CN221231133U - Cleaning structure for stamping plate of press machine - Google Patents

Abstract

The utility model relates to the technical field of press equipment, and provides a press stamping plate cleaning structure which comprises a base, a support frame and an air cylinder arranged on the support frame, wherein the output end of the bottom of the air cylinder is connected with a press plate connecting plate, fixed pulleys are symmetrically arranged on two sides of the press plate connecting plate and the two sides of the support frame, sliding grooves for sliding a sliding block are formed in two sides of the press plate connecting plate, and one side of the sliding block is connected with the sliding grooves through springs. The utility model overcomes the defects of the prior art, has reasonable design and compact structure, the cylinder starts to push the pressure plate connecting plate to move downwards, the pull rope pulls the movable pulley at the moment, the roller brush cleans impurities attached to the bottom of the pressure plate, the stamping precision is improved, when the stamping is finished, the cylinder drives the pressure plate connecting plate to move upwards, the sliding block is reset under the action of the spring at the moment, the roller brush is driven to reversely reset, and the bottom of the pressure plate is cleaned again by the roller brush, so that the cleaning quality is improved.

Description

Cleaning structure for stamping plate of press machine

Technical Field

The utility model relates to the technical field of press equipment, in particular to a press punching plate cleaning structure.

Background

The press is a universal press machine with exquisite structure, is widely applied to cutting, punching, blanking, bending, riveting, forming and other processes, and is used for processing a part by applying strong pressure to a metal blank to enable the metal to be subjected to plastic deformation and fracture.

At present, impurities are attached to a pressing plate of a press machine after the press machine is used for pressing, and the impurities are attached to the pressing plate and influence the precision of the next pressing.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects in the prior art, the utility model provides a press stamping plate cleaning structure for solving the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a press punching press board clearance structure, includes base, support frame and the cylinder of setting on the support frame, cylinder bottom output is connected with the clamp plate connecting plate, the equal symmetry in both sides of clamp plate connecting plate and support frame is equipped with the fixed pulley, supply the gliding spout of slider has been seted up to clamp plate connecting plate both sides, slider one side is connected with the spout through the spring, both sides all be equipped with the movable pulley on the slider, both sides the movable pulley bottom all is equipped with the riser, both sides be equipped with the roller brush between the riser, movable pulley outer wall fixedly connected with stay cord, the stay cord is connected to the top of clamp plate connecting plate after passing the fixed pulley on clamp plate connecting plate and the support frame in proper order.

Further, a containing groove is formed in one side, close to the fixed pulley on the pressing plate connecting plate, of the base.

Further, a guide rod penetrating through the supporting frame is arranged at the top of the pressing plate connecting plate.

Further, the bottoms of the fixed pulley and the movable pulley on the pressing plate connecting plate are positioned on the same horizontal line.

Further, the brush hairs are uniformly arranged on the surface of the roller brush.

(III) beneficial effects

The embodiment of the utility model provides a cleaning structure for a stamping plate of a press. The device comprises the following

The beneficial effects are that:

The cylinder starts to promote clamp plate connecting plate downstream, and the stay cord pulling movable pulley this moment for the roller brush cleans away the impurity that the clamp plate bottom is attached, has improved the precision of punching press, and the punching press ends, and when the cylinder drove the clamp plate connecting plate upward movement, the slider resets under the effect of spring this moment, and drives the reverse reset motion of roller brush, and the bottom of clamp plate is cleared up again to the roller brush this moment, improves the clearance quality.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic perspective view of the whole structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model.

In the figure: 1. a base; 11. a receiving groove; 2. a support frame; 3. a cylinder; 4. a pressing plate connecting plate; 41. a fixed pulley; 42. a chute; 43. a slide block; 44. a spring; 45. a movable pulley; 46. a riser; 47. a roller brush; 48. and (5) pulling the rope.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a press punching press board clearance structure, including base 1, support frame 2 and the cylinder 3 of setting on support frame 2, cylinder 3 bottom output is connected with clamp plate connecting plate 4, clamp plate connecting plate 4 and support frame 2's both sides all symmetry are equipped with fixed pulley 41, slide groove 42 that supplies slider 43 to slide is offered to clamp plate connecting plate 4 both sides, slider 43 one side is connected with slide groove 42 through spring 44, all be equipped with movable pulley 45 on the both sides slider 43, both sides movable pulley 45 bottom all is equipped with riser 46, be equipped with roller brush 47 between the riser 46 of both sides, movable pulley 45 outer wall fixedly connected with stay cord 48, the stay cord 48 passes clamp plate connecting plate 4 and the fixed pulley 41 on the support frame 2 in proper order and is connected to clamp plate connecting plate 4's top, be fixed plate connecting plate 4's below with the clamp plate, during operation, cylinder 3 starts to promote clamp plate connecting plate 4 and moves down, the one end of stay cord 48 also can move down at this moment, the effect of fixed pulley 41 lower stay cord 48 can pull movable pulley 45, further make the one end of roller brush 47 move the other end along the clamp plate bottom, the slider 47 is equipped with the movable pulley 47, roller brush can be with the bottom the attached to the slider, the slider is driven to the slider is removed down in the motion along the spring, the spring 44 when the reset motion is accomplished in the reset process, the reset brush is driven to the motion, the spring is reset to the end is compressed, the spring is driven to the slider is moved, the end is compressed, and the end is moved down in the spring is moved down to the spring is compressed, and the end is pressed down to the slider is moved down.

In this embodiment, the accommodating groove 11 is formed on one side of the base 1, which is close to the fixed pulley 41 on the platen connecting plate 4, so as to avoid the roller brush 47 from being extruded onto the base 1 during the stamping process, thereby causing damage.

In this embodiment, the guide bar that runs through support frame 2 is equipped with at clamp plate connecting plate 4 top, improves the stability of punching press.

In this embodiment, the bottoms of the fixed pulley 41 and the movable pulley 45 on the platen connecting plate 4 are located on the same horizontal line, so that the pulling force of the pull rope 48 on the movable pulley 45 is in a horizontal state, and the stress is reduced.

In this embodiment, the surface of the roller brush 47 is uniformly provided with bristles, so that the pressing plate can be cleaned more cleanly.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (5)

1. The utility model provides a press punching press board clearance structure, includes base (1), support frame (2) and sets up cylinder (3) on support frame (2), its characterized in that: the utility model discloses a clamp plate connecting plate, including cylinder (3) bottom output, clamp plate connecting plate (4) and support frame (2), the both sides of clamp plate connecting plate (4) and support frame (2) are all symmetrically equipped with fixed pulley (41), supply slider (43) gliding spout (42) have been seted up to clamp plate connecting plate (4) both sides, slider (43) one side is connected with spout (42) through spring (44), both sides all be equipped with movable pulley (45) on slider (43), both sides movable pulley (45) bottom all is equipped with riser (46), both sides be equipped with roller brush (47) between riser (46), fixed pulley (41) on clamp plate connecting plate (4) and support frame (2) are passed in proper order to stay cord (48) back be connected to the top of clamp plate connecting plate (4).

2. A press ram cleaning structure as defined in claim 1, wherein: one side of the base (1) leaning against the fixed pulley (41) on the pressing plate connecting plate (4) is provided with a containing groove (11).

3. A press ram cleaning structure as defined in claim 1, wherein: the top of the pressing plate connecting plate (4) is provided with a guide rod penetrating through the supporting frame (2).

4. A press ram cleaning structure as defined in claim 1, wherein: the bottoms of the fixed pulley (41) and the movable pulley (45) on the pressing plate connecting plate (4) are positioned on the same horizontal line.

5. A press ram cleaning structure as defined in claim 1, wherein: the surface of the roller brush (47) is uniformly provided with brush hair.