CN216462151U

CN216462151U - Door frame beveling device

Info

Publication number: CN216462151U
Application number: CN202121754994.8U
Authority: CN
Inventors: 王嘉莉
Original assignee: Shanxi Oude Intelligent Technology Co ltd
Current assignee: Shanxi Oude Intelligent Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-05-10
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a door frame beveling device, wherein a fixed support is fixed at the upper end of a vertical column, a door-shaped clamp is arranged on the fixed support, a cross supporting plate is fixed at the front end of the vertical column, a rotary table is connected onto the cross supporting plate through a rotary shaft, a convex rod is arranged near the left side of the front end of the rotary table, a stop block is arranged at the right end above the rotary table, a guide frame is fixed at the left end above the rotary table, an upper fastening bolt is arranged above the guide frame, a next fastening bolt and a next two fastening bolts are arranged behind the guide frame, the upper supporting plate is connected onto an upper supporting plate through a support, a motor is arranged at the upper end of the upper supporting plate, the right end of the motor is connected with the rotary shaft, a driving wheel is arranged on the rotary shaft, a belt is arranged on the driving wheel and drives the door frame to rotate, swing arms are connected onto two sides of the rear end of the upper supporting plate, a hanging plate is arranged between the swing arms, and the rear end of the swing arms is connected onto the upper end of the vertical column through a joint shaft. The beneficial effects of the utility model are: the cutting length can be freely adjusted, the angle control is accurate, the use is convenient, and the device is suitable for continuous production.

Description

Door frame beveling device

Technical Field

The utility model relates to the field of anti-theft door production, in particular to a door frame beveling device.

Background

With the increasing income and living standard of residents, people continuously pursue better decorative effect while improving the household anti-theft performance. The anti-theft door frame integrates an anti-theft structure and decoration, and not only has an anti-theft notch matched with an anti-theft door leaf and a bent hook edge matched with a wall, but also has different folding shapes on the outer surface. Due to the particularity of the shape and the structure, the door frame workpiece needs to be obliquely cut by 45 degrees to the left door stop, the right door stop and the upper door stop after being folded and formed, and the following problems exist in the oblique cutting process: firstly because the particularity of door frame shape structure can not both ends fixed when miscut, can only single-end fixed, and door frame work piece produces to beat and warp among the cutting process, leads to corner cut yielding and unevenness, not only influences the decorative effect of product, but also influences the speed and the quality of installation. Secondly, the cutting precision is low, the miter saw is generally used for manual operation during blanking, the problems of high processing and positioning difficulty and low processing speed exist, and the problems of cut burrs, deviation, poor flatness and inaccurate angle cutting exist during processing, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a door frame beveling device.

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

a door frame beveling device comprises a vertical column, a rotary table and a base plate, wherein a fixed support is fixed at the upper end of the vertical column, a door-shaped clamp is arranged on the fixed support, a cross support plate is fixed at the front end of the vertical column, the rotary table is connected to the cross support plate through a rotary shaft, a protruding rod is arranged at the front end of the rotary table close to the left, a stop block is arranged at the right end above the rotary table, a guide frame is fixed at the left end above the rotary table, an upper fastening bolt is arranged above the guide frame, a next fastening bolt and a next fastening bolt are arranged behind the guide frame, the upper end of the base plate is connected to the upper support plate through a support, a motor is arranged at the upper end of the upper support plate, the right end of the motor is connected with the rotary shaft, a driving wheel is arranged on the rotary shaft, a belt is arranged on the driving wheel, the belt drives the base plate to rotate, swing arms are connected to two sides of the rear end of the upper support plate, and a hanging plate is arranged between the swing arms, the rear end of the swing arm is connected to the upper end of the upright post through a joint shaft.

Preferably, a lower limit block is arranged below the joint shaft.

Preferably, the front end of the upper supporting plate is provided with a handle.

Preferably, a middle groove is formed in the middle above the turntable.

Preferably, the lower end of the cross support plate is provided with an inclined support plate.

Preferably, a door-shaped clamp is arranged on the fixed bracket.

The utility model has the beneficial effects that:

the cutting length can be freely adjusted, the angle control is accurate, the use is convenient, and the device is suitable for continuous production.

Drawings

FIG. 1 is a schematic view of the present invention in its entirety during operation.

Fig. 2 is a schematic view of the utility model as a whole after completion.

Fig. 3 is a partial schematic view of the guide frame of the present invention.

In the figure:

the door frame comprises a vertical column 11, a fixed bracket 12, a door-shaped clamp 13, a cross support plate 14, an inclined support plate 15, a limit screw 16, a rotary disc 21, a convex rod 22, a middle groove 23, a stop block 24, a data disc 31, an upper support plate 32, a handle 33, a motor 34, a rotating shaft 35, a driving wheel 36, a belt 361, a hanging plate 37, a swinging arm 38, a joint shaft 39, a lower limit block 40, a guide frame 41, an upper fastening bolt 42, a next fastening bolt 43, a lower fastening bolt 44 and a door frame single side 45.

Detailed Description

The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the utility model in any way.

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.

The technical solution and effects of the present invention will be further described below by way of specific embodiments. The following embodiments are merely illustrative of the present invention, and the present invention is not limited to the following embodiments or examples. Simple modifications of the utility model applying the inventive concept are within the scope of the utility model as claimed.

As shown in fig. 1-3, a door frame beveling device includes a vertical column 11, a rotary table 21, and a data disc 31, wherein a fixed bracket 12 is fixed on the upper end of the vertical column 11, a cross support plate 14 is fixed on the front end of the vertical column 11, and is characterized in that the cross support plate 14 is connected with the rotary table 21 through a rotary shaft, a protruding rod 22 is arranged on the left side of the front end of the rotary table 21, a stop 24 is arranged on the right end above the rotary table 21, a guide frame 41 is fixed on the left end above the rotary table 21, an upper fastening bolt 42 is arranged above the guide frame 41, a next fastening bolt 43 and a next fastening bolt 44 are arranged behind the guide frame 41, the upper end of the data disc 31 is connected with an upper support plate 32 through a support, a motor 34 is arranged on the upper support plate 32, the right end of the motor 34 is connected with a rotary shaft 35, a driving wheel 36 is arranged on the rotary shaft 35, a belt 361 is arranged on the driving wheel 36, the belt drives the data disc 31 to rotate, swing arms 38 are connected to two sides of the rear end of the upper supporting plate 32, a hanging plate 37 is arranged between the swing arms 38, and the rear end of each swing arm 38 is connected to the upper end of the upright post 11 through a joint shaft 39.

In the preferred embodiment, a lower limit block 40 is arranged below the joint shaft 39.

In the preferred embodiment, the front end of the upper supporting plate 32 is provided with a handle 33.

In the preferred embodiment, a middle groove 23 is formed in the middle of the upper portion of the rotating disc 21.

In the preferred embodiment, the lower end of the cross plate 14 is provided with an inclined support plate 15.

In the preferred embodiment, the fixing bracket 12 is provided with a door-shaped card 13.

The working principle of the utility model is as follows:

when the device is used, the position of the stop block 24 is adjusted according to the length of the cut angle, the door frame single side 45 is placed, the upper fastening bolt 42, the next fastening bolt 43 and the second fastening bolt 44 are screwed, the rotary disc 21 is rotated anticlockwise until the convex rod 22 is contacted with the limiting screw rod 16, the handle 33 is held by a hand, and the motor 34 is started to cut. After the completion, the lifting posture can be maintained by lifting the tray 31 and straddling the fixed bracket 12 and the hanging plate 37 with the gate-shaped clamp 13.

It will be evident to those skilled in the art that the utility model 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 utility model 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. A door frame beveling device comprises a stand column (11), a rotary table (21) and a data disc (31), wherein a fixed support (12) is fixed at the upper end of the stand column (11), a door-shaped clamp (13) is arranged on the fixed support (12), a cross support plate (14) is fixed at the front end of the stand column (11), the door frame beveling device is characterized in that the rotary table (21) is connected onto the cross support plate (14) through a rotating shaft, a convex rod (22) is arranged at the front end of the rotary table (21) close to the left, a stop block (24) is arranged at the right end above the rotary table (21), a guide frame (41) is fixed at the left end above the rotary table (21), an upper fastening bolt (42) is arranged above the guide frame (41), a lower fastening bolt (43) and a lower second fastening bolt (44) are arranged at the rear part of the guide frame (41), the upper part of the data disc (31) is connected onto the upper support plate (32) through a support, a motor (34) is arranged at the upper end of the upper support plate (32), motor (34) right-hand member is connected with pivot (35), install action wheel (36) on pivot (35), be equipped with belt (361) on action wheel (36), belt (361) drive rotate according to dish (31), it is connected with swing arm (38) to go up fagging (32) rear end both sides, be equipped with link plate (37) between swing arm (38), swing arm (38) rear end is passed through joint axis (39) and is connected stand (11) upper end.

2. Door frame beveling device according to claim 1, characterized in that a lower limit block (40) is provided below the joint axis (39).

3. A door frame beveling apparatus according to claim 1 wherein the upper bracing plate (32) is provided at its forward end with a handle (33).

4. Door frame beveling device according to claim 1, characterized in that the turntable (21) is provided with a central recess (23) in its upper middle part.

5. Door frame beveling device according to claim 1, characterized in that the cross-piece (14) is provided at its lower end with a diagonal support plate (15).