CN219703184U - Leftover material cleaning structure of punching equipment - Google Patents

Abstract

The utility model discloses a scrap cleaning structure of punching equipment, which comprises an operation table, wherein a punching machine is fixedly arranged on the top surface of the operation table, a hydraulic cylinder is fixedly arranged at the center position of the top end of the punching machine, the output end of the hydraulic cylinder is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a connecting plate, the bottom end of the connecting plate is fixedly connected with a fixing sleeve, and a push rod is inserted into the fixing sleeve. According to the automatic cleaning device, the second spring is arranged to exert an elastic force on the push rod, so that the push rod can be pushed to slide downwards in the fixing sleeve, and the leftover materials in the fixing sleeve can be pushed out by pushing the push rod, so that automatic cleaning of the leftover materials is realized, manual cleaning is not required, the practicability of the device is greatly improved, the push rod can be assisted to push through the third spring, and the cleaned leftover materials drop into the material receiving frame through the round holes formed in the surface of the support plate, so that later cleaning work is facilitated.

Description

Leftover material cleaning structure of punching equipment

Technical Field

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

Background

The hydraulic punching machine is one kind of punching machine and comprises two main kinds of split hydraulic punching machine and integrated electric hydraulic punching machine, the split hydraulic punching machine consists of a manual pump or an electric pump and a hydraulic punching working head, and an oil delivery hose is connected by a hydraulic quick connector, so that the hydraulic punching machine is reliable and quick in sealing, free of directional limitation during operation and convenient to assemble and disassemble; the integrated electric hydraulic punching machine is composed of a pump and a punching working head in a combined mode, a hydraulic oil pipe is not needed, the design and the structure are more exquisite, the electric hydraulic punching machine is divided into a brush punching machine and a brushless punching machine according to the types of motors, the brushless electric punching machine has obvious advantages in service life on the aspect of the characteristics of a brushless motor, and the hydraulic punching machine is suitable for punching L, H flat steel and steel plate aluminum bars;

in the punching process, round leftover materials punched on a punching part easily enter a punch, excessive accumulated leftover materials still need to be cleaned regularly, automatic cleaning cannot be achieved, time and labor are wasted, practicality is poor, the punching requirement is difficult to meet, and therefore, the problem is solved by the leftover material cleaning structure of the punching equipment.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a scrap cleaning structure of punching equipment.

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

the utility model provides a punching equipment leftover bits clearance structure, includes the operation panel, the top fixed surface of operation panel installs the punching machine, and the top central point of punching machine puts department fixed mounting and has hydraulic cylinder, and hydraulic cylinder's output fixedly connected with connecting rod, the bottom fixedly connected with connecting plate of connecting rod, and the bottom fixedly connected with fixed cover of connecting plate, the inside of fixed cover is inserted and is equipped with the push rod, and the top outer wall of push rod evenly installs first connecting block, first connecting block articulated connection has the articulated pole, and the top of articulated pole articulated connection has the second connecting block, the inside of second connecting block is inserted and is equipped with the gag lever post, and the surface cover of gag lever post is equipped with the second spring.

Preferably, the punching machine is provided with two groups, two groups connect the material frame to insert between the punching machine, and connect the front of material frame to be connected with the limiting plate.

Preferably, the surface mounting of punching machine has the backup pad, and the backup pad is provided with two sets of, two sets of through U-shaped bracket connection between the backup pad.

Preferably, the two sides of the U-shaped support are symmetrically inserted with movable rods, and the surfaces of the movable rods are sleeved with the movable rods.

Preferably, one end of the movable rod is connected with a clamping plate, and the other end of the movable rod is connected with a fixed plate.

Preferably, a circular groove is formed in the center of the top end of the supporting plate, and the diameter of the fixing sleeve is smaller than that of the circular groove.

Preferably, the top end of the push rod is connected with a third spring.

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

1. the device can promote the push rod and slide down in the inside of fixed cover through being provided with the elasticity effect of second spring self, can release the inside leftover bits of fixed cover through promoting the push rod to realize automatic clearance leftover bits, need not to consider manual clearance, improved the practicality of the device greatly.

2. The device can carry out the effect of auxiliary pushing to the push rod through the third spring to the leftover bits after the clearance drop to the inside that connects the material frame through the round hole that the backup pad surface was seted up, and can collect the leftover bits through connecing the material frame, the later stage's of being convenient for clearance work.

Drawings

Fig. 1 is a schematic perspective view of a scrap cleaning structure of a punching device according to the present utility model;

FIG. 2 is a schematic perspective view of the punch and the limiting plate of FIG. 1;

FIG. 3 is a schematic top view of the U-shaped bracket and clamping plate structure of FIG. 1;

fig. 4 is a perspective bottom view of the fixing sleeve and push rod structure in fig. 1.

In the figure: 1. an operation table; 2. a punching machine; 3. a hydraulic cylinder; 4. a connecting rod; 5. a connecting plate; 6. a fixed sleeve; 7. a support plate; 8. a U-shaped bracket; 9. a movable rod; 10. a fixing plate; 11. a first spring; 12. a clamping plate; 13. a material receiving frame; 14. a limiting plate; 15. a push rod; 16. a first connection block; 17. a hinge rod; 18. a second connection block; 19. a second spring; 20. a limit rod; 21. and a third spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a punching equipment leftover material clearance structure, including operation panel 1, the top fixed surface of operation panel 1 installs punching machine 2, and the top central point of punching machine 2 puts department fixed mounting and has hydraulic cylinder 3, and hydraulic cylinder 3's output fixedly connected with connecting rod 4, connecting rod 4's bottom fixedly connected with connecting plate 5, and connecting plate 5's bottom fixedly connected with fixed cover 6, push rod 15 has been inserted to fixed cover 6's inside, and the top outer wall of push rod 15 evenly installs first connecting block 16, first connecting block 16 articulates and is connected with articulated pole 17, and articulated top of articulated pole 17 is connected with second connecting block 18, the inside of second connecting block 18 has inserted gag lever post 20, and the surface cover of gag lever post 20 is equipped with second spring 19, through the elasticity effect of second spring 19 self, be convenient for articulated pole 17 promotes push rod 15 and resets, thereby be convenient for clear up the inside leftover material of fixed cover 6.

Further, referring to fig. 2, it can be known that two sets of punching machines 2 are provided, a receiving frame 13 is inserted between the two sets of punching machines 2, and the front of the receiving frame 13 is connected with a limiting plate 14, so that the limiting plate 14 can collect the corner materials, the length of the limiting plate 14 is greater than the distance between the punching machines 2, and in the using process, the limiting plate 14 can play a limiting role on the receiving frame 13, so that the receiving frame 13 is convenient to insert and install.

Further, as can be seen from fig. 2, the surface of the punching machine 2 is provided with two sets of support plates 7, the two sets of support plates 7 are connected by a U-shaped bracket 8, and the workpiece can be limited by the U-shaped bracket 8.

Further, referring to fig. 3, it can be known that the two sides of the U-shaped bracket 8 are symmetrically inserted with the movable rod 9, and the surface of the movable rod 9 is sleeved with the first spring 11, and the clamping plate 12 can be pushed by the first spring 11 to play a role of clamping and limiting.

Further, referring to fig. 4, it can be known that one end of the movable rod 9 is connected with a clamping plate 12, the other end of the movable rod 9 is connected with a fixed plate 10, one end of the first spring 11 is connected with the fixed plate 10, and the other end is connected with the outer wall of the U-shaped bracket 8.

Further, referring to fig. 2 and 3, it can be known that a circular groove is formed at the center of the top end of the supporting plate 7, the diameter of the fixing sleeve 6 is smaller than that of the circular groove, and the surface and the leftover materials inside the fixing sleeve 6 enter the material receiving frame 13.

Further, referring to fig. 3 and 4, it can be known that the top end of the push rod 15 is connected with a third spring 21, and the elastic force of the second spring 19 can be enhanced by the third spring 21, so that the push rod 15 can push the scraps to clean.

Working principle: when the utility model is used, according to the drawings 1, 2, 3 and 4, firstly, the hydraulic cylinder 3 is electrified, the output end of the hydraulic cylinder 3 drives the connecting rod 4 to push downwards, at the moment, the connecting plate 5 slides downwards to drive the fixed sleeve 6 to move downwards and to be mutually attached to the surface of a workpiece, so that punching is performed, when the fixed sleeve 6 is mutually attached to the surface of the workpiece, when the push rod 15 is in a contracted state by the force of hands, the hinging rod 17 slides to two sides to push the second connecting block 18 to move on the surface of the limiting rod 20, the second spring 19 is in an expanded state, after cutting is completed, the pressure of the push rod 15 is released, the second spring 19 contracts, the third spring 21 expands, the cleaned leftover materials are matched with the cleaning position of the inside of the fixed sleeve 6 through the circular hole, the cleaned leftover materials are collected through the material receiving frame 13, and then the material receiving frame 13 is conveniently pulled to be cleaned, and the operation is completed.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and 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 also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims (7)

1. The utility model provides a punching equipment leftover bits clearance structure, includes operation panel (1), its characterized in that, the top fixed surface of operation panel (1) installs punching machine (2), and the top central point of punching machine (2) puts fixed mounting and has hydraulic cylinder (3), and the output fixedly connected with connecting rod (4) of hydraulic cylinder (3), the bottom fixedly connected with connecting plate (5) of connecting rod (4), and the bottom fixedly connected with fixed cover (6) of connecting plate (5), push rod (15) are inserted to the inside of fixed cover (6), and first connecting block (16) are evenly installed to the top outer wall of push rod (15), first connecting block (16) articulated are connected with articulated pole (17), and the top of articulated pole (17) is articulated to be connected with second connecting block (18), the inside of second connecting block (18) is inserted and is equipped with gag lever (20), and the surface cover of gag lever post (20) is equipped with second spring (19).

2. The scrap cleaning structure of punching equipment according to claim 1, wherein two groups of punching machines (2) are provided, a receiving frame (13) is inserted between the two groups of punching machines (2), and the front surface of the receiving frame (13) is connected with a limiting plate (14).

3. A scrap cleaning structure of punching equipment according to claim 1, characterized in that the surface of the punching machine (2) is provided with two sets of support plates (7), and the two sets of support plates (7) are connected by a U-shaped bracket (8).

4. A scrap cleaning structure for punching equipment according to claim 3, wherein the movable rods (9) are symmetrically inserted at two sides of the U-shaped bracket (8), and the surfaces of the movable rods (9) are sleeved with first springs (11).

5. The scrap cleaning structure of punching equipment according to claim 4, wherein one end of the movable rod (9) is connected with a clamping plate (12), and the other end of the movable rod (9) is connected with a fixing plate (10).

6. A scrap cleaning structure for punching equipment according to claim 3, wherein the center of the top end of the supporting plate (7) is provided with a circular groove, and the diameter of the fixing sleeve (6) is smaller than that of the circular groove.

7. A scrap cleaning structure of punching equipment according to claim 1, characterized in that the top end of the push rod (15) is connected with a third spring (21).