CN219484022U - Protection device for stamping forming - Google Patents

Abstract

The utility model discloses a protection device for stamping forming, which comprises a bottom frame, wherein supporting seats are fixedly arranged below the bottom frame, brackets are arranged on two sides above the bottom frame, a support frame is fixedly arranged at the upper end of the support frame, a hydraulic cylinder is arranged above the support frame, a connecting block is fixedly arranged below the hydraulic cylinder, bolts are penetrated on two sides of the connecting block, and a pressure head is movably connected below the connecting block; this a protection device for stamping forming, through the setting of electronic slider and transparent guard plate, the in-process of punching press produces the iron fillings that is few easily splashes out to cause staff's health to be injured, through the setting of electronic slider and transparent guard plate, when punching press, slide down transparent guard plate through electronic slider and shelter from, effectually prevent that the iron fillings from splashing out, such security of setting reinforcing makes the staff work under the environment that has a safety.

Description

Protection device for stamping forming

Technical Field

The utility model relates to the technical field related to stamping forming, in particular to a protection device for stamping forming.

Background

The stamping forming refers to a workpiece processing forming method for obtaining a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by a press machine and a die to enable the plates, the strips, the tubular materials, the sectional materials and the like to be plastically deformed or separated, the stamped blank is mainly a hot rolled and cold rolled steel plate and a cold rolled steel belt, scrap iron is splashed out during stamping forming of the object, and the body harm of surrounding staff can be caused, so that a protection device is needed during stamping forming, and the protection device refers to protection of the staff from damage caused by stamping machinery in the stamping process.

In current chinese patent publication No. CN216262919U, stamping forming device, including the punching machine main part, punching machine main part bottom is provided with the unloading passageway, and the unloading passageway bottom is the slope structure, the unloading passageway inner wall is provided with the roll-up box, and the roll-up box outer wall is provided with driving motor, the inside rotation of roll-up box is connected with the winding axle, and the winding axle rear end is connected with driving motor, winding axle outer wall winding has the buffering plastic film, and the buffering plastic film is laid inside the unloading passageway, nut and fixed block are inside all to be inserted and are equipped with the connecting rod, and the connecting rod lower extreme is connected with the cutter, and this stamping forming device is through setting up the unloading passageway of slope in punching machine main part bottom, on the buffering plastic film of unloading passageway inside to make the punching press tool bit accomplish the work piece after the punching press to the sheet metal, can not only play the effect of buffering but also can reduce the friction of work piece with the unloading passageway inboard, guarantee the quality of work piece, but this stamping forming device, the in-process can produce a lot iron fillings, cause the damage easily to the staff on splashing, and this stamping forming device does not cause the damage to the health of the staff, and the device is set up in the stamping forming device, thus need to be used for protecting the health shaping device, and the stamping forming device is like this, and the stamping forming device is used for protecting the health.

Disclosure of Invention

The present utility model is directed to a protection device for press forming, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection device for stamping forming, includes the chassis, the equal fixed mounting in below of chassis has the supporting seat, the equal support in top both sides of chassis, the upper end fixed mounting of support has the support frame, the top of support frame is provided with the pneumatic cylinder, the below fixed mounting of pneumatic cylinder has the connecting block, the both sides of connecting block all run through there is the bolt, the below swing joint of connecting block has the pressure head, the place ahead surface of support is provided with electronic slide rail, the outside swing joint of electronic slide rail has electronic slider, one side fixed mounting of electronic slider has transparent guard plate, the spout has been seted up on the top surface of chassis, the inside swing joint of spout has the sliding block, one side fixed mounting of sliding block has the workstation, the equal fixed mounting in top both sides of workstation has the fixed block, one side of fixed block is provided with electronic push rod, the one end fixed mounting of electronic push rod has splint.

Preferably, the pressure head and the support frame form a lifting structure through a hydraulic cylinder, and the central line of the hydraulic cylinder is coincident with the central line of the support frame.

Preferably, the pressure head is in threaded connection with the connecting block through bolts, and the bolts are symmetrically arranged on the central axis of the connecting block.

Preferably, the transparent protection plate forms a sliding structure with the support through an electric sliding block, and the electric sliding rail is matched with the electric sliding block for use.

Preferably, the workbench forms a sliding structure with the underframe through a sliding block, and the sliding block is arranged in a T-shaped structure.

Preferably, the clamping plate and the fixing block form a telescopic structure through the electric push rod, and the central line of the clamping plate is overlapped with the central line of the electric push rod.

Preferably, an electric telescopic rod is arranged on one side of the support, and a baffle is fixedly arranged at one end of the electric telescopic rod.

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

1. according to the protective device for stamping forming, through the arrangement of the electric sliding block and the transparent protective plate, a lot of scrap iron is easy to splash out in the stamping process, so that the body of a worker is injured, and when stamping is carried out, the transparent protective plate is blocked by sliding down the electric sliding block, so that the scrap iron is effectively prevented from splashing out, and the safety is enhanced by the arrangement, so that the worker works in a safe environment;

2. according to the protection device for stamping forming, through the arrangement of the sliding block and the workbench, in the stamping process, workers directly stretch into the stamping position by hand to take down parts, so that the situation is dangerous, if a machine fails, the hands of the workers are easily damaged in a fatal way, the parts needing to be stamped are conveniently taken out through the arrangement of the workbench and the sliding block, and the workers do not need to directly stretch into the parts by hand, so that the practicability is improved, and meanwhile, the protection effect is achieved;

3. this a protection device for stamping forming, through workstation, electric telescopic handle and baffle's setting, need carry out spacing fixedly after the workstation pushes the position of punching press, the process that prevents the punching press is unstable, leads to the damage of punching press part, through electric telescopic handle and baffle's setting, after the workstation pushes in the device, flexible the baffle out, spacing fixedly carries out with the workstation, has played the effect to the workstation is stable.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

FIG. 3 is a schematic view showing the sliding structure of the transparent shield plate of the present utility model;

FIG. 4 is a schematic view showing the sliding structure of the workbench according to the utility model;

fig. 5 is a schematic diagram of the structure of the enlarged view of fig. 1 a according to the present utility model.

In the figure: 1. a chassis; 2. a support base; 3. a bracket; 4. a support frame; 5. a hydraulic cylinder; 6. a connecting block; 7. a bolt; 8. a pressure head; 9. an electric slide rail; 10. an electric slide block; 11. a transparent protection plate; 12. a chute; 13. a sliding block; 14. a work table; 15. a fixed block; 16. an electric push rod; 17. a clamping plate; 18. an electric telescopic rod; 19. and a baffle.

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. 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. 1-5, the present utility model provides the following technical solutions: the utility model provides a protection device for stamping forming, including chassis 1, the equal fixed mounting in below of chassis 1 has supporting seat 2, the equal support 3 in top both sides of chassis 1, the upper end fixed mounting of support 3 has support frame 4, the top of support frame 4 is provided with pneumatic cylinder 5, the below fixed mounting of pneumatic cylinder 5 has connecting block 6, the both sides of connecting block 6 all run through there is bolt 7, the below swing joint of connecting block 6 has pressure head 8, the place ahead surface of support 3 is provided with electronic slide rail 9, the outside swing joint of electronic slide rail 9 has electronic slider 10, one side fixed mounting of electronic slider 10 has transparent guard plate 11, spout 12 has been seted up to the top surface of chassis 1, the inside swing joint of spout 12 has slider 13, one side fixed mounting of slider 13 has workstation 14, the equal fixed mounting in top both sides of workstation 14 has fixed block 15, one side of fixed block 15 is provided with electronic push rod 16, the one end fixed mounting of electronic push rod 16 has splint 17.

In this embodiment, the pressing head 8 forms a lifting structure with the support frame 4 through the hydraulic cylinder 5, the central line of the hydraulic cylinder 5 coincides with the central line of the support frame 4, and the pressing head 8 performs punching processing on parts through the arrangement of the hydraulic cylinder 5.

In this embodiment, the pressure head 8 is in threaded connection with the connecting block 6 through the bolt 7, the bolt 7 is symmetrically arranged on the central axis of the connecting block 6, and the pressure head 8 is disassembled and replaced in a mode of the bolt 7.

In this embodiment, the transparent protection plate 11 forms a sliding structure with the support 3 through the electric sliding block 10, and the electric sliding rail 9 is used with the electric sliding block 10 in a matched mode, and through the arrangement of the electric sliding block 10 and the transparent protection plate 11, when stamping is carried out, the transparent protection plate 11 is blocked by sliding down through the electric sliding block 10, so that scrap iron is effectively prevented from splashing out, and the safety enhanced by the arrangement is achieved, so that workers work in a safe environment.

In this embodiment, the working table 14 forms a sliding structure with the chassis 1 through the sliding block 13, the sliding block 13 is in a 'T' -shaped structure, parts needing to be punched are conveniently taken out through the arrangement of the working table 14 and the sliding block 13, workers do not need to directly stretch in by hands, and the practicability is improved through the arrangement, and meanwhile, the protection effect is achieved.

In this embodiment, the clamping plate 17 forms a telescopic structure with the fixing block 15 through the electric push rod 16, the central line of the clamping plate 17 coincides with the central line of the electric push rod 16, and the clamping plate 17 is pushed to fix parts through the arrangement of the electric push rod 16, so that damage caused by shaking in the stamping process is prevented.

In this embodiment, one side of the bracket 3 is provided with an electric telescopic rod 18, one end of the electric telescopic rod 18 is fixedly provided with a baffle 19, and after the workbench 14 is pushed into the device, the baffle 19 stretches out and draws back, so that the workbench 14 is limited and fixed, and the stable effect on the workbench 14 is achieved.

Working principle: when the protection device for stamping forming is used, an external power supply is firstly connected, the workbench 14 is firstly pulled out, parts to be stamped are placed on the workbench 14, the electric push rod 16 switch is opened, the pushing clamp plate 17 is used for fixing the parts, the electric push rod 16 switch is closed after the fixing is finished, the workbench 14 is pushed into the position where the stamping is located, the electric telescopic rod 18 switch is opened, the pushing baffle 19 is used for limiting the workbench 14, the parts are prevented from being damaged due to shaking in the stamping process, the electric telescopic rod 18 switch is well limited, the electric slide rail 9 switch is opened, the electric slide block 10 and the transparent protection plate 11 are driven to slide downwards, the stamped position is shielded, scrap iron is prevented from splashing, the electric slide rail 9 switch is closed after the transparent protection plate 11 slides downwards to the bottom, the hydraulic cylinder 5 switch is opened, the hydraulic cylinder 8 is driven to stamp the parts, the hydraulic cylinder 5 switch is closed after the stamping is finished, the parts are taken out through the steps, the external power supply is cut off after the device is not used, and the hydraulic cylinder 5 is: CDM2B25, model number of electric slide rail 9 is: FSK30, the type of electric putter 16 is: YS-NZ100-12A, the model of electric telescopic rod 18 is: TGE-35, the use of the protective device for press forming is thus completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Protection device for stamping forming, comprising a chassis (1), characterized in that: the utility model discloses a push rod, including chassis (1), support frame (4), slide groove (12), slide block (13) are fixed in the top surface of chassis (1), connecting block (6) are fixed in the below of pneumatic cylinder (5), bolt (7) are all run through in the both sides of connecting block (6), the below swing joint of connecting block (6) has pressure head (8), the place ahead surface of support (3) is provided with electric slide rail (9), the outside swing joint of electric slide rail (9) has electric slider (10), one side fixed mounting of electric slider (10) has transparent guard plate (11), the top surface of chassis (1) has seted up spout (12), the inside swing joint of spout (12) has slider (13), one side fixed mounting of slider (13) has workstation (14), the equal fixed mounting in top both sides of workstation (14) has fixed block (15), electric slider (16) are provided with electric putter (16), one side (16) are fixed.

2. A protective device for press forming according to claim 1, characterized in that the ram (8) forms a lifting structure with the support frame (4) by means of a hydraulic cylinder (5), the centre line of the hydraulic cylinder (5) coinciding with the centre line of the support frame (4).

3. A protection device for press forming according to claim 1, characterized in that the ram (8) is screwed to the connection block (6) by means of bolts (7), the bolts (7) being arranged symmetrically with respect to the central axis of the connection block (6).

4. The protection device for stamping forming according to claim 1, wherein the transparent protection plate (11) and the support (3) form a sliding structure through an electric sliding block (10), and the electric sliding rail (9) is matched with the electric sliding block (10).

5. The protection device for press forming according to claim 1, wherein the table (14) and the chassis (1) form a sliding structure through a sliding block (13), and the sliding block (13) is provided in a T-shaped structure.

6. A protection device for press forming according to claim 1, characterized in that the clamping plate (17) and the fixing block (15) form a telescopic structure through the electric push rod (16), and the central line of the clamping plate (17) coincides with the central line of the electric push rod (16).

7. A protection device for press forming according to claim 1, characterized in that one side of the bracket (3) is provided with an electric telescopic rod (18), one end of the electric telescopic rod (18) being fixedly provided with a baffle plate (19).