A three-axis cylinder machining platform convenient to position

Abstract

This utility model discloses a three-axis cylinder machining platform for easy positioning, relating to the field of mechanical manufacturing technology. The utility model includes a work plate and a three-axis cylinder disposed above the work plate. A sliding block is fixedly connected to the bottom of the work plate. It also includes: a fixing part disposed on the work plate; and a lifting part disposed on the work plate. The three-axis cylinder contacts the top of the work plate. The fixing part includes a moving component disposed on the work plate; and a fixing component disposed on the work plate. The moving component and the fixing component are fixedly connected. By incorporating a fixing part, this utility model solves the problem that during machining, external forces can cause the three-axis cylinder to shift, making it difficult to maintain a stable position, resulting in machining errors and significantly reducing the production quality of the three-axis cylinder.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical manufacturing technology, and in particular relates to a three-axis cylinder machining platform that is easy to position. Background Technology

[0002] A three-axis cylinder is a cylinder device with three movable axes, typically composed of a cylinder barrel, piston rod, and related connecting parts. It can achieve linear motion in three directions. Positioning during the machining of a three-axis cylinder is to ensure that the machining position accuracy of each axis meets the design requirements. If the positioning is inaccurate, it will lead to relative position deviations of components such as the cylinder barrel and piston rod, affecting the straightness and coordination of the cylinder's movement in the three directions. This will result in decreased cylinder motion accuracy, reduced load capacity, and even malfunctions such as jamming, failing to meet the precision motion requirements of automated equipment.

[0003] However, with existing positioning devices, external forces can cause the three-axis cylinder to shift during processing, making it difficult for the three-axis cylinder to maintain a stable position, resulting in processing errors and greatly reducing the production quality of the three-axis cylinder. Utility Model Content

[0004] The purpose of this utility model is to provide a three-axis cylinder machining platform that is easy to position. By setting a fixing part, the problem of the three-axis cylinder being displaced by external force during machining is solved, which makes it difficult for the three-axis cylinder to maintain a stable position, causing machining errors and greatly reducing the production quality of the three-axis cylinder.

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

[0006] This utility model is a three-axis cylinder machining platform that is easy to position, including a work plate and a three-axis cylinder disposed above the work plate. A sliding block is fixedly connected to the bottom of the work plate. The platform also includes: a fixing part disposed on the work plate; and a lifting part disposed on the work plate; wherein the three-axis cylinder is in contact with the top of the work plate.

[0007] Furthermore, the fixing part includes a movable component disposed on the work plate; and a fixing component disposed on the work plate; wherein the movable component and the fixing component are fixedly connected.

[0008] Furthermore, the movable component includes a fixed plate first fixedly connected to the top of the work plate, a plurality of limiting plates fixedly connected to the top of the work plate, an electric telescopic rod provided on the fixed plate first, and two sliding rods provided at the bottom of the work plate. A movable component is provided on the electric telescopic rod. The electric telescopic rod passes through the fixed plate first, and the work plate is fixedly connected to the outer wall of the electric telescopic rod. The two sliding rods respectively pass through the plurality of limiting plates, and the plurality of limiting plates are respectively fixedly connected to the outer walls of the two sliding rods. The movable component includes components provided on the work plate. The bottom movable block 1 has two clamping blocks on the working plate, and the bottom of each clamping block is hinged with a hinge plate 1. The movable block 1 is fixedly connected to the output shaft of the electric telescopic rod. Both clamping blocks are slidably engaged with the slide block. The side of each hinge plate 1 near the electric telescopic rod is hinged to the movable block 1. The top of each clamping block is hinged to several hinge plates 2. The movable component drives the clamping blocks to move closer to each other along the slide block through the hinge plates 1, thereby moving the movable rod 1 and the fixed plate 2 to fix the three-axis cylinder.

[0009] Furthermore, the fixing assembly includes several fixing blocks fixedly connected to the top of the work plate, each of the fixing blocks being provided with a hinge plate 2 and a moving rod 1. Two fixing plates 2 are slidably connected to the top of the work plate. The sides of the hinge plates 2 away from the three-axis cylinder are respectively hinged to the several fixing blocks. The moving rods 1 pass through the several fixing blocks. The several fixing blocks are slidably connected to the outer walls of the moving rods 1. The sides of the moving rods 1 near the three-axis cylinder are respectively fixedly connected to two fixing plates 2. The sides of the hinge plates 2 near the three-axis cylinder are respectively hinged to two fixing plates 2. Under the drive of the moving assembly, the moving rods 1 move, and the fixing plates 2 move closer to each other, stably fixing the three-axis cylinder to the work plate.

[0010] Furthermore, the lifting unit includes a connecting component disposed on the work plate; and a lifting component disposed on the work plate; wherein the connecting component and the lifting component are fixedly connected.

[0011] Furthermore, the connecting assembly includes several support blocks disposed at the bottom of the working plate, each of the support blocks being provided with a second movable rod, two support blocks on the left side being provided with a fixed frame, and a connecting plate being disposed between the two support blocks on the right side, with a motor frame fixedly connected to the right side of the connecting plate; wherein, the several second movable rods respectively penetrate through the several support blocks, the outer walls of the several second movable rods are respectively slidably connected to the several support blocks, the tops of the several second movable rods are fixedly connected to the working plate, the two support blocks on the left side are fixedly connected to the fixed frame, and the two fixed frames on the right side are fixedly connected to the connecting plate, the connecting assembly support blocks and the second movable rods provide support for the working plate.

[0012] Furthermore, the lifting assembly includes a motor mounted on a motor frame; several hinge blocks are fixedly connected to the bottom of the working plate; two threaded rods are provided on the connecting plate, and each of the two threaded rods is equipped with a lifting component; wherein, the motor passes through the motor frame, and the motor frame is fixedly connected to the outer wall of the motor; both threaded rods pass through the connecting plate, and the outer walls of both threaded rods are rotatably connected to the connecting plate; the side of each threaded rod away from the connecting plate passes through a fixed frame, and the outer walls of both threaded rods are rotatably connected to the fixed frame; the output shaft of the motor is fixedly connected to the threaded rod located on the rear side via a coupling. The lifting component includes two movable blocks 2 disposed at the bottom of the working plate, and two hinge plates 3 hinged to each of the two movable blocks 2. Two gears are disposed on the fixed frame. Two threaded rods pass through the two movable blocks 2 respectively, and the two movable blocks 2 are threadedly connected to the outer walls of the two threaded rods respectively. Several hinge plates 3 are hinged to the two hinge blocks respectively. The two threaded rods pass through the two gears respectively, and the two gears are fixedly connected to the outer walls of the two threaded rods respectively. The two gears mesh with each other, and the lifting component causes the two threaded rods to rotate synchronously through gear transmission, and the movable blocks 2 move on the threaded rods.

[0013] This utility model has the following beneficial effects:

[0014] 1. By setting a fixing part, when in use, the electric telescopic rod is started. The electric telescopic rod drives the moving block one to move along the two sliding rods. When the moving block one moves, the two hinge plates one drive the two clamping blocks to move closer to each other along the sliding groove block. The clamping blocks and the hinge plates two cooperate with each other. Under the movement of the clamping blocks, the moving rod one is driven to move towards the three-axis cylinder, which in turn drives the two fixing plates two to move closer to each other until the three-axis cylinder is stably fixed on the work plate, thus completing the fixing of the three-axis cylinder. When the three-axis cylinder is being processed and positioned, the three-axis cylinder is stably fixed, so that the three-axis cylinder remains in a fixed position during the processing. This avoids the displacement of the three-axis cylinder due to external forces during the processing, which would cause errors and improve the production quality of the three-axis cylinder.

[0015] 2. By setting up a lifting mechanism, when different operating heights are required, the motor is started. The motor drives the threaded rod on it to rotate, which in turn drives two gears to rotate. When the two gears rotate, they drive the threaded rod on the front side to rotate. The threads on the two threaded rods are in opposite directions. The two moving blocks two move away from each other under the rotation of the two threaded rods. Through the hinge plate three, the two hinge blocks move upward, which drives several moving rods two to move upward along several support blocks, thereby lifting the work plate upward and changing the working height of the work plate. When performing three-axis cylinder machining and positioning, the height of the work plate is adjusted so that the machining position of the three-axis cylinder can be better matched with the operator's line of sight and the tool stroke, thus improving the stability of the three-axis cylinder machining.

[0016] 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

[0017] 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.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a bottom view of the overall structure of the mobile component of this utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the fixing component of this utility model;

[0021] Figure 4 This is a partial cross-sectional view of the movable rod of this utility model;

[0022] Figure 5 This is a cross-sectional view of the overall structure of the connecting component of this utility model;

[0023] Figure 6 This is a partial structural diagram of the lifting component of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 111. Working plate; 112. Three-axis cylinder; 113. Slide block; 2. Fixing part; 21. Moving assembly; 211. Fixing plate one; 212. Limiting plate; 213. Electric telescopic rod; 214. Slide rod; 215. Moving block one; 216. Clamping block; 217. Hinge plate one; 22. Fixing assembly; 221. Fixing block; 222. Hinge plate two; 223. Moving rod one; 224. Fixing plate two; 3. Lifting part; 31. Connecting assembly; 311. Support block; 312. Moving rod two; 313. Fixing frame; 314. Connecting plate; 315. Motor frame; 32. Lifting assembly; 321. Motor; 322. Hinge block; 323. Threaded rod; 324. Moving block two; 325. Hinge plate three; 326. Gear. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-6 As shown, this utility model is a three-axis cylinder machining platform that is easy to position. It includes a work plate 111 and a three-axis cylinder 112 disposed above the work plate 111. A sliding block 113 is fixedly connected to the bottom of the work plate 111. It also includes a fixing part 2 disposed on the work plate 111 and a lifting part 3 disposed on the work plate 111. The three-axis cylinder 112 is in contact with the top of the work plate 111.

[0028] The fixed part 2 includes a movable component 21, which is disposed on the working plate 111; and a fixed component 22, which is disposed on the working plate 111. The movable component 21 and the fixed component 22 are fixedly connected. The movable component 21 includes a fixed plate 211 fixedly connected to the top of the working plate 111. Several limiting plates 212 are fixedly connected to the top of the working plate 111. An electric telescopic rod 213 is disposed on the fixed plate 211. Two sliding rods 214 are disposed at the bottom of the working plate 111. A movable component is disposed on the electric telescopic rod 213. The electric telescopic rod 213 penetrates the fixed plate 211. The plate 111 is fixedly connected to the outer wall of the electric telescopic rod 213. Two sliding rods 214 pass through several limiting plates 212, and the limiting plates 212 are fixedly connected to the outer walls of the two sliding rods 214. The moving part includes a moving block 215 disposed at the bottom of the working plate 111. Two clamping blocks 216 are disposed on the working plate 111, and a hinge plate 217 is hinged to the bottom of each clamping block 216. The moving block 215 is fixedly connected to the output shaft of the electric telescopic rod 213. Both clamping blocks 216 slide in cooperation with the sliding block 113. The side of each hinge plate 217 near the electric telescopic rod 213 is hinged to the... The movable block 215 is hinged to the other two. The tops of the two clamping blocks 216 are respectively hinged to several hinge plates 222. The fixing assembly 22 includes several fixing blocks 221 fixedly connected to the top of the working plate 111. Each of the several fixing blocks 221 is provided with a hinge plate 222 and a movable rod 223. Two fixing plates 224 are slidably connected to the top of the working plate 111. The side of each of the several hinge plates 222 away from the three-axis cylinder 112 is respectively hinged to several fixing blocks 221. Several movable rods 223 pass through several fixing blocks 221. 221 is slidably connected to the outer wall of several moving rods 223 respectively. Several moving rods 223 are fixedly connected to two fixed plates 224 on the side near the three-axis cylinder 112 respectively. Several hinge plates 222 are hinged to two fixed plates 224 on the side near the three-axis cylinder 112 respectively. By setting the fixing part 2, the three-axis cylinder 112 is stably fixed when the three-axis cylinder 112 is machined and positioned, so that the three-axis cylinder 112 is maintained in a fixed position during the machining process. This avoids the three-axis cylinder 112 from shifting due to external force during the machining process, which would cause errors and improve the production quality of the three-axis cylinder.

[0029] The lifting unit 3 includes a connecting assembly 31, which is mounted on the working plate 111; and a lifting assembly 32, which is also mounted on the working plate 111. The connecting assembly 31 and the lifting assembly 32 are fixedly connected. The connecting assembly 31 includes several support blocks 311 located at the bottom of the working plate 111. Each support block 311 is equipped with a movable rod 312. Two support blocks 311 on the left side are equipped with fixed frames 313, and a connecting plate 314 is located between the two support blocks 311 on the right side. A motor frame 315 is fixedly connected to the right side of the connecting plate 314. 312 passes through several support blocks 311 respectively. The outer walls of several movable rods 312 are slidably connected to several support blocks 311 respectively. The tops of several movable rods 312 are fixedly connected to the working plate 111. The two support blocks 311 on the left are fixedly connected to the fixing frame 313, and the two fixing frames 313 on the right are fixedly connected to the connecting plate 314. The lifting assembly 32 includes a motor 321 mounted on a motor frame 315. Several hinge blocks 322 are fixedly connected to the bottom of the working plate 111. Two threaded rods 323 are provided on the connecting plate 314, and lifting components are provided on both threaded rods 323. The motor 321 passes through the motor frame 315, and the motor frame 315 is fixedly connected to the outer wall of the motor 321. Two threaded rods 323 pass through the connecting plate 314, and the outer walls of both threaded rods 323 are rotatably connected to the connecting plate 314. The side of each threaded rod 323 away from the connecting plate 314 passes through a fixed frame 313, and the outer walls of both threaded rods 323 are rotatably connected to the fixed frame 313. The output shaft of the motor 321 is fixedly connected to the threaded rod 323 located on the rear side via a coupling. The lifting component includes two movable blocks 324 located at the bottom of the working plate 111, each movable block 324 having two hinged joints. The hinge plate 325 and the fixed frame 313 are equipped with two gears 326. Two threaded rods 323 pass through two moving blocks 324 respectively, and the two moving blocks 324 are threadedly connected to the outer walls of the two threaded rods 323 respectively. Several hinge plates 325 are hinged to two hinge blocks 322 respectively. Two threaded rods 323 pass through two gears 326 respectively, and the two gears 326 are fixedly connected to the outer walls of the two threaded rods 323 respectively. The two gears 326 mesh with each other. By setting up the lifting part 3, the height of the work plate 111 is adjusted when the three-axis cylinder 112 is being machined and positioned, so that the machining position of the three-axis cylinder 112 can be better matched with the operator's line of sight and the tool stroke, thereby improving the stability of the three-axis cylinder 112 during machining.

[0030] A specific application of this embodiment is as follows: During use, the electric telescopic rod 213 is activated. The electric telescopic rod 213 drives the first moving block 215 to move along the two sliding rods 214. When the first moving block 215 moves, the two hinge plates 217 drive the two clamping blocks 216 to move closer together along the sliding groove block 113. The clamping blocks 216 cooperate with the second hinge plate 222. Under the movement of the clamping blocks 216, the first moving rod 223 moves towards the direction of the three-axis cylinder 112, thereby driving the two fixing plates 224 to move closer together until the three-axis cylinder 112 is stably fixed on the working plate 111, thus completing the fixing of the three-axis cylinder 112. When different operating heights are required, the motor 321 is started, and the motor 321 drives the threaded rod 323 on it to rotate, which in turn drives the two gears 326 to rotate. When the two gears 326 rotate, they drive the threaded rod 323 on the front side to rotate. The threads on the two threaded rods 323 are in opposite directions, and the two moving blocks 324 move away from each other under the rotation of the two threaded rods 323. Through the hinge plate 325, the two hinge blocks 322 move upward, which drives several moving rods 312 to move upward along several support blocks 311, thereby lifting the working plate 111 upward and completing the change of the working height of the working plate 111.

[0031] 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.

[0032] 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 three-axis cylinder machining platform for easy positioning, comprising a work plate (111) and a three-axis cylinder (112) disposed above the work plate (111), wherein a sliding block (113) is fixedly connected to the bottom of the work plate (111), characterized in that, Also includes: Fixing part (2), the fixing part (2) is provided on the working plate (111); as well as Lifting part (3), the lifting part (3) is disposed on the working plate (111); The three-axis cylinder (112) is in contact with the top of the working plate (111).

2. The three-axis cylinder machining platform for easy positioning according to claim 1, characterized in that, The fixing part (2) includes a moving component (21) disposed on the working plate (111); and A fixing component (22) is disposed on the working plate (111); The movable component (21) is fixedly connected to the fixed component (22).

3. The three-axis cylinder machining platform for easy positioning according to claim 2, characterized in that, The lifting unit (3) includes a connecting assembly (31) disposed on the working plate (111); and A lifting assembly (32) is disposed on a work plate (111); The connecting component (31) is fixedly connected to the lifting component (32).

4. A three-axis cylinder machining platform for easy positioning according to claim 3, characterized in that, The moving component (21) includes a fixed plate (211) fixedly connected to the top of the working plate (111), a plurality of limiting plates (212) fixedly connected to the top of the working plate (111), an electric telescopic rod (213) provided on the fixed plate (211), two sliding rods (214) provided at the bottom of the working plate (111), and a moving part provided on the electric telescopic rod (213); Among them, the electric telescopic rod (213) passes through the fixed plate (211), the working plate (111) is fixedly connected to the outer wall of the electric telescopic rod (213), and the two sliding rods (214) pass through several limiting plates (212) respectively. The several limiting plates (212) are fixedly connected to the outer wall of the two sliding rods (214) respectively.

5. A three-axis cylinder machining platform for easy positioning according to claim 4, characterized in that, The fixing component (22) includes several fixing blocks (221) fixedly connected to the top of the working plate (111), each of the fixing blocks (221) is provided with a hinge plate (222), each of the fixing blocks (221) is provided with a moving rod (223), and the top of the working plate (111) is slidably connected with two fixing plates (224). Among them, several hinge plates 222 are hinged to several fixed blocks 221 on the side away from the three-axis cylinder (112), several moving rods 1 (223) pass through several fixed blocks 221 respectively, several fixed blocks 221 are slidably connected to the outer wall of several moving rods 1 (223), several moving rods 1 (223) are fixedly connected to two fixed plates 2 (224) on the side near the three-axis cylinder (112), and several hinge plates 222 are hinged to two fixed plates 2 (224) on the side near the three-axis cylinder (112).

6. A three-axis cylinder machining platform for easy positioning according to claim 5, characterized in that, The connecting assembly (31) includes several support blocks (311) disposed at the bottom of the working plate (111), each of the several support blocks (311) is provided with a moving rod (312), the two support blocks (311) on the left side are provided with a fixing frame (313), and a connecting plate (314) is provided between the two support blocks (311) on the right side. A motor frame (315) is fixedly connected to the right side of the connecting plate (314). Among them, several movable rods (312) pass through several support blocks (311), the outer walls of several movable rods (312) are slidably connected to several support blocks (311), the tops of several movable rods (312) are fixedly connected to the working plate (111), the two support blocks (311) on the left side are fixedly connected to the fixed frame (313), and the two fixed frames (313) on the right side are fixedly connected to the connecting plate (314).

7. A three-axis cylinder machining platform for easy positioning according to claim 6, characterized in that, The lifting assembly (32) includes a motor (321) mounted on a motor frame (315), and a number of hinge blocks (322) are fixedly connected to the bottom of the working plate (111). Two threaded rods (323) are provided on the connecting plate (314), and lifting components are provided on both threaded rods (323). Among them, the motor (321) passes through the motor frame (315), the motor frame (315) is fixedly connected to the outer wall of the motor (321), the two threaded rods (323) both pass through the connecting plate (314), the outer walls of the two threaded rods (323) are rotatably connected to the connecting plate (314), the side of the two threaded rods (323) away from the connecting plate (314) both pass through the fixing frame (313), the outer walls of the two threaded rods (323) are rotatably connected to the fixing frame (313), and the output shaft of the motor (321) is fixedly connected to the threaded rod (323) located on the rear side through a coupling.

8. A three-axis cylinder machining platform for easy positioning according to claim 7, characterized in that, The movable component includes a movable block (215) disposed at the bottom of the working plate (111), and two clamping blocks (216) are disposed on the working plate (111), and a hinge plate (217) is hinged to the bottom of each of the two clamping blocks (216). Among them, the moving block 1 (215) is fixedly connected to the output shaft of the electric telescopic rod (213), the two clamping blocks (216) are slidably engaged with the sliding block (113), the two hinge plates 1 (217) are hinged to the moving block 1 (215) on the side near the electric telescopic rod (213), and the top of the two clamping blocks (216) are respectively hinged to several hinge plates 2 (222).

9. A three-axis cylinder machining platform for easy positioning according to claim 8, characterized in that, The lifting component includes two movable blocks (324) at the bottom of the working plate (111), and two hinge plates (325) are hinged on each of the two movable blocks (324). Two gears (326) are provided on the fixed frame (313). Among them, two threaded rods (323) pass through two movable blocks (324) respectively, and the two movable blocks (324) are threadedly connected to the outer walls of the two threaded rods (323) respectively. Several hinge plates (325) are hinged to the two hinge blocks (322) respectively. The two threaded rods (323) pass through two gears (326) respectively, and the two gears (326) are fixedly connected to the outer walls of the two threaded rods (323) respectively. The two gears (326) mesh with each other.

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