Automatic cutting and powder sucking device for acrylic plates
By designing an automatic cutting and powder absorption device, the problem of dust pollution during the cutting of acrylic sheets is solved, automatic cutting and dust collection are realized, and the working environment and operator health are improved.
Patent Information
- Application Number
- CN202420752531.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-04-12
AI Technical Summary
在亚克力板材切割过程中，产生大量的碎屑和粉尘，导致工作环境污染和操作人员健康受影响。
An automatic cutting and powder absorbing device for acrylic sheet is designed, including a cutting table, a longitudinal moving mechanism, a transverse moving mechanism, a clamping fixing mechanism and a powder absorbing mechanism. Through the coordinated work of these mechanisms, automatic cutting of acrylic sheets and dust collection and cleaning are achieved.
It effectively solves the problem of dust pollution during cutting, improves the working environment and the health of operators, and improves cutting efficiency and product quality.
Smart Images
Figure CN222891352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of acrylic plate cutting, in particular to an automatic cutting and powder absorbing device for acrylic plate. Background Art
[0002] Thermoplastic refers to plastics that soften when heated and harden when cooled. When heated, it softens and flows, and when cooled, it hardens. This process is reversible and can be repeated. Acrylic sheet is an important thermoplastic that was developed earlier. Among them, polymethyl methacrylate is usually called acrylic (organic glass), abbreviated as PMMA in English. It has the advantages of high transparency and easy machining, and is a commonly used glass substitute material.
[0003] However, in the process of cutting acrylic sheets, a large amount of debris and dust will be generated, which will cause pollution to the working environment and also affect the health of the operators. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides an automatic cutting and powder suction device for acrylic plates, which solves the problem that a large amount of debris and dust will be generated during the cutting process, causing pollution to the working environment and also affecting the health of operators.
[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: an automatic cutting and powder suction device for acrylic plates, comprising a cutting table, a longitudinal moving mechanism is provided on the cutting table, support plates are provided on both sides of the upper end of the cutting table, a top plate is provided at the upper end between the two support plates, a transverse moving mechanism is provided at the bottom end of the top plate, a clamping and fixing mechanism is provided on the inner side of the support plate, a support block is provided at the center of the upper end of the cutting table, and a powder suction mechanism is provided inside the cutting table.
[0006] As an improvement, the horizontal movement mechanism includes a horizontal plate, a first motor is provided on one side of the inner cavity of the horizontal plate, a screw is connected to the output end of the first motor, sliding rods are provided on the upper and lower sides of the screw, the other end of the screw is rotatably connected to the other end of the inner cavity of the horizontal plate, the two sliding rods are fixedly connected to the two sides of the inner cavity of the horizontal plate, the two sliding rods and the surface of the screw are sleeved with a first slider, the first slider is slidably matched with the sliding rod and is threadedly connected to the screw, the bottom end of the horizontal plate is provided with a first slide groove, the first slide groove is slidably matched with the first slide groove, the lower end of the first slide groove is fixedly connected to an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected to a cutting machine, driving the cutting machine to move horizontally for convenient cutting.
[0007] As an improvement, the longitudinal movement mechanism includes a second motor and a second slide slot, a cavity is provided on one side of the cutting table, a first threaded rod is connected to the output end of the second motor, the first threaded rod passes through the cavity and extends into the cavity, and is rotatably connected to one end of the cavity, both ends of the part of the first threaded rod extending into the cavity are fixedly connected to a driving gear, the second slide slot is arranged on the left and right sides of the upper end of the cutting table, one end of the two second slide slots are connected to the inside of the cavity, the two second slide slots are rotatably connected with a second threaded rod, the front ends of the two second threaded rods are fixedly connected to a driven gear, the two driving gears and the two driven gears are meshed with each other, a second slider is sleeved on the surface of the two second threaded rods, the second slider is threadedly connected to the second threaded rod, the second slider is slidably matched with the second slide slot, and the top ends of the two second sliders are respectively fixedly connected to the bottom ends of the two support plates, driving the cutting machine to move longitudinally for convenient cutting.
[0008] As an improvement, the clamping and fixing mechanism includes a fixing plate, and there are two fixing plates, which are respectively arranged on both sides of the upper end of the cutting table. A hydraulic cylinder is fixedly provided on the inner side of the two fixing plates, and the telescopic ends of the two hydraulic cylinders are fixedly connected to the clamping plates. A fixing block is fixedly provided on the inner side of the two clamping plates, and bolts are provided in the two fixing blocks, and the bolts are threadedly connected to the fixing blocks. A handwheel is fixedly provided on the upper ends of the two bolts, and a pressure block is fixedly connected to the lower ends of the two bolts to clamp and fix the acrylic sheet.
[0009] As an improvement, the powder suction mechanism includes an exhaust fan and a collection box. The exhaust fan is arranged on one side of the collection box, and the exhaust fan is connected to the interior of the collection box. Openings are provided at the bottom ends of the inner sides of the two fixed plates, and connecting pipes are provided on both sides of the upper end of the collection box. The two openings are connected to the interior of the collection box through the two connecting pipes to collect and clean the powder generated during the cutting process.
[0010] Compared with the prior art, the utility model has the following advantages: a lateral moving mechanism and a longitudinal moving mechanism are provided to drive the cutting machine to move and cut the acrylic sheet; a clamping and fixing mechanism is provided to clamp and fix the acrylic sheet; and a powder suction mechanism is provided to collect and clean the powder generated during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model.
[0012] Figure 2 It is a schematic diagram of the internal structure of the utility model.
[0013] Figure 3 It is a top view of the cutting table of the utility model.
[0014] Figure 4 It is a left-side internal structure schematic diagram of the utility model.
[0015] As shown in the figure: 1. cutting table; 2. supporting plate; 3. top plate; 4. horizontal moving mechanism; 401. horizontal plate; 402. sliding rod; 403. first sliding block; 404. screw rod; 405. first sliding groove; 406. first motor; 407. cutting machine; 408. electric telescopic rod; 5. longitudinal moving mechanism; 501. second motor; 502. second sliding block; 503. second sliding groove; 504. second threaded rod; 505. driven gear; 506. first threaded rod; 507. driving gear; 508. cavity; 6. clamping and fixing mechanism; 601. fixing plate; 602. hydraulic cylinder; 603. clamping plate; 604. fixing block; 605. bolt; 606. hand wheel; 607. pressing block; 7. supporting block; 8. powder suction mechanism; 801. exhaust fan; 802. collecting box; 803. opening; 804. connecting pipe. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0017] The utility model combines the cutting of acrylic sheets with Figures 1 to 4 An automatic cutting and powder suction device for acrylic sheet materials comprises a cutting table 1, a longitudinal moving mechanism 5 is provided on the cutting table 1, support plates 2 are provided on both sides of the upper end of the cutting table 1, a top plate 3 is provided at the upper end between the two support plates 2, a lateral moving mechanism 4 is provided at the bottom end of the top plate 3, a clamping and fixing mechanism 6 is provided on the inner side of the support plate 2, a support block 7 is provided at the center of the upper end of the cutting table 1, and a powder suction mechanism 8 is provided inside the cutting table 1.
[0018] The horizontal moving mechanism 4 includes a horizontal plate 401, a first motor 406 is provided on one side of the inner cavity of the horizontal plate 401, a screw 404 is connected to the output end of the first motor 406, and a slide bar 402 is provided on both the upper and lower sides of the screw 404. The other end of the screw 404 is rotatably connected to the other end of the inner cavity of the horizontal plate 401, and the two slide bars 402 are fixedly connected to the two sides of the inner cavity of the horizontal plate 401. The surfaces of the two slide bars 402 and the screw 404 are sleeved with a first slider 403, and the first slider 403 slides with the slide bar 402. The first slide groove 405 is provided at the bottom of the horizontal plate 401, and the first slide groove 405 is slidably matched with the first slider 403. The lower end of the first slider 403 is fixedly connected with an electric telescopic rod 408, and the telescopic end of the electric telescopic rod 408 is fixedly connected with a cutting machine 407, which drives the cutting machine 407 to move horizontally for convenient cutting. The longitudinal moving mechanism 5 includes a second motor 501 and a second slide groove 503. A cavity 508 is provided on one side of the cutting table 1. The second motor 50 The output end of the cutting table 1 is connected with a first threaded rod 506, which passes through the cavity 508 and extends into the cavity 508, and is rotatably connected to one end of the cavity 508. Both ends of the first threaded rod 506 extending into the cavity 508 are fixedly connected with driving gears 507. The second slide grooves 503 are arranged on the left and right sides of the upper end of the cutting table 1. One end of the two second slide grooves 503 is communicated with the inside of the cavity 508. The two second slide grooves 503 are rotatably connected with second threaded rods 504. The front ends of the two second threaded rods 504 are fixedly connected with driven gears 505. The two driving gears 507 are meshed with the two driven gears 505. The surfaces of the two second threaded rods 504 are sleeved with second sliders 502, which are threadedly connected to the second threaded rod 504. The second sliders 502 are slidably matched with the second slide grooves 503. The top ends of the two second sliders 502 are respectively fixedly connected with the bottom ends of the two support plates 2, so as to drive the cutting machine 407 to move longitudinally for convenient cutting.
[0019] The clamping and fixing mechanism 6 includes a fixing plate 601, and there are two fixing plates 601, which are respectively arranged on both sides of the upper end of the cutting table 1. A hydraulic cylinder 602 is fixedly provided on the inner side of the two fixing plates 601, and the telescopic ends of the two hydraulic cylinders 602 are fixedly connected to the clamping plates 603. A fixing block 604 is fixedly provided on the inner side of the two clamping plates 603. Bolts 605 are provided in the two fixing blocks 604, and the bolts 605 are threadedly connected to the fixing blocks 604. Hand wheels 606 are fixedly provided on the upper ends of the two bolts 605, and pressure blocks 607 are fixedly connected to the lower ends of the two bolts 605 to clamp and fix the acrylic sheet.
[0020] The powder suction mechanism 8 includes an exhaust fan 801 and a collection box 802. The exhaust fan 801 is arranged on one side of the collection box 802. The exhaust fan 801 is connected to the inside of the collection box 802. Openings 803 are provided at the bottom ends of the inner sides of the two fixed plates. Connecting pipes 804 are provided on both sides of the upper end of the collection box 802. The two openings 803 are connected to the inside of the collection box 802 through two connecting pipes 804 to collect and clean the powder generated during the cutting process.
[0021] During the actual use of the device, the acrylic sheet to be cut is first placed on the support block 7, the two hydraulic cylinders 602 are started to drive the two clamping plates 603 to move inward to fix the acrylic sheet, the hand wheel 606 is turned, the bolt 605 is threadedly matched with the fixing block 604, and the pressing block 607 is driven to move downward to further fix the acrylic sheet, the cutting machine 407 is started, the electric telescopic rod 408 is started to drive the cutting machine 407 to move downward, the first motor 406 is started to drive the screw 404 to rotate, and the first slider 403 is driven to move horizontally along the first slide groove 405 to cut the acrylic sheet. To perform horizontal cutting, the second motor 501 is started to drive the first threaded rod 506 to rotate, and at the same time drive the two driving gears 507 to rotate. The driving gear 507 is meshed with the driven gear 505, driving the two second threaded rods 504 to rotate, and the second slider 502 moves longitudinally along the second slide groove 503, driving the cutting machine 407 to move longitudinally, and the acrylic sheet is cut longitudinally. Powder debris will be generated during the cutting process, and the exhaust fan 801 is started. The exhaust fan 801 extracts the air in the collection box 802, and the powder debris enters the collection box 802 through the opening 803 and the connecting pipe 804 for storage.
[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. An automatic cutting and powder suction device for acrylic sheet materials, comprising a cutting table (1), characterized in that: The cutting table (1) is provided with a longitudinal moving mechanism (5), support plates (2) are provided on both sides of the upper end of the cutting table (1), a top plate (3) is provided at the upper end between the two support plates (2), a transverse moving mechanism (4) is provided at the bottom end of the top plate (3), a clamping and fixing mechanism (6) is provided on the inner side of the support plate (2), a support block (7) is provided at the center of the upper end of the cutting table (1), and a powder suction mechanism (8) is provided inside the cutting table (1).
2. The automatic cutting and powder suction device for acrylic sheet according to claim 1, characterized in that: The transverse moving mechanism (4) comprises a transverse plate (401), a first motor (406) is provided on one side of the inner cavity of the transverse plate (401), a screw rod (404) is connected to the output end of the first motor (406), a sliding rod (402) is provided on the upper and lower sides of the screw rod (404), the other end of the screw rod (404) is rotatably connected to the other end of the inner cavity of the transverse plate (401), the two sliding rods (402) are fixedly connected to the two sides of the inner cavity of the transverse plate (401), and the two sliding rods (402) and the The surface of the screw rod (404) is sleeved with a first slider (403), the first slider (403) is slidably matched with the slider (402) and is threadedly connected to the screw rod (404), the bottom end of the cross plate (401) is provided with a first slide groove (405), the first slide groove (405) is slidably matched with the first slider (403), the lower end of the first slider (403) is fixedly connected with an electric telescopic rod (408), and the telescopic end of the electric telescopic rod (408) is fixedly connected with a cutting machine (407).
3. The automatic cutting and powder suction device for acrylic sheet according to claim 1, characterized in that: The longitudinal moving mechanism (5) comprises a second motor (501) and a second slide groove (503); a cavity (508) is provided on one side of the cutting table (1); a first threaded rod (506) is connected to the output end of the second motor (501); the first threaded rod (506) passes through the cavity (508) and extends into the cavity (508), and is rotatably connected to one end of the cavity (508); both ends of the first threaded rod (506) extending into the cavity (508) are fixedly connected to driving gears (507); the second slide grooves (503) are provided on the left and right sides of the upper end of the cutting table (1); one end of each of the two second slide grooves (503) is connected to the cavity (508); The cavity (508) is internally connected, and the two second slide grooves (503) are both rotatably connected with a second threaded rod (504), and the front ends of the two second threaded rods (504) are fixedly connected with a driven gear (505), and the two driving gears (507) are meshed with the two driven gears (505), and the surfaces of the two second threaded rods (504) are both sleeved with a second slider (502), and the second slider (502) is threadedly connected to the second threaded rod (504), and the second slider (502) is slidably matched with the second slide groove (503), and the top ends of the two second sliders (502) are respectively fixedly connected to the bottom ends of the two support plates (2).
4. The automatic cutting and powder suction device for acrylic sheet according to claim 1, characterized in that: The clamping and fixing mechanism (6) comprises a fixing plate (601), wherein the fixing plates (601) are two in number and are respectively arranged on both sides of the upper end of the cutting table (1); a hydraulic cylinder (602) is fixedly arranged on the inner side of the two fixing plates (601); the telescopic ends of the two hydraulic cylinders (602) are fixedly connected to a clamping plate (603); a fixing block (604) is fixedly arranged on the inner side of the two clamping plates (603); a bolt (605) is arranged inside the two fixing blocks (604); the bolt (605) is threadedly connected to the fixing block (604); a hand wheel (606) is fixedly arranged on the upper end of the two bolts (605); and a pressure block (607) is fixedly connected to the lower end of the two bolts (605).
5. The automatic cutting and powder suction device for acrylic sheet according to claim 4, characterized in that: The powder suction mechanism (8) comprises an exhaust fan (801) and a collection box (802); the exhaust fan (801) is arranged on one side of the collection box (802); the exhaust fan (801) is connected to the inside of the collection box (802); openings (803) are provided at the bottom ends of the inner sides of the two fixed plates; connecting pipes (804) are provided on both sides of the upper end of the collection box (802); the two openings (803) are connected to the inside of the collection box (802) through the two connecting pipes (804).