Automatic cutting and powder suction device for acrylic plate

Abstract

The utility model relates to acrylic plate technical field, and disclose an automatic cutting powder suction device of acrylic plate, including support base, still including drive motor and cutting assembly, the bottom of support base is provided with the support base support of supporting base, be provided with the connecting mount of support base connection on supporting base, be provided with the support support of cutting assembly on support base. Under the condition that the threaded rod is rotated with the sliding threaded block is screwed, the sliding threaded block is driven to slide in the inside of support base under the limiting of fixed limiting rod, make the adjustment connecting seat adjust to the appropriate position, dust is not easy to gather in the coverage area, make the cleaning become more thorough, the diffusion path of dust becomes simple, improve the dust collection efficiency of device, do not need manual processing dust that has not been sucked, reduce the cost of manpower, reduce the maintenance cost, effectively control dust diffusion, reduce the security risk that dust scatters brings.

Description

Technical Field

[0001] This utility model relates to the field of acrylic sheet technology, and in particular to an automatic acrylic sheet cutting and powder suction device. Background Technology

[0002] Acrylic sheets are transparent or semi-transparent polymer materials made from polymethyl methacrylate (PMMA) as the core raw material through processes such as injection molding, extrusion, or casting. They possess excellent optical properties, mechanical strength, and processing adaptability, and are widely used in various fields such as construction, industry, consumer goods, and medical applications. An automatic acrylic sheet cutting and powder collection device is a piece of equipment used to automatically collect and clean the powder generated during the cutting process of acrylic sheets.

[0003] In use, this utility model has several drawbacks. Traditional dust suction devices are fixed in one position to absorb the cutting powder. If the suction port is fixed, it cannot be adjusted for different cutting positions, and dust easily accumulates in uncovered areas, resulting in incomplete cleaning and requiring secondary manual processing. In curved cutting or irregular sheet processing, the dust diffusion path is complex, and a fixed suction port cannot cover dynamically changing dust generation points, reducing dust suction efficiency. Uncollected dust needs to be cleaned manually periodically, increasing labor costs. If dust diffuses into the workshop, additional cleaning of the floor and equipment surfaces is required, further increasing maintenance costs. Acrylic dust is flammable, and if it reaches a certain concentration in the air, it may explode upon contact with an open flame or high temperature. A fixed suction port cannot effectively control dust diffusion, increasing safety hazards. Therefore, an improved automatic acrylic sheet cutting dust suction device is needed to solve the above problems. Utility Model Content

[0004] To overcome the problem that the automatic acrylic sheet cutting and powder suction device can only suction powder within a fixed range, resulting in reduced dust suction efficiency, increased labor costs, and increased safety hazards.

[0005] The technical solution of this utility model is as follows: an automatic acrylic sheet cutting and powder suction device, including a support base, a drive motor and a cutting component. The bottom of the support base is provided with a support base for supporting the support base. A connecting mounting seat for connecting the support base is provided on the support base. A support bracket for supporting the cutting component is provided on the support base. A cutting saw for cutting acrylic sheets is provided on the support bracket. The cutting component is set on the support bracket. The drive motor is fixedly connected to the support base. A rotating threaded rod is fixedly connected to the output end of the drive motor. A fixed limiting rod is fixedly connected inside the support base. A sliding threaded block is threadedly connected to the rotating threaded rod. The sliding threaded block is slidably connected to the fixed limiting rod. An adjusting connecting seat is fixedly connected to the sliding threaded block.

[0006] Preferably, the support base has a groove at the corresponding position of the sliding threaded block, and the sliding threaded block slides inside the groove.

[0007] Preferably, the sliding threaded block has a groove at the corresponding position of the fixed limit rod, and the sliding threaded block slides on the fixed limit rod by opening the groove.

[0008] Preferably, the adjusting connector is equipped with a dust collection box for absorbing dust, a water pump for guiding water flow, and a dust collection box for storing dust. A first water pipe and a second water pipe for guiding water flow are provided between the dust collection box and the water pump and between the water pump and the adjusting connector. A dust guide pipe and a dust guide pipe for guiding dust are provided between the dust collection box and the dust collection box. A dust suppression nozzle for dust suppression is provided inside the adjusting connector.

[0009] Preferably, the cutting assembly includes a transmission structure for conveying the acrylic sheet, a first air pump is mounted on the support bracket, a pneumatic telescopic rod is mounted on the first air pump, a first electric slider is fixedly connected to the pneumatic telescopic rod, the first electric slider is slidably connected inside the support bracket, a second electric slider is mounted on the support bracket, an electric telescopic rod is mounted on the first and second electric sliders, a push plate is fixedly connected to the electric telescopic rod, a baffle is mounted on the support bracket, an adjusting bracket is mounted on the support bracket, a fixed motor is mounted on the adjusting bracket, a second air pump is mounted on the support bracket, and a connecting bracket is mounted between the second air pump and the fixed motor.

[0010] Preferably, the support bracket has a groove at the position corresponding to the first electric slider, and the first electric slider is slidably connected inside the support bracket.

[0011] Preferably, two electric telescopic rods are provided, and the two electric telescopic rods are symmetrically arranged on the first electric slider and the second electric slider, respectively.

[0012] The beneficial effects of this utility model are:

[0013] 1. Compared to automatic acrylic sheet cutting and dust collection devices that can only collect dust within a fixed range, this device, by rotating a threaded rod and threadedly connecting it to a sliding threaded block, allows the sliding threaded block to slide within the support base under the limitation of a fixed limit rod. This enables the adjusting connector to be adjusted to the appropriate position, preventing dust from accumulating in the covered area, resulting in more thorough cleaning. The dust diffusion path is simplified, improving the device's dust collection efficiency. It eliminates the need for manual handling of uncollected dust, reducing labor costs and maintenance expenses. It effectively controls dust diffusion and reduces the safety hazards caused by scattered dust.

[0014] 2. The first air pump drives the pneumatic telescopic rod to fix the first electric slider inside the support bracket. The electric telescopic rod on the first and second electric sliders pushes the push plate to fix the acrylic sheet. After fixing, the surface of the sheet is flat, the cutting tool is subjected to uniform force, and defects such as burrs and chipping are reduced, thus improving the yield. The automatic limit system eliminates the need for manual adjustment of the sheet position, shortens the preparation time for a single cut, and, together with the automated loading and unloading system, enables continuous production, improves overall capacity, reduces waste caused by cutting errors, increases material utilization, and lowers production costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of one embodiment of an automatic acrylic sheet cutting and powder suction device.

[0016] Figure 2 for Figure 1 Schematic diagram of the supporting base structure;

[0017] Figure 3 for Figure 1 Schematic diagram of the structure of the middle adjustment connector;

[0018] Figure 4 for Figure 1 Schematic diagram of the middle support bracket;

[0019] Figure 5 for Figure 1 A schematic diagram of the structure of the components on the central support bracket.

[0020] Explanation of reference numerals in the attached drawings: 1. Support base; 2. Support base; 3. Connecting mounting seat; 4. Support bracket; 5. Cutting saw; 801. Drive motor; 802. Rotating threaded rod; 803. Fixed limit rod; 804. Sliding threaded block; 805. Adjusting connecting seat; 806. Dust collection box; 807. Water pump; 808. Dust collection box; 809. First water pipe; 810. Second water pipe; 811. Dust guide pipe; 812. Dust suppression nozzle; 901. Transmission structure; 902. First air pump; 903. Pneumatic telescopic rod; 904. First electric slider; 905. Second electric slider; 906. Electric telescopic rod; 907. Baffle; 908. Adjusting bracket; 909. Fixed motor; 910. Second air pump; 911. Connecting bracket; 912. Push plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 - Figure 5This utility model provides an embodiment: an automatic acrylic sheet cutting and powder suction device, including a support base 1, a drive motor 801, and a cutting assembly. A support base 2 is provided at the bottom of the support base 1 to support the support base 1. A connecting mounting seat 3 is provided on the support base 2 to connect to the support base 2. A support bracket 4 is provided on the support base 1 to support the cutting assembly. A cutting saw 5 for cutting acrylic sheets is provided on the support bracket 4. The cutting assembly is mounted on the support bracket 4. The drive motor 801 is fixedly connected to the support base 1, and a rotating threaded rod 802 is fixedly connected to the output end of the drive motor 801. A fixed limiting rod 803 is fixedly connected inside the base 1. A sliding threaded block 804 is threadedly connected to the rotating threaded rod 802. The sliding threaded block 804 is slidably connected to the fixed limiting rod 803. An adjusting connecting seat 805 is fixedly connected to the sliding threaded block 804. The rotating threaded rod 802 is driven to rotate inside the support base 1 by a drive motor 801. Under the condition that the drive motor 801 is threadedly connected to the sliding threaded block 804, the sliding threaded block 804 is driven to slide inside the support base 1 under the limitation of the fixed limiting rod 803. The adjusting connecting seat 805 is adjusted by the sliding threaded block 804.

[0023] Please see Figure 2 - Figure 3 In this embodiment, the support base 1 has a groove corresponding to the sliding threaded block 804. The sliding threaded block 804 slides inside the groove. The groove inside the support base 1 corresponding to the sliding threaded block 804 makes the sliding threaded block 804 more stable when sliding inside the groove. The sliding threaded block 804 has a groove corresponding to the fixed limiting rod 803. The sliding threaded block 804 slides on the fixed limiting rod 803 by opening the groove. The groove inside the sliding threaded block 804 corresponding to the fixed limiting rod 803 limits the fixed limiting rod 803 when sliding inside the groove. The adjusting connecting seat 805 is provided with a dust collection box 806 for absorbing dust. The connecting seat 805 is equipped with a water pump 807 that guides the water flow. The adjusting connecting seat 805 is equipped with a dust collection box 808 for storing dust. A first water pipe 809 and a second water pipe 810 for guiding water flow are provided between the dust collection box 806 and the water pump 807, and between the water pump 807 and the adjusting connecting seat 805. A dust guide pipe 811 for guiding dust is provided between the dust collection box 806 and the dust collection box 808. A dust suppression nozzle 812 for dust suppression is provided inside the adjusting connecting seat 805. Dust is sucked into the dust collection box 806 through the dust collection box 806 and transported to the dust collection box 808 for storage through the dust guide pipe 811.

[0024] Please see Figure 4 - Figure 5 In this embodiment, the cutting assembly includes a transmission structure 901 for conveying the acrylic sheet. A first air pump 902 is mounted on the support bracket 4, and a pneumatic telescopic rod 903 is mounted on the first air pump 902. A first electric slider 904 is fixedly connected to the pneumatic telescopic rod 903 and slidably connected inside the support bracket 4. A second electric slider 905 is mounted on the support bracket 4, and an electric telescopic rod 906 is mounted on both the first and second electric sliders 904. A push plate 912 is fixedly connected to the electric telescopic rod 906. A baffle 907 is mounted on the support bracket 4, and an adjusting bracket 908 is mounted on the support bracket 4. A fixed motor 909 is mounted on the adjusting bracket 908. A second air pump 910 is mounted on the support bracket 4, and a connecting bracket 911 is provided between the second air pump 910 and the fixed motor 909. The acrylic sheet is conveyed through the transmission structure 901. The plate is conveyed by a first air pump 902 that pushes the first electric slider 904 on the pneumatic telescopic rod 903 to a suitable position. The electric telescopic rod 906 on the second electric slider 905 and the first electric slider 904 pushes the push plate 912 to contact the acrylic plate, thus fixing the acrylic plate. The support bracket 4 has a groove at the corresponding position of the first electric slider 904. The first electric slider 904 is slidably connected inside the support bracket 4. The groove inside the support bracket 4 corresponding to the position of the first electric slider 904 makes the first electric slider 904 more stable when sliding inside the groove. There are two electric telescopic rods 906, which are symmetrically arranged on the first electric slider 904 and the second electric slider 905, respectively. The two electric telescopic rods 906 make the push plate 912 more stable when pushing it.

[0025] During operation, when cutting the acrylic sheet, the first air pump 902 pushes the first electric slider 904 on the pneumatic telescopic rod 903 to a suitable position. The electric telescopic rod 906 on the second electric slider 905 and the first electric slider 904 pushes the push plate 912 to contact the acrylic sheet, thus fixing the acrylic sheet. The second air pump 910 pushes the connecting bracket 911, causing it to drive the cutting saw 5 on the fixed motor 909 to contact the acrylic sheet, achieving cutting. When adjusting the fixed motor 909, the adjusting bracket 908 limits its movement. During dust removal, the dust is sucked into the dust collection box 806 on the adjusting connecting seat 805. The dust is transported to the dust collection box 808 for storage through the dust guide pipe 811. Water is sprayed through the dust suppression nozzle 812 on the adjustment connector 805 to prevent dust from being sucked in and scattered. Wastewater is stored in the dust collection box 806. The wastewater can be recycled through the water pump 807, the first water pipe 809, and the second water pipe 810. During adjustment, the drive motor 801 drives the rotating threaded rod 802 to rotate inside the support base 1. With the drive motor 801 threadedly connected to the sliding threaded block 804, the sliding threaded block 804 slides inside the support base 1 under the limit of the fixed limit rod 803. The adjustment movement is achieved by the sliding threaded block 804 driving the adjustment connector 805.

[0026] Through the above steps, by rotating the threaded rod 802 and threadedly connecting it to the sliding threaded block 804, the sliding threaded block 804 is driven to slide inside the support base 1 under the limitation of the fixed limit rod 803, so that the adjusting connecting seat 805 is adjusted to a suitable position. This solves the problem that the automatic acrylic sheet cutting and dust suction device can only suction dust within a fixed range, resulting in reduced dust suction efficiency, increased labor costs, and increased safety hazards.

Claims

1. An automatic acrylic sheet cutting and powder suction device, comprising a support base (1), characterized in that: It also includes a drive motor (801) and a cutting assembly. The bottom of the support base (1) is provided with a support base (2) for supporting the support base (1). The support base (2) is provided with a connecting mounting seat (3) for connecting the support base (2). The support base (1) is provided with a support bracket (4) for supporting the cutting assembly. The support bracket (4) is provided with a cutting saw (5) for cutting acrylic sheets. The cutting assembly is provided on the support bracket (4). The drive motor (801) is fixedly connected to the support base (1). The output end of the drive motor (801) is fixedly connected with a rotating threaded rod (802). The inside of the support base (1) is fixedly connected with a fixed limiting rod (803). A sliding threaded block (804) is threadedly connected to the rotating threaded rod (802). The sliding threaded block (804) is slidably connected to the fixed limiting rod (803). An adjusting connecting seat (805) is fixedly connected to the sliding threaded block (804).

2. The automatic acrylic sheet cutting and powder suction device according to claim 1, characterized in that: The support base (1) has a groove at the corresponding position of the sliding threaded block (804), and the sliding threaded block (804) slides inside the groove.

3. The automatic acrylic sheet cutting and powder suction device according to claim 1, characterized in that: The sliding threaded block (804) has a groove at the corresponding position of the fixed limit rod (803), and the sliding threaded block (804) slides on the fixed limit rod (803) by opening the groove.

4. The automatic acrylic sheet cutting and powder suction device according to claim 1, characterized in that: The adjusting connector (805) is provided with a dust collection box (806) for absorbing dust, a water pump (807) for guiding water flow, a dust removal box (808) for storing dust, a first water pipe (809) and a second water pipe (810) for guiding water flow between the dust collection box (806) and the water pump (807) and between the water pump (807) and the adjusting connector (805), a dust guide pipe (811) for guiding dust between the dust collection box (806) and the dust removal box (808), and a dust removal nozzle (812) for dust suppression inside the adjusting connector (805).

5. The automatic acrylic sheet cutting and powder suction device according to claim 1, characterized in that: The cutting assembly includes a transmission structure (901) for conveying the acrylic sheet, a first air pump (902) is mounted on the support bracket (4), a pneumatic telescopic rod (903) is mounted on the first air pump (902), a first electric slider (904) is fixedly connected to the pneumatic telescopic rod (903), the first electric slider (904) is slidably connected inside the support bracket (4), and a second electric slider (905) is mounted on the support bracket (4). The first electric slider (904) and the second electric slider... An electric telescopic rod (906) is provided on the slider (905), a push plate (912) is fixedly connected to the electric telescopic rod (906), a baffle (907) is provided on the support bracket (4), an adjusting bracket (908) is provided on the support bracket (4), a fixed motor (909) is provided on the adjusting bracket (908), a second air pump (910) is provided on the support bracket (4), and a connecting bracket (911) is provided between the second air pump (910) and the fixed motor (909).

6. The automatic acrylic sheet cutting and powder suction device according to claim 5, characterized in that: The support bracket (4) has a groove at the corresponding position of the first electric slider (904), and the first electric slider (904) is slidably connected inside the support bracket (4).

7. The automatic acrylic sheet cutting and powder suction device according to claim 5, characterized in that: There are two electric telescopic rods (906), and the two electric telescopic rods (906) are symmetrically arranged on the first electric slider (904) and the second electric slider (905), respectively.

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