A polishing device for door and window manufacturing and processing

Abstract

The utility model discloses a kind of grinding devices for door and window manufacturing and processing, relate to door and window polishing device technical field.The utility model includes base, further include: fixed part, the fixed part is installed on base;Mobile polishing part, the mobile polishing part is set at the top of base;The fixed part includes power component, and the power component is set below base;Fixed component, the fixed component is installed on base;The power component includes electric telescopic rod one fixedly connected in the inner wall of the top of base, the output end of the electric telescopic rod one is fixedly connected with connecting block, two hinged rods are hingedly arranged on the connecting block;Two hinged rods are mirror image arrangement.The utility model sets up fixed part, solved the existing grinding device in use process, it is inconvenient to fix door and window, leading to door and window to deviate when fixing, it is difficult to guarantee the stability of subsequent polishing processing, increase the problem of operation tediousness, affect overall processing efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of door and window grinding devices, and in particular relates to a grinding device for door and window manufacturing and processing. Background Technology

[0002] With the booming development of the building decoration industry, doors and windows, as an important part of building facades and interior spaces, have increasingly higher requirements for appearance and structural precision. In the manufacturing and processing of doors and windows, grinding is a key process that determines the quality of finished products. It can not only remove burrs, scratches and oxide layers from the surface of the profiles, but also lay a smooth foundation for subsequent processes such as spraying and assembly, which directly affects the aesthetics, sealing performance and service life of doors and windows. Therefore, high-efficiency grinding equipment is needed for the precise grinding of door and window profiles.

[0003] However, the existing grinding equipment is not convenient for fixing doors and windows during use, which causes the doors and windows to shift during fixing, making it difficult to ensure the stability of subsequent grinding processing, increasing the complexity of operation and affecting the overall processing efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a grinding device for door and window manufacturing. By setting a fixing part, it solves the problem that existing grinding devices are not convenient to fix doors and windows during use, which leads to the doors and windows shifting during fixing, making it difficult to ensure the stability of subsequent grinding and processing, increasing the complexity of operation and affecting the overall processing efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a grinding device for door and window manufacturing, comprising a base, and further comprising: a fixing part mounted on the base; a movable grinding part disposed on the top of the base; the fixing part comprising a power component disposed below the base; and a fixing component mounted on the base; the power component comprising an electric telescopic rod fixedly connected to the inner wall of the top of the base, the output end of the electric telescopic rod being fixedly connected to a connecting block, and two hinged rods hinged on the connecting block; the two hinged rods are mirror images of each other, ensuring that the two fixing plates move closer or further apart synchronously, thereby achieving rapid fixing and loosening of doors and windows.

[0007] Furthermore, the movable polishing unit includes a movable component mounted on top of the base; and a translational polishing component mounted on the movable component.

[0008] Furthermore, the fixing component includes two limiting slide grooves 1 formed on the top of the base, and two fixing plates are provided on the top of the base. The bottom of the two fixing plates extends into the two limiting slide grooves 1 respectively, and the two fixing plates are slidably connected to the two limiting slide grooves 1 respectively. Connecting members are provided at the bottom of the two fixing plates. Both limiting slide grooves 1 penetrate the base, and the two fixing plates are located on opposite sides of the two limiting slide grooves 1. The connecting members include hinge blocks fixedly connected to the bottom of the two fixing plates respectively, and the two hinge blocks are hinged to two hinge rods respectively. The two hinge blocks are mirror images of each other to ensure that the fixing plates move synchronously with the power component.

[0009] Furthermore, the movable component includes two inverted U-shaped brackets fixedly connected to the top of the base, a sliding rod fixedly connected between the two inverted U-shaped brackets, an L-shaped support frame slidably connected to the outer wall of the sliding rod, and a threaded rod rotatably connected between the two inverted U-shaped brackets. The front side of the threaded rod passes through the inverted U-shaped bracket located on the front side, and the threaded rod passes through the L-shaped support frame. The threaded rod is threadedly connected to the L-shaped support frame. A power component is provided on the inverted U-shaped bracket located on the front side. The sliding rod and the threaded rod are arranged parallel to each other. The power component includes a motor fixedly connected to the front side of the inverted U-shaped bracket located on the front side. The output shaft of the motor is fixedly connected to the threaded rod through a coupling to realize the adjustment of the grinding position.

[0010] Furthermore, the translational grinding assembly includes a second limiting groove formed on an L-shaped support frame. A slider is slidably connected within the second limiting groove. An electric telescopic rod is fixedly connected to the bottom of the slider. The output end of the electric telescopic rod is fixedly connected to the grinding assembly. A transmission component is provided at the top of the L-shaped support frame. A driving component is installed at the top of the L-shaped support frame. The transmission component includes a cylindrical rod fixedly connected to the top of the L-shaped support frame. A grooved driving rod is rotatably connected to the outer wall of the cylindrical rod. A transmission rod is fixedly connected to the top of the slider. The transmission rod contacts the inner wall of the grooved driving rod. Two slotted holes are formed on the grooved driving rod. The transmission rod is located at... Within the slotted hole on the front side of the slotted drive rod, the drive component includes a motor support frame fixedly connected to the top of an L-shaped support frame. A second motor is fixedly connected to the top of the motor support frame. The output shaft of the second motor is fixedly connected to a rotating shaft via a coupling. The side of the rotating shaft away from the second motor passes through the motor support frame and extends outward. The rotating shaft is rotatably connected to the motor support frame. A drive plate is fixedly connected to the outer wall of the rotating shaft. A cylindrical drive rod is fixedly connected to the bottom of the drive plate on the side away from the rotating shaft. The cylindrical drive rod contacts the inner wall of the slotted drive rod. The cylindrical drive rod is located within the slotted hole on the rear side of the slotted drive rod, driving the grinding assembly to move in another direction to achieve grinding.

[0011] This utility model has the following beneficial effects:

[0012] 1. By setting a fixing part, when in use, place the door or window on the top of the base, start the electric telescopic rod, which drives the two hinge rods to move through the connecting block, thereby driving the two fixing plates to move closer to each other along the corresponding limit slide groove, thus fixing the door or window; conversely, control the electric telescopic rod to rotate in the opposite direction to release the fixing, so as to avoid the door or window from shifting during fixing, ensure the stability of subsequent processing, adapt and fix doors and windows of various sizes, have a wide range of applications, and do not require frequent replacement of fixing parts;

[0013] 2. By setting up a movable grinding section, after the doors and windows are fixed, the second electric telescopic rod is activated to push the grinding component down and into contact with the door and window surface, thus starting the grinding component to begin grinding. During the process, the first motor is activated, which drives the L-shaped support frame to move along the slide rod via the threaded rod, causing the grinding component to move with the slider on the door and window surface. At the same time, the second motor is activated, which drives the cylindrical drive rod on the drive plate to rotate on the grooved drive rod via the rotating shaft. The cylindrical rod, in conjunction with the grooved drive rod, causes the grooved drive rod to reciprocate left and right, which in turn drives the slider to reciprocate along the limiting slide groove 2 via the transmission rod, thus realizing the movement of the grinding component. Stopping the second motor can fix the position of the grinding component. By coordinating the first and second motors, the grinding position can be adjusted to meet the grinding needs of various parts of the doors and windows, improve the targeting of grinding, make the grinding of each area of ​​the doors and windows more uniform, reduce local over- or under-grinding, and improve the grinding quality.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the fixing part of this utility model;

[0018] Figure 3 This is a partial cross-sectional view of the mobile component of this utility model;

[0019] Figure 4 This is a partial structural schematic diagram of the translational grinding component of this utility model;

[0020] Figure 5 This is a partial cross-sectional view of the motor support frame of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 111. Base; 2. Fixing part; 21. Power component; 211. Electric telescopic rod one; 212. Connecting block; 213. Hinge rod; 22. Fixing component; 221. Limiting groove one; 222. Fixing plate; 223. Hinge block; 3. Moving grinding part; 31. Moving component; 311. Inverted U-shaped bracket; 312. Slide rod; 313. L-shaped support frame; 314. Threaded rod; 315. Motor one; 32. Translational grinding component; 321. Limiting groove two; 322. Slider; 323. Electric telescopic rod two; 324. Grinding component; 325. Cylindrical rod; 326. Grooved drive rod; 327. Transmission rod; 328. Motor support frame; 329. Motor two; 3210. Rotating shaft; 3211. Drive plate; 3212. Cylindrical drive rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 As shown, this utility model is a grinding device for door and window manufacturing and processing, including a base 111, and also includes: a fixing part 2, which is installed on the base 111; and a movable grinding part 3, which is disposed on the top of the base 111.

[0025] The fixing part 2 includes a power assembly 21, which is disposed below the base 111; and a fixing assembly 22, which is mounted on the base 111. The power assembly 21 includes an electric telescopic rod 211 fixedly connected to the inner wall of the top of the base 111. A connecting block 212 is fixedly connected to the output end of the electric telescopic rod 211. Two hinge rods 213 are hinged on the connecting block 212. The two hinge rods 213 are mirror images of each other. The fixing assembly 22 includes two limiting slide grooves 221 formed on the top of the base 111. Two fixing plates 222 are provided on the top of the base 111. The bottoms of the two fixing plates 222 extend into the two limiting slide grooves 221 respectively. Two fixed plates 222 are slidably connected to two limiting slide grooves 221 respectively, and connecting parts are provided at the bottom of the two fixed plates 222; both limiting slide grooves 221 penetrate the base 111, and the two fixed plates 222 are located on the opposite sides of the two limiting slide grooves 221 respectively. The connecting parts include hinge blocks 223 fixedly connected to the bottom of the two fixed plates 222 respectively, and the two hinge blocks 223 are hinged to two hinge rods 213 respectively; the two hinge blocks 223 are mirror images of each other. By setting the fixing part 2, the door and window are prevented from shifting during fixing, ensuring the stability of subsequent processing. It can be adapted and fixed for doors and windows of various sizes, with a wide range of applications and no need to frequently replace the fixing parts.

[0026] The movable grinding unit 3 includes a movable assembly 31, which is mounted on the top of the base 111; and a translational grinding assembly 32, which is mounted on the movable assembly 31. The movable assembly 31 includes two inverted U-shaped brackets 311 fixedly connected to the top of the base 111. A slide rod 312 is fixedly connected between the two inverted U-shaped brackets 311. An L-shaped support frame 313 is slidably connected to the outer wall of the slide rod 312. A threaded rod 314 is rotatably connected between the two inverted U-shaped brackets 311. The front side of the threaded rod 314 passes through the inverted U-shaped bracket 311 located on the front side and passes through the L-shaped support frame 313. The threaded rod 314 is threadedly connected to the L-shaped support frame 313. A power component is provided on the inverted U-shaped bracket 311 on the front side; the slide rod 312 and the threaded rod 314 are arranged parallel to each other. The power component includes a motor 315 fixedly connected to the front side of the inverted U-shaped bracket 311. The output shaft of the motor 315 is fixedly connected to the threaded rod 314 through a coupling. The translational grinding assembly 32 includes a limiting slide groove 321 opened on the L-shaped support frame 313. A slider 322 is slidably connected in the limiting slide groove 321. An electric telescopic rod 323 is fixedly connected to the bottom of the slider 322. A grinding assembly 324 is fixedly connected to the output end of the electric telescopic rod 323. A transmission component is provided on the top of the L-shaped support frame 313. A driving component is mounted on the top. The transmission component includes a cylindrical rod 325 fixedly connected to the top of the L-shaped support frame 313. A slotted driving rod 326 is rotatably connected to the outer wall of the cylindrical rod 325. A transmission rod 327 is fixedly connected to the top of the slider 322, and the transmission rod 327 contacts the inner wall of the slotted driving rod 326. Two slotted holes are formed on the slotted driving rod 326, and the transmission rod 327 is located in the slotted hole on the front side of the slotted driving rod 326. The driving component includes a motor support frame 328 fixedly connected to the top of the L-shaped support frame 313. A second motor 329 is fixedly connected to the top of the motor support frame 328. The output shaft of the second motor 329 is fixedly connected to a rotating shaft 3210 via a coupling. The side of shaft 3210 away from motor 329 passes through motor support frame 328 and extends outward. Shaft 3210 is rotatably connected to motor support frame 328. Drive plate 3211 is fixedly connected to the outer wall of shaft 3210. Cylindrical drive rod 3212 is fixedly connected to the bottom of the side of drive plate 3211 away from shaft 3210. Cylindrical drive rod 3212 is in contact with the inner wall of grooved drive rod 326. Cylindrical drive rod 3212 is located in the grooved hole on the rear side of grooved drive rod 326. By setting movable grinding part 3, it can adapt to the grinding needs of various parts of doors and windows, improve the grinding targeting, make the grinding of each area of ​​doors and windows more uniform, reduce local over- or under-grinding, and improve the grinding quality.

[0027] It should be noted that the control of the electric telescopic rod 211, motor 315, electric telescopic rod 323, grinding assembly 324 and motor 329 in this application can all be achieved by using a program set in the control panel and inputting relevant parameters as needed for automated control. This control method can be achieved using existing technologies, such as PLC.

[0028] A specific application of this embodiment is as follows: During use, the door / window is placed on top of the base 111. Then, the electric telescopic rod 211 is activated. At this time, the electric telescopic rod 211 drives two hinge rods 213 to move via the connecting block 212. The two hinge rods 213, through corresponding hinge blocks 223, drive two fixing plates 222 to slide and approach each other within their corresponding limiting grooves 221. The two fixing plates 222 then fix the door / window. Through the reverse operation process described above, the fixation of the door / window is released. After the door / window is fixed, the electric telescopic rod 323 is activated. The electric telescopic rod 323 pushes the grinding assembly 324 downwards and into contact with the surface of the door / window. Then, the grinding assembly 324 is activated to grind the door / window. During this process, the motor 315 is activated. The motor 315, through the threaded rod 314, drives the L-shaped support frame 313 to move on the sliding rod 312. The L-shaped support frame 313 is then moved by the slider 322. The grinding assembly 324 moves on the surface of the door and window, and then the second motor 329 is started. At this time, the second motor 329 drives the cylindrical drive rod 3212 on the drive plate 3211 to rotate on the grooved drive rod 326 through the rotating shaft 3210. At this time, the drive plate 3211 drives the grooved drive rod 326 to rotate on the cylindrical rod 325 through the cylindrical drive rod 3212. At this time, under the action of the drive plate 3211 and the cylindrical drive rod 3212 and the grooved drive rod 326, the grooved drive rod 325 is driven. 6. The cylindrical rod 325 reciprocates left and right. At this time, the grooved drive rod 326 drives the slider 322 to reciprocate left and right in the limiting slide groove 321 through the transmission rod 327. At this time, the slider 322 drives the grinding component 324 to move through the electric telescopic rod 323. By stopping the motor 329, the position of the grinding component 324 can be fixed. Under the action of the motor 315 and the motor 329, the position of the grinding component 324 for grinding the door and window can be adjusted.

[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A grinding device for door and window manufacturing, comprising a base (111), characterized in that, Also includes: Fixing part (2), which is mounted on base (111); A movable polishing part (3) is disposed on the top of the base (111); The fixing part (2) includes a power assembly (21), which is disposed below the base (111); as well as A fixing component (22) is mounted on a base (111); The power assembly (21) includes an electric telescopic rod (211) fixedly connected to the inner wall of the top of the base (111). The output end of the electric telescopic rod (211) is fixedly connected to a connecting block (212), and two hinge rods (213) are hinged on the connecting block (212). Among them, the two hinge rods (213) are mirror images of each other; The movable polishing unit (3) includes a movable component (31) mounted on top of the base (111); and A translational grinding assembly (32) is mounted on a movable assembly (31); The translational grinding assembly (32) includes a limiting slide groove two (321) opened on an L-shaped support frame (313), a slider (322) is slidably connected in the limiting slide groove two (321), an electric telescopic rod two (323) is fixedly connected to the bottom of the slider (322), a grinding assembly (324) is fixedly connected to the output end of the electric telescopic rod two (323), a transmission component is provided on the top of the L-shaped support frame (313), and a driving component is installed on the top of the L-shaped support frame (313); The transmission component includes a cylindrical rod (325) fixedly connected to the top of the L-shaped support frame (313), a grooved drive rod (326) rotatably connected to the outer wall of the cylindrical rod (325), and a transmission rod (327) fixedly connected to the top of the slider (322), the transmission rod (327) contacting the inner wall of the grooved drive rod (326). The grooved drive rod (326) has two slotted holes, and the transmission rod (327) is located in the slotted hole on the front side of the grooved drive rod (326).

2. The grinding device for door and window manufacturing and processing according to claim 1, characterized in that, The fixing component (22) includes two limiting slide grooves (221) opened on the top of the base (111). The top of the base (111) is provided with two fixing plates (222). The bottom of the two fixing plates (222) extends into the two limiting slide grooves (221) respectively. The two fixing plates (222) are slidably connected to the two limiting slide grooves (221) respectively. The bottom of the two fixing plates (222) is provided with connecting parts. Among them, the two limiting slides (221) both penetrate the base (111), and the two fixing plates (222) are located on the side of the two limiting slides (221) that are far apart from each other.

3. The grinding device for door and window manufacturing and processing according to claim 2, characterized in that, The moving component (31) includes two inverted U-shaped brackets (311) fixedly connected to the top of the base (111), a slide rod (312) fixedly connected between the two inverted U-shaped brackets (311), an L-shaped support frame (313) slidably connected to the outer wall of the slide rod (312), a threaded rod (314) rotatably connected between the two inverted U-shaped brackets (311), the front side of the threaded rod (314) passing through the inverted U-shaped bracket (311) located on the front side, the threaded rod (314) passing through the L-shaped support frame (313), the threaded rod (314) being threadedly connected to the L-shaped support frame (313), and a power component being provided on the inverted U-shaped bracket (311) located on the front side; Among them, the slide bar (312) and the threaded bar (314) are arranged in parallel.

4. The grinding device for door and window manufacturing and processing according to claim 3, characterized in that, The connector includes hinge blocks (223) that are fixedly connected to the bottom of two fixed plates (222), and the two hinge blocks (223) are respectively hinged to two hinge rods (213); The two hinge blocks (223) are mirror images of each other.

5. A grinding device for door and window manufacturing and processing according to claim 4, characterized in that, The power unit includes a motor (315) fixedly connected to the front side of the inverted U-shaped bracket (311) located on the front side, and the output shaft of the motor (315) is fixedly connected to the threaded rod (314) via a coupling.

6. A grinding device for door and window manufacturing and processing according to claim 5, characterized in that, The driving component includes a motor support frame (328) fixedly connected to the top of an L-shaped support frame (313). A second motor (329) is fixedly connected to the top of the motor support frame (328). The output shaft of the second motor (329) is fixedly connected to a rotating shaft (3210) via a coupling. The side of the rotating shaft (3210) away from the second motor (329) passes through the motor support frame (328) and extends outward. The rotating shaft (3210) is rotatably connected to the motor support frame (328). A driving plate (3211) is fixedly connected to the outer wall of the rotating shaft (3210). A cylindrical driving rod (3212) is fixedly connected to the bottom of the side of the driving plate (3211) away from the rotating shaft (3210). The cylindrical driving rod (3212) is in contact with the inner wall of the grooved driving rod (326). Among them, the cylindrical drive rod (3212) is located in the grooved hole on the rear side of the slotted drive rod (326).

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