CN219151293U

CN219151293U - Punching machine safe to use

Info

Publication number: CN219151293U
Application number: CN202320129633.7U
Authority: CN
Inventors: 王东太; 常晓宇
Original assignee: Xi'an Langshilianggong Machinery Equipment Manufacturing Co ltd
Current assignee: Xi'an Langshilianggong Machinery Equipment Manufacturing Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-06-09
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses a safe-to-use punching machine which comprises a punching machine, a protector and a fixer, wherein the protector is arranged on the punching machine, the fixer is arranged on the protector, the protector comprises a connecting seat, a buffer and a protection plate, the connecting seat is sleeved on the punching seat of the punching machine, the buffer is arranged on the connecting seat, the protection plate is arranged on the buffer, the buffer comprises a fixed cylinder, a sliding shaft and a sliding component, the fixed cylinder is arranged on the connecting seat, the sliding shaft is arranged in the fixed cylinder in a sliding mode, and the sliding component is arranged on the sliding shaft. The utility model relates to the field of punching machine application, in particular to a punching machine safe to use.

Description

Punching machine safe to use

Technical Field

The utility model relates to the field of punching machine application, in particular to a punching machine safe to use.

Background

The punching machine is used as an instrument capable of punching objects out of the through holes, the biggest potential safety hazard is that injury to hands of operators and abnormal chipping splashing occur during punching, most of the hand safety modes are that two groups of switches are connected in series, the punching machine can be started only by designing two starting switches, the design mode protects the operators to a certain extent, but if the problem that chipping splashing occurs due to abnormality of a punching head, the potential safety hazard also occurs, but the problem of the potential safety hazard is rarely solved, and the general punching machine is not provided with a fixed component and is one of the potential hazards.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects in the prior art, the utility model provides a punching machine which is safe to use.

The technical scheme adopted by the utility model is as follows: the utility model relates to a safe-to-use punching machine which comprises a punching machine, a protector and a fixer, wherein the protector is arranged on the punching machine, the fixer is arranged on the protector, the protector comprises a connecting seat, a buffer and a protection plate, the connecting seat is sleeved on the punching seat of the punching machine, the buffer is arranged on the connecting seat, the protection plate is arranged on the buffer, the buffer comprises a fixed cylinder, a sliding shaft and a sliding component, the fixed cylinder is arranged on the connecting seat, the sliding shaft is arranged in the fixed cylinder in a sliding manner, the sliding component is arranged on the sliding shaft, the sliding shaft moves on the fixed cylinder, and the protection plate can be in contact with the desktop of the punching machine in the early stage and plays a role of protecting operators.

Further, the buffer is provided with a plurality of groups.

Further, the sliding assembly comprises a lower fixing seat, an upper fixing seat and a first spring, wherein the lower fixing seat is arranged at the bottom of the sliding shaft, the upper fixing seat is arranged at the top of the sliding shaft, the first spring is arranged between the upper fixing seat and the fixed cylinder and is positioned outside the sliding shaft, and the protection plate is arranged on the lower fixing seat and the upper fixing seat.

Further, the holder is provided with a plurality of sets.

Further, the fixer comprises a positioning cylinder, a positioning shaft, an extrusion seat and a second spring, wherein the positioning cylinder is arranged on the connecting seat, the positioning shaft is slidably arranged on the positioning cylinder, the extrusion seat is arranged on the positioning shaft, the second spring is arranged between the extrusion seat and the positioning cylinder and is positioned outside the positioning shaft, the extrusion seat is contacted with a punched part, the positioning shaft moves upwards, and the second spring is compressed.

Furthermore, the extrusion seat is provided with an anti-slip pad, and the rubber material is selected.

Preferably, the protector is provided with a plurality of groups.

The beneficial effects obtained by the utility model by adopting the structure are as follows:

1. the protector can form a protected space at the working position of stamping, the working space is isolated from an operator, the protective plate is used as a barrier, the splashing problem caused by machine abnormality is reduced, and the probability of contacting the working position by hands can be reduced again.

2. The fixer moves downwards along with the punching seat, so that the parts needing to be punched can be pressed around the punching seat, the probability of possible movement of the parts can be reduced, and the fixing device is more reliable.

Drawings

FIG. 1 is a schematic view of the whole structure of a safe-to-use punching machine according to the present utility model;

FIG. 2 is a schematic view of a safety punch protector according to the present utility model;

fig. 3 is a schematic structural view of a safe-to-use punch holder according to the present utility model.

The anti-skid device comprises a punching machine 1, a protector 2, a protector 3, a fixer 4, a connecting seat 5, a buffer 6, a protection plate 7, a fixed cylinder 8, a sliding shaft 9, a sliding component 10, a lower fixed seat 11, an upper fixed seat 12, a first spring 13, a positioning cylinder 14, a positioning shaft 15, an extrusion seat 16, a second spring 17 and an anti-skid pad.

Detailed Description

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

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 3, the utility model is a safe-to-use punching machine, comprising a punching machine 1, a protector 2 and a fixer 3, wherein the protector 2 is arranged on the punching machine 1, the fixer 3 is arranged on the protector 2, the protector 2 comprises a connecting seat 4, a buffer 5 and a protection plate 6, the connecting seat 4 is sleeved on the punching seat of the punching machine 1, the buffer 5 is arranged on the connecting seat 4, the protection plate 6 is arranged on the buffer 5, the buffer 5 comprises a fixed cylinder 7, a sliding shaft 8 and a sliding component 9, the fixed cylinder 7 is arranged on the connecting seat 4, the sliding shaft 8 is arranged in the fixed cylinder 7 in a sliding manner, and the sliding component 9 is arranged on the sliding shaft 8.

The buffer 5 is provided with a plurality of groups; the sliding assembly 9 comprises a lower fixed seat 10, an upper fixed seat 11 and a first spring 12, wherein the lower fixed seat 10 is arranged at the bottom of the sliding shaft 8, the upper fixed seat 11 is arranged at the top of the sliding shaft 8, the first spring 12 is arranged between the upper fixed seat 11 and the fixed cylinder 7 and is positioned outside the sliding shaft 8, and the protection plate 6 is arranged on the lower fixed seat 10 and the upper fixed seat 11; the fixer 3 is provided with a plurality of groups; the fixer 3 comprises a positioning cylinder 13, a positioning shaft 14, an extrusion seat 15 and a second spring 16, wherein the positioning cylinder 13 is arranged on the connecting seat 4, the positioning shaft 14 is slidably arranged on the positioning cylinder 13, the extrusion seat 15 is arranged on the positioning shaft 14, and the second spring 16 is arranged between the extrusion seat 15 and the positioning cylinder 13 and is positioned outside the positioning shaft 14; the squeezing seat 15 is provided with an anti-slip pad 17.

The specific use is as follows: when the punching seat moves downwards, the lower fixing seat 10 firstly contacts the tabletop of the punching machine 1, the sliding shaft 8 moves upwards along with the continuous downwards movement, the first spring 12 stretches, the protection plate 6 blocks the operation space, meanwhile, the anti-slip pad 17 contacts the periphery of the punched part, the punching part is fixed, and the second spring 16 compresses gradually to punch.

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.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A piercing press of safe handling, its characterized in that: including piercing press, protector and fixer, the protector is located on the piercing press, the fixer is located on the protector, the protector includes connecting seat, buffer and protection shield, the connecting seat cover is located on the piercing press seat that punches a hole, the buffer is located on the connecting seat, the protection shield is installed and is located on the buffer, the buffer includes fixed section of thick bamboo, sliding shaft and slip subassembly, the fixed section of thick bamboo is located on the connecting seat, the sliding shaft slides and locates in the fixed section of thick bamboo, slip subassembly locates on the sliding shaft.

2. A safety punch as claimed in claim 1, wherein: the buffer is provided with a plurality of groups.

3. A safety punch as claimed in claim 1, wherein: the sliding assembly comprises a lower fixing seat, an upper fixing seat and a first spring, wherein the lower fixing seat is arranged at the bottom of the sliding shaft, the upper fixing seat is arranged at the top of the sliding shaft, the first spring is arranged between the upper fixing seat and the fixed cylinder and is positioned outside the sliding shaft, and the protection plate is arranged on the lower fixing seat and the upper fixing seat.

4. A safety punch as claimed in claim 1, wherein: the fixer is provided with a plurality of groups.

5. A safety punch as claimed in claim 4, wherein: the fixer comprises a positioning cylinder, a positioning shaft, an extrusion seat and a second spring, wherein the positioning cylinder is arranged on the connecting seat, the positioning shaft is arranged on the positioning cylinder in a sliding mode, the extrusion seat is arranged on the positioning shaft, and the second spring is arranged between the extrusion seat and the positioning cylinder and is positioned outside the positioning shaft.

6. A safety punch as claimed in claim 5, wherein: and the extrusion seat is provided with an anti-slip pad.