CN216890019U - Round frame type door turning machine - Google Patents

Abstract

The utility model discloses a round frame type door turning machine which comprises a first round frame, a second round frame and a turning frame, wherein the first round frame and the second round frame are symmetrically arranged in parallel, one end of the turning frame is fixedly connected with one side of the first round frame, the other end of the turning frame is fixedly connected with one end of the second round frame, a driving motor is fixedly arranged on one side of the turning frame, an air cylinder is fixedly arranged on the other end of the turning frame, a turning chain is in transmission connection with the side surface of the first round frame, a control box is fixedly arranged on one side of the second round frame, and bottom frames are respectively arranged at the bottom ends of the first round frame and the second round frame. This kind of round frame formula door machine that turns over only needs the control box to set up driver and realizes the automatic upset of door plant, has improved the efficiency of upset, has reduced the labour that the device occupy, has improved the protective properties of device to the door plant, and can realize fixing the door plant in real time, has improved the security performance in the device use.

Description

Round frame type door turning machine

Technical Field

The utility model relates to the field of door turners, in particular to a round frame type door turner.

Background

The door turnover machine is used for turning over large plate objects such as door plates.

The traditional door turnover machine has certain defects in the using process:

1. workers and staff are required to cooperate when the door is turned over, and more labor force is occupied;

2. when the door panel is turned over, the door panel is easy to fall off, so that the door panel is easy to damage;

3. if the center of gravity is unstable when the door plate is turned over, certain potential safety hazards exist.

Therefore, the round frame type door overturning machine is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a round frame type door turning machine which comprises a first round frame, a second round frame and a turning frame, wherein the first round frame and the second round frame are symmetrically arranged in parallel, one end of the turning frame is fixedly connected with one side of the first round frame, the other end of the turning frame is fixedly connected with one end of the second round frame, a driving motor is fixedly arranged on one side of the turning frame, an air cylinder is fixedly arranged on the other end of the turning frame, a turning chain is connected to the side surface of the first round frame in a transmission mode, a control box is fixedly arranged on one side of the second round frame, and bottom frames are arranged at the bottom ends of the first round frame and the second round frame.

According to a preferable technical scheme of the utility model, a tooth groove is formed in the side surface of the first round frame, the tooth groove is in matched transmission connection with the turnover chain, and a stepping motor in matched transmission connection with the turnover chain is fixedly arranged in the bottom frame.

As a preferable technical scheme of the utility model, the number of the turnover frames is two, and a protective strip is fixedly arranged between the two turnover frames.

As a preferred technical scheme of the utility model, a plurality of guide rollers are arranged in the turnover frame, and are uniformly and equidistantly arranged and are rotatably connected with the turnover frame through bearings.

As a preferable technical scheme of the utility model, an output shaft of the driving motor is in transmission connection with a belt, and one end of the belt is in rotary connection with the guide roller.

As a preferable technical scheme of the utility model, the bottom end of the air cylinder is fixedly provided with a connecting frame, and two ends of the connecting frame are fixedly connected with the turnover frame.

As a preferable technical scheme of the utility model, the top end of the control box is fixedly provided with a line collecting pipe, and the outer side of the line collecting pipe is wrapped with a cable crawler.

As a preferred technical scheme of the utility model, two limiting rings are fixedly arranged at the top end of the bottom frame, and the limiting rings are rotationally connected with the first round frame.

The utility model has the beneficial effects that:

1. according to the round frame type door turnover machine, the first round frame in the device is driven by the stepping motor, the turnover frame and the second round frame rotate along with the first round frame, then the air cylinder is controlled and driven by the control box, and only the control box is required to be provided with a driving program to realize automatic turnover of a door plate, so that the turnover efficiency is improved, and the labor occupied by the device is reduced;

2. according to the round frame type door turnover machine, in the turnover process of the door panel, the protective strips can prevent the door panel from sliding off from two sides of the turnover plate, and meanwhile, the guide roller design can effectively reduce friction loss when the door panel enters the turnover frame, so that the protection performance of the device on the door panel is improved;

3. this kind of round frame formula door machine that turns over rotates the in-process at the door plant, and the cylinder starts and compresses tightly the door plant, and at this in-process, the door plant is followed and is turned over a synchronous motion, at this in-process, can realize fixing the door plant in real time, has improved the security performance in the device use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of a round frame type door tilting machine according to the present invention;

FIG. 2 is a schematic view of the back of a round frame type door tilting machine of the present invention;

fig. 3 is a schematic diagram of a door plate turning process of the round frame type door turning machine according to the present invention.

In the figure:

1. a first round frame; 101. a tooth socket;

2. a second round frame;

3. turning over the frame; 301. a protective strip; 302. a guide roller;

4. a drive motor; 401. a belt;

5. a cylinder; 501. a connecting frame;

6. turning over the chain;

7. a control box; 701. a cable track;

8. a chassis; 801. a limit ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the utility model relates to a round frame type door turning machine, which comprises a first round frame 1, a second round frame 2 and a turning frame 3, wherein the first round frame 1 and the second round frame 2 are symmetrically arranged in parallel, one end of the turning frame 3 is fixedly connected with one side of the first round frame 1, the other end of the turning frame 3 is fixedly connected with one end of the second round frame 2, a driving motor 4 is fixedly arranged on one side of the turning frame 3, an air cylinder 5 is fixedly arranged on the other end of the turning frame 3, a turning chain 6 is in transmission connection with the side surface of the first round frame 1, a control box 7 is fixedly arranged on one side of the second round frame 2, and bottom frames 8 are arranged at the bottom ends of the first round frame 1 and the second round frame 2.

Wherein, tooth's socket 101 has been seted up to the side of first circle frame 1, and tooth's socket 101 is connected with 6 cooperation transmissions of upset chain, and the fixed step motor who is connected with 6 cooperation transmissions of upset chain that is equipped with in chassis 8 starts step motor, and step motor drives tooth's socket 101 transmission through upset chain 6 to the realization drives first circle frame 1 and rotates, and connects more stably between tooth's socket 101 and the upset chain 6.

Wherein, the quantity of the frame 3 that turns over is two, and fixedly between two frame 3 is equipped with protection strip 301, and when the door plant got into between two frame 3 that turn over, protection strip 301 can carry on spacingly to the door plant, avoids the door plant from the side roll-off of frame 3 that turns over, security when having improved the door plant upset.

Wherein, the inside of the roll-over stand 3 is equipped with a plurality of deflector rolls 302, and a plurality of deflector rolls 302 are even equidistance and arrange and rotate with the roll-over stand 3 through the bearing and be connected, utilize deflector roll 302 to reduce the friction between door plant and the roll-over stand 3, avoid the door plant to receive the friction damage, utilize deflector roll 302 to be convenient for derive the door plant simultaneously.

Wherein, driving motor 4's output shaft transmission is connected with belt 401, and belt 401's one end rotates with deflector roll 302 to be connected, and when starting driving motor 4, driving motor 4 passes through belt 401 and drives deflector roll 302 and rotate to the mechanical control door plant is derived, has reduced the labour of device and has used.

Wherein, the bottom mounting of cylinder 5 is equipped with link 501, and link 501's both ends all with 3 fixed connection of roll-over, utilize link 501 to fix cylinder 5, realize that cylinder 5 follows 3 synchronous rotations of roll-over, can realize compressing tightly fixedly to the door plant at any time this moment, avoid appearing the condition that the door plant landing damaged in the upset in-process, improved the safety in utilization of device simultaneously.

Wherein, the fixed line concentration pipe that is equipped with in top of control box 7, the outside parcel of line concentration pipe has cable track 701, utilizes cable track 701 to protect the line concentration pipe, at the rotation in-process of roll-over 3, avoids the line concentration pipe to be drawn into inside roll-over 3.

Wherein, the fixed two spacing rings 801 that are equipped with in top of chassis 8, spacing ring 801 rotates with first circle frame 1 to be connected, utilizes spacing ring 801 can restrict the position of first circle frame 1, when first circle frame 1 rotates, can guarantee the stability of first circle frame 1.

The working principle is as follows: the application is different from the prior art, has reasonable structure, convenient use and simple operation, and can enable a user to simply and clearly understand the working principle;

when the door panel turning frame is used, the door panel enters the inside of the turning frame 3 through the conveying belt, the door panel is fixed forwards along the guide roller 302, the guide roller 302 synchronously and freely rotates, and meanwhile the door panel can be limited by the protection strip 301;

when the door plate completely enters the turnover frame 3, the air cylinder 5 is started and compresses the door plate to complete the fixing work before the door plate;

then, a stepping motor is started, the stepping motor drives a tooth groove 101 to transmit through an overturning chain 6, so that a first round frame 1 is driven to rotate, and meanwhile, a overturning frame 3 and a second round frame 2 synchronously rotate along with the first round frame 1;

after the door plate rotates 180 degrees, the stepping motor stops, and at the moment, the air cylinder 5 is started to contract to unlock the fixation of the door plate;

then, starting a driving motor 4, wherein the driving motor 4 drives a guide roller 302 to rotate through a belt 401, so that the door plate is guided out;

thus, the work of the whole door panel turnover door can be completed.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a round frame formula door machine that turns over, includes first round frame (1), second round frame (2) and turns over frame (3), its characterized in that, first round frame (1) with second round frame (2) are symmetry parallel arrangement, the one end that turns over frame (3) with one side fixed connection of first round frame (1), the other end that turns over frame (3) with the one end fixed connection of second round frame (2), it is fixed in one side to be equipped with driving motor (4) to turn over frame (3), the other end that turns over frame (3) is fixed to be equipped with cylinder (5), the side transmission of first round frame (1) is connected with upset chain (6), one side of second round frame (2) is fixed to be equipped with control box (7), first round frame (1) with the bottom of second round frame (2) all is equipped with chassis (8).

2. The round frame type door turning machine according to claim 1, characterized in that a tooth groove (101) is formed in the side surface of the first round frame (1), the tooth groove (101) is in transmission connection with the turning chain (6) in a matching manner, and a stepping motor in transmission connection with the turning chain (6) in a matching manner is fixedly arranged in the bottom frame (8).

3. The round frame type door overturning machine according to claim 1, wherein the number of the overturning frames (3) is two, and a protection strip (301) is fixedly arranged between the two overturning frames (3).

4. The round frame type door turning machine according to claim 1, characterized in that a plurality of guide rollers (302) are arranged inside the turning frame (3), and the guide rollers (302) are uniformly arranged at equal intervals and are rotatably connected with the turning frame (3) through bearings.

5. The round frame type door turning machine according to claim 4, characterized in that the output shaft of the driving motor (4) is connected with a belt (401), and one end of the belt (401) is rotatably connected with the guide roller (302).

6. The round frame type door turnover machine according to claim 1, characterized in that a connecting frame (501) is fixedly arranged at the bottom end of the cylinder (5), and both ends of the connecting frame (501) are fixedly connected with the turnover frame (3).

7. The round frame type door overturning machine according to claim 1, wherein a wire collecting pipe is fixedly arranged at the top end of the control box (7), and a cable track (701) is wrapped outside the wire collecting pipe.

8. The round frame type door turnover machine according to claim 1, characterized in that two limiting rings (801) are fixedly arranged at the top end of the bottom frame (8), and the limiting rings (801) are rotatably connected with the first round frame (1).

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