 10, after the positions of the four L-shaped clamping plates 8 are completely adjusted, the four L-shaped clamping plates 8 are extruded towards the center of the first circular plate 2 towards the center by the clamping spring 11 so as to clamp and fix the nameplates, the nameplates are adsorbed on the device through the sucking discs 9, then the limiting bolt 3 is screwed tightly, the sliding of the L-shaped clamping plates 8 is limited, the nameplates are stably fixed on the device through the sucking discs 9 and the L-shaped clamping columns 8, the transfer in the machining process of the nameplates can be realized by moving the device, the grabbing and conveying efficiency is improved, and the nameplates cannot be damaged, when other emergency such as cargo airplane trouble, the data plate adsorbs can't take off on sucking disc 9, can stimulate pull ring 4, pull ring 4 drives connecting rod 13 and trigger plate 16 and touches one-way valve clack 15, make gas can get into in sucking disc 9, sucking disc 9 disappears to the adsorption affinity of data plate, can take off to the data plate not damaged, when loosening pull ring 4, reset spring 14 can reset trigger plate 16, trigger plate 16 leaves one-way valve clack 15, one-way valve clack 15 resets, this device can immediately drop into service again.

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 (7)

1. An adsorption device for nameplates comprises a third circular plate (7) and is characterized in that two positioning columns (1) are fixed to the outer wall of the top of the third circular plate (7) through bolts, two positioning columns (1) are sleeved with a same first circular plate (2) and a same second circular plate (6), two arc-shaped sliding grooves (5) are formed in the positions, corresponding to the positions, between the first circular plate (2) and the second circular plate (6) and between the second circular plate (6) and the third circular plate (7), the four arc-shaped sliding grooves (5) are connected with clamping components in a sliding mode, suckers (9) are welded to the outer wall of the bottom of the third circular plate (7), air vents are formed in one of the positioning columns (1), air vent pipes (18) are inserted into the air vents, the air vent pipes (18) are communicated with the suckers (9), one-way valve flaps (15) are fixed to the inner wall of one side of the air vent pipes (18) through bolts, the outer wall of the top of the ventilation pipeline (18) is inserted with a connecting rod (13), the outer wall of the top of the connecting rod (13) is fixed with a pull ring (4) through a bolt, the outer wall of the bottom of the connecting rod (13) is fixed with a trigger plate (16) through a bolt, the one-way valve clack (15) is located between the second baffle plate (17) and the trigger plate (16), and the inner wall of the top of the ventilation pipeline (18) is provided with a reset assembly enabling the trigger plate (16) to reset.

2. The nameplate adsorbing device as claimed in claim 1, wherein threaded holes are formed in the centers of the first circular plate (2), the second circular plate (6) and the third circular plate (7), the same limiting bolt (3) is screwed into the threaded holes, and the first circular plate (2), the second circular plate (6) and the third circular plate (7) are identical in specification.

3. The name plate adsorption device of claim 1, wherein the two positioning columns (1) are symmetrical with respect to the center of the third circular plate (7), and the positioning columns (1) are located between the sliding block (10) and the center of the third circular plate (7).

4. The name plate adsorption device according to claim 1, wherein the arc-shaped chutes (5) are quarter arcs, and four arc-shaped chutes (5) are distributed in a circle.

5. The nameplate adsorbing device according to claim 1, wherein the clamping assembly comprises a sliding block (10) which is slidably connected to the sliding groove (5), a cavity is formed in the sliding block (10), a first baffle (12) is fixed to the inner wall of the sliding block (10) close to the limiting bolt (3) through a bolt, a clamping spring (11) and an L-shaped clamping plate (8) are fixed to the outer wall of the first baffle (12) far away from the limiting bolt (3) through a bolt, the L-shaped clamping plate (8) penetrates through the clamping spring (11), and the bottoms of the four L-shaped clamping plates (8) are flush.

6. The name plate adsorption device as claimed in claim 1, wherein the reset assembly comprises a reset spring (14) fixed on the inner wall of the top of the vent pipe (18) through a bolt, a second baffle plate (17) is fixed at the bottom end of the reset spring (14) through a bolt, and the second baffle plate (17) and the connecting rod (13) are fixed through a bolt.

7. Nameplate suction device according to claim 1, characterized in that the first circular plate (2) is grooved close to the ventilation duct (18) with a depth and width equal to the diameter of the pull ring (4).

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