CN219311491U

CN219311491U - Perforating device with stable structure

Info

Publication number: CN219311491U
Application number: CN202320424369.XU
Authority: CN
Inventors: 赵囡
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-07
Anticipated expiration: 2033-03-08

Abstract

The utility model relates to the technical field of punching devices, and discloses a punching device with a stable structure, which comprises a top plate, wherein four corners of the top plate are uniformly and slidably inserted with limiting rods, one end of each limiting rod penetrating through the top plate is fixedly connected with a travel plate, the top of each travel plate is fixedly provided with a double-shaft motor through a fixed frame, one end of each double-shaft motor is connected with a screw rod through a coupler, one end of each screw rod, far away from the double-shaft motor, penetrates through the top plate, the screw rods are in threaded connection with the top plate, one end of each double-shaft motor, far away from one end of each screw rod, penetrates through the travel plate and is connected with a punching drill bit, one end of each top plate is fixedly connected with a supporting plate through a connecting frame, and the top of each supporting plate is slidably inserted with a plurality of sliding rods at equal intervals, and the punching device has the advantages that: need not extra use anchor clamps and carry out the centre gripping to panel, can accomplish the centre gripping to panel at the in-process of placing panel, not only the centre gripping is stable, and it is very convenient to operate, can effectually make the efficiency of punching improve.

Description

Perforating device with stable structure

Technical Field

The utility model relates to the technical field of punching devices, in particular to a punching device with a stable structure.

Background

The punching device is used for punching holes or drilling holes in solid or firm materials by using a tool with a drill bit, and in the process of processing the wooden boards, the punching device is often required to punch the boards. However, the existing punching device for the plate is mostly used for directly placing the plate on the working table surface for drilling, but because the clamping blocks and the sliding rods are not arranged on the working table surface of the existing punching device, the plate cannot be stably placed on the supporting plate in the punching process, so that the plate needs to be clamped by an additional clamp on the working table surface of the punching device, the operation is inconvenient, and the punching efficiency of the plate is affected.

Disclosure of Invention

The present utility model is directed to a punching device with a stable structure, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a perforating device with stable structure, includes the roof, the equal interval in four corners department at roof top runs through the slip grafting has the gag lever post, the one end that the gag lever post passed the roof fixedly connected with stroke board, the top of stroke board is through fixed frame fixed mounting has biax motor, the output of biax motor one end has the lead screw through the coupling joint, the one end that the lead screw kept away from biax motor passes the roof, just lead screw and roof threaded connection, the output that the biax motor kept away from lead screw one end passes the stroke board and is connected with the drill bit;

one end of roof passes through link fixedly connected with backup pad, equidistant slip grafting in top of backup pad has a plurality of slide bar, every the equal fixedly connected with clamp splice in top of slide bar, every the equal fixedly connected with fixed block of one end that the slide bar passed the backup pad.

Preferably, a tension spring is fixedly connected to the top of the fixed block, the other end of the tension spring is fixedly connected with the bottom of the supporting plate, and the tension spring is sleeved on the rod wall of one end of the sliding rod penetrating through the supporting plate.

Preferably, the double-shaft motor is electrically connected with an external power supply through a PLC.

Preferably, the bottom of the connecting frame is fixedly connected with a supporting seat.

Preferably, two adjacent clamping blocks are connected with each other in a sliding manner, and two adjacent fixing blocks are connected with each other in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: the punching device with the stable structure is simple in structure and convenient to use, the plurality of clamping blocks are arranged on the supporting plate below the punching drill bit, the clamping blocks can be positioned above the supporting plate under the drive of the sliding rod and the tension spring, when the plate to be punched is placed at the top of the clamping blocks, the clamping blocks are subjected to the pressure of the plate so as to shrink downwards, a height difference can be formed between the shrunk clamping blocks and the uncontracted clamping blocks, so that the plate is clamped, the plate is not required to be clamped by an additional clamp, the plate can be clamped in the process of placing the plate, the clamping is stable, the operation is extremely convenient, and the punching efficiency can be effectively improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model in use;

FIG. 3 is a schematic view of a structure of a support plate according to the present utility model;

fig. 4 is a schematic structural view of the stroke plate in the present utility model.

In the figure: 1. a top plate; 2. a limit rod; 3. a travel plate; 4. a fixed frame; 5. a biaxial motor; 6. a screw rod; 7. a perforating drill bit; 8. a connecting frame; 9. a support plate; 10. a support base; 11. a slide bar; 12. clamping blocks; 13. a fixed block; 14. and a tension spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a perforating device with stable structure, including roof 1, the equal interval in four corners department at roof 1 top runs through and slides and peg graft there is gag lever post 2, gag lever post 2 passes the one end fixedly connected with stroke board 3 of roof 1, the top of stroke board 3 is through fixed frame 4 fixed mounting has biax motor 5, the output of biax motor 5 one end is connected with lead screw 6 through the shaft coupling, the one end that lead screw 6 kept away from biax motor 5 passes roof 1, and lead screw 6 and roof 1 threaded connection, the output that biax motor 5 kept away from lead screw 6 one end passes stroke board 3 and is connected with drilling bit 7;

one end of the top plate 1 is fixedly connected with a supporting plate 9 through a connecting frame 8, the top of the supporting plate 9 is connected with a plurality of sliding rods 11 in an equidistant sliding and inserting mode, the top of each sliding rod 11 is fixedly connected with a clamping block 12, and one end of each sliding rod 11 penetrating through the supporting plate 9 is fixedly connected with a fixing block 13.

The top fixedly connected with extension spring 14 of fixed block 13, the other end of extension spring 14 and the bottom fixed connection of backup pad 9, and extension spring 14 cup joint on the pole wall that slide bar 11 passed backup pad 9 one end, and the pulling force of extension spring 14 can effectually drive slide bar 11 and support clamp splice 12.

The double-shaft motor 5 is electrically connected with an external power supply through a PLC controller, and the TB6600 type PLC controller can effectively control the rotating speed and the steering of the double-shaft motor 5 and can effectively ensure that the device can normally drive.

The bottom fixedly connected with supporting seat 10 of link 8, supporting seat 10 can effectually support link 8 to make link 8 support backup pad 9 and roof 1.

The two adjacent clamping blocks 12 are connected in a sliding manner, and the two adjacent fixing blocks 13 are connected in a sliding manner, so that the clamping blocks 12 can be effectively ensured to clamp and limit the plate to be punched.

Specifically, in the initial state, as shown in fig. 1, the pulling force of the tension spring 14 can drive the clamp splice 12 through the fixed block 13 and the sliding rod 11 to extend upwards, when in use, the plate to be punched is placed at the top of the clamp splice 12 on the supporting plate 9, the clamp splice 12 is subjected to the pressure of the plate to shrink downwards, a height difference can be formed between the contracted clamp splice 12 and the non-contracted clamp splice 12, as shown in fig. 2, the clamp splice 12 can limit and clamp the plate at the moment, the clamp splice 12 does not need to clamp the plate additionally, the clamping of the plate can be completed in the process of placing the plate, the clamping is stable, the operation is very convenient, the punching efficiency can be effectively improved, when the punching is performed, the controller controls the start of the double-shaft motor 5, the screw rod 6 at one end of the double-shaft motor 5 can drive the double-shaft motor 5 and the drill bit 7 to vertically move downwards towards the direction of the plate and punch, the double-shaft motor 5 can be reversely driven after the punching is completed, and reset can be performed under the drive of the screw rod 6.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims

1. The utility model provides a perforating device with stable structure, its characterized in that includes roof (1), the equal interval in four corners department at roof (1) top runs through slip grafting has gag lever post (2), the one end fixedly connected with stroke board (3) that gag lever post (2) passed roof (1), the top of stroke board (3) is through fixed frame (4) fixed mounting having biax motor (5), the output of biax motor (5) one end has lead screw (6) through the coupling joint, the one end that biax motor (5) was kept away from to lead screw (6) passes roof (1), just lead screw (6) and roof (1) threaded connection, the output that biax motor (5) kept away from lead screw (6) one end passes stroke board (3) and is connected with drilling bit (7);

one end of roof (1) is through link (8) fixedly connected with backup pad (9), equidistant slip grafting in top of backup pad (9) has a plurality of slide bar (11), every the equal fixedly connected with clamp splice (12) in top of slide bar (11), every the equal fixedly connected with fixed block (13) of one end that slide bar (11) passed backup pad (9).

2. A punch device having a stable structure according to claim 1, wherein: the top of fixed block (13) fixedly connected with extension spring (14), the bottom fixed connection of the other end and backup pad (9) of extension spring (14), just extension spring (14) cup joint on the wall of pole that slide bar (11) passed backup pad (9) one end.

3. A punch device having a stable structure according to claim 1, wherein: the double-shaft motor (5) is electrically connected with an external power supply through a PLC.

4. A punch device having a stable structure according to claim 1, wherein: the bottom of the connecting frame (8) is fixedly connected with a supporting seat (10).

5. A punch device having a stable structure according to claim 1, wherein: the two adjacent clamping blocks (12) are connected with each other in a sliding manner, and the two adjacent fixing blocks (13) are connected with each other in a sliding manner.