CN214163269U

CN214163269U - Punching device for manufacturing advertising signboard

Info

Publication number: CN214163269U
Application number: CN202023026226.9U
Authority: CN
Inventors: 黄丽平
Original assignee: Xi'an Li'an Intelligent Electronic Technology Co ltd
Current assignee: Xi'an Li'an Intelligent Electronic Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-10
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to an advertising signboard technical field, and a punching device is used in advertising signboard preparation is disclosed, comprises a workbench, the fixed portal frame that is equipped with in top of workstation, the top of portal frame is passed through the fixed board that is equipped with of pneumatic cylinder, the fixed diaphragm that is equipped with of montant through two symmetry settings of the bottom rear side of even board, first bar logical groove has all been seted up at the inside both ends of diaphragm, the equal contact connection of cell wall that two first bar logical grooves has the drill bit, the fixed first fixed plate that is equipped with two symmetry settings in top of diaphragm, the bottom both ends of diaphragm are all fixed and are equipped with the cylinder, the one end that two cylinders are close to is all fixed and is equipped with the backup pad, the drill bit rotates with the backup pad through first rolling bearing and cup joints, the top of two backup pads is all fixed and is equipped with the second fixed plate. The utility model discloses can carry out the processing operation that punches when a plurality of holes to the advertising signboard, improve the efficiency of punching.

Description

Punching device for manufacturing advertising signboard

Technical Field

The utility model relates to an advertising signboard technical field especially relates to a punching device is used in advertising signboard preparation.

Background

The sign board is a product which combines planning, building, space, sculpture, logic, color, aesthetics and material into a whole, and the advertisement board is used as an important component for advertisement promotion in the sign board and is effectively promoted and used in the existing life.

The signboard needs to be punched in the existing manufacturing process of the advertising signboard, so that the signboard is convenient to install, and the existing punching work is to punch the signboard one by one through manpower, so that the overall manufacturing efficiency of the signboard is reduced when the punching efficiency is too low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that efficiency of punching is low excessively in the manual work operation of punching one by one in the advertising signboard manufacture process among the prior art, and the punching device is used in the preparation of an advertising signboard of proposing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a punching device for manufacturing advertising signboards comprises a workbench, wherein a portal frame is fixedly arranged at the top of the workbench, a connecting plate is fixedly arranged at the top of the portal frame through a hydraulic cylinder, a transverse plate is fixedly arranged at the rear side of the bottom of the connecting plate through two symmetrically arranged vertical rods, first strip-shaped through grooves are formed in two ends inside the transverse plate, the groove walls of the two first strip-shaped through grooves are in contact connection with a drill bit, two symmetrically arranged first fixing plates are fixedly arranged at the top of the transverse plate, air cylinders are fixedly arranged at two ends of the bottom of the transverse plate, a supporting plate is fixedly arranged at one end, close to the two air cylinders, of the drill bit is rotatably sleeved with the supporting plate through a first rotating bearing, a second fixing plate is fixedly arranged at the top of the two supporting plates, the top of the second fixing plate penetrates through the strip-shaped through grooves and extends to the outside, and a first transmission mechanism is arranged between the two first fixing plates, the upper end of the drill bit is provided with a second transmission mechanism, and a clamping mechanism is arranged above the workbench.

Preferably, fixture includes the U-shaped plate, U-shaped plate and portal frame's both sides lower extreme fixed connection, the internal surface both ends of U-shaped plate all rotate through the second rolling bearing and are connected with two-way lead screw, the equal screw thread in pole wall both ends of two-way lead screw has cup jointed the slider, the logical groove of second bar has all been seted up at the top both ends of U-shaped plate, the fixed splint that are equipped with in top of slider, the top of splint is passed the logical groove of second bar and is extended to the outside.

Preferably, the first transmission mechanism comprises a cross rod, the first fixing plate and the second fixing plate are rotatably connected with sleeves through third rotating bearings, the cross rod is fixedly connected with the middle two sleeves, a first bevel gear is fixedly arranged on the wall of the cross rod, a motor is fixedly arranged at the bottom of the connecting plate, a second bevel gear is fixedly arranged at the output end of the motor, and the first bevel gear is meshed with the second bevel gear.

Preferably, the second transmission mechanism comprises a square telescopic rod, the square telescopic rod is fixedly sleeved with the two sleeves, one end of the square telescopic rod penetrates through the sleeves and is fixedly provided with a third bevel gear, the top of the drill bit is fixedly provided with a fourth bevel gear, and the third bevel gear is meshed with the fourth bevel gear.

Preferably, a supporting block is fixedly arranged at the top of the U-shaped plate.

Preferably, the middle position of the rod wall of the bidirectional screw rod is fixedly sleeved with a rotating block.

Compared with the prior art, the utility model provides a punching device is used in advertising signboard preparation possesses following beneficial effect:

1. this punching device is used in advertising signboard preparation, through fixture and turning block and the supporting shoe that is equipped with, can carry out stable centre gripping to the advertising signboard of different specifications size and place, guarantee the stability of the in-process that punches.

2. This punching device is used in advertising signboard preparation, through the pneumatic cylinder that is equipped with, even board, montant, diaphragm, first fixed plate, second fixed plate, cylinder, backup pad and drill bit and first drive mechanism and second drive mechanism, can be to two different positions operation of punching on the signboard simultaneously, improve the efficiency of punching.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out the processing operation that punches of a plurality of holes simultaneously in the advertising signboard manufacturing process, has improved the efficiency of punching of signboard, has improved advertising signboard's whole manufacturing efficiency simultaneously.

Drawings

Fig. 1 is a schematic structural view of a punching device for manufacturing an advertisement signboard provided by the present invention;

fig. 2 is a schematic side view of the hydraulic cylinder, the motor, the connecting plate and the vertical rod in fig. 1.

In the figure: 1 workbench, 2 portal frames, 3 hydraulic cylinders, 4 connecting plates, 5 vertical rods, 6 transverse plates, 7 drill bits, 8 first fixing plates, 9 air cylinders, 10 supporting plates, 11 second fixing plates, 12U-shaped plates, 13 bidirectional screw rods, 14 sliding blocks, 15 clamping plates, 16 transverse rods, 17 sleeves, 18 first bevel gears, 19 second bevel gears, 20 square telescopic rods, 21 third bevel gears, 22 fourth bevel gears, 23 supporting blocks, 24 rotating blocks and 25 motors.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a punching device for manufacturing advertising signboards comprises a workbench 1, a portal frame 2 is fixedly arranged at the top of the workbench 1, a connecting plate 4 is fixedly arranged at the top of the portal frame 2 through a hydraulic cylinder 3, a drill bit 7 can be driven by the hydraulic cylinder 3 to move downwards and perform punching operation, a transverse plate 6 is fixedly arranged at the rear side of the bottom of the connecting plate 4 through two symmetrically arranged vertical rods 5, first strip-shaped through grooves are respectively formed at two ends inside the transverse plate 6, the groove walls of the two first strip-shaped through grooves are in contact connection with the drill bit 7, two symmetrically arranged first fixing plates 8 are fixedly arranged at the top of the transverse plate 6, air cylinders 9 are respectively fixedly arranged at two ends of the bottom of the transverse plate 6, a supporting plate 10 is fixedly arranged at one end close to the two air cylinders 9, the drill bit 7 is rotatably sleeved with the supporting plate 10 through a first rotating bearing, a second fixing plate 11 is fixedly arranged at the top of the two supporting plates 10, the top of the second fixing plate 11 penetrates through the strip-shaped through groove and extends to the outside, a first transmission mechanism is arranged between the two first fixing plates 8, a second transmission mechanism is arranged at the upper end of the drill bit 7, and a clamping mechanism is arranged above the workbench 1.

Fixture includes U-shaped plate 12, U-shaped plate 12 and portal frame 2's both sides lower extreme fixed connection, the internal surface both ends of U-shaped plate 12 all rotate through the second rolling bearing and are connected with two-way lead screw 13, the equal screw thread in pole wall both ends of two-way lead screw 13 has cup jointed slider 14, the logical groove of second bar has all been seted up at the top both ends of U-shaped plate 12, the fixed splint 15 that is equipped with in top of slider 14, the top of splint 15 is passed the logical groove of second bar and is extended to the outside, it carries on spacingly to set up the removal of the logical groove of second bar and splint 15 to slider 14.

The first transmission mechanism comprises a cross rod 16, the first fixing plate 8 and the second fixing plate 11 are rotatably connected with sleeves 17 through third rotating bearings, the cross rod 16 is fixedly connected with the two sleeves 17 in the middle, a first bevel gear 18 is fixedly arranged on the wall of the cross rod, a motor 25 is fixedly arranged at the bottom of the connecting plate 4, a second bevel gear 19 is fixedly arranged at the output end of the motor 25, and the first bevel gear 18 is meshed with the second bevel gear 19.

Second drive mechanism includes square telescopic rod 20, adopt square telescopic rod 20 can carry out horizontal flexible removal, square telescopic rod 20 cup joints with two sleeve 17 are fixed, and one end is passed sleeve 17 and is fixed to be equipped with third bevel gear 21, the fixed fourth bevel gear 22 that is equipped with in top of drill bit 7, third bevel gear 21 and the meshing of fourth bevel gear 22, the fixed supporting shoe 23 that is equipped with in top of U-shaped board 12, it is convenient for place the signboard to set up supporting shoe 23, the fixed turning block 24 that has cup jointed in pole wall intermediate position of two-way lead screw 13, it is convenient for carry out quick convenient rotation to two-way lead screw 13 to set up turning block 24.

In the utility model, when punching the advertisement signboard, firstly, the signboard is placed on the top of the supporting block 23, then the turning block 24 is rotated to rotate the bidirectional screw rod 13, two sliders 14 on the rod wall of the bidirectional screw rod 13 drive the clamping plates 15 to approach each other when the bidirectional screw rod 13 rotates, so that the two clamping plates 15 clamp the signboard, then the required punching position is determined, two cylinders 9 work simultaneously and push the supporting plate 10, the supporting plate 10 moves while driving two drill bits 7 and the second fixing plate 11 to move transversely, thereby compressing the square telescopic rod 20, so that the two drill bits 7 are positioned above the punching position of the signboard, then the motor 25 is started and drives the square telescopic rod 20 to rotate through the meshing transmission of the first bevel gear 18 and the second bevel gear 19, so that two ends of the transverse rod 16 both drive the square telescopic rod 20 to rotate through the two sleeves 17, through the meshing transmission of third bevel gear 21 and fourth bevel gear 22 immediately for drill bit 7 rotates when square telescopic link 20 pivoted, and pneumatic cylinder 3 starts to promote diaphragm 6 through montant 5 at last, makes diaphragm 6 drive two drill bits 7 and is close to the signboard and carry out the operation of punching.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A punching device for manufacturing advertising signboards comprises a workbench (1) and is characterized in that a portal frame (2) is fixedly arranged at the top of the workbench (1), a connecting plate (4) is fixedly arranged at the top of the portal frame (2) through a hydraulic cylinder (3), a transverse plate (6) is fixedly arranged at the rear side of the bottom of the connecting plate (4) through two symmetrically arranged vertical rods (5), first strip-shaped through grooves are respectively formed at two ends of the inner part of the transverse plate (6), the groove walls of the two first strip-shaped through grooves are respectively in contact connection with a drill bit (7), two symmetrically arranged first fixing plates (8) are fixedly arranged at the top of the transverse plate (6), air cylinders (9) are respectively and fixedly arranged at two ends of the bottom of the transverse plate (6), a supporting plate (10) is respectively and fixedly arranged at one end, close to the two air cylinders (9), and the drill bit (7) is rotatably sleeved with the supporting plate (10) through first, two the top of backup pad (10) is all fixed and is equipped with second fixed plate (11), the top of second fixed plate (11) passes the bar and leads to the groove and extend to the outside, two be equipped with first drive mechanism between first fixed plate (8), the upper end of drill bit (7) is equipped with second drive mechanism, the top of workstation (1) is equipped with fixture.

2. The punching device for manufacturing the advertising signboard of claim 1, wherein the clamping mechanism comprises a U-shaped plate (12), the U-shaped plate (12) is fixedly connected with the lower ends of the two sides of the portal frame (2), two ends of the inner surface of the U-shaped plate (12) are rotatably connected with a two-way lead screw (13) through a second rotating bearing, two ends of the rod wall of the two-way lead screw (13) are respectively in threaded sleeve connection with a sliding block (14), two ends of the top of the U-shaped plate (12) are respectively provided with a second strip-shaped through groove, the top of the sliding block (14) is fixedly provided with a clamping plate (15), and the top of the clamping plate (15) penetrates through the second strip-shaped through groove and extends to the outside.

3. The punching device for manufacturing the advertising signboard of claim 1, wherein the first transmission mechanism comprises a cross rod (16), the first fixing plate (8) and the second fixing plate (11) are both rotatably connected with sleeves (17) through third rotating bearings, the cross rod (16) is fixedly connected with the two middle sleeves (17), a first bevel gear (18) is fixedly arranged on the rod wall, a motor (25) is fixedly arranged at the bottom of the connecting plate (4), a second bevel gear (19) is fixedly arranged at the output end of the motor (25), and the first bevel gear (18) is meshed with the second bevel gear (19).

4. The punching device for manufacturing the advertising signboard of claim 1, wherein the second transmission mechanism comprises a square telescopic rod (20), the square telescopic rod (20) is fixedly sleeved with the two sleeves (17), one end of the square telescopic rod penetrates through the sleeves (17) and is fixedly provided with a third bevel gear (21), the top of the drill bit (7) is fixedly provided with a fourth bevel gear (22), and the third bevel gear (21) is meshed with the fourth bevel gear (22).

5. The punching device for manufacturing the advertising signboard of claim 2, wherein a supporting block (23) is fixedly arranged on the top of the U-shaped plate (12).

6. The punching device for manufacturing the advertising signboard of claim 2, wherein a rotating block (24) is fixedly sleeved on the middle position of the rod wall of the bidirectional screw rod (13).