CN218612855U

CN218612855U - Supporting mould is used in drilling of shutter numerical control

Info

Publication number: CN218612855U
Application number: CN202223040941.7U
Authority: CN
Inventors: 孙德龙
Original assignee: Fujian Zhuoyi Window Decoration Co ltd
Current assignee: Fujian Zhuoyi Window Decoration Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-14
Anticipated expiration: 2032-11-16

Abstract

The utility model belongs to the technical field of supporting mould, concretely relates to supporting mould is used in drilling of shutter numerical control, the on-line screen storage device comprises a base, the upper end of base is contacted with spacing die holder, sliding connection has panel in the spacing die holder, sliding connection has the backing ring in the spacing die holder, the backing ring with the panel contact, the bottom fixedly connected with guide bar of backing ring, the guide bar with spacing die holder sliding connection, first spring has been cup jointed to the outside of guide bar. The utility model discloses a set up a spacing die holder, can put into spacing die holder with the panel of treating drilling in, then utilize stop gear on the spacing die holder to carry on spacingly to panel, stability when can guaranteeing panel drilling like this sets up the backing ring that carries out elastic support through first spring in spacing die holder moreover, and the backing ring is located the bottom of panel, and after panel processing was accomplished, the elasticity that can utilize first spring was with the ejecting spacing die holder of panel, the drawing of patterns of being convenient for.

Description

Supporting mould is used in drilling of shutter numerical control

Technical Field

The utility model relates to a supporting mould technical field specifically is a shutter numerical control drilling is with supporting mould.

Background

In some equipment housings, for ventilation and heat dissipation, a louver is used as one or more side plates, for example, a patent with publication number CN106356725A discloses a built-in ventilation and heat dissipation louver, a bridge type ventilation opening is arranged in the front of a flat plate, a sealing plate is arranged on the back of the flat plate, a support plate and a fixing plate are connected to the upper end and the lower end of the flat plate, and fixing holes are uniformly distributed in the fixing plate.

In the production and processing process of the shutter, certain holes can be formed, on one hand, for self installation, on the other hand, other equipment can be conveniently installed on the shutter, and at the present stage, a numerical control machine tool can be selected for drilling and processing for batch production.

However, in the drilling process, the shutter plates are generally placed in a matched mold, and the current matched mold easily causes the shutter plates to be displaced, so that the hole positions are wrong, and the positions of the holes formed in the shutter plates are inconvenient to adjust. Therefore, improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supporting mould is used in drilling of shutter numerical control has solved in drilling process, and shutter panel generally can be placed in supporting mould, and the condition that present supporting mould makes shutter panel appear shifting easily leads to the hole site to make mistakes to the inconvenient problem of adjusting in position of trompil on the panel.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a shutter numerical control drilling is with supporting mould, includes the base, the upper end of base is contacted there is spacing die holder, sliding connection has panel in the spacing die holder, sliding connection has the backing ring in the spacing die holder, the backing ring with the panel contact, the bottom fixedly connected with guide bar of backing ring, the guide bar with spacing die holder sliding connection, first spring has been cup jointed to the outside of guide bar, be provided with stop gear in the spacing die holder, the outside welding of base has the installation ear.

Preferably, one end of the first spring is fixedly connected with the backing ring, and the other end of the first spring is fixedly connected to the inner surface of the limiting die holder. By the design of the first spring, a reaction force can be applied to the plate material through the backing ring.

Preferably, the base is provided with a motor, an output shaft of the motor is rotatably connected with the base, a threaded shaft is fixedly connected to the output shaft, the threaded shaft is rotatably connected with the base, a movable seat is connected to the outer portion of the threaded shaft through threads, the movable seat is slidably connected with the base, and the movable seat is fixedly connected with the limiting seat. Through the design of moving the seat, with the screw spindle cooperation, be convenient for the removal of spacing die holder.

Preferably, the bottom of the movable seat is provided with a ball, and the ball is in contact with the inner surface of the base. Through the design of ball, can reduce the frictional force between removal seat and the base.

Preferably, the limiting mechanism comprises a bolt, a second spring, a shifting rod, a rotating arm and a rubber chuck, the bolt is connected in the limiting die holder in a sliding mode, the bolt is in contact with the plate, the second spring is arranged in the limiting die holder, one end of the second spring is fixedly connected with the bolt, the other end of the second spring is fixedly connected to the inner surface of the limiting die holder, the shifting rod is fixedly connected to the bolt, and the shifting rod is connected with the limiting die holder in a sliding mode. Through the design of stop gear, have limiting displacement to panel.

Preferably, a rotating arm is hinged to the shifting lever, a rubber clamping head is fixedly connected to the rotating arm, and the rubber clamping head is clamped with the limiting die holder. Through the design of the rotating arm and the rubber clamping head, the limiting device has a limiting effect on the shifting lever and the bolt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up a spacing die holder, can put into spacing die holder with the panel of treating drilling in, then utilize stop gear on the spacing die holder to carry on spacingly to panel, stability when can guaranteeing panel drilling like this sets up the backing ring that carries out elastic support through first spring in spacing die holder moreover, and the backing ring is located the bottom of panel, and after panel processing was accomplished, the elasticity that can utilize first spring was with the ejecting spacing die holder of panel, the drawing of patterns of being convenient for.

2. The utility model discloses a bottom at spacing die holder sets up a base, sets up the motor on the base, sets up the screw spindle on the output shaft of motor, and the epaxial setting of screw removes the seat, removes fixedly between seat and the spacing die holder, can make spacing die holder produce lateral displacement through the motion of removing between seat and the screw spindle like this to can adjust the position of panel drilling to a certain extent, increase the suitability.

Drawings

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

fig. 2 is a front cross-sectional view of fig. 1 of the present invention;

fig. 3 is an enlarged view of the a-portion structure of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a limiting die holder; 3. a plate material; 4. a backing ring; 5. a guide bar; 6. a first spring; 7. a limiting mechanism; 71. a bolt; 72. a second spring; 73. a deflector rod; 74. a rotating arm; 75. a rubber chuck; 8. an electric motor; 9. a threaded shaft; 10. a movable seat; 11. a ball bearing; 12. and (5) mounting the lug.

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

Please refer to fig. 1 and 2, a supporting die for numerical control drilling of a blind window, comprising a base 1, wherein the upper end of the base 1 is contacted with a limiting die holder 2, a plate 3 is slidably connected in the limiting die holder 2, a backing ring 4 is slidably connected in the limiting die holder 2, the backing ring 4 is contacted with the plate 3, the bottom of the backing ring 4 is fixedly connected with a guide rod 5, the guide rod 5 is slidably connected with the limiting die holder 2, a first spring 6 is sleeved outside the guide rod 5, one end of the first spring 6 is fixedly connected with the backing ring 4, and the other end of the first spring 6 is fixedly connected with the inner surface of the limiting die holder 2. Through the design of first spring 6, can pass through backing ring 4 with reaction force and act on panel 3, be provided with stop gear 7 in the spacing die holder 2, the welding of base 1 outside has installation ear 12.

Referring to fig. 1 and 2, a motor 8 is disposed on a base 1, an output shaft of the motor 8 is rotatably connected with the base 1, a threaded shaft 9 is fixedly connected to the output shaft, the threaded shaft 9 is rotatably connected with the base 1, a movable seat 10 is connected to the outside of the threaded shaft 9 through threads, the movable seat 10 is slidably connected with the base 1, and the movable seat 10 is fixedly connected with a limiting die holder 2. Through the design of removing seat 10, with the cooperation of threaded shaft 9, the removal of the spacing die holder 2 of being convenient for, the bottom of removing seat 10 is provided with ball 11, and ball 11 and base 1's internal surface contact can reduce the frictional force between removal seat 10 and the base 1 through the design of ball 11.

Referring to fig. 2 and 3, the limiting mechanism 7 includes a pin 71, a second spring 72, a shift lever 73, a rotating arm 74 and a rubber chuck 75, the pin 71 is slidably connected in the limiting die holder 2, the pin 71 contacts with the plate 3, the second spring 72 is disposed in the limiting die holder 2, one end of the second spring 72 is fixedly connected with the pin 71, the other end of the second spring 72 is fixedly connected to the inner surface of the limiting die holder 2, the shift lever 73 is fixedly connected to the pin 71, the shift lever 73 is slidably connected to the limiting die holder 2, the rotating arm 74 is hinged to the shift lever 73, the rubber chuck 75 is fixedly connected to the rotating arm 74, the rubber chuck 75 is clamped to the limiting die holder 2, the shift lever 73 and the pin 71 are limited by the design of the rotating arm 74 and the rubber chuck 75, and the limiting mechanism 7 is designed to limit the plate 3.

The utility model discloses the concrete implementation process as follows: when the device is used, the deflector rod 73 is pulled, the deflector rod 73 drives the plug pin 71 to slide in the limiting die holder 2, the plug pin 71 can compress the second spring 72 while sliding, then the plate 3 is placed on the backing ring 4, a downward force is applied to the plate 3, the plate 3 drives the backing ring 4 to move downwards, the backing ring 4 drives the guide rod 5 to slide in the limiting die holder 2 and compress the first spring 6 until the backing ring 4 reaches the end, then the deflector rod 73 is released, the plug pin 71 is pushed back and reset by the second spring 72, the plug pin 71 abuts against the upper side of the plate 3 to limit the plate 3, so that the plate 3 can be kept stable in the processing process, in addition, after the plug pin 71 is reset, the rotary arm 74 on the deflector rod 73 is rotated, the rubber chuck 75 on the rotary arm 74 is clamped into the limiting die holder 2, and thus the deflector rod 73 and the plug pin 71 can be positioned, and the stable limitation of the plate 3 by the plug pin 71 is further ensured;

then when the position of the plate 3 for drilling needs to be adjusted, only the motor 8 needs to be started, the motor 8 drives the threaded shaft 9 to rotate, the movable seat 10 generates transverse displacement through the threaded motion between the threaded shafts 9, and then the movable seat 10 drives the limiting die holder 2 to transversely move, so that the purpose of adjusting the position of the plate 3 for drilling is achieved, after the plate 3 is drilled, the bolt 71 is separated from the plate 3, at the moment, the first spring 6 resets, the plate 3 can be ejected out of the limiting die holder 2, and demolding is facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 utility model provides a shutter numerical control drilling is with supporting mould, includes base (1), its characterized in that: the utility model discloses a spacing die holder, including base (1), backing ring (4), plate (3), backing ring (4), backing ring (3), base (1), the upper end of base (2) is contacted there is spacing die holder (2), sliding connection has panel (3) in spacing die holder (2), sliding connection has backing ring (4) in spacing die holder (2), backing ring (4) with panel (3) contact, the bottom fixedly connected with guide bar (5) of backing ring (4), guide bar (5) with spacing die holder (2) sliding connection, first spring (6) have been cup jointed to the outside of guide bar (5), be provided with stop gear (7) in spacing die holder (2), base (1) outside welding has installation ear (12).

2. The matched mould for numerical control drilling of the blind window according to claim 1, wherein the matched mould comprises: one end of the first spring (6) is fixedly connected with the backing ring (4), and the other end of the first spring (6) is fixedly connected with the inner surface of the limiting die holder (2).

3. The matched mould for numerical control drilling of the blind window according to claim 1, characterized in that: the improved die holder is characterized in that a motor (8) is arranged on the base (1), an output shaft of the motor (8) is rotatably connected with the base (1), a threaded shaft (9) is fixedly connected onto the output shaft, the threaded shaft (9) is rotatably connected with the base (1), a moving seat (10) is connected to the outer portion of the threaded shaft (9) through threads, the moving seat (10) is slidably connected with the base (1), and the moving seat (10) is fixedly connected with the limiting die holder (2).

4. The matched mould for numerical control drilling of the blind window according to claim 3, characterized in that: the bottom of the movable seat (10) is provided with a ball (11), and the ball (11) is in contact with the inner surface of the base (1).

5. The matched mould for numerical control drilling of the blind window according to claim 1, wherein the matched mould comprises: stop gear (7) include bolt (71), second spring (72), driving lever (73), rocking arm (74) and rubber dop (75), sliding connection has bolt (71) in spacing die holder (2), bolt (71) with panel (3) contact, be provided with second spring (72) in spacing die holder (2), the one end of second spring (72) with bolt (71) fixed connection, the other end fixed connection of second spring (72) is in the internal surface of spacing die holder (2), fixedly connected with driving lever (73) on bolt (71), driving lever (73) with spacing die holder (2) sliding connection.

6. The matched mould for numerical control drilling of the blind window according to claim 5, characterized in that: a rotating arm (74) is hinged to the shifting rod (73), a rubber clamping head (75) is fixedly connected to the rotating arm (74), and the rubber clamping head (75) is connected with the limiting die holder (2) in a clamping mode.