Pressing device for door and window machining

Abstract

The utility model relates to the field of window processing, in particular to a pressing device for door and window processing, which comprises a transverse plate, the left side and the right side of the bottom of the transverse plate are connected with mounting plates through bolts, and adjusting components are mounted on the surfaces of the mounting plates. The first hydraulic cylinder, the L-shaped plate, the driving motor, the two-way threaded rod, the guide rod and the moving plate are matched, the door and window pressing device has the advantage of pressing doors and windows of different sizes, the driving motor drives the two-way threaded rod to rotate, the moving plate moves under the guiding effect of the guide rod, and therefore the L-shaped plate moves; the position of the first hydraulic cylinder is adjusted, and meanwhile, the position of the short plate is adjusted through the first hydraulic cylinder, so that the pressing device can adapt to doors and windows of different sizes for pressing; and through cooperation of the first electric telescopic rod, the connecting plate, the second electric telescopic rod, the pushing plate, the first soft cushion and the supporting plate, the door and window positioning and pressing device has the advantage of positioning and pressing the door and window.

Description

Technical Field

[0001] This utility model relates to the field of door and window processing technology, specifically a clamping device for door and window processing. Background Technology

[0002] Doors and windows are an important component of a building's envelope system. They are mainly used for indoor and outdoor traffic connections, traffic evacuation, ventilation, lighting, and viewing. At the same time, doors and windows are also an important part of the building's design. Their shape, size, proportion, arrangement, color, and style have a great influence on the overall design of the building. When processing doors and windows, clamping devices are needed to tighten them.

[0003] A search revealed that the announcement number is CN214980588U, and the name is "A Door and Window Processing Clamping Device, including a fixing frame." Research and analysis revealed that although it has the advantage of automatically performing clamping work, it also has the following disadvantages to a certain extent.

[0004] For example, because it can only press on doors and windows of a fixed size during use, it does not have the function of pressing on doors and windows of different sizes. Therefore, it cannot be adapted to press on doors and windows of various sizes, which reduces its adaptability. Moreover, it does not have the function of positioning and pressing on doors and windows during pressing, which leads to the doors and windows not being accurately placed and pressed after placement, affecting subsequent processing of doors and windows. In order to solve the above technical problems, we have designed a pressing device for door and window processing. Utility Model Content

[0005] The purpose of this utility model is to provide a clamping device for door and window processing, which has the advantages of clamping doors and windows of different sizes and positioning and clamping doors and windows, and solves the problems of not being able to clamp doors and windows of different sizes and not being able to position and clamp doors and windows.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a clamping device for door and window processing, comprising a horizontal plate, with mounting plates bolted to both the left and right sides of the bottom of the horizontal plate. An adjustment assembly is mounted on the surface of the mounting plate, the adjustment assembly comprising a first hydraulic cylinder, an L-shaped plate, a drive motor, a bidirectional threaded rod, a guide rod, and a moving plate. One end of the first hydraulic cylinder is bolted to a short plate, and the top of the short plate is bolted to a second hydraulic cylinder. The bottom end of the second hydraulic cylinder extends to the bottom of the short plate and is bolted to a lower pressure plate. A positioning and pushing assembly is mounted on one side of the mounting plate, the positioning and pushing assembly comprising a first electric telescopic rod, a connecting plate, a second electric telescopic rod, a pushing plate, a first soft pad, and a support plate.

[0007] Preferably, the left side of the drive motor is fixedly connected to the right side of the right mounting plate by bolts, the left end of the drive motor shaft passes through the left side of the right mounting plate and is fixedly connected to the right end of the bidirectional threaded rod, and the left end of the bidirectional threaded rod is movably connected to the right side of the left mounting plate by bearings.

[0008] Preferably, the movable plate is threaded onto the surface of the bidirectional threaded rod, one end of the guide rod penetrates the surface of the movable plate, and both ends of the guide rod are fixedly connected to the surface of the mounting plate by bolts.

[0009] Preferably, one end of the L-shaped plate is fixedly connected to the surface of the movable plate by bolts, and one side of the first hydraulic cylinder is fixedly connected to the surface of the L-shaped plate by bolts.

[0010] Preferably, one side of the support plate is fixedly connected to the surface of the mounting plate by bolts, the top end of the first electric telescopic rod penetrates the surface of the support plate, and the bottom of the connecting plate is fixedly connected to the top end of the first electric telescopic rod by bolts.

[0011] Preferably, one end of the second electric telescopic rod passes through one side of the connecting plate, one side of the push plate is fixedly connected to the other end of the second electric telescopic rod by bolts, and one side of the first soft pad is adhered to one side of the push plate.

[0012] Preferably, square holes are provided on both the left and right sides of the top of the horizontal plate, and rollers are movably connected to the inner cavity of the square holes through bearings. A second soft pad is adhered to the inner wall of the lower pressure plate, and a support leg is bolted to the bottom of the horizontal plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model utilizes a first hydraulic cylinder, an L-shaped plate, a drive motor, a bidirectional threaded rod, a guide rod, and a moving plate in combination to provide the advantage of pressing doors and windows of different sizes. The drive motor drives the bidirectional threaded rod to rotate, and under the guidance of the guide rod, the moving plate moves, thereby moving the L-shaped plate to adjust the position of the first hydraulic cylinder. At the same time, the first hydraulic cylinder adjusts the position of the short plate, allowing it to adapt to pressing doors and windows of different sizes, thus improving adaptability.

[0015] 2. This utility model utilizes a first electric telescopic rod, a connecting plate, a second electric telescopic rod, a pushing plate, a first soft pad, and a support plate to position and press doors and windows. After placing the doors and windows on the horizontal plate, the first electric telescopic rod pushes the connecting plate upward, allowing the bottom of the pushing plate to be higher than the top of the horizontal plate. First, the second electric telescopic rod on one side pushes the pushing plate on it to move, and then the other second electric telescopic rod pushes the pushing plate on it to move, pushing the doors and windows to contact the other pushing plate. The two second electric telescopic rods extend and retract, allowing the pushing plates to push the doors and windows left and right, so that the two second electric telescopic rods can extend and retract to the same length to position the doors and windows, ensuring that the doors and windows are accurately placed on the horizontal plate and guaranteeing precise subsequent processing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a partial three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a partial bottom-view three-dimensional structural diagram of the present invention;

[0019] Figure 4 This is a three-dimensional structural diagram of the positioning and pushing component of this utility model.

[0020] In the diagram: 1. Horizontal plate; 2. Adjustment assembly; 201. First hydraulic cylinder; 202. L-shaped plate; 203. Drive motor; 204. Bidirectional threaded rod; 205. Guide rod; 206. Moving plate; 3. Positioning and pushing assembly; 301. First electric telescopic rod; 302. Connecting plate; 303. Second electric telescopic rod; 304. Pushing plate; 305. First soft pad; 306. Support plate; 4. Second hydraulic cylinder; 5. Roller; 6. Short plate; 7. Lower pressure plate; 8. Second soft pad; 9. Mounting plate. Detailed Implementation

[0021] Please see Figure 1-Figure 4A clamping device for door and window processing includes a horizontal plate 1. Mounting plates 9 are bolted to the left and right sides of the bottom of the horizontal plate 1. An adjustment assembly 2 is mounted on the surface of the mounting plate 9. The adjustment assembly 2 includes a first hydraulic cylinder 201, an L-shaped plate 202, a drive motor 203, a bidirectional threaded rod 204, a guide rod 205, and a moving plate 206. One end of the first hydraulic cylinder 201 is bolted to a short plate 6. The top of the short plate 6 is bolted to a second hydraulic cylinder 4. The bottom end of the second hydraulic cylinder 4 extends to the bottom of the short plate 6 and is bolted to a lower pressure plate 7. A positioning and pushing assembly 3 is mounted on one side of the mounting plate 9. The positioning and pushing assembly 3 includes a first electric telescopic rod 301, a connecting plate 302, a second electric telescopic rod 303, a pushing plate 304, a first soft pad 305, and a support plate 306.

[0022] Please see Figure 2 and Figure 3 The left side of the drive motor 203 is fixedly connected to the right side of the mounting plate 9 on the right side by bolts. The left end of the drive motor 203 shaft passes through to the left side of the mounting plate 9 on the right side and is fixedly connected to the right end of the bidirectional threaded rod 204. The left end of the bidirectional threaded rod 204 is movably connected to the right side of the mounting plate 9 on the left side by bearings.

[0023] Please see Figure 2 and Figure 3 The movable plate 206 is threaded onto the surface of the bidirectional threaded rod 204. One end of the guide rod 205 passes through the surface of the movable plate 206. Both ends of the guide rod 205 are fixedly connected to the surface of the mounting plate 9 by bolts. The guide rod 205 can guide the movable plate 206 and allow the movable plate 206 to move when the bidirectional threaded rod 204 rotates.

[0024] Please see Figure 2 and Figure 3 One end of the L-shaped plate 202 is fixedly connected to the surface of the movable plate 206 by bolts, and one side of the first hydraulic cylinder 201 is fixedly connected to the surface of the L-shaped plate 202 by bolts.

[0025] Please see Figure 1 and Figure 4 One side of the support plate 306 is fixedly connected to the surface of the mounting plate 9 by bolts. The top end of the first electric telescopic rod 301 passes through the surface of the support plate 306. By setting the support plate 306, the first electric telescopic rod 301 can be supported, allowing the first electric telescopic rod 301 to push the connecting plate 302 to move up and down. The bottom of the connecting plate 302 is fixedly connected to the top end of the first electric telescopic rod 301 by bolts.

[0026] Please see Figure 1 and Figure 4One end of the second electric telescopic rod 303 passes through one side of the connecting plate 302, and one side of the push plate 304 is fixedly connected to the other end of the second electric telescopic rod 303 by bolts. One side of the first soft pad 305 is bonded to one side of the push plate 304.

[0027] Please see Figure 1 , Figure 2 and Figure 4 Square holes are provided on the left and right sides of the top of the horizontal plate 1. The inner cavity of the square holes is connected to the roller 5 through the bearing. By setting the roller 5, the doors and windows can be moved more easily when the push plate 304 pushes them, which improves the smoothness of movement. The inner wall of the lower pressure plate 7 is bonded with a second soft pad 8. The bottom of the horizontal plate 1 is connected to the support leg by bolts.

[0028] In use, an external controller and power supply are connected. The door or window to be processed is placed on the horizontal plate 1. After placement, the first electric telescopic rod 301 extends and pushes the connecting plate 302 upward, so that the bottom of the pushing plate 304 is higher than the top of the horizontal plate 1. First, the second electric telescopic rod 303 on one side extends and pushes the pushing plate 304 on it to move and adjust it to a suitable position. Then, the other second electric telescopic rod 303 pushes the pushing plate 304 on it to move, thereby pushing one side of the door or window so that the door or window contacts the other pushing plate 304. Then, the two second electric telescopic rods 303 extend and retract, so that the pushing plate 304 pushes the door or window left and right, thereby allowing the two second electric telescopic rods 303 to move. The two electric telescopic rods 303 can extend and retract to the same length, allowing the push plate 304 to position the doors and windows accurately above the horizontal plate 1, ensuring precise subsequent processing. After positioning, the drive motor 203 drives the bidirectional threaded rod 204 to rotate. Under the guidance of the guide rod 205, the moving plate 206 moves, thereby moving the L-shaped plate 202 and adjusting the position of the first hydraulic cylinder 201. At the same time, the first hydraulic cylinder 201 adjusts the position of the short plate 6 to accommodate doors and windows of different sizes for pressing. After adjustment, the second hydraulic cylinder 4 extends and pushes the lower pressure plate 7 down, thereby pressing the doors and windows.

[0029] In summary, this door and window processing clamping device, through the cooperation of a first hydraulic cylinder 201, an L-shaped plate 202, a drive motor 203, a bidirectional threaded rod 204, a guide rod 205, a moving plate 206, a first electric telescopic rod 301, a connecting plate 302, a second electric telescopic rod 303, a pushing plate 304, a first soft pad 305, and a support plate 306, solves the problems of not being able to clamp doors and windows of different sizes and not being able to position and clamp doors and windows.

Claims

1. A clamping device for door and window processing, comprising a horizontal plate (1), characterized in that: Mounting plates (9) are bolted to both sides of the bottom of the horizontal plate (1). An adjustment assembly (2) is mounted on the surface of the mounting plate (9). The adjustment assembly (2) includes a first hydraulic cylinder (201), an L-shaped plate (202), a drive motor (203), a bidirectional threaded rod (204), a guide rod (205), and a moving plate (206). One end of the first hydraulic cylinder (201) is bolted to a short plate (6). The top of the short plate (6) is bolted to a second hydraulic cylinder (4). The bottom end of the second hydraulic cylinder (4) extends to the bottom of the short plate (6) and is bolted to a lower pressure plate (7). A positioning and pushing assembly (3) is mounted on one side of the mounting plate (9). The positioning and pushing assembly (3) includes a first electric telescopic rod (301), a connecting plate (302), a second electric telescopic rod (303), a pushing plate (304), a first soft pad (305), and a support plate (306).

2. The clamping device for door and window processing according to claim 1, characterized in that: The left side of the drive motor (203) is fixedly connected to the right side of the mounting plate (9) on the right side by bolts. The left end of the drive motor (203) shaft passes through the left side of the mounting plate (9) on the right side and is fixedly connected to the right end of the bidirectional threaded rod (204). The left end of the bidirectional threaded rod (204) is movably connected to the right side of the mounting plate (9) on the left side by bearings.

3. The clamping device for door and window processing according to claim 1, characterized in that: The movable plate (206) is threaded onto the surface of the bidirectional threaded rod (204), and one end of the guide rod (205) penetrates the surface of the movable plate (206). Both ends of the guide rod (205) are fixedly connected to the surface of the mounting plate (9) by bolts.

4. The clamping device for door and window processing according to claim 1, characterized in that: One end of the L-shaped plate (202) is fixedly connected to the surface of the movable plate (206) by bolts, and one side of the first hydraulic cylinder (201) is fixedly connected to the surface of the L-shaped plate (202) by bolts.

5. A clamping device for door and window processing according to claim 1, characterized in that: One side of the support plate (306) is fixedly connected to the surface of the mounting plate (9) by bolts. The top end of the first electric telescopic rod (301) penetrates the surface of the support plate (306). The bottom of the connecting plate (302) is fixedly connected to the top end of the first electric telescopic rod (301) by bolts.

6. A clamping device for door and window processing according to claim 1, characterized in that: One end of the second electric telescopic rod (303) passes through one side of the connecting plate (302), and one side of the push plate (304) is fixedly connected to the other end of the second electric telescopic rod (303) by bolts. One side of the first soft pad (305) is bonded to one side of the push plate (304).

7. A clamping device for door and window processing according to claim 1, characterized in that: Square holes are provided on the left and right sides of the top of the horizontal plate (1). The inner cavity of the square hole is movably connected to the roller (5) through the bearing. The inner wall of the lower pressure plate (7) is bonded with a second soft pad (8). The bottom of the horizontal plate (1) is connected to the support leg by bolts.

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