CN218659424U

CN218659424U - Punching device

Info

Publication number: CN218659424U
Application number: CN202223168951.9U
Authority: CN
Inventors: 刘生长
Original assignee: Dongguan Lanxin Rubber And Plastic Technology Co ltd
Current assignee: Dongguan Lanxin Rubber And Plastic Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-21
Anticipated expiration: 2032-11-28

Abstract

The utility model belongs to the technical field of the silk screen printing data plate processing technique and specifically relates to a perforating device, including frame and the head of punching, the head of punching sets up in the frame, place platform, mounting bracket and hold-down mechanism including disc, a plurality of, and the disc rotates to be connected in the frame upper surface, and a plurality of places the platform and is circular fixed connection uniformly on the disc upper surface, and mounting bracket fixed connection is in one side of disc, and hold-down mechanism sets up on the mounting bracket, and hold-down mechanism is used for simultaneously placing a plurality of silk screen printing data plate that the bench was placed respectively and compresses tightly fixedly. This perforating device passes through hold-down mechanism's setting to can place a plurality of respectively simultaneously and place the silk screen printing data plate on the platform and compress tightly fixedly at a plurality of, and then can solve effectively once only can carry out the problem of punching to a silk screen printing data plate, moreover, need not the staff and make a round trip to repeatedly dismouting silk screen printing data plate, made things convenient for the process of punching to silk screen printing data plate widely.

Description

Punching device

Technical Field

The utility model relates to a silk screen printing data plate processing technology field especially relates to a perforating device.

Background

A silk-screen nameplate is an aspect of application of a silk-screen technology. At present, various nameplates are widely applied to electronic industry and household appliance products, and particularly after the surfaces of various nameplates adopt a new decoration process, the nameplates show people in an exquisite and elegant form and colorful decoration effect, so that the value and the competitiveness of commodities are improved. At present, in the course of working of silk screen printing data plate, need punch the processing to silk screen printing data plate sometimes, and perforating device among the prior art often once only can punch to a silk screen printing data plate, so, just need the staff make a round trip to repeatedly dismouting silk screen printing data plate, can bring very big inconvenience for the process of punching to silk screen printing data plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the perforating device among the prior art that exists among the prior art often once only can punch to a silk screen printing data plate, so, just need the staff make a round trip to repeatedly dismouting silk screen printing data plate, can bring very big inconvenient shortcoming for the process of punching to the silk screen printing data plate, and a perforating device who provides.

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

the design is a perforating device, which comprises a frame and a perforating head, wherein the perforating head is arranged on the frame, and comprises a disc, a plurality of placing tables, a mounting frame and a compressing mechanism, the disc is rotatably connected to the upper surface of the frame and the upper surface of the frame, the placing tables are uniformly and fixedly connected to the upper surface of the disc, the mounting frame is fixedly connected to one side of the disc, the compressing mechanism is arranged on the mounting frame, the compressing mechanism is positioned right above the disc, and the compressing mechanism is used for simultaneously compressing and fixing a plurality of silk screen printing nameplates respectively placed on the placing tables.

Preferably, hold-down mechanism includes thread bush, threaded rod, carousel, clamp plate and two telescopic machanism, the thread bush runs through fixed connection in fixed connection on the mounting bracket, threaded rod runs through threaded connection in among the thread bush, carousel fixed connection is in the threaded rod upper end, the clamp plate passes through the bearing and rotates to be connected the threaded rod lower extreme, just the clamp plate is located directly over the disc, two telescopic machanism all sets up the mounting bracket lower surface with between the clamp plate upper surface, and two telescopic machanism is located respectively the both sides of threaded rod.

Preferably, telescopic machanism includes sleeve pipe, loop bar and stopper, sleeve pipe fixed connection be in the mounting bracket lower surface, loop bar fixed connection be in the clamp plate upper surface, just the loop bar upper end is inserted and is established in the sleeve pipe, stopper fixed connection be in the loop bar upper end, just the stopper slides and sets up in the sleeve pipe.

Preferably, the pressing plate is of a circular structure.

Preferably, the disc lower surface with be provided with slide mechanism between the frame upper surface, slide mechanism includes a plurality of slider and annular spout, a plurality of the slider is circular fixed connection uniformly the disc lower surface, the annular spout is seted up the frame upper surface, and a plurality of the slider all slides and sets up in the annular spout.

Preferably, the disc passes through intermittent type slewing mechanism and rotates to be connected the frame upper surface, intermittent type slewing mechanism includes gear, sector gear and motor, the gear rotates to be connected the frame upper surface, just the gear with be fixed connection between the disc lower surface, sector gear rotates to be connected the frame upper surface, just sector gear with the gear meshes mutually, motor fixed connection is in the frame lower surface, just the output shaft one end of motor with be fixed connection between the sector gear lower extreme.

The utility model provides a pair of perforating device, beneficial effect lies in: the punching device comprises a plurality of placing tables, a plurality of silk screen nameplates, a plurality of pressing mechanisms, a plurality of discs, a plurality of positioning tables, a plurality of printing heads and a plurality of printing heads, wherein the plurality of silk screen nameplates are placed on the placing tables respectively; secondly, through intermittent type slewing mechanism's setting to can make the disc carry out intermittent type nature and rotate, and then can drive a plurality of silk screen printing data plate and carry out intermittent type nature and rotate, just can conveniently carry out the process of punching to a plurality of silk screen printing data plate in proper order, moreover, this kind of intermittent type slewing mechanism's design, all be accurate to the position control of every silk screen printing data plate, can guarantee the precision of punching.

Drawings

Fig. 1 is a schematic structural view of the punching device of the present invention.

Fig. 2 is a structural cross-sectional view of a pressing mechanism of the punching device provided by the utility model.

Fig. 3 is a top view of a partial structure of a punching device provided by the present invention.

Fig. 4 is a bottom view of a partial structure of the punching device of the present invention.

Fig. 5 is a top view of a partial structure of a punching device according to the present invention.

In the figure: the punching machine comprises a frame 1, a punching head 2, a disc 3, a placing table 4, a sliding block 5, an annular sliding chute 6, a gear 7, a sector gear 8, a motor 9, a mounting rack 10, a pressing mechanism 11, a threaded sleeve 111, a threaded rod 112, a turntable 113, a pressing plate 114, a sleeve 115, a sleeve rod 116 and a limiting block 117.

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.

Example 1

Referring to fig. 1-5, a perforating device, including frame 1 and punching head 2, punching head 2 sets up in frame 1, including disc 3, a plurality of places platform 4, mounting bracket 10 and hold-down mechanism 11, disc 3 rotates to be connected at frame 1 upper surface, a plurality of places platform 4 and is circular fixed connection uniformly on disc 3 upper surface, mounting bracket 10 fixed connection is in one side of disc 3, hold-down mechanism 11 sets up on mounting bracket 10, and hold-down mechanism 11 is located disc 3 directly over, hold-down mechanism 11 is used for simultaneously placing a plurality of silk screen printing data plate that places respectively on platform 4 with a plurality of and compresses tightly fixedly, setting through hold-down mechanism 11, thereby can place a plurality of silk screen printing data plate that places respectively on platform 4 at a plurality of simultaneously and compress tightly fixedly, only need to rotate disc 3 and place platform 4 respectively every and rotate to punching head 2's below, can place the silk screen printing data plate on platform 4 to a plurality of and punch respectively and process, and then can solve the problem that a silk screen printing data plate can only once only punch to a silk screen printing data plate effectively, and make things convenient for the dismouting silk screen printing silk widely, make a round trip to print silk.

The pressing mechanism 11 comprises a threaded sleeve 111, a threaded rod 112, a rotary table 113, a pressing plate 114 and two telescopic mechanisms, wherein the threaded sleeve 111 is fixedly connected to the mounting frame 10 in a penetrating mode, the threaded rod 112 is connected into the threaded sleeve 111 in a penetrating mode, the rotary table 113 is fixedly connected to the upper end of the threaded rod 112, the pressing plate 114 is connected to the lower end of the threaded rod 112 through a bearing in a rotating mode, the pressing plate 114 is located right above the disc 3, and the pressing plate 114 is of a circular structure.

Two telescopic machanisms all set up between mounting bracket 10 lower surface and clamp plate 114 upper surface, and two telescopic machanisms are located the both sides of threaded rod 112 respectively, telescopic machanism includes sleeve 115, loop bar 116 and stopper 117, sleeve 115 fixed connection is at the mounting bracket 10 lower surface, loop bar 116 fixed connection is on clamp plate 114 upper surface, and loop bar 116 upper end is inserted and is established in sleeve 115, stopper 117 fixed connection is in loop bar 116 upper end, and stopper 117 slides and sets up in sleeve 115, through telescopic machanism's setting, under sleeve 115, loop bar 116 and stopper 117's effect, in rotating carousel 113 makes threaded rod 112 carry out the ascending removal process in vertical direction, two loop bar 116 can respectively in two sleeve 115 and then carry out the ascending removal in vertical direction, and, because clamp plate 114 rotates through the bearing and connects the threaded rod 112 lower extreme, so, threaded rod 112 carries clamp plate 114 and carries out the ascending removal process in vertical direction, clamp plate 114 can not take place to rotate, thereby can realize the lift adjustment process to clamp plate 114.

Example 2

Referring to fig. 1, fig. 4 and fig. 5, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that a sliding mechanism is provided between the lower surface of the disc 3 and the upper surface of the frame 1, the sliding mechanism includes a plurality of sliders 5 and an annular chute 6, the plurality of sliders 5 are uniformly and circularly fixedly connected to the lower surface of the disc 3, the annular chute 6 is provided on the upper surface of the frame 1, and the plurality of sliders 5 are all slidably arranged in the annular chute 6, through the arrangement of the sliding mechanism, under the effect of the plurality of sliders 5 and the annular chute 6, in the process of rotating the disc 3, the plurality of sliders 5 can slide along the circular track of the annular chute 6 all the time, thereby ensuring the stability of the disc 3 in the rotating process.

Example 3

Referring to fig. 1, fig. 4 and fig. 5, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the disc 3 is connected to the upper surface of the frame 1 through the rotation of the intermittent rotation mechanism, the intermittent rotation mechanism includes the gear 7, the sector gear 8 and the motor 9, the gear 7 is connected to the upper surface of the frame 1 through the rotation, and is fixed connection between the gear 7 and the lower surface of the disc 3, the sector gear 8 is connected to the upper surface of the frame 1 through the rotation, and the sector gear 8 is meshed with the gear 7, the motor 9 is fixedly connected to the lower surface of the frame 1, and is fixed connection between one end of the output shaft of the motor 9 and the lower end of the sector gear 8, the motor 9 is connected to the external battery pack through the wire, and the switch for controlling the operation of the motor 9 is provided on the wire.

The working principle is as follows:

firstly, respectively placing a plurality of silk screen nameplates needing to be punched on a plurality of placing tables 4, then, by rotating the turntable 113, the turntable 113 can drive the threaded rod 112 to rotate, in the process of rotating the threaded rod 112 downwards, and under the limiting action and the guiding action of the telescopic mechanism, and because the pressing plate 114 is rotatably connected to the lower end of the threaded rod 112 through a bearing, the pressing plate 114 can move downwards, and the pressing plate 114 cannot rotate in the process of moving downwards, and finally, the pressing plate 114 can simultaneously press and fix the plurality of silk screen nameplates;

secondly, through starter motor 9, motor 9 can drive sector gear 8 and carry out the continuation rotation, sector gear 8 will drive gear 7 and carry out the intermittent type nature and rotate, gear 7 will drive disc 3 and carry out the intermittent type nature and rotate, disc 3 will drive a plurality of and place platform 4 and carry out the intermittent type nature and rotate, a plurality of places platform 4 and will drive a plurality of silk screen printing data plate on it respectively and carry out the intermittent type nature and rotate, then, through the head of punching a hole 2, just can one after one punch a plurality of silk screen printing data plate, after all silk screen printing data plates all punch, only need reversal rotation carousel 113 once more, just can make clamp plate 114 rebound, then, all silk screen printing data plates can be loosened simultaneously, all silk screen printing data plates can be directly taken off to the staff.

Therefore, firstly, through the arrangement of the pressing mechanism 11, a plurality of silk-screen nameplates respectively placed on a plurality of placing tables 4 can be pressed and fixed at the same time, and only the rotary disc 3 is needed to respectively rotate each placing table 4 to the position below the punching head 2, so that the silk-screen nameplates on the plurality of placing tables 4 can be respectively punched, and further, the problem that only one silk-screen nameplate can be punched at one time can be effectively solved, and a worker does not need to repeatedly disassemble and assemble the silk-screen nameplates back and forth, thereby greatly facilitating the punching process of the silk-screen nameplates; secondly, through intermittent type slewing mechanism's setting to can make disc 3 carry out intermittent type nature and rotate, and then can drive a plurality of silk screen printing data plate and carry out intermittent type nature and rotate, just can conveniently carry out the process of punching to a plurality of silk screen printing data plate in proper order, moreover, this kind of intermittent type slewing mechanism's design all is accurate to the position control of every silk screen printing data plate, can guarantee the precision of punching.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a perforating device, includes frame (1) and punching head (2), punching head (2) set up frame (1) is last, its characterized in that, place platform (4), mounting bracket (10) and hold-down mechanism (11) including disc (3), a plurality of, disc (3) rotate to be connected frame (1) upper surface, a plurality of place platform (4) and be circular fixed connection uniformly disc (3) upper surface, mounting bracket (10) fixed connection be in one side of disc (3), hold-down mechanism (11) set up on mounting bracket (10), just hold-down mechanism (11) are located directly over disc (3), hold-down mechanism (11) are used for simultaneously with a plurality of place a plurality of silk screen printing data plate that place respectively on the platform (4) compress tightly fixedly.

2. The perforating device as claimed in claim 1, characterized in that the pressing mechanism (11) comprises a threaded sleeve (111), a threaded rod (112), a rotary table (113), a pressing plate (114) and two telescoping mechanisms, the threaded sleeve (111) is fixedly connected to the mounting frame (10) in a penetrating manner, the threaded rod (112) is screwed into the threaded sleeve (111) in a penetrating manner, the rotary table (113) is fixedly connected to the upper end of the threaded rod (112), the pressing plate (114) is rotatably connected to the lower end of the threaded rod (112) through a bearing, the pressing plate (114) is located right above the disc (3), the two telescoping mechanisms are both arranged between the lower surface of the mounting frame (10) and the upper surface of the pressing plate (114), and the two telescoping mechanisms are respectively located on two sides of the threaded rod (112).

3. The perforating device as claimed in claim 2, characterized in that the telescoping mechanism comprises a sleeve (115), a loop bar (116) and a stop block (117), the sleeve (115) is fixedly connected to the lower surface of the mounting frame (10), the loop bar (116) is fixedly connected to the upper surface of the pressing plate (114), the upper end of the loop bar (116) is inserted into the sleeve (115), the stop block (117) is fixedly connected to the upper end of the loop bar (116), and the stop block (117) is slidably disposed in the sleeve (115).

4. Perforating device according to claim 2, characterized in that the press plate (114) is of circular configuration.

5. The perforating device as claimed in claim 1, characterized in that a sliding mechanism is arranged between the lower surface of the disc (3) and the upper surface of the frame (1), the sliding mechanism comprises a plurality of sliding blocks (5) and an annular chute (6), the plurality of sliding blocks (5) are fixedly connected to the lower surface of the disc (3) circularly and uniformly, the annular chute (6) is arranged on the upper surface of the frame (1), and the plurality of sliding blocks (5) are arranged in the annular chute (6) in a sliding manner.

6. The punching device according to claim 1, wherein the disc (3) is rotatably connected to the upper surface of the frame (1) through an intermittent rotating mechanism, the intermittent rotating mechanism comprises a gear (7), a sector gear (8) and a motor (9), the gear (7) is rotatably connected to the upper surface of the frame (1), the gear (7) is fixedly connected to the lower surface of the disc (3), the sector gear (8) is rotatably connected to the upper surface of the frame (1), the sector gear (8) is meshed with the gear (7), the motor (9) is fixedly connected to the lower surface of the frame (1), and one end of an output shaft of the motor (9) is fixedly connected to the lower end of the sector gear (8).