CN219380908U

CN219380908U - Accurate positioning high-density board perforating device

Info

Publication number: CN219380908U
Application number: CN202223478952.3U
Authority: CN
Inventors: 郑周
Original assignee: Haiyan Nuosang Industrial Co ltd
Current assignee: Haiyan Nuosang Industrial Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-21
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a punching device for a precisely positioned high-density board, which comprises a fixed table and a punching mechanism arranged on the fixed table, wherein the punching mechanism comprises a first motor arranged on the fixed table and a drill bit coaxially connected with an output shaft of the first motor, one side wall of the fixed table is fixedly provided with a second motor, a chute is formed on the top wall of the fixed table, the chute is provided with two openings, the output shaft of the second motor is coaxially connected with a screw rod, threads at two ends of the screw rod rotate oppositely, a limiting rod welded and fixed with the fixed table is horizontally arranged in the chute, clamping seats are respectively arranged at two openings of the chute, the two clamping seats are respectively sleeved at two ends of the screw rod in a threaded manner, and the two clamping seats are respectively sleeved on the limiting rod in a sliding manner. This accurate positioning high density board perforating device makes the location of high density board more accurate for the displacement of horizontal direction and vertical direction can not take place at drilling in-process for high density board, makes the drilling more accurate.

Description

Accurate positioning high-density board perforating device

Technical Field

The utility model belongs to the technical field of high-density board processing, and particularly relates to a punching device for a precisely positioned high-density board.

Background

The high-density board can be classified into low-density, medium-density, high-density and other types according to different densities; the raw materials can be divided into a fiber density board, a glued density board, a wood shaving density board and the like. The high-density board is mainly used for manufacturing furniture, building industry, trains and automobile carriages.

In carrying out the present utility model, the inventors have found that at least the following problems exist in this technology: in the process of processing a high density board, it is sometimes necessary to punch holes thereon using a punching device. The current perforating device is fixed in the horizontal direction only or in the vertical direction only when fixing the high-density board, and is seldom fixed in the horizontal direction and the vertical direction simultaneously, so that the high-density board is not fixed accurately, and the high-density board can possibly generate vertical or horizontal displacement (the displacement can be particularly represented as local tilting, shaking and the like) in the perforating process, so that the drilling effect is poor.

Therefore, we propose a punching device for precisely positioning a high-density board to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide the punching device for the high-density board with accurate positioning, so that the high-density board is positioned more accurately, the high-density board cannot displace in the horizontal direction and the vertical direction in the drilling process, the drilling is more accurate, and the problems in the background technology can be effectively solved.

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

the punching device comprises a fixed table and a punching mechanism arranged on the fixed table, wherein the punching mechanism comprises a first motor arranged on the fixed table and a drill bit coaxially connected with an output shaft of the first motor;

a second motor is fixedly arranged on one side wall of the fixed table, a chute is formed on the top wall of the fixed table, the chute is provided with two openings, an output shaft of the second motor is coaxially connected with a screw rod, threads at two ends of the screw rod are opposite in rotation direction, a limiting rod welded and fixed with the fixed table is also horizontally arranged in the chute, two openings of the sliding groove are respectively provided with a clamping seat, two clamping seats are respectively sleeved at two ends of the screw rod in a threaded mode, two clamping seats are respectively sleeved on the limiting rod in a sliding mode, top grooves are formed in the top walls of the clamping seats respectively, electric telescopic rods are fixedly mounted on the bottom walls of the top grooves respectively, and extension plates are welded at the top ends of the electric telescopic rods respectively.

As a preferable implementation scheme, the screw rod is horizontally arranged in the chute, the screw rod is positioned above the limiting rod, and two ends of the screw rod are both rotationally connected with the fixed table; so that the second motor can drive the screw to stably run after being electrified.

As a preferable implementation scheme, a support frame in an inverted U shape is fixedly welded on the top wall of the fixed table, wherein a hydraulic telescopic rod is fixedly arranged at the center of the inner side of the support frame; the hydraulic telescopic rod is vertically arranged, and the first motor, the second motor and the hydraulic telescopic rod all need external electric power facilities to supply power.

As a preferred embodiment, a mounting plate is fixedly welded below the hydraulic telescopic rod, and the first motor is welded to the bottom wall of the mounting plate; so that the first motor and the drill bit can be operated normally.

As a preferred embodiment, the bottom walls of the two extension plates are fixedly adhered with pressing plates; the material of the pressing plate can be plastic, and is used for contacting with the top wall of the high-density board, and fixing the high-density board from the vertical direction.

In summary, the technical effects and advantages of the present utility model are:

according to the accurate positioning high-density board punching device, the screw is driven to run through the operation of the second motor, so that the two clamping seats are close to each other, the high-density board is fixed in the horizontal direction, then the two electric telescopic rods are driven to shrink, the two pressing plates are used for fixing the high-density board in the vertical direction, the positioning of the high-density board is more accurate, the high-density board cannot displace in the horizontal direction and the vertical direction in the drilling process, and the drilling is more accurate;

this accurate location high density board perforating device, it is extension through the hydraulic telescoping rod, drives first motor and drill bit and descends, can make the drill bit carry out drilling to the high density board, because the flexible range of hydraulic telescoping rod is controllable, consequently can bore the hole of different degree of depth.

Drawings

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

FIG. 2 is a partial cross-sectional view taken at A-A of FIG. 1 in accordance with the present utility model;

fig. 3 is a top view of the present utility model.

In the figure: 1. a fixed table; 2. a first motor; 3. a drill bit; 4. a second motor; 5. a chute; 6. a screw; 7. a limit rod; 8. a clamping seat; 9. a top groove; 10. an electric telescopic rod; 11. an extension plate; 12. a pressing plate; 13. a support frame; 14. a hydraulic telescopic rod; 15. and (3) mounting a plate.

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.

Referring to fig. 1-3, a punching device for precisely positioning a high-density board comprises a fixed table 1 and a punching mechanism arranged on the fixed table 1, wherein the punching mechanism comprises a first motor 2 arranged on the fixed table 1 and a drill bit 3 coaxially connected with an output shaft of the first motor 2, and the drill bit 3 is vertically arranged below the first motor 2;

a second motor 4 is fixedly arranged on one side wall of the fixed table 1, a chute 5 is formed on the top wall of the fixed table 1, the chute 5 is provided with two openings, the two openings of the chute 5 are symmetrical to the two sides of the top wall of the fixed table 1, an output shaft of the second motor 4 passes through the fixed table 1 and is coaxially connected with a screw rod 6, threads at two ends of the screw rod 6 rotate oppositely, a limit rod 7 welded and fixed with the fixed table 1 is horizontally arranged in the chute 5, the screw rod 6 is positioned above the limit rod 7, the screw rod 6 is parallel to the limit rod 7, and two ends of the screw rod 6 are rotationally connected with the fixed table 1, so that the screw rod 6 can be driven to stably run after the second motor 4 is electrified and runs;

the two openings of the sliding chute 5 are respectively provided with a clamping seat 8, the two clamping seats 8 are respectively sleeved at the two ends of the screw rod 6 in a threaded manner, the two clamping seats 8 are respectively sleeved on the limiting rod 7 in a sliding manner, so that the two clamping seats 8 can be driven to translate in opposite directions or opposite directions on the limiting rod 7 when the screw rod 6 runs, top walls of the two clamping seats 8 are respectively provided with a top groove 9, bottom walls of the two top grooves 9 are respectively fixedly provided with an electric telescopic rod 10, top ends of the two electric telescopic rods 10 are respectively welded with an extension plate 11, bottom walls of the two extension plates 11 are respectively fixedly adhered with a pressing plate 12, the pressing plate 12 can be made of plastic and is used for contacting with the top wall of the high-density plate, and the high-density plate is fixed in the vertical direction;

fixedly welded on the roof of the fixed station 1 is a support frame 13 of inverted U-shaped, wherein the inner side center of the support frame 13 is fixedly provided with a hydraulic telescopic rod 14, the hydraulic telescopic rod 14 is vertically arranged, the first motor 2, the second motor 4 and the hydraulic telescopic rod 14 all need external electric power facilities to supply power, a mounting plate 15 is fixedly welded below the hydraulic telescopic rod 14, and the first motor 2 is welded on the bottom wall of the mounting plate 15, so that the first motor 2 and the drill bit 3 can normally run.

Working principle: firstly, placing a high-density board to be punched in an area between two clamping seats 8 above a fixed table 1, driving a second motor 4 to operate so as to drive a screw 6 to operate, enabling the two clamping seats 8 to translate along a limiting rod 7 in opposite directions, enabling the two clamping seats 8 to be respectively contacted with two sides of the high-density board, and fixing the high-density board in the horizontal direction;

then, the two electric telescopic rods 10 are driven to shrink to drive the two extension plates 11 to sink, so that the two pressing plates 12 sink and press the two sides of the top of the high-density plate, thereby limiting the high-density plate in the vertical direction, and the high-density plate can hardly displace in the horizontal direction or the vertical direction;

then the first motor 2 is driven to operate to drive the drill bit 3 to operate at a high speed, the hydraulic telescopic rod 14 is extended to drive the first motor 2 and the drill bit 3 to sink, the drill bit 3 can be used for punching a high-density board, and the punching depth can be adjusted by controlling the telescopic amplitude of the hydraulic telescopic rod 14.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The punching device for the precisely positioned high-density board comprises a fixed table (1) and a punching mechanism arranged on the fixed table (1), and is characterized in that the punching mechanism comprises a first motor (2) arranged on the fixed table (1) and a drill bit (3) coaxially connected with an output shaft of the first motor (2);

the utility model provides a fixed station (1) wherein a lateral wall fixed mounting has second motor (4), be formed with spout (5) on fixed station (1) roof, spout (5) have two openings, the output shaft coaxial coupling of second motor (4) has screw rod (6), the screw thread at screw rod (6) both ends revolves to opposite, still the level be equipped with in spout (5) with fixed station (1) welded fastening's gag lever post (7), two opening part of spout (5) all is equipped with cassette (8), two cassette (8) are threaded sleeve respectively locates the both ends of screw rod (6), and two equal sliding sleeve of cassette (8) locates on gag lever post (7), two all be formed with overhead tank (9) on cassette (8) roof, two equal fixed mounting in diapire of overhead tank (9) has electric telescopic handle (10), two the top of electric telescopic handle (10) has welded extension board (11).

2. The precise positioning high-density board punching device according to claim 1, wherein the screw rod (6) is horizontally arranged in the chute (5), the screw rod (6) is positioned above the limit rod (7), and two ends of the screw rod (6) are rotationally connected with the fixed table (1).

3. The precise positioning high-density board punching device according to claim 1, wherein a supporting frame (13) in an inverted U shape is fixedly welded on the top wall of the fixed table (1), and a hydraulic telescopic rod (14) is fixedly installed at the center of the inner side of the supporting frame (13).

4. A precisely positioned high density board punching device according to claim 3, characterized in that the mounting plate (15) is fixedly welded below the hydraulic telescopic rod (14), and the first motor (2) is welded to the bottom wall of the mounting plate (15).

5. The punching device for the precisely positioned high-density board according to claim 1, wherein the bottom walls of the two extension boards (11) are fixedly adhered with pressing boards (12).