CN218283514U

CN218283514U - Fireproof door lockhole plate stamping die

Info

Publication number: CN218283514U
Application number: CN202221712208.2U
Authority: CN
Inventors: 张晓峰; 闫锁锁; 刘笼
Original assignee: Taiyuan Jindun Fire Equipment Co ltd
Current assignee: Taiyuan Jindun Fire Equipment Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-13
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to a prevent fire door lockhole board technical field, especially relate to a prevent fire door lockhole board stamping die, including the punching machine, punching machine front end fixed mounting has the workstation, trapezoidal spout has been seted up to the vertical upper end of workstation, the workstation upper end is equipped with two sets of slide mechanism, and is two sets of slide mechanism is at workstation upper end axial symmetry, slide mechanism includes trapezoidal slider, trapezoidal slider slidable mounting is in the trapezoidal spout that the workstation was seted up, trapezoidal slider upper end fixed mounting has the sliding plate. The utility model discloses a workstation that sets up to and two sets of slide mechanism in the workstation upper end, make the device can add man-hour to the door lock orifice plate, can with the orifice plate centre gripping push the punching press in machine process, can not need the staff to hand the orifice plate and process, not only avoided staff's injury, moreover under the clamping action, the efficiency of processing is higher.

Description

Fireproof door lockhole plate stamping die

Technical Field

The utility model relates to a prevent fire door lockhole board technical field, especially relate to a prevent fire door lockhole board stamping die.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called as a cold stamping die (commonly called as a cold stamping die). Stamping, which is a press working method for obtaining a required part by applying pressure to a material at room temperature by using a die mounted on a press machine to cause separation or plastic deformation;

as disclosed in the chinese patent: a stamping die for processing metal plates is disclosed as follows: CN212190981U, this stamping die for sheet metal processing, through set up the blanking mouth on the punching press workstation, make finished product and waste material can slide to the workstation through the workstation blanking mouth under, avoided the waste material to pile up in the space between die holder and the workstation and cause the phenomenon of piling up, this stamping die for sheet metal processing, through set up the conveyer belt support additional between finished product discharge gate and waste product discharge gate, separate finished product and waste material, make it convey different collecting boxes through respective conveyer belt respectively, avoided finished product and waste material to mix and fall together, increase the work of sorting in the later stage;

present prevent fire door lockhole board stamping die needs the staff to hand the lockhole board and puts into stamping die on the processing of punching a hole, because staff's arm has certain danger apart from stamping die is too close, when punching a hole moreover, the staff is holding probably to take place to rock and causes the punching efficiency step-down.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a prevent fire door lockhole board stamping die, including the punching machine, punching machine front end fixed mounting has the workstation, trapezoidal spout has been seted up to the vertical upper end of workstation, the workstation upper end is equipped with two sets of slide mechanism, and is two sets of slide mechanism is at workstation upper end axial symmetry, slide mechanism includes trapezoidal slider, trapezoidal slider slidable mounting is in the trapezoidal spout that the workstation was seted up, trapezoidal slider upper end fixed mounting has the sliding plate, the sliding tray has been seted up to sliding plate right side end, the spout has all been seted up to the sliding tray inner wall top and bottom that the sliding plate was seted up, sliding tray and upper and lower spout slidable mounting that the sliding plate was seted up have the clamp splice, the clamp splice has been seted up to clamp splice right side end, circular slot two have been seted up to the sliding plate left side end, circular slot one has been seted up to the two inner walls in circular slot that the sliding plate was seted up.

In order to solve the technical problem, the utility model provides a following technical scheme:

as an optimized technical proposal of the utility model, a limiting plate is installed in the rotation of an inner wall of the circular groove that the sliding plate is provided.

As the utility model discloses a preferred technical scheme, limiting plate left side fixed mounting has the threaded rod, threaded rod right side section rotates to be installed in circular slot two that the sliding plate was seted up.

As an optimal technical scheme of the utility model, the fixed plate is installed to threaded rod left side section circumference surface screw thread, fixed plate fixed mounting is in the workstation upper end.

As an optimal technical scheme of the utility model, be located left side slide mechanism two rectangular channels have transversely been seted up to sliding plate right side end, equal slidable mounting has the rectangular block in two rectangular channels that the sliding plate was seted up.

As a preferred technical scheme of the utility model, two fixed mounting has transparent scale between the rectangle piece right side end, transparent scale is located the clamp splice top.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this prevent fire door lockhole board stamping die, through the workstation that sets up to and two sets of slide mechanism in the workstation upper end, make the device can add man-hour to the door lockhole board, can hold the orifice plate and push away and process in the punching press, can not need the staff to hand the orifice plate and process, not only avoided staff's injury, moreover under the clamping action, the efficiency of processing is higher.

2. This prevent fire door lock orifice plate stamping die, the staff adds man-hour to door lock orifice plate, and the staff can be through the transparent scale that sets up to and above scale, carry out the scale between the position to processing the orifice plate and confirm, make the more accurate of door lock orifice plate that processing was come out.

Drawings

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

FIG. 2 is a schematic structural view of the workbench of the present invention;

fig. 3 is a schematic structural view of the sliding plate of the present invention;

fig. 4 is a schematic structural view of the transparent scale of the present invention.

Wherein: 11. a work table; 12. a fixing plate; 13. a threaded rod; 14. a limiting plate; 15. a first circular groove; 16. a second circular groove; 17. a trapezoidal chute; 21. a sliding plate; 22. a rectangular groove; 23. a rectangular block; 24. a transparent graduated scale; 25. a sliding groove; 26. a clamping block; 27. a trapezoidal slider; 31. and (4) a punching machine.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following embodiments.

Example (b):

as shown in fig. 1, 2, 3, 4, a fire door lock hole plate stamping die comprises a stamping machine 31, a workbench 11 is fixedly mounted at the front end of the stamping machine 31, a trapezoidal sliding groove 17 is formed in the vertical upper end of the workbench 11, two sets of sliding mechanisms are arranged at the upper end of the workbench 11, the two sets of sliding mechanisms are axisymmetric at the upper end of the workbench 11, each sliding mechanism comprises a trapezoidal sliding block 27, the trapezoidal sliding blocks 27 are slidably mounted in the trapezoidal sliding grooves 17 formed in the workbench 11, a sliding plate 21 is fixedly mounted at the upper end of the trapezoidal sliding blocks 27, when the fire door lock hole plate stamping die is used for punching a door lock hole plate, a worker rotates the threaded rods 13 at two sides to enable the threaded rods 13 at two sides to move in opposite directions to drive the two sliding plates 21 to separate, and then puts the hole plate to be processed into clamping grooves formed in the two clamping blocks 26, two threaded rods 13 are rotated again, sliding groove 25 is opened at the right side end of sliding plate 21, sliding grooves are opened at the upper and lower surfaces of the inner wall of sliding groove 25 opened by sliding plate 21, clamping blocks 26 are slidably mounted in sliding grooves 25 and the upper and lower sliding grooves opened by sliding plate 21, at the moment, two sliding plates 21 are moved towards the opposite direction, the orifice plate is clamped gently, a worker adjusts the position of the orifice plate needing to be punched through the scales on transparent graduated scale 24, the orifice plate is clamped and fastened, under the sliding action of two clamping blocks 26 in sliding groove 25 opened by sliding plate 21, the worker can push the orifice plate into punching machine 31, punching is carried out, clamping grooves are opened at the right side end of clamping blocks 26, circular groove two 16 is opened at the left side end of sliding plate 21, and circular groove one 15 is opened at the inner wall of circular groove two 16 opened by sliding plate 21. The inner wall of a circular groove 15 formed in the sliding plate 21 is rotatably provided with a limit plate 14. The left side of the limit plate 14 is fixedly provided with a threaded rod 13, and the right side section of the threaded rod 13 is rotatably arranged in a second circular groove 16 formed in the sliding plate 21. The threaded rod 13 left side section circumference surface threaded mounting has fixed plate 12, and fixed plate 12 fixed mounting is at workstation 11 upper end. Two rectangular grooves 22 are transversely formed in the right side end of the sliding plate 21 of the left sliding mechanism, and rectangular blocks 23 are slidably mounted in the two rectangular grooves 22 formed in the sliding plate 21. Fixed mounting has transparent scale 24 between two rectangular block 23 right side ends, transparent scale 24 is located clamp splice 26 top, the device is through the workstation 11 that sets up, and two sets of slide mechanism in workstation 11 upper end, make the device can add man-hour to the door lock orifice plate, can hold the orifice plate and push into and process in the punching machine 31, can not need the staff to hand the orifice plate and process, staff's injury has not only been avoided, and under clamping action, the efficiency of processing is higher. Simultaneously when the staff adds man-hour to the lock orifice plate of door, the staff can carry out the scale through the transparent scale 24 that sets up to and above scale, confirm between the position of processing the orifice plate, make the lock orifice plate that processes more accurate.

Instructions for use: when using this fire door keyhole board stamping die to punch a hole to the door keyhole board, the staff is earlier through the threaded rod 13 that rotates both sides, make the threaded rod 13 on both sides remove to opposite direction, drive two sliding plates 21 separation, later the staff puts into the double-layered inslot that two clamp splice 26 were seted up with the orifice plate that needs processing again, rotate two threaded rod 13 once more, make two sliding plates 21 remove to opposite direction this moment, hold the orifice plate earlier gently, the staff rethread passes through the scale on the transparent scale 24 and adjusts the position that the orifice plate needs punched, fasten the orifice plate centre gripping again, can be under the gliding effect of sliding tray 25 that sliding plate 21 was seted up through two clamp splice 26, the staff alright promote the orifice plate in to punching machine 31, the processing of punching a hole. The device is through the workstation 11 that sets up to and two sets of slide mechanism in workstation 11 upper end, make the device can add man-hour to the door jam hole board, can process in pushing punching machine 31 with the hole board centre gripping, can not need the staff to hand the hole board and process, not only avoided staff's injury, moreover under clamping action, the efficiency of processing is higher. Simultaneously when the staff adds man-hour to the lock orifice plate of door, the staff can carry out the scale through the transparent scale 24 that sets up to and above scale, confirm between the position of processing the orifice plate, make the lock orifice plate that processes more accurate.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a prevent fire door keyhole board stamping die, includes punching machine (31), its characterized in that: a workbench (11) is fixedly mounted at the front end of the punching machine (31), a trapezoidal sliding groove (17) is formed in the vertical upper end of the workbench (11), two groups of sliding mechanisms are arranged at the upper end of the workbench (11), and the two groups of sliding mechanisms are axially symmetrical at the upper end of the workbench (11);

the sliding mechanism comprises a trapezoidal sliding block (27), the trapezoidal sliding block (27) is slidably mounted in a trapezoidal sliding groove (17) formed in the workbench (11), a sliding plate (21) is fixedly mounted at the upper end of the trapezoidal sliding block (27), a sliding groove (25) is formed in the right side end of the sliding plate (21), sliding grooves are formed in the upper surface and the lower surface of the inner wall of the sliding groove (25) formed in the sliding plate (21), clamping blocks (26) are slidably mounted in the sliding grooves formed in the upper side and the lower side of the sliding groove (25), clamping grooves are formed in the right side end of the clamping blocks (26), a circular groove II (16) is formed in the left side end of the sliding plate (21), and a circular groove I (15) is formed in the inner wall of the circular groove II (16) formed in the sliding plate (21).

2. The fire door lockhole plate stamping die of claim 1, wherein: and a limiting plate (14) is rotatably arranged on the inner wall of a first circular groove (15) formed in the sliding plate (21).

3. The fire door lockhole plate stamping die of claim 2, wherein: the left side of the limiting plate (14) is fixedly provided with a threaded rod (13), and the right side section of the threaded rod (13) is rotatably arranged in a second circular groove (16) formed in the sliding plate (21).

4. The fire door lockhole plate stamping die of claim 3, wherein: threaded rod (13) left side section circumference surface threaded mounting has fixed plate (12), fixed plate (12) fixed mounting is in workstation (11) upper end.

5. The fire door lockhole plate stamping die of claim 1, characterized in that: two rectangular grooves (22) are transversely formed in the right side end of the sliding plate (21) positioned on the left side sliding mechanism, and rectangular blocks (23) are installed in the two rectangular grooves (22) formed in the sliding plate (21) in a sliding mode.

6. The fire door lockhole plate stamping die of claim 5, wherein: two fixed mounting has transparent scale (24) between rectangle piece (23) right side end, transparent scale (24) are located clamp splice (26) top.