Edge cutting equipment for polystyrene board production and processing

Abstract

The utility model discloses trimming equipment for polystyrene board production and processing, which comprises a processing table, a placing frame is arranged in the middle of the upper end of the processing table, a mechanical arm is arranged on the rear side of the upper end of the processing table, and a laser cutting head is arranged at the rear end of the upper side of the mechanical arm. The clamping mechanism comprises a gear, sliding strips, racks, sliding rods and clamping plates, the sliding rods which are symmetrical front and back are fixedly connected into the machining table, the sliding strips are slidably connected to the left end and the right end between the sliding rods respectively, the clamping plates are fixedly connected to the upper ends of the sliding strips respectively, and the racks are fixedly connected to the inner side ends of the sliding strips respectively; the center of the bottom wall of the machining table is rotationally connected with a rotating shaft, and the upper end of the rotating shaft is fixedly connected with a gear. According to the edge cutting equipment for polystyrene board production and machining, when a polystyrene board is cut, the polystyrene board is transversely and vertically clamped and fixed, the polystyrene board is not prone to shifting in the cutting process, and the cutting effect of the polystyrene board is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to polystyrene board production technical field, specifically for a kind of edge cutting equipment for polystyrene board production and processing. BACKGROUND

[0002] Polystyrene board is a kind of thermal insulation material made of polystyrene resin as main raw material, it is produced by adding polystyrene resin raw material into foaming agent, through a series of processes such as heating foaming, wherein, polystyrene resin is a kind of thermoplastic plastic, it gives polystyrene board basic physical properties, such as certain strength and toughness, foaming agent will produce gas in heating process, so that resin expands to form foam structure, this structure contains a large number of closed bubbles, the existence of bubble greatly reduces the thermal conductivity of material, so that polystyrene board has good thermal insulation performance;

[0003] Part of existing edge cutting equipment for polystyrene board production and processing, when cutting polystyrene board, polystyrene board is placed on workbench, then polystyrene board is fixed by pressing plate, and then polystyrene board is cut by cutting knife.

[0004] Part of existing edge cutting equipment for polystyrene board production and processing has the following problems, when cutting polystyrene board, polystyrene board is not fixed firmly, and polystyrene board is prone to deviation during cutting process, so that the cutting effect of polystyrene board is poor, therefore, we propose an edge cutting equipment for polystyrene board production and processing. INVENTION CONTENTS

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide an edge cutting equipment for polystyrene board production and processing, when cutting polystyrene board, polystyrene board is fixed horizontally and vertically, polystyrene board is not prone to deviation during cutting process, the cutting effect of polystyrene board is better, and the problems in the background art can be effectively solved.

[0006] To achieve the above object, the utility model provides the following technical scheme: an edge cutting equipment for polystyrene board production and processing, including processing table, the upper end middle part of processing table is equipped with placing rack, the upper end rear side of processing table is equipped with mechanical arm, the upper side rear end of mechanical arm is equipped with laser cutting head, characterized by: still including clamping mechanism;

[0007] Clamping mechanism: it includes gear, slide bar, rack, slide bar and clamping plate, the inside of processing table is fixedly connected with front-rear symmetrical slide bar, the left and right ends between slide bar are slidably connected with slide bar, the upper end of slide bar is fixedly connected with clamping plate respectively, the inside end of slide bar is fixedly connected with rack respectively, the bottom wall center of processing table is rotatably connected with rotating shaft, the upper end of rotating shaft is fixedly connected with gear, rack is all meshed with gear connection;

[0008] Wherein: the clamping mechanism further includes an auxiliary clamping assembly, the auxiliary clamping assembly includes upper clamping strip and lower clamping strip, the upper end of the clamping plate is rotatably connected with the front and back symmetrical upper clamping strip through the pin shaft, the lower end of the clamping plate is rotatably connected with the front and back symmetrical lower clamping strip through the rotating shaft, the upper end of the upper clamping strip and the upper end of the vertically adjacent lower clamping strip are crossed with each other, the polystyrene board is clamped and fixed horizontally and vertically when cutting the polystyrene board, the polystyrene board is not easy to deviate during cutting, and the cutting effect of the polystyrene board is better.

[0009] Further, the outside of the processing table is provided with a control switch group, the input end of the control switch group is electrically connected with the output end of the external power supply, and the input end of the mechanical arm and the laser cutting head is electrically connected with the output end of the control switch group.

[0010] Further, the clamping mechanism further includes a worm and a worm gear, the left end of the worm is rotatably connected to the left side wall of the processing table, the outside of the rotating shaft is fixedly provided with the worm gear, and the worm is rotatably connected with the worm gear.

[0011] Further, the clamping mechanism further includes a motor, the motor is arranged at the left end of the processing table, the output shaft right end of the motor is fixedly connected with the left end of the worm, and the input end of the motor is electrically connected with the output end of the control switch group.

[0012] Further, the auxiliary clamping assembly further includes a sliding piece, a supporting rod, a clamping strip and a supporting strip (596), the inside of the one end of the clamping plate away from the center of the processing table is provided with a cylindrical groove, the inside of the cylindrical groove is rotatably connected with the sliding piece, the inside of the sliding piece is fixedly connected with the supporting rod, the inside of the supporting rod is fixedly connected with the clamping strip, the front and back ends of the clamping strip are provided with the supporting strip, the cross sections between the upper clamping strip and the lower clamping strip are provided with sliding grooves, and the adjacent two sliding grooves are rotatably connected with the longitudinally adjacent supporting strips.

[0013] Further, the auxiliary clamping assembly further includes a telescopic rod and a spring, the outside of the sliding piece is fixedly connected with the inside wall of the transversely adjacent cylindrical groove, the outside of the telescopic rod is rotatably connected with the spring.

[0014] Further, the lower end of the processing table is provided with a supporting leg, and support is provided.

[0015] Compared with the prior art, the utility model has the advantages that the edge cutting equipment for polystyrene board production and processing has the following advantages:

[0016] Driven by the motor, the rotating shaft rotates through the worm gear and meshing worm wheel, which in turn drives the gear to rotate. The gear drives the slide bar to move towards each other between the slide bars via the rack, thereby causing the clamping plates to move towards each other. When the clamping bar contacts both sides of the polystyrene board, the clamping bar, supported by the slide plate and the support rod, moves the support bar outward under the obstruction of the polystyrene board. The support bar slides in the sliding groove between the upper and lower clamping bars. The upper and lower clamping bars clamp the two ends of the polystyrene board from the top and bottom respectively under the rotational connection of the pin and the rotating shaft. When cutting the polystyrene board, the polystyrene board is clamped and fixed horizontally and vertically, making it less likely to shift during the cutting process, thus improving the cutting effect of the polystyrene board. Attached Figure Description

[0017] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0018] Fig. 2 This is a cross-sectional structural diagram of the present invention;

[0019] Fig. 3 This is an enlarged structural diagram of point A in this utility model.

[0020] In the diagram: 1. Processing table, 2. Support legs, 3. Placement rack, 4. Control switch assembly, 5. Clamping mechanism, 51. Motor, 52. Worm gear, 53. Worm wheel, 54. Gear, 55. Sliding bar, 56. Rack, 57. Sliding rod, 58. Clamping plate, 59. Auxiliary clamping assembly, 591. Telescopic rod, 592. Spring, 593. Sliding piece, 594. Support rod, 595. Clamping bar, 596. Support bar, 597. Upper clamping bar, 598. Lower clamping bar, 6. Robotic arm, 7. Laser cutting head. Detailed Implementation

[0021] 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.

[0022] Please see Figs. 1-3 This embodiment provides a technical solution: a cutting device for polystyrene board production and processing, including a processing table 1, a placement rack 3 at the upper middle part of the processing table 1, a robotic arm 6 at the upper rear side of the processing table 1, and a laser cutting head 7 at the upper rear end of the robotic arm 6. The device is characterized by further including a clamping mechanism 5, a control switch group 4 outside the processing table 1, the input end of the control switch group 4 being electrically connected to the output end of an external power supply, the input ends of the robotic arm 6 and the laser cutting head 7 being electrically connected to the output end of the control switch group 4, and a support leg 2 at the lower end of the processing table 1.

[0023] Clamping mechanism 5: It includes gear 54, slide bar 55, rack 56, slide rod 57, and clamping plate 58. Slide rods 57 are symmetrically connected to the inside of the processing table 1. Slide bars 55 are slidably connected to the left and right ends of the slide rods 57 respectively. Clamping plates 58 are fixedly connected to the upper ends of the slide bars 55 respectively. Racks 56 are fixedly connected to the inner ends of the slide bars 55 respectively. A rotating shaft is rotatably connected to the center of the bottom wall of the processing table 1. Gear 54 and rack 56 are fixedly connected to the upper end of the rotating shaft. All 6 are meshed with gear 54. The clamping mechanism 5 also includes a worm 52 and a worm wheel 53. The left end of the worm 52 is rotatably connected to the left side wall of the processing table 1. The worm wheel 53 is fixedly sleeved on the lower outer side of the rotating shaft. The worm 52 and the worm wheel 53 are meshed together. The clamping mechanism 5 also includes a motor 51. The motor 51 is located at the left end of the processing table 1. The right end of the output shaft of the motor 51 is fixedly connected to the left end of the worm 52. The input end of the motor 51 is electrically connected to the output end of the control switch group 4.The clamping mechanism 5 further includes an auxiliary clamping assembly 59, which includes upper clamping bars 597 and lower clamping bars 598. The upper ends of the clamping plates 58 are rotatably connected to the symmetrical upper clamping bars 597 via pins, and the lower ends of the clamping plates 58 are rotatably connected to the symmetrical lower clamping bars 598 via shafts. The upper ends of the upper clamping bars 597 and the upper ends of the vertically adjacent pairs of lower clamping bars 598 intersect each other. The auxiliary clamping assembly 59 also includes a sliding plate 593, a support rod 594, clamping bars 595, and support bars 596. The interior of the end of the clamping plate 58 away from the center of the processing table 1 is respectively provided with circular openings. The cylindrical groove and the inner wall of the cylindrical groove are slidably connected to sliding plates 593. Support rods 594 are fixedly connected to the inner ends of the sliding plates 593. Clamping bars 595 are fixedly connected to the inner ends of the support rods 594. Support bars 596 are provided at the front and rear ends of the clamping bars 595. Sliding grooves are formed between the intersection of the upper clamping bar 597 and the lower clamping bar 598. Two adjacent sliding grooves are slidably connected to the longitudinally adjacent support bars 596. The auxiliary clamping assembly 59 also includes a telescopic rod 591 and a spring 592. The outer end of the sliding plate 593 is fixedly connected to the inner wall of the laterally adjacent cylindrical groove. The telescopic rod 591 is fitted with springs 592 on its exterior. During polystyrene board processing, the polystyrene board is first placed on the upper end of the placement frame 3. Then, by controlling the switch group 4, the motor 51 operates. The output shaft of the motor 51 drives the worm gear 52 to rotate. The rotation of the worm gear 52 drives the rotating shaft to rotate via the meshing worm wheel 53. The rotation of the rotating shaft drives the gear 54 to rotate. The rotation of the gear 54 drives the slide bar 55 to move towards each other between the slide bars 57 via the rack 56. This, in turn, drives the clamping plates 58 to move towards each other, thereby causing the clamping bar 595 to contact the left and right ends of the polystyrene board. Then, the clamping plates 58 continue to move towards each other. Blocked by the polystyrene board, the clamping strip 595 moves towards the opposite side under the support of the sliding plate 593 and the support rod 594. This, in turn, drives the support strip 596 to move towards the opposite side. The support strip 596 slides and rotates within the sliding groove between the upper clamping strip 597 and the lower clamping strip 598. This causes the upper clamping strip 597 and the lower clamping strip 598 to clamp the two ends of the polystyrene board vertically and vertically, respectively, through the rotational connection of the pin and the rotating shaft. After clamping, the motor 51 stops operating.

[0024] The working principle of the edge-cutting device for polystyrene board production and processing provided by this utility model is as follows: When processing polystyrene board, the polystyrene board is first placed on the upper end of the placement rack 3. Then, by controlling the control switch group 4, the motor 51 is operated. The output shaft of the motor 51 drives the worm gear 52 to rotate. The rotation of the worm gear 52 drives the rotating shaft to rotate through the meshing worm wheel 53. The rotation of the rotating shaft drives the gear 54 to rotate. The rotation of the gear 54 drives the slide bar 55 to move towards each other between the slide bars 57 through the rack 56. This, in turn, drives the clamping plates 58 to move towards each other, thereby driving the clamping bars 595 to move towards the left and right sides of the polystyrene board. After the ends make contact, the clamping plates 58 continue to move towards each other. Under the obstruction of the polystyrene board, the clamping bar 595 moves towards the opposite side under the support of the sliding plate 593 and the support rod 594, which in turn drives the support bar 596 to move towards the opposite side. The support bar 596 slides and rotates in the sliding groove between the upper clamping bar 597 and the lower clamping bar 598, so that the upper clamping bar 597 and the lower clamping bar 598 clamp the two ends of the polystyrene board respectively under the rotational connection of the pin shaft and the rotating shaft. After clamping, the motor 51 will stop running. Then, by controlling the control switch group 4, the robotic arm 6 and the laser cutting head 7 will operate to cut the polystyrene board.

[0025] It is worth noting that in the above embodiments, the motor 51, the robotic arm 6, and the laser cutting head 7 can be YJ61, the robotic arm 6 can be SA6 / 1440H, and the laser cutting head 7 can be TL-3DMETAL. The control switch group 4 is provided with switch buttons that correspond one-to-one with the motor 51, the robotic arm 6, and the laser cutting head 7 for controlling their switching operation.

[0026] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cutting device for processing polystyrene boards, comprising a processing table (1), wherein a placement rack (3) is provided at the middle of the upper end of the processing table (1), a robotic arm (6) is provided at the rear side of the upper end of the processing table (1), and a laser cutting head (7) is provided at the rear end of the upper side of the robotic arm (6), characterized in that: It also includes a clamping mechanism (5); Clamping mechanism (5): It includes gear (54), slide bar (55), rack (56), slide rod (57) and clamping plate (58). The processing table (1) is fixedly connected with slide rods (57) symmetrically arranged in front and back. Slide bars (55) are slidably connected to the left and right ends of slide rods (57). Clamping plates (58) are fixedly connected to the upper ends of slide bars (55). Racks (56) are fixedly connected to the inner ends of slide bars (55). A rotating shaft is rotatably connected to the center of the bottom wall of the processing table (1). Gear (54) is fixedly connected to the upper end of the rotating shaft. All racks (56) are meshed with gears (54). The clamping mechanism (5) further includes an auxiliary clamping component (59), which includes an upper clamping bar (597) and a lower clamping bar (598). The upper end of the clamping plate (58) is rotatably connected to the front and rear symmetrical upper clamping bars (597) via pins, and the lower end of the clamping plate (58) is rotatably connected to the front and rear symmetrical lower clamping bars (598) via rotating shafts. The upper end of the upper clamping bar (597) intersects with the upper end of the vertically adjacent pair of lower clamping bars (598).

2. The edge-cutting equipment for polystyrene board production and processing according to claim 1, characterized in that: The processing table (1) is provided with a control switch group (4) on its outside. The input end of the control switch group (4) is electrically connected to the output end of the external power supply. The input ends of the robotic arm (6) and the laser cutting head (7) are both electrically connected to the output end of the control switch group (4).

3. The edge-cutting equipment for polystyrene board production and processing according to claim 2, characterized in that: The clamping mechanism (5) also includes a worm (52) and a worm wheel (53). The left end of the worm (52) is rotatably connected to the left side wall of the processing table (1). The worm wheel (53) is fixedly sleeved on the lower outer side of the rotating shaft. The worm (52) and the worm wheel (53) are meshed together.

4. The edge-cutting equipment for polystyrene board production and processing according to claim 3, characterized in that: The clamping mechanism (5) also includes a motor (51), which is located at the left end of the processing table (1). The right end of the output shaft of the motor (51) is fixedly connected to the left end of the worm gear (52), and the input end of the motor (51) is electrically connected to the output end of the control switch group (4).

5. The edge-cutting equipment for polystyrene board production and processing according to claim 4, characterized in that: The auxiliary clamping assembly (59) further includes a sliding plate (593), a support rod (594), a clamping bar (595), and a support bar (596). The clamping plate (58) has a cylindrical groove in the interior of the end away from the center of the processing table (1). The sliding plate (593) is slidably connected to the interior of the cylindrical groove. The inner end of the sliding plate (593) is fixedly connected to the support rod (594). The inner end of the support rod (594) is fixedly connected to the clamping bar (595). The front and rear ends of the clamping bar (595) are respectively provided with support bars (596). The intersection of the upper clamping bar (597) and the lower clamping bar (598) is provided with a sliding groove. The two adjacent sliding grooves are slidably connected to the longitudinally adjacent support bars (596).

6. The edge-cutting equipment for polystyrene board production and processing according to claim 5, characterized in that: The auxiliary clamping assembly (59) also includes a telescopic rod (591) and a spring (592). The outer end of the slide (593) is fixedly connected to the inner wall of the horizontally adjacent cylindrical groove with the telescopic rod (591), and the telescopic rod (592) is sleeved on the outside of the telescopic rod (591).

7. The edge-cutting equipment for polystyrene board production and processing according to claim 1, characterized in that: The lower end of the processing table (1) is provided with support legs (2).

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