Clamping device for metal door and window manufacturing

Abstract

The utility model belongs to the field of metal door and window machining equipment, and provides a clamping device for metal door and window manufacturing. The clamping mechanism is used for clamping and fixing the metal door and window, the lifting mechanism is used for adjusting the height position of the fixed metal door and window, and the rotating mechanism is used for adjusting the horizontal position of the fixed metal door and window. According to the utility model, through the mutual cooperation of the clamping mechanism, the lifting mechanism and the rotating mechanism, the metal doors and windows can be automatically and quickly fixed and disassembled, the limitation and fixation of the metal doors and windows do not need to be manually relieved one by one, the processing efficiency is improved, and meanwhile, the processing height and the horizontal position of the metal doors and windows can be conveniently adjusted; therefore, different positions of the metal door and window can be conveniently machined, the position of the metal door and window does not need to be readjusted after the metal door and window is detached, and the machining efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the field of metal door and window processing equipment, in particular to a clamping device for manufacturing metal doors and windows. Background Art

[0002] Metal doors and windows are made of aluminum alloy building materials, which have the characteristics of beautiful appearance, strong sealing and high strength. During the manufacturing process of metal doors and windows, it is necessary to perform drilling, milling and cutting of drainage grooves on the relevant accessories, so clamping equipment is needed to clamp the metal door and window accessories.

[0003] At present, metal doors and windows are usually fixed on a support platform for processing by clamping equipment during the manufacturing process. However, the existing clamping equipment uses four handle bolts distributed in a circumferential array to limit and fix the metal doors and windows. This means that after processing a certain range on the metal doors and windows, it is necessary to manually release the limit fixation of the metal doors and windows one by one, readjust their positions, and then process other ranges on the metal doors and windows. Such an operation process is cumbersome and affects processing efficiency, increasing the burden on workers.

[0004] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0005] The utility model discloses a clamping device for manufacturing metal doors and windows, which is used to solve relevant technical problems in the background technology.

[0006] The technical solution provided by the utility model is as follows: a clamping device for manufacturing metal doors and windows, comprising: a machine platform, a clamping mechanism for clamping and fixing the metal doors and windows during processing, a lifting mechanism for adjusting the height position of the fixed metal doors and windows, and a rotating mechanism for adjusting the horizontal position of the fixed metal doors and windows;

[0007] The clamping mechanism includes: a clamping platform for supporting the metal doors and windows when clamping and fixing them, a clamping plate for clamping the metal doors and windows, a driving component for driving the clamping plate to move, and a limiting component for limiting the position of the clamping plate during the movement;

[0008] The driving assembly includes: a circular plate arranged in the inner cavity of the clamping table, a motor for driving the circular plate to rotate, an arc groove provided on the side wall of the circular plate, a guide groove provided on the top of the clamping table, a connecting rod installed through the arc groove and the inner cavity of the guide groove, and a connecting plate fixedly installed on the top of the connecting rod.

[0009] Furthermore, the limiting assembly includes: a limiting groove formed on the inner wall of the clamping table, a limiting block fixedly mounted on the bottom end of the linkage rod, and a limiting rod for guiding the limiting block.

[0010] Furthermore, the lifting mechanism includes: a fixed plate fixedly installed on the inner wall of the machine platform, a threaded rod rotatably installed on the side wall of the fixed plate, a second motor for driving the threaded rod to rotate, a threaded tube threadedly connected to the threaded rod, and a guide component for guiding the threaded tube during movement.

[0011] Furthermore, a circular opening is provided near the center of the top of the machine platform, the top end of the threaded tube passes through the inner cavity of the circular opening, and is rotatably installed at the center of the bottom of the clamping platform.

[0012] Furthermore, the guide assembly includes: a guide tube sleeved on the outer edge of the threaded tube, a slide groove opened on the inner wall of the guide tube, and a slider fixedly installed on the outer side of the threaded tube and sliding in the inner cavity of the slide groove.

[0013] Furthermore, the rotating mechanism includes: a driven gear rotatably installed on the outer edge of the guide tube, a driving gear meshing with the driven gear, a motor driving the driving gear to rotate, a fixed tube fixedly installed on the top of the driven gear, and a movable rod movably installed in the inner cavity of the fixed tube.

[0014] Furthermore, the top end of the movable rod passes through the circular opening inner cavity and is fixedly mounted on the bottom of the clamping platform.

[0015] Furthermore, a plurality of supporting feet are fixedly installed on the bottom of the machine, and the plurality of supporting feet are arranged in a rectangular array.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The clamping device for manufacturing metal doors and windows of the utility model can realize automatic and rapid fixing and disassembly of metal doors and windows through the mutual cooperation of the clamping mechanism, the lifting mechanism and the rotating mechanism, without the need to manually release the limit fixation of the metal doors and windows one by one, thereby improving the processing efficiency. At the same time, it is convenient to adjust the processing height and horizontal position of the metal doors and windows, so that different positions of the metal doors and windows can be processed, without the need to readjust the position of the metal doors and windows after disassembling them, thereby further improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the clamping device for manufacturing metal doors and windows of the utility model;

[0019] Figure 2 It is a schematic diagram of the front view of the clamping device for manufacturing metal doors and windows of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the clamping table in the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the clamping table in the utility model;

[0022] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0023] The accompanying drawings are marked as follows: 1. Machine; 2. Motor 1; 3. Driving gear; 4. Driven gear; 5. Fixed tube; 6. Movable rod; 7. Clamping table; 8. Motor 2; 9. Threaded rod; 10. Threaded tube; 11. Guide tube; 12. Slider; 13. Motor 3; 14. Round plate; 15. Linking rod; 16. Linking plate; 17. Clamping plate; 18. Limit block; 19. Limit rod. DETAILED DESCRIPTION

[0024] The present invention is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present invention, but are not intended to limit the present invention in any form. It should be noted that, for those of ordinary skill in the art, several changes and improvements can also be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0025] like Figure 1-5 As shown, the utility model is a clamping device for manufacturing metal doors and windows, comprising: a machine platform 1, a clamping mechanism for clamping and fixing the metal doors and windows during processing, a lifting mechanism for adjusting the height position of the fixed metal doors and windows, and a rotating mechanism for adjusting the horizontal position of the fixed metal doors and windows;

[0026] The clamping mechanism includes: a clamping platform 7 for supporting when clamping and fixing metal doors and windows, a clamping plate 17 for clamping the metal doors and windows, a driving component for driving the clamping plate 17 to move, and a limiting component for limiting the clamping plate 17 during the movement; the driving component includes: a circular plate 14 arranged in the inner cavity of the clamping platform 7, a motor 13 for driving the circular plate 14 to rotate, an arc groove provided on the side wall of the circular plate 14, a guide groove provided on the top of the clamping platform 7, a connecting rod 15 installed through the inner cavity of the arc groove and the guide groove, and a connecting plate 16 fixedly installed on the top of the connecting rod 15, and the connecting plate 16 is fixedly connected to the clamping plate 17.

[0027] When clamping and fixing the metal door and window, first of all, the metal door and window are placed on the top of the clamping platform 7 and sleeved on the outside of several clamping plates 17. At this time, the circular plate 14 can be driven to rotate by starting the motor 3 13. Under the guidance of the arc groove, the connecting rod 15 can be driven to move. Under the limiting action of the guide groove, the connecting rod 15 keeps moving in a straight line, so that the rotation of the circular plate 14 can drive the connecting rod 15 to move in the direction close to the inner wall of the metal door and window, thereby driving the connecting plate 16 to move, and the connecting plate 16 drives the clamping plate 17 to move, so that the inner wall of the metal door and window can be clamped and fixed, preventing the metal door and window from moving during the processing, affecting the processing effect, and improving the processing stability.

[0028] In addition, four clamping plates 17 are provided to clamp and fix the metal doors and windows from different directions, thereby improving the stability of the fixation.

[0029] After the processing is completed, the motor 3 13 is started to rotate in the reverse direction, thereby driving the circular plate 14 to rotate in the reverse direction, so that the clamping plate 17 releases the clamping and fixing of the metal door and window, and the staff can remove the processed metal door and window.

[0030] Through the clamping mechanism of the present application, it is possible to automatically and quickly clamp and fix the metal doors and windows, thereby preventing the metal doors and windows from moving during processing and affecting the processing effect, thereby improving the processing stability, and it is possible to quickly disassemble the metal doors and windows without the need to manually release the limit fixation of the metal doors and windows one by one, thereby improving the processing efficiency.

[0031] The limiting assembly includes: a limiting groove provided on the inner wall of the clamping table 7, a limiting block 18 fixedly installed at the bottom end of the linkage rod 15, and a limiting rod 19 guiding the limiting block 18, the limiting block 18 is sleeved on the outer edge of the limiting rod 19, and the two ends of the limiting rod 19 are respectively fixedly installed on the inner wall of the limiting groove;

[0032] When the connecting rod 15 moves, it can drive the limit block 18 to slide in the inner cavity of the limit groove. The setting of the limit rod 19 can prevent the limit block 18 from escaping from the inner cavity of the limit groove, thereby improving the stability of the movement of the limit block 18. The mutual cooperation between the limit block 18 and the limit groove improves the stability of the clamping plate 17 when moving.

[0033] The lifting mechanism includes: a fixed plate fixedly mounted on the inner wall of the machine table 1, a threaded rod 9 rotatably mounted on the side wall of the fixed plate, a motor 8 driving the threaded rod 9 to rotate, a threaded tube 10 threadedly connected to the threaded rod 9, and a guide assembly for guiding the threaded tube 10 during movement; a circular opening is opened near the center of the top of the machine table 1, the top of the threaded tube 10 passes through the inner cavity of the circular opening, and is rotatably mounted at the bottom center of the clamping table 7; the guide assembly includes: a guide tube 11 sleeved and mounted on the outer edge of the threaded tube 10, the bottom end of the guide tube 11 is fixedly mounted on the bottom of the fixed plate, a slide groove is opened on the inner wall of the guide tube 11, and a slider 12 is fixedly mounted on the outer side of the threaded tube 10 and slides in the inner cavity of the slide groove;

[0034] When the metal door and window are fixed, the threaded rod 9 can be driven to rotate by starting the motor 2 8, and the threaded tube 10 can be driven to move by the threaded rod 9, and the slider 12 can be driven to slide in the inner cavity of the slide groove by the threaded tube 10. The threaded tube 12 cooperates with the slide groove to guide and limit the threaded tube 10, so that the threaded tube 10 moves in a straight line along the axial direction of the threaded rod 9, and the clamping platform 7 is driven by the threaded tube 10 to move in a straight line direction, thereby preventing the threaded tube 10 from rotating with the threaded rod 9. Therefore, the clamping platform 7 can be driven to rise or fall by the forward and reverse rotation of the motor 2 8, so that the processing height of the metal door and window can be conveniently adjusted, which is convenient for the staff to process.

[0035] The rotating mechanism includes: a driven gear 4 rotatably mounted on the outer edge of the guide tube 11, a driving gear 3 meshing with the driven gear 4, a motor 2 driving the driving gear 3 to rotate, a fixed tube 5 fixedly mounted on the top of the driven gear 4, and a movable rod 6 movably mounted in the inner cavity of the fixed tube 5, the top end of the movable rod 6 passes through the circular opening inner cavity and is fixedly mounted on the bottom of the clamping table 7;

[0036] When the metal door and window are fixed, the driving gear 3 can be driven to rotate by starting the motor 2, and the driven gear 4 can be driven to rotate by the driving gear 3, and the fixed tube 5 can be driven to rotate by the driven gear 4, and the movable rod 6 can be driven to rotate by the fixed tube 5, and the clamping platform 7 can be driven to rotate by the movable rod 6, so that the metal door and window can be driven to rotate. Therefore, the horizontal position of the metal door and window can be adjusted by the rotation of the motor 2, which is convenient for processing different positions of the metal door and window, so that there is no need to disassemble the metal door and window and readjust its position, which further improves the processing efficiency.

[0037] Through the mutual cooperation of the clamping mechanism, the lifting mechanism and the rotating mechanism, the metal doors and windows can be automatically fixed and disassembled quickly, without the need to manually release the limit fixation of the metal doors and windows one by one, thereby improving the processing efficiency. At the same time, the processing height and horizontal position of the metal doors and windows can be easily adjusted, so that different positions of the metal doors and windows can be processed conveniently, without the need to readjust the position after disassembling the metal doors and windows, thereby further improving the processing efficiency.

[0038] A plurality of supporting feet are fixedly installed at the bottom of the machine 1, and the plurality of supporting feet are arranged in a rectangular array. Through the arrangement of the plurality of supporting feet, the machine 1 can be supported. Since the plurality of supporting feet are arranged in a rectangular array, the machine 1 can be evenly supported, so that the machine 1 has high stability when in use.

[0039] Working principle: When in use, the clamping mechanism can be used to automatically and quickly fix and disassemble metal doors and windows, without the need to manually release the limit fixation of the metal doors and windows one by one, thereby improving processing efficiency. The lifting mechanism and rotating mechanism can be used to easily adjust the processing height and horizontal position of the metal doors and windows, so that different positions of the metal doors and windows can be processed easily, without the need to disassemble the metal doors and windows and then readjust their position, thereby further improving processing efficiency.

[0040] In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0041] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A clamping device for manufacturing metal doors and windows, characterized in that: include: During the machine and processing, there are a clamping mechanism for clamping and fixing the metal doors and windows, a lifting mechanism for adjusting the height position of the fixed metal doors and windows, and a rotating mechanism for adjusting the horizontal position of the fixed metal doors and windows; The clamping mechanism comprises: a clamping platform for supporting the metal doors and windows when clamping and fixing them, a clamping plate for clamping the metal doors and windows, a driving component for driving the clamping plate to move, and a limiting component for limiting the position of the clamping plate during the movement; The driving assembly includes: a circular plate arranged in the inner cavity of the clamping table, a motor for driving the circular plate to rotate, an arc groove provided on the side wall of the circular plate, a guide groove provided on the top of the clamping table, a connecting rod installed through the arc groove and the inner cavity of the guide groove, and a connecting plate fixedly installed on the top of the connecting rod.

2. A clamping device for manufacturing metal doors and windows as claimed in claim 1, characterized in that: The limiting assembly comprises: a limiting groove arranged on the inner wall of the clamping platform, a limiting block fixedly installed at the bottom end of the linkage rod, and a limiting rod guiding the limiting block.

3. A clamping device for manufacturing metal doors and windows as claimed in claim 1, characterized in that: The lifting mechanism includes: a fixed plate fixedly installed on the inner wall of the machine platform, a threaded rod rotatably installed on the side wall of the fixed plate, a second motor driving the threaded rod to rotate, a threaded tube threadedly connected to the threaded rod, and a guide component for guiding the threaded tube during movement.

4. A clamping device for manufacturing metal doors and windows as claimed in claim 3, characterized in that: A circular opening is provided near the center of the top of the machine platform, and the top end of the threaded tube passes through the inner cavity of the circular opening and is rotatably mounted at the center of the bottom of the clamping platform.

5. A clamping device for manufacturing metal doors and windows as claimed in claim 4, characterized in that: The guide assembly comprises: a guide tube sleeved on the outer edge of the threaded tube, a slide groove provided on the inner wall of the guide tube, and a slider fixedly installed on the outer side of the threaded tube and sliding in the inner cavity of the slide groove.

6. A clamping device for manufacturing metal doors and windows as claimed in claim 5, characterized in that: The rotating mechanism includes: a driven gear rotatably installed on the outer edge of the guide tube, a driving gear meshing with the driven gear, a motor driving the driving gear to rotate, a fixed tube fixedly installed on the top of the driven gear, and a movable rod movably installed in the inner cavity of the fixed tube.

7. A clamping device for manufacturing metal doors and windows as claimed in claim 6, characterized in that: The top end of the movable rod passes through the circular opening inner cavity and is fixedly mounted on the bottom of the clamping platform.

8. A clamping device for manufacturing metal doors and windows as claimed in claim 1, characterized in that: A plurality of supporting feet are fixedly installed on the bottom of the machine, and the plurality of supporting feet are arranged in a rectangular array.

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