Frame bidirectional positioning mechanism
Technical Field
The utility model relates to a door and window production technical field especially relates to a frame bidirectional positioning mechanism.
Background
The applicant submits at 03 and 13 in 2019 and discloses at 07 at 05 and 07 in 2019 with publication number CN109719599A, and discloses a polishing device for aluminum profile door and window frames, wherein a designed working table, namely a polishing table, is fixedly arranged and cannot adapt to frames with different sizes, and the length and width directions of the frames cannot be adjusted and positioned. When the enterprise need produce the window frame of different sizes, need purchase the workstation of polishing of different specifications in order to satisfy the demand, the suitability is not strong and occupy a large amount of spaces.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-way positioning mechanism of frame to existing technical current situation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a two-way positioning mechanism of frame, includes the frame, is equipped with transverse guide in the frame, its characterized in that: the window frame rack is characterized in that a first movable assembly and a second movable assembly used for placing window frames with different lengths are arranged on the transverse guide rails in a linkage mode, longitudinal guide rails are arranged on the first movable assembly and the second movable assembly respectively, a first longitudinal moving plate and a second longitudinal moving plate are movably arranged on the longitudinal guide rails, and a longitudinal driving unit used for driving the first longitudinal moving plate to move towards the second longitudinal moving plate so as to place the window frames with different widths is arranged between the first longitudinal moving plate and the second longitudinal moving plate.
The linkage assembly comprises a support frame, a mounting bottom plate and a linkage driving unit, the support frame is fixedly mounted on the rack and located between the first transverse moving plate and the second transverse moving plate, the mounting bottom plate is located on the support frame, and the linkage driving unit is located below the support frame.
The mounting base plate is provided with a fixed shaft, the fixed shaft is connected with a double-end connecting plate through a bearing seat, the two ends of the double-end connecting plate are connected with a first linkage rod and a second linkage rod, the first linkage rod is connected with a first transverse moving plate, and the second linkage rod is connected with a second transverse moving plate.
The linkage driving unit comprises a linkage driving motor, a linkage lead screw and a linkage sliding block, the linkage driving motor is connected with the linkage lead screw through a linkage coupler, and the linkage sliding block is connected with the first transverse moving plate through a linkage connecting seat.
The longitudinal driving unit comprises a longitudinal driving motor, a longitudinal screw rod and a longitudinal sliding block, the longitudinal driving motor is connected with the longitudinal screw rod through a longitudinal coupler, and the longitudinal sliding block is connected with the first longitudinal moving plate through a longitudinal connecting seat.
The beneficial effects of the utility model reside in that: the length of the window frame is adjusted through the first movable assembly and the second movable assembly which are arranged in a linkage mode, the width of the window frame is adjusted through the first longitudinal moving plate and the second longitudinal moving plate, the frame is positioned in a two-way mode, and the same device is used for machining the window frames in different sizes.
Drawings
Fig. 1 is a top view of the linkage assembly, the first longitudinal moving plate, the second longitudinal moving plate, and the longitudinal driving unit.
Fig. 2 is a bottom view of the linkage assembly, the first longitudinal moving plate, the second longitudinal moving plate and the longitudinal driving unit.
Fig. 3 is a first perspective view of the linkage assembly, the first longitudinal moving plate, the second longitudinal moving plate and the longitudinal driving unit.
Fig. 4 is a second perspective view of the linkage assembly, the first longitudinal moving plate, the second longitudinal moving plate and the longitudinal driving unit.
Fig. 5 is a first perspective view of the linkage assembly.
Fig. 6 is a partially exploded view of fig. 5.
Fig. 7 is a second perspective view of the linkage assembly.
Fig. 8 is a top view of the right angle window frame clamping and polishing station.
Fig. 9 is a perspective view of a right angle window frame clamping and polishing station.
In the figure: 1. the device comprises a rack, 2, a transverse guide rail, 3, a longitudinal guide rail, 4, a first longitudinal moving plate, 5, a second longitudinal moving plate, 6, a first transverse moving plate, 7, a second transverse moving plate, 8, a support frame, 9, a mounting bottom plate, 10, a linkage driving unit, 101, a linkage driving motor, 102, a linkage screw rod, 103, a linkage slider, 104, a linkage coupler, 105, a linkage connecting seat, 11, a fixed shaft, 12, a bearing seat, 13, a double-head connecting plate, 14, a first linkage rod, 15, a second linkage rod, 16, a longitudinal driving unit, 161, a longitudinal driving motor, 162, a longitudinal screw rod, 163, a longitudinal slider, 164, a longitudinal coupler, 165, a longitudinal connecting seat, 17, a right-angle clamp, 18, a limiting plate, 19, a window frame, 20 and a notch.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments:
referring to fig. 1-7, the utility model discloses a frame bidirectional positioning mechanism, including frame 1, be equipped with transverse guide 2 in the frame 1, the linkage is equipped with the first movable subassembly and the second movable subassembly that are used for placing different length window frames 19 on the transverse guide 2, all is equipped with longitudinal rail 3 on first movable subassembly and the second movable subassembly, and the activity is equipped with first longitudinal movement board 4 and second longitudinal movement board 5 on the longitudinal rail 3.
The first movable assembly and the second movable assembly are respectively provided with a first transverse moving plate 6 and a second transverse moving plate 7, the first transverse moving plate 6 and the second transverse moving plate 7 are movably arranged on the transverse guide rails 2, a linkage assembly is arranged between the first transverse moving plate 6 and the second transverse moving plate 7 and comprises a support frame 8, a mounting bottom plate 9 and a linkage driving unit 10, the support frame 8 is fixedly mounted on the rack 1, the mounting bottom plate 9 is located on the support frame 8, and the linkage driving unit 10 is arranged below the support frame 8.
The mounting bottom plate 9 is provided with a fixed shaft 11, the fixed shaft 11 is provided with a double-end connecting plate 13 through a bearing seat 12 in a connecting manner, two ends of the double-end connecting plate 13 are provided with a first linkage rod 14 and a second linkage rod 15 in a connecting manner, the first linkage rod 14 is connected with the first transverse moving plate 6, and the second linkage rod 15 is connected with the second transverse moving plate 7.
The linkage driving unit 10 includes a linkage driving motor 101, a linkage screw 102 and a linkage slider 103, the linkage driving motor 101 is connected to the linkage screw 102 through a linkage coupler 104, and the linkage slider 103 is connected to the first traverse plate 6 through a linkage connecting seat 105. The linkage driving motor 101 rotates to drive the linkage screw rod 102 to rotate, and further the linkage slide block 103 drives the linkage connecting seat 105 to move, and the linkage connecting seat 105 drives the first transverse moving plate 6 to slide on the transverse guide rail 2. When the first transverse moving plate 6 slides on the transverse guide rail 2, the first linkage rod 14 is driven to move forward or backward relative to the fixed shaft 11. Because the two ends of the first connecting rod are respectively connected to the first transverse moving plate 6 and the double-end connecting plate 13, when the first linkage rod 14 moves, the double-end connecting plate 13 swings around the center of the fixed shaft 11, and then drives the second linkage rod 15 connected to the other end of the double-end connecting plate 13 to move forward or backward relative to the fixed shaft 11, and further drives the second transverse moving plate 7 to slide on the transverse guide rail 2.
Through the structure of linkage subassembly, reduce the design of a plurality of drive assemblies, enable equipment structure simplification on the one hand, practice thrift the cost, on the other hand, because carry out the linkage through double-end connecting plate 13 between first lateral shifting board 6 and the second lateral shifting board 7, control more easily than a plurality of drive assemblies to can realize placing the purpose of the window frame 19 of different length.
A longitudinal driving unit 16 for driving the first longitudinal moving plate 4 to move towards the second longitudinal moving plate 5 and further placing the window frames 19 with different widths is arranged between the first longitudinal moving plate 4 and the second longitudinal moving plate 5, the longitudinal driving unit 16 comprises a longitudinal driving motor 161, a longitudinal screw 162 and a longitudinal slider 163, the longitudinal driving motor 161 is connected with the longitudinal screw 162 through a longitudinal coupling 164, and the longitudinal slider 163 is connected with the first longitudinal moving plate 4 through a longitudinal connecting seat 165. The longitudinal driving motor 161 rotates to drive the longitudinal screw 162 to rotate, and then the longitudinal sliding block 163 drives the longitudinal connecting seat 165 to move, and the longitudinal connecting seat 165 drives the first longitudinal moving plate 4 to slide on the longitudinal guide rail 3, so that the purpose of placing window frames 19 with different widths is achieved.
As shown in fig. 8-9, an embodiment of the frame bi-directional positioning mechanism on the sash right angle clamping and polishing station is shown. The first longitudinal moving plate 4 and the second longitudinal moving plate 5 are respectively provided with a right-angle clamp 17 for clamping a right angle of a window frame 19, and the first longitudinal moving plate 4 and the second longitudinal moving plate 5 are both provided with notches 20 for mounting the right-angle clamp 17. Limiting plates 18 used for jacking two adjacent frame strips of a window frame 19 are respectively arranged on two sides of the right-angle clamp 17, the limiting plates 18 are arranged on the first longitudinal moving plate 4 and the second longitudinal moving plate 5, before polishing, the window frame 19 is adjusted through a linkage assembly and a longitudinal driving unit 16 according to the size of the processed window frame 19, the window frame 19 is placed on the two groups of the first longitudinal moving plate 4 and the second longitudinal moving plate 5, the limiting plates 18 are attached, and the right-angle clamp 17 compresses four right angles of the window frame 19. After the four right angles of the frame are compressed, the plane of the frame can be polished.
The length of the window frame is adjusted through the first movable assembly and the second movable assembly which are arranged in a linkage mode, the width of the window frame is adjusted through the first longitudinal moving plate and the second longitudinal moving plate, the frame is positioned in a two-way mode, and the same device is used for machining the window frames in different sizes.
Of course, the above illustration is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so all equivalent changes made in the principle of the present invention should be included in the protection scope of the present invention.