Door and window frame forming machining equipment

Abstract

The utility model relates to the technical field of door and window frame forming, in particular to door and window frame forming machining equipment which comprises a base and a forming mechanism, the door and window frame forming mechanism is installed on the upper end face of the base, sliding plates used for assembling limiting mechanisms are installed at the two ends of the upper end face of the base, and a vertical plate is fixedly connected to one side of the base. A back plate is fixedly connected to the upper end face of the side, close to the vertical plate, of the base, one side of the back plate is fixedly clamped to the top end of the vertical plate, a top plate used for installing an electric air cylinder is fixedly clamped to the upper portion of the side, away from the vertical plate, of the back plate, and a cavity is formed in the vertical plate. The limiting mechanism comprises push plates, a sliding block and a transverse rod, and a limiting channel used for limiting the position of the door and window frame is arranged between the two sets of push plates. The motor can replace a traditional hand-operated rotating rod, the motor can synchronously drive the two sets of racks to move, then the two push plates can be driven to move relatively at the same time, the labor intensity of workers can be relieved, and the beneficial effect of being easy to operate is achieved.

Description

Technical Field

[0001] This utility model relates to the field of door and window frame forming technology, specifically to a door and window frame forming and processing equipment. Background Technology

[0002] Doors and windows are classified as enclosure components or partition components according to their location. They have different design requirements and must have functions such as heat preservation, heat insulation, sound insulation, waterproofing, and fireproofing. They are an important part of the building envelope system.

[0003] Application number CN202420546850.0 discloses a door and window frame forming and processing equipment. A support frame is fixedly mounted on a base. A first cylinder is fixedly mounted on the support frame, and an upper mold is fixedly mounted on the output end of the first cylinder. A limiting device is mounted on the base. A rectangular groove is provided on one side of the base, and a through groove is provided on the side of the base near the rectangular groove, communicating with the rectangular groove. A second cylinder is fixedly mounted on the side of the base near the rectangular groove. A lower mold is fixedly connected to the output end of the second cylinder and located within the rectangular groove. A pushing component is installed inside the base. The second cylinder drives the lower molds on both sides to move away from each other, allowing the door and window frame to enter the base. The pushing component then moves the lower mold out of the base, achieving a rapid and automatic unloading effect after the door and window frame is formed, thus improving the efficiency of door and window frame forming. However, the above design still has shortcomings. Operators need to crank two sets of rotating rods separately to move the two sets of limiting plates, resulting in cumbersome operation. Furthermore, the hand-cranked structure increases the labor intensity of the workers.

[0004] Therefore, we propose a door and window frame forming and processing equipment. Utility Model Content

[0005] The main purpose of this utility model is to provide a door and window frame forming and processing equipment. The motor can replace the traditional hand-cranked rotating rod. The motor can synchronously drive two sets of racks to move, and thus simultaneously drive two push plates to move relative to each other. This can reduce the labor intensity of workers, has the advantage of simple operation, and can effectively solve the problems in the background technology.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A door and window frame forming and processing equipment includes a base and a forming mechanism. The forming mechanism for door and window frames is installed on the upper surface of the base. Slide plates for assembling limiting mechanisms are installed at both ends of the upper surface of the base. A vertical plate is fixedly connected to one side of the base. A back plate is fixedly connected to the upper surface of the base near the vertical plate. One side of the back plate is fixedly snapped to the top of the vertical plate. A matching slot is provided on the upper part of the back plate near the vertical plate. A top plate for installing an electric cylinder is fixedly snapped to the upper part of the back plate away from the vertical plate. A cavity is provided inside the vertical plate.

[0008] The limiting mechanism includes a push plate, a slider, and a crossbar. Two sets of push plates and crossbars are arranged in parallel relative to each other, and a limiting channel for limiting the position of the door and window frame is provided between the two sets of push plates.

[0009] The cavity contains two parallel racks and gears. The gear is rotatably mounted in the center of the cavity and is located between the two racks. The racks mesh with the gear.

[0010] By adopting the above technical solution, the motor can replace the traditional hand-cranked rotating rod. The motor can synchronously drive the two sets of racks to move, and thus simultaneously drive the two push plates to move relative to each other. This can reduce the labor intensity of the workers and has the advantage of simple operation.

[0011] Specifically, a motor is fixedly connected to the center of the side of the upright plate away from the back plate. A rotating shaft is installed at one end of the motor output shaft, and the end of the rotating shaft away from the motor passes through the upright plate and is connected to a gear.

[0012] Specifically, the inner walls on both sides of the cavity are provided with movable grooves that are adapted to the rack, the rack is slidably connected to the inner walls on both sides of the vertical plate, and the rack is provided with locking teeth on the side near the gear.

[0013] Specifically, the upright plate has two sets of first moving grooves arranged in parallel on the side near the base, and the back plate has second moving grooves at both ends that communicate with the first moving grooves.

[0014] Specifically, one end of the crossbar is fixedly connected to one end of the push plate, and the end of the crossbar away from the push plate passes through the first moving groove and the second moving groove in sequence and is vertically inserted into one end of the rack.

[0015] Specifically, a slider is fixedly connected at the center of the bottom end of the push plate, and a groove adapted to the slider is provided at the center of the upper surface of the slide plate.

[0016] The beneficial effects of this utility model are:

[0017] The door and window frame forming and processing equipment described in this utility model uses a motor to drive a gear through a rotating shaft. Through the meshing of the gear and rack, the rack moves the crossbar towards the forming mechanism until one side of the push plate contacts both ends of the door and window frame. This limits the position of the door and window frame and prevents it from shifting during the extrusion forming process. The motor can replace the traditional hand-cranked rotating rod. The motor can synchronously drive two sets of racks, which in turn can simultaneously drive the two push plates to move relative to each other. This reduces the labor intensity of the workers and has the advantage of simple operation. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a front view of the present invention;

[0021] Figure 3 This is a schematic diagram of the internal structure of the vertical plate of this utility model;

[0022] In the diagram: 1. Base; 2. Forming mechanism; 3. Vertical plate; 4. Back plate; 5. Slot; 6. Top plate; 7. Limiting mechanism; 8. Crossbar; 9. Push plate; 10. Slide plate; 11. Slide groove; 12. First moving groove; 13. Second moving groove; 14. Slider; 15. Cavity; 16. Gear; 17. Motor; 18. Rack; 19. Gear; 20. Moving groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] As one embodiment of this utility model, such as Figures 1-3 As shown, the door and window frame forming and processing equipment of this utility model includes a base 1 and a forming mechanism 2. The forming mechanism 2 for door and window frames is installed on the upper surface of the base 1. Slide plates 10 for assembling limiting mechanisms 7 are installed at both ends of the upper surface of the base 1. A vertical plate 3 is fixedly connected to one side of the base 1. A back plate 4 is fixedly connected to the upper surface of the base 1 near the vertical plate 3. One side of the back plate 4 is fixedly snapped to the top of the vertical plate 3. A slot 5 adapted to the back plate 3 is provided on the upper part of the back plate 4 near the vertical plate 3. A top plate 6 for installing an electric cylinder is fixedly snapped to the upper part of the back plate 4 away from the vertical plate 3. A cavity 15 is provided inside the vertical plate 3.

[0025] The limiting mechanism 7 includes a push plate 9, a slider 14 and a crossbar 8. The push plate 9 and the crossbar 8 are arranged in two sets that are relatively parallel to each other. A limiting channel for limiting the position of the door and window frame is provided between the two sets of push plates 9.

[0026] The cavity 15 is provided with two racks 18 and a gear 16 arranged in parallel. The gear 16 is rotatably mounted in the center of the cavity 15 and is located between the two racks 18. The racks 18 and the gear 16 mesh.

[0027] When in use, the door and window frame to be formed is placed on the forming mechanism 2. The motor 17 drives the gear 16 to rotate through the shaft. Through the meshing of the gear 16 and the rack 18, the rack 18 moves the crossbar 8 towards the forming mechanism 2 until the push plate 9 contacts both ends of the door and window frame. This can limit the position of the door and window frame and prevent the door and window frame from shifting during the extrusion forming process.

[0028] The present invention also includes a motor 17 fixedly connected at the center of the side of the upright plate 3 away from the back plate 4, and a rotating shaft installed at one end of the output shaft of the motor 17, with the end of the rotating shaft away from the motor 17 passing through the upright plate 3 and connected to the gear 16.

[0029] The present invention also includes that the inner walls on both sides of the cavity 15 are provided with movable grooves 20 adapted to the rack 18, the rack 18 is slidably connected to the inner walls on both sides of the upright plate 3, and the rack 18 is provided with a retaining tooth 19 on the side near the gear 16.

[0030] The present invention also includes that the upright plate 3 is provided with two sets of first moving grooves 12 arranged in parallel on the side near the base 1, and the back plate 4 is provided with second moving grooves 13 at both ends that communicate with the first moving grooves 12.

[0031] The present invention also includes that one end of the crossbar 8 is fixedly connected to one end of the push plate 9, and the end of the crossbar 8 away from the push plate 9 passes through the first moving groove 12 and the second moving groove 13 in sequence and is vertically inserted into one end of the rack 18.

[0032] The present invention also includes a slider 14 fixedly connected at the center of the bottom end of the push plate 9, and a groove 11 adapted to the slider 14 is provided at the center of the upper surface of the slide plate 10.

[0033] In use, the upper surface of the base 1 is equipped with a door and window frame forming mechanism 2. At both ends of the upper surface of the base 1, there are sliding plates 10 for assembling the limiting mechanism 7. The door and window frame to be formed is placed on the forming mechanism 2. The motor 17 drives the gear 16 to rotate through the rotating shaft. Through the meshing of the gear 16 and the rack 18, the rack 18 moves the crossbar 8 towards the forming mechanism 2 until the push plate 9 contacts the two ends of the door and window frame. This can limit the position of the door and window frame and prevent the door and window frame from shifting during the extrusion forming process. The motor 17 can replace the traditional hand-cranked rotating rod. The motor 17 can synchronously drive the two sets of racks 18 to move, and thus simultaneously drive the two push plates 9 to move relative to each other. This can reduce the labor intensity of the workers and has the advantage of simple operation.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A door and window frame forming and processing equipment, characterized in that, The system includes a base (1) and a forming mechanism (2). The upper surface of the base (1) is equipped with a forming mechanism (2) for door and window frames. The upper surface of the base (1) is equipped with sliding plates (10) for assembling limiting mechanisms (7) at both ends. A vertical plate (3) is fixedly connected to one side of the base (1). A back plate (4) is fixedly connected to the upper surface of the base (1) near the vertical plate (3). One side of the back plate (4) is fixedly snapped to the top of the vertical plate (3). A slot (5) is provided on the upper part of the back plate (4) near the vertical plate (3). A top plate (6) for installing an electric cylinder is fixedly snapped to the upper part of the back plate (4) away from the vertical plate (3). A cavity (15) is provided inside the vertical plate (3). The limiting mechanism (7) includes a push plate (9), a slider (14) and a crossbar (8). The push plate (9) and the crossbar (8) are arranged in two sets that are relatively parallel to each other. A limiting channel for limiting the position of the door and window frame is provided between the two sets of push plates (9). The cavity (15) is provided with two racks (18) and a gear (16) arranged in parallel. The gear (16) is rotatably installed in the center of the cavity (15) and is located between the two racks (18). The racks (18) mesh with the gear (16).

2. The door and window frame forming and processing equipment according to claim 1, characterized in that, A motor (17) is fixedly connected to the center of the side of the upright plate (3) away from the back plate (4). A rotating shaft is installed at one end of the output shaft of the motor (17), and the end of the rotating shaft away from the motor (17) passes through the upright plate (3) and is connected to the gear (16).

3. The door and window frame forming and processing equipment according to claim 1, characterized in that, The inner walls on both sides of the cavity (15) are provided with movable grooves (20) that are adapted to the rack (18). The rack (18) is slidably connected to the inner walls on both sides of the vertical plate (3). The rack (18) is provided with a locking tooth (19) on the side near the gear (16).

4. The door and window frame forming and processing equipment according to claim 1, characterized in that, The upright plate (3) has two sets of parallel first moving grooves (12) on the side near the base (1), and the back plate (4) has second moving grooves (13) at both ends that are connected to the first moving grooves (12).

5. The door and window frame forming and processing equipment according to claim 1, characterized in that, One end of the crossbar (8) is fixedly connected to one end of the push plate (9), and the end of the crossbar (8) away from the push plate (9) passes through the first moving groove (12) and the second moving groove (13) in sequence and is vertically inserted into one end of the rack (18).

6. The door and window frame forming and processing equipment according to claim 1, characterized in that, The push plate (9) is fixedly connected to a slider (14) at the center of its bottom end, and the upper surface of the slide plate (10) is provided with a groove (11) that matches the slider (14) at the center.

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