CN218018953U

CN218018953U - Glass groove punching die with protective device

Info

Publication number: CN218018953U
Application number: CN202221352443.3U
Authority: CN
Inventors: 张荣晔
Original assignee: Kunshan Yaoxinrong Precision Machinery Co ltd
Current assignee: Kunshan Yaoxinrong Precision Machinery Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-12-13
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a glass groove punching die with a protective device, which comprises a workbench, a punching component and an external protective component, wherein the punching component is arranged on the upper surface of the workbench, and the external protective component is wrapped and sleeved outside the punching component; the punching assembly comprises a lower die base, an upper die base, four guide pillars, a top plate and two lower air cylinders, the lower die base is installed on the upper surface of the workbench in a locking mode, and the four guide pillars are distributed at four corners of the upper surface of the lower die base in a rectangular mode. The utility model discloses a protection casing slides from top to bottom on the roof, can wrap up the machining area of die-cut subassembly and block, avoid die-cut in-process waste material to collapse to spatter and personnel's arm in time not take out the incident problem that leads to, promoted the security of equipment operation to under the assistance of trigger part, the automatically controlled electronic gear stop work of trigger switch after the protection casing reachs the assigned position, avoid the protection casing to last the whereabouts situation that leads to electronic gear to damage.

Description

Glass groove punching die with protective device

Technical Field

The utility model relates to a glass groove correlation technique field specifically is a glass groove die-cutting mould with protector.

Background

The glass groove is an important part for supporting and sealing automobile glass, when automobile door glass is lifted, if the clamping force of the glass groove is not enough, the glass groove is easy to fall off, the glass groove is separated, and in severe cases, rain leakage and water leakage can occur in rainy and snowy days, which brings inconvenience to driving.

The prior art has the following defects: at present, a punching die does not have a protection function in operation, so that external foreign matters fall into the punching die easily to cause damage, and meanwhile, the problem of safety accidents caused by the fact that the arm is not taken out timely due to misoperation of workers easily occurs, so that the safety of the whole operation of equipment is poor, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glass groove die-cutting mould with protector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a glass slot punching die with a protective device comprises a workbench, a punching assembly and an external protective assembly, wherein the punching assembly is arranged on the upper surface of the workbench, and the external protective assembly is wrapped and sleeved outside the punching assembly;

the punching assembly comprises a lower die base, an upper die base, four guide pillars, a top plate and two pressing cylinders, the lower die base is installed on the upper surface of a workbench in a locking mode, the four guide pillars are distributed on four corners of the upper surface of the lower die base in a rectangular mode, the upper die base is sleeved on the guide pillars in a sliding mode, the top plate is installed at the top ends of the guide pillars in a locking mode, the pressing cylinders are symmetrically installed on two sides of the lower surface of the top plate in a locking mode, and the output ends of the pressing cylinders are in transmission connection with the upper die base.

As a further preferred option of the technical scheme, the lower die base is provided with a stamping area, the lower surface of the upper die base is provided with a stamping head, and the stamping head is matched with the stamping area.

As a further preferred of this technical scheme, the blotter is installed to workstation lower surface, and the through hole has been seted up to workstation four corners department.

As this technical scheme's further preferred, outside protection subassembly includes that top, bottom all are equipped with open-ended protection casing, four draw runners, four slides, two drive division and two trigger parts, the protection casing parcel is outside at die-cut subassembly, and two liang of a set of symmetry of four slides are seted up at roof both sides wall, and two liang of a set of closure of four draw runners is installed in protection casing inner wall both sides, and the draw runner corresponds in slip block to the slide, the drive division is installed in the roof both sides, trigger part installs in workstation upper surface both sides, and trigger part and the supporting setting of protection casing.

As a further optimization of the technical scheme, a limiting plate is installed in the middle of the top end of the protective cover, and the limiting plate is locked and fixed with the protective cover through a bolt.

As a further preferred of this technical scheme, the drive division includes two preformed grooves, two electronic gears and two inner wall racks, the preformed groove symmetry is seted up at roof upper surface both sides middle part, electronic gear installs in the preformed groove, and installs its pivoted power supply of drive on the electronic gear, protection casing inner wall both sides are seted up to inner wall rack symmetry, removable baffle is all installed on protection casing in inner wall rack top, bottom, and electronic gear is connected with inner wall rack toothing transmission.

As a further preferred of this technical scheme, trigger portion includes two spill seats, two trigger switch and two alarms, the symmetrical closure of spill seat is installed in workstation upper surface both sides, trigger switch installs the bottom in the spill seat, and the spill seat corresponds the cutting ferrule contact with the protection casing bottom, the alarm is installed at the protection casing lateral wall, and alarm and trigger switch electric connection, and trigger switch and electronic gear pass through wireless data and establish the contact.

The utility model provides a glass groove die-cutting mould with protector possesses following beneficial effect:

(1) The utility model discloses a be equipped with outside protection component, the protection casing that slides and set up is additionally equipped with in the roof outside, utilize under the direction of draw runner and slide, order about the protection casing and slide from top to bottom on the roof, can wrap up the processing region of die-cut subassembly and block, avoid die-cut in-process waste material to collapse to spatter and personnel's arm and in time take out the incident problem that leads to, the security of equipment operation has been promoted, under the assistance of drive division, after the material loading is accomplished, start electronic gear, through inner wall rack direction, it covers to shelter from to drive the protection casing to follow to move down to die-cut subassembly.

(2) The utility model discloses a be equipped with trigger part, after the protection casing moves down to bottommost block to spill seat, the protection casing carries out the scintillation warning with trigger switch contact trigger alarm, promotes staff's protection casing whereabouts to the assigned position, can carry on spacingly to the protection casing through the spill seat, and the automatically controlled electronic gear stop work of trigger switch after the protection casing reachs the assigned position simultaneously avoids the protection casing to last the whereabouts situation that leads to electronic gear to damage.

Drawings

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

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

fig. 3 is a schematic view illustrating the installation of the protective cover on the punching assembly according to the present invention;

FIG. 4 is a schematic view of the external protection component of the present invention;

fig. 5 is a schematic view of the driving portion of the present invention.

In the figure: 1. a work table; 2. punching a component; 3. an outer protective component; 4. a lower die holder; 5. an upper die holder; 6. a guide post; 7. a top plate; 8. pressing down the air cylinder; 9. punching the area; 10. punching a head; 11. a protective cover; 12. a slide bar; 13. a slideway; 14. a drive section; 15. a trigger section; 16. a limiting plate; 17. reserving a groove; 18. an electric gear; 19. an inner wall rack; 20. a removable baffle; 21. a concave seat; 22. a trigger switch; 23. an alarm.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical scheme: a glass wool groove punching die with a protection device comprises a workbench 1, a punching component 2 and an external protection component 3, wherein the punching component 2 is installed on the upper surface of the workbench 1, and the external protection component 3 is wrapped and sleeved outside the punching component 2;

the punching assembly 2 comprises a lower die holder 4, an upper die holder 5, four guide pillars 6, a top plate 7 and two lower pressing cylinders 8, wherein the lower die holder 4 is installed on the upper surface of the workbench 1 in a locking mode, the four guide pillars 6 are distributed on four corners of the upper surface of the lower die holder 4 in a rectangular mode, the upper die holder 5 is sleeved on the guide pillars 6 in a sliding mode, the top plate 7 is installed at the top ends of the guide pillars 6 in a locking mode, the lower pressing cylinders 8 are symmetrically installed on two sides of the lower surface of the top plate 7 in a locking mode, and the output ends of the lower pressing cylinders 8 are in transmission connection with the upper die holder 5.

In this embodiment, specifically: the stamping die is characterized in that the lower die base 4 is provided with a stamping area 9, the lower surface of the upper die base 5 is provided with a stamping head 10, and the stamping head 10 is matched with the stamping area 9.

In this embodiment, specifically: a cushion pad is arranged on the lower surface of the workbench 1, and through holes are formed in four corners of the workbench 1.

In this embodiment, specifically: outside protection component 3 includes that top, bottom all are equipped with open-ended protection casing 11, four draw runner 12, four slides 13, two drive division 14 and two trigger portion 15, protection casing 11 parcel is in die-cut subassembly 2 outsidely, and four slides 13 are two liang seted up at roof 7 both sides wall for a set of symmetry, and four draw runners 12 are two liang installed in 11 inner wall both sides of protection casing for a set of closure, and draw runner 12 corresponds the slip block to slide 13 in, drive division 14 is installed in roof 7 both sides, trigger portion 15 is installed in 1 upper surface both sides of workstation, and trigger portion 15 sets up with protection casing 11 is supporting, orders about protection casing 11 and slides from top to bottom on roof 7, can wrap up the processing area of cutting subassembly 2 and block, avoids die-cut in-process waste material to collapse to spatter and personnel's arm and do not in time take out the incident problem that leads to.

In this embodiment, specifically: and a limiting plate 16 is arranged in the middle of the top end of the protective cover 11, and the limiting plate 16 is locked and fixed with the protective cover 11 through a bolt.

In this embodiment, specifically: drive division 14 includes two preformed grooves 17, two electronic gears 18 and two inner wall racks 19, the middle part of 7 upper surface both sides of roof is seted up to preformed groove 17 symmetry, electronic gear 18 installs in preformed groove 17, and installs its pivoted power supply of drive on the

electronic gear

18, 11 inner wall both sides of protection casing are seted up to inner wall rack 19 symmetry, removable baffle 20 is all installed on protection casing 11 on 19 tops of inner wall racks, bottom, and electronic gear 18 is connected with the transmission of 19 meshes of inner wall racks.

In this embodiment, specifically: trigger portion 15 includes two spill seats 21, two trigger switch 22 and two

alarms

23, 1 upper surface both sides at the workstation are installed to spill seat 21 symmetry closure, trigger switch 22 installs at spill seat 21 bottom end, and spill seat 21 corresponds the cutting ferrule contact with protection casing 11 bottom, alarm 23 installs at protection casing 11 lateral wall, and alarm 23 and trigger switch 22 electric connection, and trigger switch 22 and electronic gear 18 establish the contact through wireless data, and protection casing 11 reachs the automatically controlled electronic gear 18 stop work of trigger switch 22 behind the assigned position, avoids protection casing 11 to last the whereabouts situation that leads to electronic gear 18 to damage.

The working principle is that when in use, the punching component 2 is arranged, the base material is placed in the punching area 9 for standby, then the corresponding punching head 10 is arranged on the upper die base 5 and is pushed by the pressing cylinder 8, the punching head 10 is linked to move up and down on the guide post 6, the punching work on the base material is realized by utilizing the matched pressurization of the punching head 10 and the punching area 9, the whole operation is convenient, the fast punching treatment on the base material can be realized, the processing area of the punching component 2 can be wrapped and blocked by arranging the external protection component 3, the protection cover 11 which is arranged in a sliding manner is additionally arranged outside the top plate 7, the protection cover 11 is driven to slide up and down on the top plate 7 by utilizing the guide of the sliding strip 12 and the slide way 13, the safety accident problem caused by the waste material splashing and the untimely extraction of the arms of personnel in the punching process is avoided, the safety of the equipment operation is improved, and under the assistance of the driving part 14, after the feeding is finished, the electric gear 18 is started, the protective cover 11 is driven to move downwards to cover and shield the punching and cutting assembly 2 through the guidance of the inner wall rack 19, the electric gear 18 can be driven reversely during the subsequent feeding, the protective cover 11 is driven to move upwards to provide space for workers to feed and discharge, the whole operation is convenient, and good safety is considered, the triggering part 15 is arranged, the triggering switch 22 is installed in the concave seat 21, and the triggering switch 22 is in contact with the electric gear 18, so that after the protective cover 11 moves downwards to the bottommost part and is clamped to the concave seat 21, the protective cover 11 is in contact with the triggering switch 22 to trigger the alarm 23 to give a flicker alarm, the protective cover 11 of the workers is lifted to fall to a designated position, the protective cover 11 can be limited through the concave seat 21, and meanwhile, the triggering switch 22 electrically controls the electric gear 18 to stop working after the protective cover 11 reaches the designated position, a situation in which the protection mask 11 continues to fall to cause damage to the electric gear 18 is avoided.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

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

Claims

1. The glass wool groove punching die with the protection device is characterized by comprising a workbench (1), a punching assembly (2) and an external protection assembly (3), wherein the punching assembly (2) is arranged on the upper surface of the workbench (1), and the external protection assembly (3) is wrapped and sleeved outside the punching assembly (2);

die-cut subassembly (2) include die holder (4), upper die base (5), four guide pillars (6), roof (7) and two air cylinder (8) of pushing down, die holder (4) closure is installed at workstation (1) upper surface, and four guide pillars (6) are the rectangle and distribute in lower die base (4) upper surface four corners department, upper die base (5) slip cover is established on guide pillar (6), roof (7) closure is installed on guide pillar (6) top, air cylinder (8) symmetry closure is installed in roof (7) lower surface both sides down, and pushes down air cylinder (8) output and upper die base (5) transmission and be connected.

2. The glass run die with the protection device as claimed in claim 1, wherein: the stamping die is characterized in that a stamping area (9) is formed in the lower die base (4), a stamping head (10) is mounted on the lower surface of the upper die base (5), and the stamping head (10) is matched with the stamping area (9).

3. The glass run die with the protection device as claimed in claim 1, wherein: the lower surface of the workbench (1) is provided with a cushion pad, and the four corners of the workbench (1) are provided with through holes.

4. The glass run die with the protection device as claimed in claim 1, wherein: outside protection component (3) all are equipped with open-ended protection casing (11), four draw runner (12), four slide (13), two drive division (14) and two trigger part (15) including top, bottom, protection casing (11) parcel is outside at die-cut subassembly (2), and two liang of symmetry of four slide (13) are seted up at roof (7) both sides wall, and two liang of four draw runners (12) are installed in protection casing (11) inner wall both sides for a set of closure, and draw runner (12) correspond the slip block to slide (13) in, drive division (14) are installed in roof (7) both sides, trigger part (15) are installed in workstation (1) upper surface both sides, and trigger part (15) and the supporting setting of protection casing (11).

5. A glass run die with a guard as claimed in claim 4, wherein: a limiting plate (16) is installed in the middle of the top end of the protective cover (11), and the limiting plate (16) is locked and fixed with the protective cover (11) through bolts.

6. A glass run die with a guard as claimed in claim 4, wherein: drive division (14) are including two preformed groove (17), two electronic gear (18) and two inner wall racks (19), preformed groove (17) symmetry is seted up in roof (7) upper surface both sides middle part, install in preformed groove (17) electronic gear (18), and install its pivoted power supply of drive on electronic gear (18), protection casing (11) inner wall both sides are seted up to inner wall rack (19) symmetry, removable baffle (20) are all installed on protection casing (11) in inner wall rack (19) top, bottom, and electronic gear (18) are connected with inner wall rack (19) meshing transmission.

7. A glass run die with a guard as claimed in claim 4, wherein: trigger portion (15) include two spill seats (21), two trigger switch (22) and two alarms (23), spill seat (21) symmetry closure is installed in workstation (1) upper surface both sides, trigger switch (22) are installed at spill seat (21) inner bottom end, and spill seat (21) and protection casing (11) bottom correspond the cutting ferrule contact, protection casing (11) lateral wall is installed in alarm (23), and alarm (23) and trigger switch (22) electric connection, and trigger switch (22) and electronic gear (18) establish ties through wireless data.