Water curtain block trimming device

Abstract

The utility model discloses a water curtain block finishing device relates to water curtain block processing equipment technical field, the utility model discloses a wire saw machine and workstation, and the workstation is used for bearing water curtain block, still includes X -axis moving mechanism, Y -axis moving mechanism, rotating mechanism and clamping mechanism, and X -axis moving mechanism is equipped with two groups, and two groups X -axis moving mechanism all are equipped with wire saw machine, and X -axis moving mechanism is used for driving wire saw machine moves along X -axis direction, and Y -axis moving mechanism is located between two groups X -axis moving mechanism, and Y -axis moving mechanism is equipped with rotating mechanism and clamping mechanism, and rotating mechanism is equipped with workstation, and rotating mechanism is used for adjusting the angle of workstation in horizontal plane, and clamping mechanism clamps the both sides of water curtain block from Y -axis direction, the utility model discloses can improve finishing efficiency, and reduce labor intensity.

Description

Technical Field

[0001] This utility model relates to the technical field of water curtain block processing equipment, specifically to a water curtain block trimming device. Background Technology

[0002] Water curtain blocks are the core component of water curtain walls (also known as water curtain cabinets or water curtain units). Water curtain blocks are made by pressing specially treated fiber paper (wood pulp, fiberglass, etc.) into a regular wavy shape, then stacking multiple layers of wavy paper alternately in a double-sided manner before gluing and curing them into shape. The edges of the formed water curtain block blank often have burrs, excess material, or irregularities, requiring cutting and trimming to meet assembly dimensions and appearance quality requirements.

[0003] Common finishing methods include using a wire saw. The wire saw stands on one side of a workbench that holds the water curtain block to be finished. When finishing the four edges of the water curtain block, one side needs to be finished first, then the direction of the water curtain block is manually adjusted before finishing the next side. Furthermore, the water curtain block needs to be manually moved to control the cutting path. Because this process requires manual control of the water curtain block's movement, the finishing quality is highly dependent on the worker's experience.

[0004] To reduce reliance on manual experience, pressure plate or side-push clamps are currently used to replace manual control of the movement path. However, the trimming process still involves trimming one by one on one side, and manual adjustment of the water curtain block direction is still required, which means that trimming efficiency needs to be further improved and labor intensity needs to be further reduced. Utility Model Content

[0005] To address the aforementioned shortcomings of existing technologies, this invention proposes a water curtain block trimming device, which can improve trimming efficiency and reduce labor intensity.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A water curtain block trimming device includes a wire saw and a worktable. The worktable is used to support the water curtain block. It also includes an X-axis moving mechanism, a Y-axis moving mechanism, a rotating mechanism, and a clamping mechanism. There are two sets of X-axis moving mechanisms, each equipped with the wire saw. The X-axis moving mechanism is used to drive the wire saw to move along the X-axis direction. The Y-axis moving mechanism is located between the two sets of X-axis moving mechanisms. The Y-axis moving mechanism is equipped with a rotating mechanism and a clamping mechanism. The rotating mechanism is equipped with the worktable. The rotating mechanism is used to adjust the angle of the worktable in the horizontal plane. The clamping mechanism clamps both sides of the water curtain block from the Y-axis direction.

[0007] Furthermore, the Y-axis moving mechanism includes a first base frame, a Y-axis seat, a Y-axis drive component, a first gear, and a rack. The first base frame is disposed on the ground, the Y-axis seat is slidably connected to the first base frame along the Y-axis direction, the Y-axis seat is provided with a Y-axis drive component, the output end of the Y-axis drive component is provided with a first gear, the rack is disposed on the first base frame, the first gear and the rack cooperate, and the Y-axis seat is provided with the rotation mechanism and the clamping mechanism.

[0008] Furthermore, the rotating mechanism includes a support shell, a rotating drive component, a second gear, and an internal gear ring. The top surface of the support shell has an opening in the middle. The support shell is mounted on the Y-axis seat. The bottom of the worktable is rotatably connected to the top of the support shell in a horizontal plane. The rotating drive component is located inside the support shell. The output end of the rotating drive component extends out from the opening. The output end of the rotating drive component is equipped with a second gear. The internal gear ring is located at the bottom of the worktable. The second gear meshes with the internal gear ring.

[0009] Furthermore, the clamping mechanism includes a telescopic member and a clamping plate. The telescopic member is disposed on the Y-axis seat. The output end of the telescopic member extends and retracts along the Y-axis direction. There are two sets of telescopic members. The output ends of the two sets of telescopic members are arranged opposite to each other. The output ends of the two sets of telescopic members are provided with clamping plates. The upper part of the clamping plate is higher than the worktable. The clamping plate is slidably connected to the Y-axis seat along the Y-axis direction.

[0010] Furthermore, the support shell has a clearance opening on its side wall in the Y-axis direction, and the clearance opening is fastened to the telescopic member.

[0011] Furthermore, both clamps are provided with rubber pads on the side facing each other.

[0012] Furthermore, the X-axis moving mechanism includes a second base frame, an X-axis drive component, a lead screw, and a nut. The second base frame is set on the ground, and the X-axis drive component is set on the second base frame. The X-axis drive component is used to drive the lead screw to rotate. Both ends of the lead screw are rotatably connected to the second base frame. The nut is set at the bottom of the wire saw and cooperates with the lead screw. The bottom of the wire saw is slidably connected to the second base frame along the X-axis direction.

[0013] The beneficial effects of this utility model are: 1. An integrated trimming workstation was constructed by setting up X-axis moving mechanisms for two sets of band saws and a Y-axis moving mechanism located between them, integrating a rotating mechanism and a clamping mechanism. This device utilizes the Y-axis moving mechanism to carry the water curtain block along the Y-axis past the two sets of band saws, enabling simultaneous trimming of both edges of the water curtain block in one operation. Furthermore, the rotating mechanism can adjust the angle of the water curtain block on the worktable in the horizontal plane, achieving mechanical reversal operations. This not only improves trimming efficiency but also reduces the labor intensity of workers.

[0014] 2. The clamping mechanism employs two sets of telescopic components with their output ends facing away from each other, driving the two clamping plates to move towards or away from each other along the Y-axis. This design enables clamping or releasing of the water curtain block from both sides along the Y-axis, and is simple in structure and easy to install.

[0015] 3. By setting a clearance opening on the side wall of the support shell in the Y-axis direction and fastening it to the telescopic component, part of the telescopic component's structure can be housed inside the support shell, making the overall structure more compact and improving space utilization.

[0016] 4. Rubber pads are installed on opposite sides of the two clamping plates. On the one hand, this increases the friction with the side of the water curtain block and prevents slippage; on the other hand, the elasticity of the rubber pads can adapt to the slight unevenness of the surface of the water curtain block, evenly distribute the clamping force, and avoid excessive local stress that could damage the side of the water curtain block. Attached Figure Description

[0017] Figure 1 This is a three-dimensional diagram of a water curtain block trimming device; Figure 2 This is a front view of a water curtain block trimming device; Figure 3 This is a 3D diagram showing the usage status of a water curtain block trimming device. Figure 4 It is a 3D view of the wire saw machine and the X-axis moving mechanism; Figure 5 This is a 3D view of the Y-axis moving mechanism and the clamping mechanism; Figure 6 It is a 3D view of the Y-axis moving mechanism, clamping mechanism, and rotating mechanism; Figure 7 It is a 3D diagram of the rotating mechanism; Figure 8 It is a three-dimensional view of the Y-axis support, clamping mechanism, rotating mechanism, and worktable; Figure 9 This is a 3D view of the device in its operational state after removing the wire saw and the X-axis moving mechanism; Figure 10 This is a left view of the device in its operational state after removing the wire saw and the X-axis moving mechanism.

[0018] Explanation of reference numerals in the attached figures: 100-wire saw machine 200-workbench, 300-X-axis moving mechanism, 310-second base frame, 320-X-axis drive component, 330-lead screw, 340-nut. 400-Y-axis moving mechanism, 410-first base frame, 420-Y-axis seat, 430-Y-axis drive component, 440-first gear, 450-rack, 500 - Rotating mechanism, 510 - Support housing, 511 - Opening, 512 - Clearance opening, 520 - Rotating drive component, 530 - Second gear, 540 - Internal gear ring. 600-Clamping mechanism, 610-Telescopic component, 620-Clamping plate, 621-Slide rod, 622-Slide sleeve, 623-Rubber pad. 700-Water Curtain Block. Detailed Implementation

[0019] To better understand this utility model, it will be further described below with reference to the accompanying drawings. It is worth noting that in the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] Example: See Figures 1 to 10 A water curtain block trimming device includes a wire saw 100, a workbench 200, an X-axis moving mechanism 300, a Y-axis moving mechanism 400, a rotating mechanism 500, and a clamping mechanism 600.

[0021] See Figure 1 Two sets of X-axis moving mechanisms 300 are symmetrically arranged on both sides of the processing area. Each set of X-axis moving mechanisms 300 is equipped with a wire saw 100 for cutting. Specifically, see... Figure 4 The X-axis moving mechanism 300 includes a second base frame 310, an X-axis drive component 320, a lead screw 330, and a nut 340. The second base frame 310 is fixedly mounted on the ground. The X-axis drive component 320 (such as a servo motor) is fixedly mounted on one end of the second base frame 310, and its output shaft is connected to the lead screw 330 via a coupling, driving the lead screw 330 to rotate. The two ends of the lead screw 330 are rotatably connected to the second base frame 310 via bearing seats. The nut 340 is threadedly engaged with the lead screw 330 and is fixedly mounted on the base of the wire saw machine 100. Simultaneously, the base of the wire saw machine 100 is slidably connected to the second base frame 310 along the X-axis direction via a linear guide slider assembly.

[0022] When the X-axis drive unit 320 is working, it drives the entire wire saw machine 100 to move along the X-axis through the lead screw and nut pair for cutting feed.

[0023] See Figure 1 The Y-axis moving mechanism 400 is positioned in the intermediate region between the two sets of X-axis moving mechanisms 300. (See also...) Figure 5The Y-axis moving mechanism 400 includes a first base frame 410, a Y-axis seat 420, a Y-axis drive component 430, a first gear 440, and a rack 450. The first base frame 410 is fixedly mounted on the ground. The Y-axis seat 420 is slidably connected to the first base frame 410 along the Y-axis direction via a linear guide slider assembly. The Y-axis drive component 430 (such as a servo motor) is fixedly mounted on the Y-axis seat 420, with its output shaft pointing vertically downwards and the first gear 440 fixedly mounted thereon. A rack 450 is fixedly mounted on the first base frame 410 along the Y-axis direction. The first gear 440 meshes with the rack 450.

[0024] When the Y-axis drive unit 430 is working, it drives the first gear 440 to rotate. Since the rack 450 is fixed, the first gear 440 will roll along the rack 450, thereby driving the entire Y-axis seat 420 and all its components to move along the Y-axis direction.

[0025] See Figure 6 and Figure 7 A rotating mechanism 500 is mounted on the top surface of the Y-axis seat 420 and is used to support and rotate the worktable 200. The rotating mechanism 500 includes a support housing 510, a rotating drive 520, a second gear 530, and an internal gear ring 540. The support housing 510 is fixed to the Y-axis seat 420 by bolts. An opening 511 is provided in the middle of the top surface of the support housing 510. The worktable 200 is connected to the top of the support housing 510 through a slewing bearing, allowing the worktable 200 to rotate freely in the horizontal plane. The rotating drive 520 (such as a geared motor) is installed inside the support housing 510, with its output axis extending upward from the opening 511, and a second gear 530 is installed at its end. An annular internal gear ring 540 is fixedly installed in the central region of the bottom of the worktable 200. The second gear 530 extends into and meshes with the internal gear ring 540.

[0026] When the rotary drive 520 is working, it drives the second gear 530 to rotate. Through the meshing of the second gear 530, the internal gear ring 540 and the worktable 200 fixedly connected to it are rotated together, thereby realizing the adjustment of the processing angle of the water curtain block 700 located on the worktable 200.

[0027] See Figure 5The clamping mechanism 600 is used to clamp and fix the water curtain block 700 placed on the worktable 200 from the Y-axis direction. The clamping mechanism 600 includes a telescopic member 610 and a clamping plate 620. In this embodiment, the telescopic member 610 is a cylinder, and its cylinder body is fixedly installed on the Y-axis seat 420. There are two sets of telescopic members 610, and the output end of each set of telescopic members 610 extends and retracts along the Y-axis direction, and the output ends of the two sets of telescopic members 610 extend away from each other. A clamping plate 620 is fixedly installed at the end of each output end. The lower part of the clamping plate 620 is slidably connected to the sliding sleeve 622 fixed on the Y-axis seat 420 through a sliding rod 621 to ensure that its movement trajectory is a straight line. The upper part of the clamping plate 620 extends upward, and its height exceeds the table surface of the worktable 200, so as to effectively clamp both sides of the water curtain block 700.

[0028] See Figure 6 In order to make the structure compact, the support shell 510 has a relief opening 512 on both side walls in the Y-axis direction. The shape of the relief opening 512 is adapted to the contour of the telescopic member 610 and covers the top of the telescopic member 610 downward, providing a space for the telescopic member 610.

[0029] Further, see Figure 5 Rubber pads 623 are attached to the inner sides of the two clamping plates 620 (i.e. the side facing the water curtain block 700) to provide a flexible and non-slip clamping surface.

[0030] The work process is as follows: (1) Trim the left and right sides of the 700mm water curtain block in one go: The worker places the water curtain block 700 to be repaired on the workbench 200.

[0031] The direction of the worktable 200 and the water curtain block 700 is adjusted by rotating the drive component 520 so that the left and right sides of the water curtain block 700 face the two sets of wire saws 100 respectively.

[0032] Activate the two sets of telescopic components 610 to drive the two clamping plates 620 to move towards each other, clamping and fixing the water curtain block 700 from the Y-axis direction (i.e. clamping the front and rear sides of the water curtain block 700).

[0033] Start the two wire saws 100 on both sides and the X-axis drive unit 320 to drive the two sets of wire saws 100 to move along the X-axis until the wire saws of the wire saws 100 move to the target depth position.

[0034] Start the Y-axis drive unit 430, which drives the Y-axis seat 420 and the water curtain block 700 on it to move along the Y-axis direction. After the water curtain block 700 passes the wire saw machine 100, the trimming of the left and right edges of the water curtain block 700 is completed in one go.

[0035] (2) Trim the front and back sides of the 700mm water curtain block in one go: Two sets of telescopic components 610 drive two clamping plates 620 to move in opposite directions, releasing the water curtain block 700.

[0036] Start the rotary drive 520, which drives the worktable 200 and the water curtain block 700 on it to rotate 90°, so that the front and rear sides of the water curtain block 700 face the two sets of wire saws 100 respectively.

[0037] Two sets of telescopic components 610 drive two clamping plates 620 to move towards each other, clamping and fixing the water curtain block 700 again from the Y-axis direction (i.e. clamping the left and right sides of the water curtain block 700).

[0038] Reactivate the X-axis drive units 320 on both sides to drive the two sets of wire saws 100 to move along the X-axis until the wire saws of the wire saws 100 move to the target depth position.

[0039] Start the Y-axis drive 430 to rotate in the reverse direction, driving the Y-axis seat 420 and the water curtain block 700 on it to move in the reverse direction along the Y-axis. When the water curtain block 700 passes the wire saw 100 again, the trimming of the front and rear edges of the water curtain block 700 is completed in one go.

[0040] Through the above working process, it can be seen that the trimming device of this embodiment has the following advantages: First, an integrated trimming workstation is constructed by setting up X-axis moving mechanisms 300 for two sets of band saws 100 and a Y-axis moving mechanism 400 located between them, which integrates a rotating mechanism 500 and a clamping mechanism 600. This device utilizes the Y-axis moving mechanism 400 to carry the water curtain block 700 along the Y-axis direction past the two sets of band saws 100, enabling simultaneous trimming of both edges of the water curtain block 700 in one operation. Furthermore, the rotating mechanism 500 can adjust the angle of the water curtain block 700 on the worktable 200 in the horizontal plane, achieving mechanical reversal operations. This not only improves trimming efficiency but also reduces the labor intensity of workers.

[0041] Secondly, the clamping mechanism 600 employs two sets of telescopic components 610 with their output ends facing away from each other, which respectively drive the two clamping plates 620 to move towards or away from each other along the Y-axis. This design enables clamping or releasing from both sides of the water curtain block 700 along the Y-axis, and is simple in structure and easy to install.

[0042] Third, by providing a clearance opening 512 on the side wall of the support shell 510 in the Y-axis direction and fastening it to the telescopic member 610, part of the structure of the telescopic member 610 can be housed inside the support shell 510, making the overall structure more compact and improving space utilization.

[0043] Fourth, rubber pads 623 are provided on opposite sides of the two clamping plates 620. On the one hand, this increases the friction with the side of the water curtain block 700 and prevents slippage; on the other hand, the elasticity of the rubber pads 623 can adapt to the slight unevenness of the surface of the water curtain block 700, evenly distribute the clamping force, and avoid excessive local stress that could damage the side of the water curtain block 700.

[0044] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A water curtain block trimming device, comprising a wire saw and a workbench, the workbench being used to support the water curtain blocks, characterized in that, It also includes an X-axis moving mechanism, a Y-axis moving mechanism, a rotating mechanism, and a clamping mechanism. There are two sets of X-axis moving mechanisms, each equipped with the wire saw. The X-axis moving mechanism is used to drive the wire saw to move along the X-axis direction. The Y-axis moving mechanism is located between the two sets of X-axis moving mechanisms. The Y-axis moving mechanism is equipped with a rotating mechanism and a clamping mechanism. The rotating mechanism is equipped with the worktable and is used to adjust the angle of the worktable in the horizontal plane. The clamping mechanism clamps both sides of the water curtain block from the Y-axis direction.

2. The water curtain block trimming device according to claim 1, characterized in that, The Y-axis moving mechanism includes a first base frame, a Y-axis seat, a Y-axis drive, a first gear, and a rack. The first base frame is set on the ground. The Y-axis seat is slidably connected to the first base frame along the Y-axis direction. The Y-axis seat is provided with a Y-axis drive. The output end of the Y-axis drive is provided with a first gear. The rack is set on the first base frame. The first gear and the rack cooperate. The Y-axis seat is provided with the rotation mechanism and the clamping mechanism.

3. The water curtain block trimming device according to claim 2, characterized in that, The rotating mechanism includes a support shell, a rotating drive component, a second gear, and an internal gear ring. The top surface of the support shell has an opening in the middle. The support shell is mounted on the Y-axis seat. The bottom of the worktable is rotatably connected to the top of the support shell in a horizontal plane. The rotating drive component is located inside the support shell. The output end of the rotating drive component extends out from the opening. The output end of the rotating drive component is equipped with a second gear. The internal gear ring is located at the bottom of the worktable, and the second gear meshes with the internal gear ring.

4. The water curtain block trimming device according to claim 3, characterized in that, The clamping mechanism includes a telescopic component and a clamping plate. The telescopic component is mounted on the Y-axis seat. The output end of the telescopic component extends and retracts along the Y-axis direction. There are two sets of telescopic components. The output ends of the two sets of telescopic components are set opposite to each other. The output ends of both sets of telescopic components are equipped with clamping plates. The upper part of the clamping plate is higher than the worktable. The clamping plate is slidably connected to the Y-axis seat along the Y-axis direction.

5. A water curtain block trimming device according to claim 4, characterized in that, The support shell has a clearance opening on its side wall in the Y-axis direction, and the clearance opening is fastened to the telescopic member.

6. The water curtain block trimming device according to claim 4, characterized in that, Both clamps have rubber pads on the side facing each other.

7. A water curtain block trimming device according to any one of claims 1-6, characterized in that, The X-axis moving mechanism includes a second base frame, an X-axis drive component, a lead screw, and a nut. The second base frame is set on the ground, and the X-axis drive component is set on the second base frame. The X-axis drive component is used to drive the lead screw to rotate. Both ends of the lead screw are rotatably connected to the second base frame. The nut is set at the bottom of the wire saw and cooperates with the lead screw. The bottom of the wire saw is slidably connected to the second base frame along the X-axis direction.

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