CN111730345A

CN111730345A - Hinge perforating device

Info

Publication number: CN111730345A
Application number: CN202010636834.7A
Authority: CN
Inventors: 黄展雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-10-02

Abstract

The invention discloses a hinge punching device, relates to the technical field of mechanical drilling, and mainly solves the problems that the hinge punching is performed by a manual operation machine, and the punching efficiency is low; the device includes the support column, be provided with the base on the support column, the base is connected with the mounting bracket, be provided with the support frame on the base, be provided with the conveying motor on the base, the conveying motor passes through the output shaft and links to each other with the conveyer belt, be provided with clamping device on the conveyer belt, clamping device includes the fixed block, be provided with the spout in the conveyer belt, fixed block and spout sliding connection, be provided with clamping spring in the spout, be provided with infrared control device between support frame and the mounting bracket, be provided with the plane of reflection on the fixed block, still be provided with grinding device on the mounting bracket, this send out through above-mentioned structure effectively carry the efficiency of polishing to the hinge, clear up the hinge surface after polishing simultaneously, promote drilling quality.

Description

Hinge perforating device

Technical Field

The invention relates to the technical field of mechanical drilling, in particular to a hinge punching device.

Background

The hinge is also called hinge, and formally called hinge. Often in the form of a two-fold mechanism for connecting two solids and allowing relative rotation between the two. The hinge may be constructed of a movable assembly or may be constructed of a foldable material. The stainless steel hinge and the iron hinge are mainly classified according to materials. For letting people obtain better enjoyment hydraulic pressure hinge has appeared again, its characteristics are brought the buffer function when the cabinet door is closed, the noise that sends with cabinet body collision when furthest has reduced the cabinet door and has closed.

The existing hinges are generally fixed by punching holes in two wings through screws, most of the holes in the hinges are drilled through a manual operation punching device, and the efficiency is low.

Disclosure of Invention

An embodiment of the present invention provides a hinge punching device to solve the problems in the background art.

In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:

a hinge punching device comprises a supporting column, wherein a base is arranged on the supporting column, the base is connected with a mounting frame, a supporting frame is arranged on the base, a conveying motor is arranged on the base and is connected with a conveying belt through an output shaft, a clamping device is arranged on the conveying belt and comprises fixed blocks, a hinge body is fixed between the fixed blocks, a drilling motor is arranged on the mounting frame above the hinge body and is connected with a connecting shaft, a mounting plate is arranged on the connecting shaft, a drill bit is uniformly arranged on the mounting plate, the middle position of the conveying belt is hollow, a blanking hole is arranged on the base, a sliding groove is formed in the conveying belt, the fixed blocks are connected with the sliding groove in a sliding manner, a clamping spring is arranged in the sliding groove, and an infrared control device is arranged between the supporting frame and the mounting, the infrared control device comprises an infrared transmitter, the infrared transmitter is transversely arranged, the mounting height of the infrared transmitter is the same as the height of the fixed block, an infrared receiver is arranged at the top of the mounting frame, and a reflecting surface is arranged on the fixed block.

As a further scheme of the embodiment of the invention, the mounting frame is further provided with a polishing device, the polishing device comprises a polishing frame, a telescopic rotating motor is arranged under the polishing frame, and a polishing disc is connected to the telescopic rotating motor.

As a further scheme of the embodiment of the present invention, the infrared receiver is adjustably installed, the infrared receiver is slidably connected to an adjusting frame, a screw rod is rotatably connected to the adjusting frame, the infrared receiving cylinder is connected to a sleeve, the sleeve is in threaded connection with the screw rod, and a turntable is disposed at the end of the screw rod.

As a further scheme of the embodiment of the invention, a fan is arranged on the left side of the grinding frame.

As a further aspect of the embodiment of the present invention, the mounting plate is provided with three drill bits.

As a further solution of the embodiment of the present invention, a receiving device is disposed on a lower side of the base, the receiving device includes a receiving groove, a handle is disposed on the receiving groove, and a universal wheel is disposed at a bottom of the receiving groove.

As a further solution of the embodiment of the present invention, a guide block is disposed inside the support frame.

As a further solution of the embodiment of the present invention, the output shaft is rotatably connected to the support frame through a bearing.

Compared with the prior art, the embodiment of the invention has the beneficial effects that:

according to the hinge drilling device, the hinge is drilled in a flowing line mode through the supporting columns, the base supporting frame, the conveying motor, the output shaft and the conveying belt, the operation of the drilling motor is controlled through the infrared control device in combination with the inclined plane arranged on the fixing block, when the moving fixing block reflects an infrared signal transmitted by the infrared transmitter, the infrared receiver receives the signal, the drilling motor is controlled to operate, the hinge between the fixing blocks is drilled, the drilling time is controlled, the conveying belt is started after the drilling time is finished, and the next drilling operation is carried out; the polishing device is arranged on the mounting frame, so that the edge position of the drilled hole is polished, the overall processing quality of the hinge after drilling is improved, the next process is facilitated, and the hinge production and processing efficiency is improved; the adjustable infrared receiver is arranged, so that the infrared control device can be conveniently adjusted when hinges with different sizes are drilled and processed, and the application range of the punching device is widened; the punching efficiency and the punching quality of the punching device are effectively improved through the structure.

Drawings

FIG. 1 is a side view of a hinge perforating device.

Fig. 2 is a front view of a hinge perforating device.

Fig. 3 is a schematic structural diagram of a conveying device in a hinge punching device.

In the figure: 1-supporting column, 2-base, 3-mounting frame, 4-drilling motor, 5-connecting shaft, 6-mounting plate, 7-drilling bit, 8-conveying belt, 9-fixing block, 10-clamping spring, 11-supporting frame, 12-conveying motor, 13-output shaft, 14-hinge body, 15-infrared emitter, 16-infrared receiver, 17-adjusting frame, 18-sleeve, 19-screw, 20-rotary table, 21-guide block, 22-blanking port, 23-receiving groove, 24-polishing frame, 25-fan, 26-telescopic rotating motor and 27-polishing disc.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

as shown in fig. 1-3, a hinge punching device comprises a supporting column 1, wherein a base 2 is arranged on the supporting column 1, the base 2 is connected with a mounting frame 3, a supporting frame 11 is arranged on the base 2, a conveying motor 12 is arranged on the base 2, the conveying motor 12 is connected with a conveying belt 8 through an output shaft 13, a clamping device is arranged on the conveying belt 8, the clamping device comprises fixed blocks 9, hinge bodies 14 are fixed between the fixed blocks 9, a drilling motor 4 is arranged on the mounting frame 3 above the hinge bodies 14, the drilling motor 4 is connected with a connecting shaft 5, a mounting plate 6 is arranged on the connecting shaft 5, drill bits 7 are uniformly arranged on the mounting plate 6, the middle position of the conveying belt 8 is hollow, a blanking port 22 is arranged on the base 2, a sliding groove is arranged in the conveying belt 8, fixed block 9 and spout sliding connection, be provided with clamping spring 10 in the spout, be provided with infrared control device between support frame 11 and the mounting bracket 3, infrared control device includes infrared transmitter 15, infrared transmitter 15 transverse arrangement, infrared transmitter 15's mounting height is the same with fixed block 9's height, the top of mounting bracket 3 is provided with infrared receiver 16, be provided with the plane of reflection on the fixed block 9.

Specifically, the conveying motor 12 drives the conveying belt 8 to operate, so that the hinge line production is realized.

More specifically, set up clamping spring 10 on conveyer belt 8, cooperate fixed block 9 to press from both sides tight fixed to the page or leaf, be convenient for subsequent processing of punching.

More specifically, through the opening and close of infrared control device to conveyer belt 8, and the work of drilling motor 4 is controlled, when the plane of reflection on the fixed block 9 reflects infrared signal to infrared receiver 16, controller control conveying motor 12 stops, conveyer belt 8 stops, control drilling motor 4 starts simultaneously, cooperation drill bit 7 punches the operation to the tight hinge of clamp, the controller passes through programming technology control single time of punching, after punching, drilling motor 4 return stops, conveying motor 12 opens once more, the operation of punching of next hinge carries out.

More specifically, the conveyer belt 8 is hollow, a blanking port 22 is arranged below the base 2, and scraps generated by punching fall through the blanking port 22.

Further, infrared receiver 16 is adjustable installation, infrared receiver 16 and adjustment frame 17 sliding connection, adjustment frame 17 internal rotation is connected with screw rod 19, infrared receiving cylinder links to each other with sleeve 18, sleeve 18 and screw rod 19 threaded connection, the end of screw rod 19 is provided with carousel 20.

Specifically, because the hinge is of a plurality of sizes, in order to improve the production application range of the punching equipment, the infrared receiver 16 is arranged in an adjustable installation mode through the screw rod 19 by matching with the fixed block 9 which is arranged in a sliding mode, so that the punching equipment is suitable for punching operations of hinges of different sizes.

Further, three drill bits 7 are arranged on the mounting plate 6.

Further, a receiving device is arranged on the lower side of the base 2, the receiving device comprises a receiving groove 23, a handle is arranged on the receiving groove 23, and universal wheels are arranged at the bottom of the receiving groove 23.

Specifically, drilling and polishing debris are received through the receiving device, and subsequent processing tasks are reduced.

Further, a guide block 21 is arranged on the inner side of the support frame 11.

In particular, the guide block 21 is provided to have an advantage that the punching chips and the grinding chips can be guided into the receiving device by the guide block 21 to be prevented from falling outside the receiving device.

Further, the output shaft 13 is rotatably connected with the support frame 11 through a bearing.

Example 2:

this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.

A hinge perforating device, comprising all the components of embodiment 1, and further comprising:

further, still be provided with grinding device on the mounting bracket 3, grinding device includes grinding frame 24, be provided with flexible rotating electrical machines 26 under grinding frame 24, be connected with the grinding disc 27 on the flexible rotating electrical machines 26.

Specifically, the hinge back of punching, the border position in hole has the burr of punching the reservation, for promotion perforating device's the quality of punching, reduces the operation task of subsequent handling, adds grinding device on mounting bracket 3, polishes to the hole of polishing on the closing page or leaf. When the controller controls the drilling motor 4 to start working, the polishing device is controlled to start working at the same time, and the telescopic rotating motor 26 polishes the upper surface and the lower surface of the hinge within a set time.

Further, a fan 25 is arranged on the left side of the grinding frame 24.

Specifically, set up fan 25 in the left side of frame 24 of polishing, be in order to carry out preliminary clearance with the piece of polishing on hinge surface, further guarantee the quality of polishing.

The working principle of the embodiment of the invention is as follows:

as shown in fig. 1 to 3, the hinges are manually and sequentially placed between the fixing blocks 9 to be clamped, so that subsequent punching and related operations are facilitated.

When the tight hinge of fixed block 9 carrier moved right, the plane of reflection on the fixed block 9 reflection infrared signal for 16 received signal of infrared receiver, 8 stall of controller control conveyer belt, control drilling motor 4 starts simultaneously, cooperation drill bit 7 punches the operation to the tight hinge of clamp, the controller passes through programming technology control single time of punching, after punching, drilling motor 4 return stops, conveying motor 12 is opened once more, carry out the operation of punching of next hinge.

When drilling motor 4 begins to operate, start grinding device, flexible rotating electrical machines 26 begins to operate, polishes the hinge between the fixed block 9, and the time of polishing is the same with drilling time.

The hinge after being polished can be processed in the next procedure, and the hinge punching is finished.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A hinge punching device comprises a supporting column (1), wherein a base (2) is arranged on the supporting column (1), and the hinge punching device is characterized in that the base (2) is connected with a mounting rack (3), a supporting frame (11) is arranged on the base (2), a conveying motor (12) is arranged on the base (2), the conveying motor (12) is connected with a conveying belt (8) through an output shaft (13), a clamping device is arranged on the conveying belt (8), the clamping device comprises fixing blocks (9), hinge bodies (14) are fixed between the fixing blocks (9), a drilling motor (4) is arranged on the mounting rack (3) above the hinge bodies (14), the drilling motor (4) is connected with a connecting shaft (5), a mounting plate (6) is arranged on the connecting shaft (5), and drill bits (7) are uniformly arranged on the mounting plate (6), the intermediate position of conveyer belt (8) is the cavity setting, be provided with blanking mouth (22) on base (2), be provided with the spout in conveyer belt (8), fixed block (9) and spout sliding connection, be provided with clamping spring (10) in the spout, be provided with infrared control device between support frame (11) and mounting bracket (3), infrared control device includes infrared transmitter (15), infrared transmitter (15) transverse arrangement, the mounting height of infrared transmitter (15) is the same with the height of fixed block (9), the top of mounting bracket (3) is provided with infrared receiver (16), be provided with the plane of reflection on fixed block (9).

2. The hinge punching device according to claim 1, wherein a polishing device is further arranged on the mounting frame (3), the polishing device comprises a polishing frame (24), a telescopic rotating motor (26) is arranged right below the polishing frame (24), and a polishing disc (27) is connected to the telescopic rotating motor (26).

3. The hinge punching device according to claim 1, wherein the infrared receiver (16) is installed in an adjustable manner, the infrared receiver (16) is connected with an adjusting frame (17) in a sliding manner, a screw rod (19) is connected in the adjusting frame (17) in a rotating manner, the infrared receiving cylinder is connected with a sleeve (18), the sleeve (18) is connected with the screw rod (19) in a threaded manner, and a rotary table (20) is arranged at the tail end of the screw rod (19).

4. Hinge perforating device according to claim 2, characterized in that the left side of the grinding frame (24) is provided with a fan (25).

5. Hinge perforating device according to claim 1, characterized in that said mounting plate (6) is provided with three drilling heads (7).

6. Hinge perforating device according to claim 1, characterized in that the underside of the base (2) is provided with a receiving means comprising a receiving groove (23), the receiving groove (23) being provided with a handle, the bottom of the receiving groove (23) being provided with a universal wheel.

7. Hinge perforating device according to claim 1, characterized in that the inside of said support frame (11) is provided with guide blocks (21).

8. A hinge perforating device as claimed in claim 1, characterized in that said output shaft (13) is rotatably connected to the supporting frame (11) by means of bearings.