CN212768541U - Suction plate structure with lower rail - Google Patents

Abstract

The utility model discloses a suction disc structure with lower track relates to the electronic production field, including the device main part, the device main part is provided with two sets of fixed plates, and two sets of fixed plate both ends are provided with the baffle and are connected, and wherein a set of the fixed plate rotates and is connected with the bull stick, and one side of bull stick is located and is provided with the threaded rod between two sets of fixed plates, the bull stick has the regulating plate through threaded rod threaded connection, and the both ends of regulating plate all rotate and be connected with the connecting rod, the connecting rod is kept away from the one end rotation of regulating plate and is. The utility model discloses a rotate the bull stick and drive the threaded rod and rotate, when the threaded rod rotated, the regulating plate slided in the outside of threaded rod, because it is connected with the connecting rod to rotate between regulating plate and the movable plate, the regulating plate passed through the connecting rod and slides in the relative direction between two sets of fixed plates to can directly adjust the distance between two sets of regulating plates through the screw rod, it is comparatively convenient to make according to the board width regulation sucking disc, need not adjust one by one, improves production efficiency.

Description

Suction plate structure with lower rail

Technical Field

The utility model relates to an electron production field specifically is a suction disc structure with lower track.

Background

The board suction machine sucks up a PCB by utilizing vacuum suction force, sends the PCB into a solder paste printing machine so as to enter a next station, and can be used as a board suction machine to place 100-200 PCS at one time, so that the time for placing the board can be saved.

The current suction plate structure need adjust one by one when adjusting the sucking disc position according to the board width for consuming time longer, reduction in production efficiency, and current suction plate structure need rotate the nut through another hand of the post of ventilating of holding by hand when fine setting to the sucking disc, easily produces the condition that the sucking disc position is highly different after fixed, makes the effect inconsistent of sucking disc sucking plate, influences follow-up production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current suction plate structure and need adjust one by one when adjusting the sucking disc position according to the board width for it is consuming time longer, reduce production efficiency, and current suction plate structure is when the sucking disc fine setting, need rotate the nut through one hand another hand of the post of ventilating of holding, the condition that the fixed back easily produces the high difference of suction disc position, the effect that makes the sucking disc suction plate is inconsistent, influence follow-up production's problem, a suction plate structure with lower track is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a suction plate structure with a lower track comprises a device main body, wherein the device main body is provided with two groups of fixed plates, two ends of the two groups of fixed plates are provided with baffle plates for connection, one group of the fixed plates are rotatably connected with rotating rods, one side of each rotating rod is positioned between the two groups of the fixed plates and is provided with a threaded rod, the rotating rods are in threaded connection with an adjusting plate through the threaded rods, two ends of each adjusting plate are rotatably connected with connecting rods, one end, away from the adjusting plate, of each connecting rod is rotatably connected with a movable plate, the movable plate is slidably connected with two sides of the fixed plates, the bottom of the movable plate is provided with a track, the movable plate is provided with a chute communicated with the track, an air through column is slidably connected in the chute and extends to the bottom of the track and is provided with a suction cup, and the outer side of the top of the ventilating column is in threaded connection with a nut.

Preferably, balls are arranged on two sides of the moving plate, and the fixed plate is provided with a ball groove matched with the balls.

Preferably, the top of the adjusting plate is provided with a plurality of groups of ventilation devices, and the ventilation devices are matched with the ventilation columns.

Preferably, the two sides of the rotating rod, which are located on the fixing plate, are provided with limiting blocks, and the rotating rod extends to the outer side of the fixing plate and is provided with a handle.

Preferably, the adjusting plate and the moving plate are both provided with hinged seats, and the adjusting plate and the moving plate are both rotatably connected with connecting rods through the hinged seats.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a rotate the bull stick and drive the threaded rod and rotate, when the threaded rod rotates, the regulating plate slides in the outside of threaded rod, because the rotation is connected with the connecting rod between regulating plate and the movable plate, the regulating plate slides between two sets of fixed plates through the relative direction of connecting rod to can directly adjust the distance between two sets of regulating plates through the screw rod, make according to the board width adjust the sucking disc comparatively convenient, need not adjust one by one, improve production efficiency;

2. the utility model discloses a below at the regulating plate is provided with the track, and the regulating plate is provided with the spout with track matched with, when needs are finely tuned to the sucking disc, because square fixture block and track point cooperation, only use one hand to rotate the nut can, the post of ventilating can not take place to rotate, unscrew behind the nut, the pulling post of ventilating slides in the spout and can finely tune the sucking disc, the adjustment is accomplished the back, it can fix the sucking disc position to screw up the nut once more, and because square fixture block is spacing with orbital, make the sucking disc be at same height all the time, thereby when making the sucking disc fine tuning, simple easy operation, and in the adjustment process, the sucking disc is at same height all the time, make sucking disc suction plate effect unanimous, avoid influencing follow-up production.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the track of the present invention;

fig. 3 is a cross-sectional view of the rotating rod of the present invention.

In the figure: 1. a device main body; 2. a fixing plate; 3. a baffle plate; 4. a rotating rod; 5. a threaded rod; 6. an adjusting plate; 7. moving the plate; 8. a connecting rod; 9. a track; 10. a chute; 11. ventilating columns; 12. a square fixture block; 13. a suction cup; 14. a nut; 15. a ball bearing; 16. a bead groove; 17. an aeration device.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a suction plate structure with a lower rail comprises a device body 1, the device body 1 is provided with two sets of fixed plates 2, and two ends of the two sets of fixed plates 2 are provided with baffles 3 to be connected, one set of fixed plates 2 is rotatably connected with a rotating rod 4, one side of the rotating rod 4 is positioned between the two sets of fixed plates 2 and is provided with a threaded rod 5, the rotating rod 4 is in threaded connection with an adjusting plate 6 through the threaded rod 5, two ends of the adjusting plate 6 are both rotatably connected with a connecting rod 8, one end of the connecting rod 8 far away from the adjusting plate 6 is rotatably connected with a movable plate 7, the movable plate 7 is in sliding connection with two sides of the fixed plates 2, the bottom of the movable plate 7 is provided with a rail 9, the movable plate 7 is provided with a chute 10 communicated with the rail 9, an air column 11 is in sliding connection with the chute 10, the air column 11 extends to the, and the square clamping block 12 is connected with the track 9 in a sliding way, and the outer side of the top of the ventilation column 11 is connected with a nut 14 in a threaded way.

The utility model discloses a below at regulating plate 6 is provided with track 9, and regulating plate 6 is provided with spout 10 with track 9 matched with, when needs are finely tuned to sucking disc 13, because square fixture block 12 and track 9 point cooperation, only use one hand to rotate nut 14 can, ventilation column 11 can not take place to rotate, unscrew nut 14 back, pulling ventilation column 11 slides in spout 10 and can finely tune sucking disc 13, the adjustment is accomplished the back, it can fix sucking disc 13 position to screw up nut 14 once more, and because square fixture block 12 and track 9 spacing, make sucking disc 13 be at same height all the time, thereby when making sucking disc 13 fine tuning, simple easy operation, and in the adjustment process, sucking disc 13 is at same height all the time, make sucking disc 13 suction plate effect unanimous, avoid influencing follow-up production.

Referring to fig. 1, the moving plate 7 is provided at both sides thereof with balls 15, and the fixed plate 2 is provided with ball grooves 16 engaged with the balls 15, so that the moving plate 7 can be moved more easily by the engagement of the balls 15 with the ball grooves 16.

Please refer to fig. 1, a plurality of sets of ventilators 17 are disposed on the top of the adjusting plate 6, and the ventilators 17 are matched with the ventilation columns 11 and connected with the ventilation columns 11 through the ventilators 17 to supply air to the ventilation columns 11.

Please refer to fig. 1 and fig. 3, the two sides of the fixed plate 2 of the rotating rod 4 are both provided with a limiting block, and the rotating rod 4 extends to the outer side of the fixed plate 2 and is provided with a handle, so that the threaded rod 5 can not move when the rotating rod 4 rotates through the limiting block, and the rotating rod 4 is rotated through the handle.

Please refer to fig. 1 and 2, the adjusting plate 6 and the moving plate 7 are both provided with a hinge seat, and are both rotatably connected with a connecting rod 8 through the hinge seat, so that the adjusting plate 6 and the moving plate 7 are better connected with the connecting rod 8 through the hinge seat.

The working principle is as follows: when the adjustable sucker 13 is required to be finely adjusted, the nut 14 can be rotated only by using one hand, the ventilation column 11 can not be rotated, after the nut 14 is unscrewed, the ventilation column 11 can be pulled to slide in the sliding groove 10 to finely adjust the sucker 13, after the adjustment is accomplished, it can be fixed sucking disc 13 position to screw up nut 14 once more, and because square fixture block 12 is spacing with track 9, make sucking disc 13 be at same height all the time, thereby when making sucking disc 13 fine setting, simple easy operation, and in the adjustment process, sucking disc 13 is at same height all the time, make sucking disc 13 suction disc effect unanimous, avoid influencing follow-up production, regulating plate 6 is provided with the equipment of ventilating 17 that is linked together with post 11 of ventilating, thereby carry out the adjustment of width to sucking disc 13 through regulating plate 6, finely tune sucking disc 13 through nut 14, make the more convenient use of device main part 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a suction disc structure with lower track, includes device main part (1), its characterized in that: the device is characterized in that the device body (1) is provided with two groups of fixed plates (2), both ends of the two groups of fixed plates (2) are provided with baffle plates (3) which are connected, one group of the fixed plates (2) is connected with a rotating rod (4) in a rotating way, one side of the rotating rod (4) is arranged between the two groups of fixed plates (2) and is provided with a threaded rod (5), the rotating rod (4) is in threaded connection with an adjusting plate (6) through the threaded rod (5), both ends of the adjusting plate (6) are connected with a connecting rod (8) in a rotating way, one end of the connecting rod (8) far away from the adjusting plate (6) is connected with a movable plate (7) in a rotating way, both sides of the movable plate (7) and the fixed plates (2) are in sliding connection, the bottom of the movable plate (7) is provided with a track (9), the, and the bottom that ventilates post (11) and extend to track (9) is provided with sucking disc (13), the outside of ventilating post (11) is provided with square fixture block (12) with track (9) matched with, and square fixture block (12) and track (9) sliding connection, the outside threaded connection at the top of ventilating post (11) has nut (14).

2. A suction plate structure with a lower rail according to claim 1, characterized in that: balls (15) are arranged on two sides of the moving plate (7), and ball grooves (16) matched with the balls (15) are formed in the fixed plate (2).

3. A suction plate structure with a lower rail according to claim 1, characterized in that: the top of the adjusting plate (6) is provided with a plurality of groups of ventilation equipment (17), and the ventilation equipment (17) is matched with the ventilation column (11).

4. A suction plate structure with a lower rail according to claim 1, characterized in that: the two sides of the rotating rod (4) located on the fixing plate (2) are provided with limiting blocks, and the rotating rod (4) extends to the outer side of the fixing plate (2) and is provided with a handle.

5. A suction plate structure with a lower rail according to claim 1, characterized in that: adjusting plate (6) and movable plate (7) all are provided with articulated seat, and adjusting plate (6) and movable plate (7) all are connected with connecting rod (8) through articulated seat rotation.

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