CN213350556U

CN213350556U - Protection device of stamping equipment

Info

Publication number: CN213350556U
Application number: CN202022179965.5U
Authority: CN
Inventors: 马立军
Original assignee: Kazuo Jinniu Dynamo Electric Equipment Technology Co ltd
Current assignee: Kazuo Jinniu Dynamo Electric Equipment Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-04
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a protection device of stamping equipment, which comprises a support frame, wherein a workbench is arranged in the support frame, the protective structure is arranged on the surface of the working table, the utility model relates to the technical field of stamping equipment, the device has reasonable structure, low cost and convenient use, when a worker presses the stamping switch, the infrared sensor firstly detects the table top of the workbench, when the hands of the worker are still placed on the table surface of the workbench, the infrared sensor can enable the air cylinder in the protective structure to jack up the fixed box, the hands of workers are pulled out of the dangerous area through the matching of the motor, the rotating rod, the sliding rail and the pulling rod, and then, the punching press head just can fall the punching press, thereby the setting up of rubber pad has prevented that the striking rod from stirring the too big condition emergence that leads to the staff injured of dynamics to staff's arm, and this device is effectual has prevented that the workman from being taken place by the condition of crushing when carrying out punching press work.

Description

Protection device of stamping equipment

Technical Field

The utility model relates to a stamping equipment technical field, concretely relates to stamping equipment's protection device.

Background

As is well known, a wire drawing machine is one of necessary devices for drawing and extending a copper wire, and mainly includes a wire feeding unit, a wire drawing unit, a wire arranging unit, and a wire collecting unit. The wire drawing unit and the wire arranging unit are arranged in the wire drawing machine case, the wire drawing unit is usually arranged beside the case, and during operation, copper wires are drawn from the wire drawing unit, pass through the wire inlet hole in the side face of the case, extend into the wire drawing unit, are stretched and extended through the wire drawing unit, and are finally stored in the wire drawing unit.

In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application. However, the safety protection problem of the punching equipment is not paid extensive attention and attention, and when a worker operates the punching equipment, the worker often has an event that the hand of the equipment is pressed by the equipment.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that above-mentioned exists, designed a stamping equipment's protection device.

In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme: a protection device of a stamping device comprises a support frame, wherein a pair of hydraulic cylinders with the same structure is fixedly arranged on the upper wall surface in the support frame, stamping heads are fixedly arranged at the driving ends of the hydraulic cylinders, a workbench is arranged in the support frame, and a protection structure is arranged on the surface of the workbench;

the protection structure includes: the device comprises a pair of infrared sensors with the same structure, a stamping die, a pair of cylinders with the same structure, a fixed box, a slide rail, a rotating rod, a motor and a pair of shifting plates with the same structure;

the pair of infrared sensors are fixedly arranged on two sides in the supporting frame, the stamping die is fixedly arranged on the upper side of the workbench surface, the pair of cylinders are fixedly embedded in the workbench surface, the driving ends of the cylinders movably penetrate through the upper side part of the workbench surface and are positioned on the front side of the stamping die, the lower wall surface outside the fixed box is fixedly arranged on the driving ends of the cylinders, openings are formed in the upper side of the cylinders, the slide rails are fixedly embedded in the lower wall surface inside the fixed box, one end of the rotating rod is movably embedded in one side inside the fixed box, reverse threads are formed in two sides of the rotating rod, the motor is fixedly arranged on one side of the outer wall surface of the fixed box, the driving ends of the motor are fixedly connected with one end of the rotating rod, the pair of shifting plates are movably sleeved on two sides of.

Preferably, one side of the pair of the poking plates is provided with an inclined surface.

Preferably, a pair of rubber pads with the same structure are fixedly sleeved on the outer wall surfaces of the pair of shifting plates.

Preferably, the fixing box is of a concave structure.

The utility model has the advantages that: this device is rational in infrastructure, it is with low costs, high durability and convenient use, when the workman presses stamping switch, infrared ray sensor at first can detect the mesa of workstation, still place when the mesa of workstation when workman's hand, infrared ray sensor can make the cylinder in the protective structure will fix the case jack-up and rise, and pass through the motor, the bull stick, slide rail and the cooperation of driving lever are dialled out danger area with workman's hand, afterwards, the punching press head just can fall the punching press, thereby the setting up of rubber pad has prevented that the too big condition that leads to the staff injured of the dynamics is stirred to staff's arm to the poker rod from taking place, this device is effectual has prevented that the workman from taking place by the condition of crushing when carrying out stamping operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of the structure of the stamping movement of the present invention.

In the figure: 1. a support frame; 2. a hydraulic cylinder; 3. punching a head; 4. a work table; 5. an infrared sensor; 6. a stamping die; 7. a cylinder; 8. a fixed box; 9. a slide rail; 10. a rotating rod; 11. a motor; 12. dialing a plate; 13. and (7) a rubber pad.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a protection device of stamping equipment comprises a support frame 1, wherein a pair of hydraulic cylinders 2 with the same structure are fixedly arranged on the upper wall surface in the support frame 1, a stamping head 3 is fixedly arranged at the driving end of each hydraulic cylinder 2, a workbench 4 is arranged in the support frame 1, and a protection structure is arranged on the table surface of the workbench 4; a protective structure comprising: the device comprises a pair of infrared sensors 5 with the same structure, a stamping die 6, a pair of cylinders 7 with the same structure, a fixed box 8, a slide rail 9, a rotating rod 10, a motor 11 and a pair of shifting plates 12 with the same structure; a pair of infrared ray sensor 5 is fixed to be settled in both sides in support frame 1, stamping die 6 is fixed to be settled in 4 mesa upsides of workstation, a pair of cylinder 7 is fixed to be inlayed and is installed in 4 mesas of workstation, and its drive end activity runs through in the upside position of 4 mesas of workstation, and it is located stamping die 6 front side, the outer lower wall of fixation case 8 is fixed to be settled in 7 drive end of a pair of cylinder, and its upside is seted up the opening, slide rail 9 is fixed to be inlayed and is installed in the interior lower wall of fixation case 8, bull stick 10 one end activity is inlayed and is installed in one side of fixation case 8, and its both sides have seted up reverse screw, motor 11 is fixed to be settled in one side of the outer wall of fixation case 8, and its drive end and 10 one end fixed connection of bull stick, a.

Preferably, one side of the pair of pulling plates 12 is provided with an inclined surface.

Preferably, a pair of rubber pads 13 with the same structure are fixedly sleeved on the outer wall surfaces of the pair of shifting plates 12: the rubber pad 13 is used for protecting the arms of the worker.

Preferably, the fixing box 8 is a concave structure.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

One specific application of this embodiment is: according to the punching press button, infrared ray sensor 5 can be opened at first to the switch, infrared ray sensor 5 can detect 4 mesas of workstation, when detecting the people hand, can control cylinder 7 and start, the extension of 7 drive ends of cylinder, it rises to drive fixed case 8, afterwards, motor 11 starts, motor 11 drives bull stick 10 and rotates, because slide rail 9's limiting displacement, the driving lever can carry out outside rectilinear motion to both sides, the driving lever can be dialled the staff and leave out dangerous area, dial out the back that finishes, cylinder 7 contracts, motor 11 drives the driving lever and resets, afterwards, pneumatic cylinder 2 can drive punching press head 3 and carry out the punching press to the work piece.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should be able to make changes, alterations, additions or substitutions within the scope of the present invention.

Claims

1. A protection device of a stamping device comprises a support frame (1), and is characterized in that a pair of hydraulic cylinders (2) with the same structure are fixedly arranged on the inner upper wall surface of the support frame (1), a stamping head (3) is fixedly arranged at the driving end of the pair of hydraulic cylinders (2), a workbench (4) is arranged in the support frame (1), and a protection structure is arranged on the table surface of the workbench (4);

the protection structure includes: the device comprises a pair of infrared sensors (5) with the same structure, a stamping die (6), a pair of cylinders (7) with the same structure, a fixed box (8), a slide rail (9), a rotating rod (10), a motor (11) and a pair of shifting plates (12) with the same structure;

the pair of infrared sensors (5) are fixedly arranged on two sides in the support frame (1), the stamping die (6) is fixedly arranged on the upper side of the table top of the workbench (4), the pair of cylinders (7) are fixedly embedded in the table top of the workbench (4), the driving ends of the cylinders movably penetrate through the upper side of the table top of the workbench (4) and are positioned on the front side of the stamping die (6), the outer lower wall surface of the fixed box (8) is fixedly arranged on the driving ends of the cylinders (7), the upper side of the fixed box is provided with an opening, the slide rail (9) is fixedly embedded in the inner lower wall surface of the fixed box (8), one end of the rotating rod (10) is movably embedded in one side of the fixed box (8), reverse threads are arranged on two sides of the rotating rod, the motor (11) is fixedly arranged on one side of the outer wall surface of the fixed box (8), the driving ends of the motor are fixedly connected with one end of the rotating rod (10), and the pair of the, and the lower side of the slide rail is in sliding fit with the slide rail (9).

2. A protection device for a punching apparatus according to claim 1, wherein a pair of said poking plates (12) is beveled on one side.

3. A protection device for punching equipment according to claim 1, characterized in that a pair of rubber pads (13) with the same structure are fixedly sleeved on the outer wall surfaces of a pair of said dial plates (12).

4. A protection device for a punching apparatus according to claim 1, characterized in that the stationary box (8) is of a "concave" configuration.