Cutting device for roller shutter door machining

Abstract

The utility model discloses a cutting device for roller shutter door processing, which belongs to the technical field of roller shutter door cutting and comprises a cutting machine body and a moving component. Wherein the cutting machine body comprises a conveyor, a cutting table and a laser cutting head; the cutting table is fixedly connected with the output end of the conveyor, and the two laser cutting heads are symmetrically arranged on one side of the cutting table through moving assemblies. The moving assembly comprises a supporting frame, a servo motor, a bidirectional lead screw and a movable block. The supporting frame is fixedly arranged on the cutting table. The servo motor is fixedly arranged on the supporting frame through a motor base. The two-way screw rod is rotationally arranged in the supporting frame, and one end of the two-way screw rod penetrates through the supporting frame and is fixedly connected with the output end of the servo motor; according to the cutting device for roller shutter door machining, a plate can be conveyed like an assembly line to be cut, the cutting efficiency of the plate is greatly improved, and the machining efficiency of a roller shutter door is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rolling shutter door cutting, in particular to a cutting device for rolling shutter door processing. Background Art

[0002] Rolling shutter doors are made of multi-jointed door panels connected in series. In a fixed slide, the doors rotate up and down with the roller above the door as the center. Rolling shutter doors are usually widely used in shops. Rolling shutter doors play the role of horizontal partition like walls. It consists of curtain plates, seat plates, guide rails, supports, rollers, boxes, control boxes, rolling door machines, limiters, lintels, manual quick-release switch devices, push button switches and safety devices and other parts. They are generally installed in places where it is inconvenient to use walls for separation.

[0003] When rolling shutter doors are produced, a cutting device for rolling shutter door processing is required to cut the production plates into suitable specifications according to the needs. However, in the prior art, most cutting devices for rolling shutter door processing can only cut plates of fixed sizes, and it is difficult to cut the plates like an assembly line. This will reduce the cutting efficiency of the plates and make the processing efficiency of the rolling shutter doors low, thereby affecting the use effect of the cutting device for rolling shutter door processing. Utility Model Content

[0004] The utility model aims to provide a cutting device for rolling door processing to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for rolling shutter door processing, comprising a cutting machine body and a moving assembly; wherein the cutting machine body comprises a conveyor, a cutting table and a laser cutting head; the cutting table is fixedly connected to the output end of the conveyor, and the two laser cutting heads are symmetrically arranged on one side of the cutting table through the moving assembly; wherein the moving assembly comprises a support frame, a servo motor, a bidirectional screw and a movable block; the support frame is fixedly mounted on the cutting table; the servo motor is fixedly mounted on the support frame through a motor seat; the bidirectional screw is rotatably arranged in the support frame, and one end of the bidirectional screw passes through the support frame and is fixedly connected to the output end of the servo motor; the two movable blocks are symmetrically sleeved on the bidirectional screw, and the movable block is connected to the laser cutting head through bolts.

[0006] As a preferred embodiment, the support frame is a U-shaped structure.

[0007] As a preferred implementation scheme, the movable block is slidably matched with the support frame, and the movable block is threadedly connected with the bidirectional lead screw.

[0008] As a preferred embodiment, it further comprises a limiting component; the limiting component is arranged on the cutting table.

[0009] As a preferred embodiment, the limiting assembly includes a connecting plate, a clamping plate, a telescopic rod and a spring; the two connecting plates are symmetrically fixed on both sides of the cutting table; the clamping plate is arranged on the side of the cutting table close to the support frame; the two telescopic rods are symmetrically fixed on the side of the clamping plate close to the connecting plate, and the end of the telescopic rod away from the clamping plate is fixedly connected to the connecting plate; the spring is sleeved on the telescopic rod, and one end of the spring is fixedly connected to the connecting plate, and the other end is fixedly connected to the clamping plate.

[0010] As a preferred embodiment, the pressing plate includes a contact portion and a pressing portion, the contact portion is an arc-shaped structure, and the contact portion is in contact with the plate.

[0011] As a preferred embodiment, the limiting assembly further includes balls; a plurality of the balls are evenly rolled on the pressing portion; wherein the spherical surfaces of the balls are in contact with the cutting table surface.

[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0013] When using the cutting device for processing rolling shutter doors, first, according to the size of the plate to be cut and formed, the servo motor is started to rotate the output shaft of the servo motor, the bidirectional lead screw is rotated, the two movable blocks are moved relative to or away from each other on the support frame, and the two laser cutting heads are moved relative to or away from each other until the distance between the two laser cutting heads matches the size of the plate to be cut. At this time, the servo motor is controlled so that the output shaft of the servo motor no longer rotates. Subsequently, the conveyor is started and the plate to be cut is placed on the conveyor belt of the conveyor. The conveyor belt on the conveyor will drive the plate to move until the plate moves under the two laser cutting heads. At this time, the two laser cutting heads cut the plate. The utility model can transport the plate like an assembly line to achieve cutting, which greatly improves the cutting efficiency of the plate and improves the processing efficiency of the rolling shutter doors.

[0014] The cutting device for rolling door processing is provided with a connecting plate, a clamping plate, a telescopic rod and a spring, so that the conveyor belt on the conveyor drives the plate to press the clamping plate, so that the clamping plate moves upward, the telescopic rod and the spring begin to stretch, and the clamping plate and the cutting table surface can contact the plate, so that the position of the plate is fixed, thereby improving the stability of plate transportation and further improving the processing efficiency of the rolling door. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the compression plate of the utility model;

[0019] Figure 4 For the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0020] Description of reference numerals:

[0021] In the figure:

[0022] 1. Cutting machine body; 2. Moving assembly; 3. Limiting assembly;

[0023] 101. conveyor; 102. cutting table; 103. laser cutting head;

[0024] 201, support frame; 202, servo motor; 203, bidirectional screw rod; 204, movable block;

[0025] 301, connecting plate; 302, pressing plate; 303, telescopic rod; 304, spring; 305, ball bearing;

[0026] 3021. Contact portion; 3022. Pressing portion. DETAILED DESCRIPTION

[0027] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0028] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0029] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0030] See also Figures 1 to 4 As shown, this embodiment includes a cutting machine body 1 and a moving assembly 2; wherein the cutting machine body 1 includes a conveyor 101, a cutting table 102 and a laser cutting head 103; the cutting table 102 is fixedly connected to the output end of the conveyor 101, and two laser cutting heads 103 are symmetrically arranged on one side of the cutting table 102 through the moving assembly 2; wherein the moving assembly 2 includes a support frame 201, a servo motor 202, a bidirectional screw rod 203 and a movable block 204; the support frame 201 is fixedly arranged on the cutting table 102; The servo motor 202 is fixed on the support frame 201 through the motor seat; the bidirectional screw rod 203 is rotatably arranged in the support frame 201, and one end of the bidirectional screw rod 203 passes through the support frame 201 and is fixedly connected to the output end of the servo motor 202; two movable blocks 204 are symmetrically sleeved on the bidirectional screw rod 203, and the movable block 204 is connected to the laser cutting head 103 through bolts; wherein, the movable block 204 is slidably matched with the support frame 201; wherein, the movable block 204 is threadedly connected to the bidirectional screw rod 203.

[0031] When the utility model is in use, first, according to the size of the plate to be cut and formed, the servo motor 202 is started, the output shaft of the servo motor 202 is rotated, the bidirectional lead screw 203 is rotated, the two movable blocks 204 are moved relative to or away from each other on the support frame 201, and the two laser cutting heads 103 are moved relative to or away from each other until the distance between the two laser cutting heads 103 matches the size of the plate to be cut. At this time, the servo motor 202 is controlled so that the output shaft of the servo motor 202 no longer rotates. Subsequently, the conveyor 101 is started, and the plate to be cut is placed on the conveyor belt of the conveyor 101. The conveyor belt on the conveyor 101 will drive the plate to move until the plate moves under the two laser cutting heads 103. At this time, the two laser cutting heads 103 cut the plate. The utility model can make the plate be transported and cut like an assembly line, which greatly improves the cutting efficiency of the plate and the processing efficiency of the rolling door.

[0032] As a preferred embodiment, the support frame 201 is in a U-shaped structure, so as to facilitate fixing the positions of the two laser cutting heads 103 .

[0033] As a preferred embodiment, it also includes a limit assembly 3; the limit assembly 3 is arranged on the cutting table 102; wherein the limit assembly 3 includes a connecting plate 301, a clamping plate 302, a telescopic rod 303 and a spring 304; the two connecting plates 301 are symmetrically fixed on both sides of the cutting table 102; the clamping plate 302 is arranged on the side of the cutting table 102 close to the support frame 201; the two telescopic rods 303 are symmetrically fixed on the side of the clamping plate 302 close to the connecting plate 301, and the end of the telescopic rod 303 away from the clamping plate 302 is fixedly connected to the connecting plate 301; the spring 304 is sleeved on the telescopic rod 303, and one end of the spring 304 is fixedly connected to the connecting plate 301, and the other end is fixedly connected to the clamping plate 302. The utility model provides a connecting plate 301, a clamping plate 302, a telescopic rod 303 and a spring 304, so that the conveyor belt on the conveyor 101 drives the plate to press the clamping plate 302, so that the clamping plate 302 moves upward, and the telescopic rod 303 and the spring 304 begin to stretch, so that the clamping plate 302 and the cutting table 102 table surface can contact the plate, so that the position of the plate is fixed, thereby improving the stability of plate transportation and further improving the processing efficiency of the rolling door.

[0034] As a preferred embodiment, the pressing plate 302 includes a contact portion 3021 and a pressing portion 3022. The contact portion 3021 is an arc-shaped structure and contacts the plate. The utility model uses such a design to facilitate the plate to press the contact portion 3021, so that the pressing plate 302 moves upward and the pressing portion 3022 can contact the plate.

[0035] As a preferred embodiment, the limiting assembly 3 further includes a ball 305; a plurality of balls 305 are evenly rolled on the pressing portion 3022; wherein the spherical surface of the ball 305 contacts the surface of the cutting table 102; the conveying force of the conveyor 101 driving the plate is greater than the elastic force of the spring 304. The utility model provides the ball 305 so that when the plate contacts the ball 305, the plate drives the ball 305 to roll, thereby reducing the contact area between the plate and the pressing plate 302, so that the plate can be moved more easily.

[0036] The conveyor 101, the laser cutting head 103 and the servo motor 202 are all conventional instruments. Their working principles, sizes and models are irrelevant to the problems solved by this application, so they will not be described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0037] How it works

[0038] When the cutting device for rolling shutter door processing is used, first, according to the size of the plate to be cut and formed, the servo motor 202 is started, the output shaft of the servo motor 202 is rotated, the bidirectional screw rod 203 is rotated, the two movable blocks 204 are moved relative to or away from each other on the support frame 201, and the two laser cutting heads 103 are moved relative to or away from each other until the distance between the two laser cutting heads 103 is adapted to the size of the plate to be cut. At this time, the servo motor 202 is controlled so that the output shaft of the servo motor 202 no longer rotates, and then the conveyor 10 is started. 1. Place the plate to be cut on the conveyor belt of the conveyor 101. The conveyor belt on the conveyor 101 will drive the plate to move, so that the plate squeezes the contact part 3021, the clamping plate 302 moves upward, and the telescopic rod 303 and the spring 304 begin to stretch until the ball 305 contacts the plate. At this time, the plate will drive the ball 305 to roll to reduce the contact area between the plate and the clamping plate 302, so that the plate can move more easily until the plate moves under the two laser cutting heads 103. At this time, the two laser cutting heads 103 cut the plate.

[0039] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for rolling door processing, characterized in that: include: Cutting machine body (1); The cutting machine body (1) comprises a conveyor (101), a cutting table (102) and a laser cutting head (103); the cutting table (102) is fixedly connected to the output end of the conveyor (101), and the two laser cutting heads (103) are symmetrically arranged on one side of the cutting table (102) via a moving component (2); The moving assembly (2) comprises a support frame (201), a servo motor (202), a bidirectional screw rod (203) and a movable block (204); the support frame (201) is fixedly mounted on the cutting table (102); the servo motor (202) is fixedly mounted on the support frame (201) via a motor seat; the bidirectional screw rod (203) is rotatably mounted in the support frame (201), and one end of the bidirectional screw rod (203) passes through the support frame (201) and is fixedly connected to an output end of the servo motor (202); two movable blocks (204) are symmetrically sleeved on the bidirectional screw rod (203), and the movable blocks (204) are connected to the laser cutting head (103) via bolts.

2. A cutting device for rolling door processing according to claim 1, characterized in that: The support frame (201) is in a U-shaped structure.

3. A cutting device for rolling door processing according to claim 2, characterized in that: The movable block (204) is slidably matched with the support frame (201), and the movable block (204) is threadedly connected with the bidirectional screw rod (203).

4. A cutting device for rolling door processing according to claim 3, characterized in that: Also includes: A limiting assembly (3) is arranged on the cutting table (102).

5. A cutting device for rolling door processing according to claim 4, characterized in that: The limiting component (3) comprises: Two connecting plates (301) are symmetrically fixed on both sides of the cutting table (102); A pressing plate (302) is arranged on a side of the cutting table (102) close to the support frame (201); Two telescopic rods (303) are symmetrically fixed on a side of the pressing plate (302) close to the connecting plate (301), and one end of the telescopic rod (303) away from the pressing plate (302) is fixedly connected to the connecting plate (301); The spring (304) is sleeved on the telescopic rod (303), and one end of the spring (304) is fixedly connected to the connecting plate (301), and the other end is fixedly connected to the pressing plate (302).

6. A cutting device for rolling door processing according to claim 5, characterized in that: The pressing plate (302) comprises a contact portion (3021) and a pressing portion (3022); the contact portion (3021) is an arc-shaped structure, and the contact portion (3021) is in contact with the plate.

7. A cutting device for rolling shutter door processing according to claim 6, characterized in that: The limiting component (3) further comprises: A plurality of balls (305) are evenly rolled on the pressing portion (3022); The spherical surface of the ball (305) contacts the surface of the cutting table (102).

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