CN218875729U

CN218875729U - Adjustable support of puncher

Info

Publication number: CN218875729U
Application number: CN202223277841.6U
Authority: CN
Inventors: 陈建文
Original assignee: Shaanxi Yuheng Crafts Co ltd
Current assignee: Shaanxi Yuheng Crafts Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-18
Anticipated expiration: 2032-12-07

Abstract

The utility model provides an adjustable bracket of a perforating machine, which relates to the technical field of drilling equipment and comprises a mounting bracket and a fixing bracket, wherein an adjusting device for adjusting the inclination angle and the height of the fixing bracket is arranged on the mounting bracket, and a fixing device for fixing a plate is arranged on the fixing bracket; the wood board is fixed on the fixing frame through the fixing device, and then the inclination angle and the height of the fixing frame are changed through the adjusting device, so that the position of the wood board is changed.

Description

Adjustable support of puncher

Technical Field

The utility model relates to a drilling equipment technical field specifically is an adjustable bracket of puncher.

Background

In wood processing, the wood board needs to be punched, the use cost of manual workers is continuously increased along with the reduction of the number of craftsmen, the conventional manual punching mode of the wood board is gradually eliminated, and the wood board is replaced by various punching machines.

However, when many pairs of wood boards are punched at present, the angle of the fixed wood support is inconvenient to adjust, so that inclined holes are inconvenient to punch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable support of puncher aims at solving among the prior art when punching the plank, the inconvenient angle of adjusting fixed timber support to the inconvenient problem of beating the inclined hole.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the adjustable support of the perforating machine comprises a mounting frame and a fixing frame, wherein an adjusting device for adjusting the inclination angle and the height of the fixing frame is mounted on the mounting frame, and a fixing device for fixing a plate is mounted on the fixing frame.

The utility model discloses a further technical scheme does, adjusting device includes angle adjusting device and height adjusting device.

The utility model discloses a further technical scheme does, the mounting bracket divide into upper bracket and lower carriage, upper bracket slidable mounting is on the lower carriage, height adjusting device is including installing the first pneumatic cylinder on the lower carriage, the removal end and the upper bracket of first pneumatic cylinder are connected.

The utility model discloses a further technical scheme does, angle adjusting device includes the second pneumatic cylinder, the both ends of second pneumatic cylinder are articulated with put on the shelf and mount respectively, the mount passes through the swivel axis and articulates on the put on the shelf.

The utility model discloses a further technical scheme does, fixing device includes the lifter plate, install the elevating gear who is used for controlling the lifter plate to go up and down between lifter plate and the mount, sliding connection has a plurality of depression bars on the lifter plate, the inside of lifter plate is provided with the atmospheric pressure chamber, the bottom of lifter plate is provided with a plurality of mounting holes that communicate with the atmospheric pressure chamber, the depression bar slides and seal installation is in the mounting hole.

The utility model discloses a further technical scheme does, there is the clamp plate bottom of depression bar through spherical hinge mount.

The further technical scheme of the utility model is that, elevating gear is electric telescopic handle.

The utility model discloses a further technical scheme does, the slide opening that communicates with the atmospheric pressure chamber is seted up at the top of lifter plate, slide and sealing mounting has the slider in the slide opening, the travel switch that control electric telescopic handle shut down arrived is installed at the top of slide opening, be connected with powerful spring between slider and the lifter plate.

The utility model has the advantages that:

the utility model discloses during the use, fix the plank on the mount through fixing device, then change mount inclination and height through adjusting device to change the position of plank.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of another view angle according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a lifter plate in an embodiment of the invention.

In the figure: 1. a mounting frame; 11. putting on a shelf; 12. putting down the shelf; 2. a fixed mount; 21. a rotating shaft; 3. an adjustment device; 31. an angle adjusting device; 32. a height adjustment device; 4. a fixing device; 41. a lifting plate; 42. a lifting device; 43. a pressure lever; 431. pressing a plate; 5. a slider; 6. a travel switch; 7. a strong spring.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, an adjustable support of a hole punching machine comprises a mounting frame 1 and a fixing frame 2, wherein an adjusting device 3 for adjusting the inclination angle and height of the fixing frame 2 is installed on the mounting frame 1, the adjusting device 3 comprises an angle adjusting device 31 and a height adjusting device 32, a fixing device 4 for fixing a plate material is installed on the fixing frame 2, a wood board is fixed on the fixing frame 2 through the fixing device 4, and then the inclination angle and height of the fixing frame 2 are changed through the adjusting device 3, so that the position of the wood board is changed.

Specifically, the mounting rack 1 is divided into an upper rack 11 and a lower rack 12, the upper rack 11 is slidably mounted on the lower rack 12, the height adjusting device 32 comprises a first hydraulic cylinder mounted on the lower rack 12, and a moving end of the first hydraulic cylinder is connected with the upper rack 11.

Specifically, the angle adjusting device 31 includes a second hydraulic cylinder, two ends of the second hydraulic cylinder are respectively hinged to the upper frame 11 and the fixing frame 2, and the fixing frame 2 is hinged to the upper frame 11 through the rotating shaft 21.

Specifically, fixing device 4 includes lifter plate 41, install the elevating gear 42 that is used for controlling lifter plate 41 to go up and down between lifter plate 41 and mount 2, elevating gear 42 is electric telescopic handle, sliding connection has a plurality of depression bars 43 on lifter plate 41, there is the clamp plate 431 bottom of depression bar 43 through spherical hinge mounting, the inside of lifter plate 41 is provided with the atmospheric pressure chamber, the bottom of lifter plate 41 is provided with a plurality of mounting holes that communicate with the atmospheric pressure chamber, depression bar 43 slides and seal installation is in the mounting hole, start electric telescopic handle and make lifter plate 41 descend, thereby make clamp plate 431 contact plank, thereby make depression bar 43 inwards slide, thereby make the atmospheric pressure increase in the atmospheric pressure chamber, thereby compress tightly the plank, and every clamp plate 431 is the same to the pressure that the plank arrived, consequently, avoid the plank atress inequality to lead to the damage, start perforating device at last and drill the plank.

Further, the slide opening that communicates with the atmospheric pressure chamber is seted up at the top of lifter plate 41, slide and seal installation has slider 5 in the slide opening, travel switch 6 that control electric telescopic handle shut down arrived is installed at the top of slide opening, be connected with powerful spring 7 between slider 5 and the lifter plate 41, when atmospheric pressure in the atmospheric pressure intracavity is crescent, slider 5 rises gradually and contacts travel switch 6, then electric telescopic handle shut down, it avoids the clamp plate 431 to lead to the plank to warp to the pressure of plank is too big like this the setting.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced 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. The utility model provides an adjustable support of puncher, its characterized in that, includes mounting bracket (1) and mount (2), install on mounting bracket (1) and be used for adjusting mount (2) inclination and high adjusting device (3), install fixing device (4) that are used for fixed sheet material on mount (2).

2. Adjustable support for a punch according to claim 1, characterized in that the adjustment means (3) comprise angle adjustment means (31) and height adjustment means (32).

3. Adjustable support for a punch according to claim 2, characterized in that the mounting frame (1) is divided into an upper frame (11) and a lower frame (12), the upper frame (11) being slidably mounted on the lower frame (12), the height adjustment means (32) comprising a first hydraulic cylinder mounted on the lower frame (12), the moving end of the first hydraulic cylinder being connected to the upper frame (11).

4. The adjustable stand of a hole punch according to claim 3, characterized in that the angle adjusting means (31) comprises a second hydraulic cylinder, both ends of which are hinged to the upper frame (11) and the fixed frame (2), respectively, and the fixed frame (2) is hinged to the upper frame (11) through a rotating shaft (21).

5. The adjustable support of a punching machine according to claim 4, wherein the fixing device (4) comprises a lifting plate (41), a lifting device (42) for controlling the lifting plate (41) to lift is installed between the lifting plate (41) and the fixing frame (2), a plurality of pressing rods (43) are slidably connected on the lifting plate (41), a pneumatic pressure chamber is arranged inside the lifting plate (41), a plurality of mounting holes communicated with the pneumatic pressure chamber are arranged at the bottom of the lifting plate (41), and the pressing rods (43) are slidably and hermetically installed in the mounting holes.

6. The adjustable bracket of the hole punch according to claim 5, wherein the bottom of the plunger (43) is mounted with a pressure plate (431) by a spherical hinge.

7. The adjustable stand of a hole punch according to claim 6, wherein the lifting device (42) is an electrically-powered telescoping rod.

8. The adjustable support of a punching machine according to claim 7, characterized in that the top of the lifting plate (41) is provided with a slide hole communicated with the pneumatic chamber, a slide block (5) is arranged in the slide hole in a sliding and sealing manner, a travel switch (6) for controlling the electric telescopic rod to stop running is arranged at the top of the slide hole, and a strong spring (7) is connected between the slide block (5) and the lifting plate (41).