Aluminum plastic profile cutting positioning mechanism

Abstract

The utility model belongs to the technical field of aluminum profile machining, and particularly relates to an aluminum plastic profile cutting and positioning mechanism which comprises a rack, a working table plate is connected to the top of the rack, guide frames are connected to the two sides of the working table plate, transmission belts are connected to the guide frames, the number of transverse moving components is two, and the two transverse moving components are symmetrically connected to the two guide frames. The transverse moving parts are connected between the two transverse moving parts and move between the two transverse moving parts to achieve cutting at different positions, and the limiting part is connected with the transverse moving parts, synchronously acts along with the transverse moving parts, works oppositely to an aluminum profile cutting rail motor arranged on the working table and acts along the outer side of a guide rail. And the servo motor works to drive the threaded lead screw to rotate, so that the threaded seat acts along the outer side of the threaded lead screw, the position of the pressing plate is changed, and aluminum profiles at different positions are limited and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to an aluminum-plastic profile cutting and positioning mechanism. Background Art

[0002] During the processing of aluminum-plastic profiles, it is necessary to perform cutting operations on them, and during cutting, it is necessary to perform positioning operations on the aluminum-plastic profiles to ensure accurate cutting of the aluminum-plastic profiles.

[0003] After searching, the Chinese patent application No. 201921179597.5 discloses a positioning device for a V-shaped cutting saw for aluminum-plastic profiles, which is added to one side of the cutting port of the cutting saw, and includes a bracket placed vertically on the ground and a scale added to the bracket and aligned with the cutting port of the cutting saw. A vertically arranged positioning plate for limiting the aluminum-plastic profile is added to the scale, a slider is added to the end face of the positioning plate that contacts the scale, a sliding groove is provided on the scale facing the slide rail along the moving direction of the positioning plate, and a control component for controlling the movement of the positioning plate is added to the bracket.

[0004] The above patent adopts the method of positioning the aluminum-plastic profiles one by one for cutting, resulting in that the cutting assembly can only cut one aluminum-plastic profile at a time, which cannot meet the needs of large-scale cutting of aluminum-plastic profiles, resulting in low efficiency of the cutting operation. Therefore, it is urgently necessary to provide an aluminum-plastic profile cutting and positioning mechanism. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide an aluminum-plastic profile cutting and positioning mechanism, in which the track motor works and moves along the outer side of the guide rail, driving the position of the bracket to change, so as to adjust the position of the cutting head, and cooperate with the transverse movement component to achieve cutting at different positions. In addition, the setting of the buffer assists in buffering the cutting head during the cutting process to reduce rigidity damage, and the servo motor drives the threaded screw to rotate, so that the threaded seat moves along the outer side of the threaded screw, changing the position of the pressure plate to limit and fix the aluminum profiles at different positions.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] An aluminum-plastic profile cutting and positioning mechanism, comprising:

[0009] A frame connected to the base frame, the top of the frame is connected to a workbench, both sides of the workbench are connected to guide frames, and the guide frames are connected to a transmission belt;

[0010] The transverse moving parts are provided with two groups, the two groups of transverse moving parts are symmetrically connected to the two groups of guide frames, and move synchronously along the outer sides of the guide frames;

[0011] The translation component is connected between the two sets of transverse movement components, moves between the two sets of transverse movement components, and cooperates with the transverse movement components to achieve cutting at different positions;

[0012] The limiting component is connected with the translation component and moves synchronously with the translation component to cut the aluminum profile placed on the workbench.

[0013] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, the transverse movement component includes a mounting frame slidably connected to the guide frame, the outer side of the mounting frame is connected to the driving motor, the output end of the driving motor extends into the mounting frame, the output end of the driving motor is connected to the pulley, the pulley is connected to the transmission belt, and two sets of guide wheels are symmetrically connected to the mounting frame for rotation, the two sets of guide wheels and the pulley are arranged in a triangle and slidingly cooperate with the transmission belt.

[0014] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, the bottom of the mounting frame is rotatably connected to multiple groups of pulleys that slide with the guide frame, and the multiple groups of pulleys are linearly and equidistantly arranged from left to right along the bottom of the mounting frame.

[0015] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, the two groups of mounting frames are connected by guide rails and drive the guide rails to move synchronously.

[0016] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, the translation component includes a track motor connected to the guide rail, a bracket is connected to the outside of the track motor, a telescopic motor is installed on the bracket, and the bottom of the telescopic end of the telescopic motor is connected to the cutting head.

[0017] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, wherein: the telescopic end of the telescopic motor is connected to a connecting plate, two groups of buffers are symmetrically installed on the connecting plate, and the top of the buffer is connected to the inner top of the bracket.

[0018] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, the limiting component includes a connecting frame connected to the outer sides of the two groups of mounting frames, a connecting groove is provided in the connecting frame, and a guide groove connected to the connecting groove is provided at the bottom of the connecting frame.

[0019] As a preferred solution of the aluminum-plastic profile cutting and positioning mechanism described in the utility model, a servo motor is installed on the outside of the connecting frame, the output end of the servo motor extends into the connecting groove, the output end of the servo motor is connected to a threaded screw, a threaded seat is threadedly connected to the threaded screw, a guide seat is connected to the outside of the threaded seat to limit the sliding of the guide groove, an electric telescopic rod is installed at the bottom of the guide seat, and a pressure plate is connected to the bottom of the telescopic end of the electric telescopic rod

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] 1. The drive motor works to drive the pulley to rotate, and cooperates with the two sets of guide wheels to tighten the transmission belt, so that the mounting frame moves laterally along the outer side of the guide frame, thereby changing the lateral position of the translation component;

[0022] 2. The track motor works and moves along the outer side of the guide rail, driving the position of the bracket to change, so as to adjust the position of the cutting head and cooperate with the lateral moving parts to achieve cutting at different positions. In addition, the setting of the buffer can assist the cutting head in buffering during the cutting process to reduce rigid damage;

[0023] 3. The servo motor works to drive the screw to rotate, so that the threaded seat moves along the outside of the screw, changing the position of the pressure plate to limit and fix the aluminum profiles at different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of part A of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of part B of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the limiting component of the utility model;

[0029] Figure 5 For this utility model Figure 4 Schematic diagram of the explosion structure.

[0030] In the figure: 100 frame, 110 workbench, 120 guide frame, 121 transmission belt, 200 transverse movement component, 210 mounting frame, 211 pulley, 220 drive motor, 221 pulley, 230 guide wheel, 240 guide rail, 300 translation component, 310 track motor, 311 bracket, 320 telescopic motor, 321 connecting plate, 330 buffer, 340 cutting head, 400 limiting component, 410 connecting frame, 411 connecting groove, 412 guide groove, 420 servo motor, 421 threaded screw, 430 threaded seat, 431 guide seat, 440 electric telescopic rod, 441 pressure plate. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0033] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0034] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0035] The utility model provides a cutting and positioning mechanism for aluminum-plastic profiles. Figure 1-5 , including a frame 100, a transverse moving component 200, a translation component 300 and a limiting component 400;

[0036] Please continue reading Figure 1-2 , a frame 100 connected to a base frame, the top of the frame 100 is connected to a workbench 110, both sides of the workbench 110 are connected to guide frames 120, and the guide frames 120 are connected to a transmission belt 121;

[0037] Please continue reading Figure 1-2 , there are two groups of transverse moving parts 200, the two groups of transverse moving parts 200 are symmetrically connected to the two groups of guide frames 120, and move synchronously along the outer side of the guide frame 120;

[0038] The traverse member 200 includes a mounting frame 210 slidably connected to the guide frame 120, the outer side of the mounting frame 210 is threadedly connected to the drive motor 220, the output end of the drive motor 220 extends into the mounting frame 210, the output end of the drive motor 220 is connected to the pulley 221, the pulley 221 is connected to the transmission belt 121, and the mounting frame 210 is symmetrically connected to two sets of guide wheels 230, the two sets of guide wheels 230 and the pulley 221 are arranged in a triangle and slide with the transmission belt 121. The belt pulley 221 cooperates with the two sets of guide wheels 230 to tighten the transmission belt 121. When the driving motor 220 rotates, the mounting frame 210 moves along the outer side of the guide frame 120. The bottom of the mounting frame 210 is rotatably connected to multiple sets of pulleys 211 that are slidably matched with the guide frame 120. The multiple sets of pulleys 211 are linearly and equidistantly arranged from left to right along the bottom of the mounting frame 210. The two sets of mounting frames 210 are connected by a guide rail 240 and drive the guide rail 240 to move synchronously.

[0039] The driving motor works to drive the pulley 221 to rotate. Since the pulley 221 cooperates with the two sets of guide wheels 230, the transmission belt 121 is tightened. When the pulley 221 rotates, the mounting frame 210 moves laterally along the outer side of the guide frame 120, thereby changing the lateral position of the translation component 300.

[0040] Please continue reading Figure 3 The translation component 300 is connected between the two sets of transverse components 200, moves between the two sets of transverse components 200, and cooperates with the transverse components 200 to achieve cutting at different positions;

[0041] The translation component 300 includes a track motor 310 slidably connected to the guide rail 240, a bracket 311 is threadedly connected to the outer side of the track motor 310, a telescopic motor 320 is threadedly connected to the bracket 311, the bottom of the telescopic end of the telescopic motor 320 is threadedly connected to the cutting head 340 (the telescopic motor 320 drives the cutting head 340 to move up and down to achieve precision cutting), a connecting plate 321 is connected to the telescopic end of the telescopic motor 320, two groups of buffers 330 are symmetrically installed on the connecting plate 321, and the top of the buffer 330 is connected to the inner top of the bracket 311;

[0042] The track motor 310 works and moves along the outer side of the guide rail 240, driving the position of the bracket 311 to change, so as to adjust the position of the cutting head 340, and cooperate with the transverse moving component 200 to achieve cutting at different positions. In addition, the setting of the buffer 330 assists in buffering the cutting head 340 during the cutting process, thereby reducing rigidity damage.

[0043] Please continue reading Figure 4-5 , the limiting component 400 is connected to the translation component 300, and moves synchronously with the translation component 300 to cut the aluminum profile placed on the workbench 110;

[0044] The limiting component 400 includes a connecting frame 410 threadedly connected to the outside of the two groups of mounting frames 210, a connecting groove 411 is provided in the connecting frame 410, and a guide groove 412 connected to the connecting groove 411 is provided at the bottom of the connecting frame 410, a servo motor 420 is threadedly connected to the outside of the connecting frame 410, the output end of the servo motor 420 extends into the connecting groove 411, the output end of the servo motor 420 is connected to a threaded screw 421, a threaded seat 430 is threadedly connected to the threaded screw 421, a guide seat 431 that is limited and slidably matched with the guide groove 412 is connected to the outside of the threaded seat 430, an electric telescopic rod 440 is threadedly connected to the bottom of the guide seat 431, and a pressing plate 441 is connected to the bottom of the telescopic end of the electric telescopic rod 440, and the electric telescopic rod 440 drives the pressing plate 441 to move up and down to limit the position of the aluminum profile;

[0045] The servo motor 420 works to drive the threaded screw 421 to rotate. Since the threaded seat 430 is threadedly matched with the threaded screw 421 and the rotation direction of the threaded seat 430 is restricted, when the threaded screw 421 rotates, the threaded seat 430 moves along the outer side of the threaded screw 421 to change the position of the pressure plate 441.

[0046] Working principle: When the utility model is in use, the driving motor works to drive the pulley 221 to rotate. Since the pulley 221 cooperates with the two sets of guide wheels 230, the transmission belt 121 is tightened. When the pulley 221 rotates, the mounting frame 210 moves laterally along the outer side of the guide frame 120, thereby changing the lateral position of the translation component 300.

[0047] The track motor 310 works and moves along the outer side of the guide rail 240, driving the position of the bracket 311 to change, so as to adjust the position of the cutting head 340, and cooperate with the transverse moving component 200 to achieve cutting at different positions. In addition, the setting of the buffer 330 assists in buffering the cutting head 340 during the cutting process, thereby reducing rigidity damage.

[0048] At the same time, the servo motor 420 works to drive the threaded screw 421 to rotate. Since the threaded seat 430 is threadedly matched with the threaded screw 421 and the rotation direction of the threaded seat 430 is restricted, when the threaded screw 421 rotates, the threaded seat 430 moves along the outer side of the threaded screw 421 to change the position of the pressure plate 441.

[0049] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cutting and positioning mechanism for aluminum-plastic profiles, characterized in that: include: A frame (100) connected to a base frame, the top of the frame (100) is connected to a workbench (110), both sides of the workbench (110) are connected to guide frames (120), and the guide frames (120) are connected to a transmission belt (121); The transverse moving parts (200) are provided with two groups, and the two groups of transverse moving parts (200) are symmetrically connected to the two groups of guide frames (120) and move synchronously along the outer sides of the guide frames (120); The translation component (300) is connected between the two sets of transverse components (200), moves between the two sets of transverse components (200), and cooperates with the transverse components (200) to achieve cutting at different positions; The limiting component (400) is connected to the translation component (300) and moves synchronously with the translation component (300) to cut the aluminum profile placed on the workbench (110).

2. The aluminum-plastic profile cutting and positioning mechanism according to claim 1, characterized in that: The transverse moving component (200) comprises a mounting frame (210) slidably connected to the guide frame (120); the outer side of the mounting frame (210) is connected to a driving motor (220); the output end of the driving motor (220) extends into the mounting frame (210); the output end of the driving motor (220) is connected to a pulley (221); the pulley (221) is connected to a transmission belt (121); and two groups of guide wheels (230) are symmetrically connected to the mounting frame (210) for rotation; the two groups of guide wheels (230) and the pulley (221) are arranged in a triangle and are slidably matched with the transmission belt (121).

3. The aluminum-plastic profile cutting and positioning mechanism according to claim 2, characterized in that: The bottom of the mounting frame (210) is rotatably connected to a plurality of pulleys (211) that are slidably matched with the guide frame (120), and the plurality of pulleys (211) are linearly and equidistantly arranged from left to right along the bottom of the mounting frame (210).

4. The aluminum-plastic profile cutting and positioning mechanism according to claim 3, characterized in that: The two groups of mounting frames (210) are connected via a guide rail (240) and drive the guide rail (240) to move synchronously.

5. The aluminum-plastic profile cutting and positioning mechanism according to claim 4, characterized in that: The translation component (300) comprises a track motor (310) connected to the guide rail (240), a bracket (311) is connected to the outside of the track motor (310), a telescopic motor (320) is installed on the bracket (311), and the bottom of the telescopic end of the telescopic motor (320) is connected to the cutting head (340).

6. The aluminum-plastic profile cutting and positioning mechanism according to claim 5, characterized in that: A connecting plate (321) is connected to the telescopic end of the telescopic motor (320), two groups of buffers (330) are symmetrically mounted on the connecting plate (321), and the top of the buffer (330) is connected to the inner top of the bracket (311).

7. The aluminum-plastic profile cutting and positioning mechanism according to claim 6, characterized in that: The limiting component (400) comprises a connecting frame (410) connected to the outside of the two groups of mounting frames (210), a connecting groove (411) is provided in the connecting frame (410), and a guide groove (412) connected to the connecting groove (411) is provided at the bottom of the connecting frame (410).

8. The aluminum-plastic profile cutting and positioning mechanism according to claim 7, characterized in that: A servo motor (420) is installed on the outside of the connecting frame (410), the output end of the servo motor (420) extends into the connecting groove (411), the output end of the servo motor (420) is connected to a threaded screw (421), a threaded seat (430) is threadedly connected to the threaded screw (421), the outside of the threaded seat (430) is connected to a guide seat (431) that is limited and slidably matched with the guide groove (412), an electric telescopic rod (440) is installed at the bottom of the guide seat (431), and a pressing plate (441) is connected to the bottom of the telescopic end of the electric telescopic rod (440).

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