Bending device for ABS (Acrylonitrile Butadiene Styrene) plate processing
By using a threaded rod and guide cylinder limiting structure in the ABS sheet processing device, the problem of sheet detachment during bending was solved, achieving a more stable bending effect.
Patent Information
- Application Number
- CN202520144957.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-22
AI Technical Summary
In existing ABS sheet processing equipment, the sheet is prone to detaching from the processing table due to its own elasticity during bending, which affects the processing effect.
The structure employs a three-threaded rod drive for the guide cylinder and guide plate. The rotation of the threaded rods is controlled by a motor to achieve precise bending of the sheet metal. The guide cylinder and guide plate limit the sheet metal to prevent it from detaching.
It effectively prevents the sheet material from detaching from the processing table during bending, thus improving the stability and accuracy of the processing.
Smart Images
Figure CN223720162U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ABS board processing technical field, concretely is a kind of bending device for ABS board processing. BACKGROUND
[0002] ABS board is a kind of material emerging in the board industry, its full name is acrylonitrile, butadiene, styrene copolymer board, ABS board bending work is mainly completed by bending machine, and bending angle of bending machine is completed by different angle bending die, ABS has excellent mechanical properties, and its impact strength is excellent, can be used at very low temperature, ABS has excellent wear resistance, and good dimensional stability, and also has oil resistance, and can be used for bearings under medium load and speed, and the ABS board needs to be bent by bending machine during processing, to facilitate the processing of the board.
[0003] However, in the process of bending the board, most of the existing bending devices are simply clamped by bolts, and when the bending force is large, the board is easily separated from the processing table by its own elastic force, which affects the later processing and reduces the use effect. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of bending device for ABS board processing to solve the problems raised in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of bending device for ABS board processing, comprising: operation table, the upper end of the operation table is rotatably connected with three threaded rods, the outer end of each threaded rod is threadedly connected with a moving block, the upper end of the moving block is fixedly installed with a fixed column, the upper end of the fixed column is rotatably connected with guide cylinder one;
[0006] The left and right ends between adjacent two threaded rods are slidably connected with sliding plates, and the upper end of each sliding plate is rotatably connected with guide cylinder two by a fixed rod.
[0007] Preferably, the upper end of the operation table is laterally provided with three rotating grooves, and the threaded rods are rotatably installed in the rotating grooves.
[0008] Preferably, one end side wall of the operation table is fixedly installed with a protective shell, one end of the threaded rod is rotatably inserted into the protective shell, and a gear is fixedly installed.
[0009] Preferably, the three gears are arranged in a straight line, and the outer walls of the gear in the middle and the two gears in front and back are meshed and connected.
[0010] Preferably, an electric motor is fixedly installed on the outer end side wall of the protective shell, and the output end of the electric motor is fixedly connected with one end of the threaded rod in the middle through a shaft coupling.
[0011] Preferably, the middle part of the moving block is provided with a threaded hole, and is screwed on the outer wall of the threaded rod, the upper end of the moving block is fixedly installed with a guide plate, the lower end of the guide plate is slidably connected with the upper end of the operation table 1, the upper end of the guide plate is fixedly connected with the lower end of the fixed column, and the guide cylinder is rotatably sleeved on the outer end of the fixed column.
[0012] Preferably, the upper end of the operation table is longitudinally provided with two strip-shaped holes, and the front and rear sides of each strip-shaped hole are symmetrically slidably connected with two sliding plates.
[0013] Preferably, the upper and lower ends of each sliding plate are fixedly installed with a limiting plate, and the outer end of the limiting plate is slidably connected with the outer wall of the operation table.
[0014] Preferably, the upper end of one of the limiting plates is fixedly installed with a fixed rod, the outer end of the fixed rod is rotatably connected with the guide cylinder two, and the outer end of one of the limiting plates is fixedly installed with a fixed plate, and the upper end of the fixed plate is screwed with a hand screw bolt.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] By placing the ABS plate to be bent on the upper end of the operation table and between the three guide cylinders one and the four guide cylinders two, then starting the motor to drive the three threaded rods to rotate, the middle guide cylinder one pushes the middle part of the ABS to move to one side, and the other two guide cylinders one drive the outer ends of the ABS plate to move to the other side, so that the ABS plate is quickly bent, and the guide cylinder one and the guide cylinder two limit the plate, avoiding the plate from being separated from the processing table due to its own elastic force. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a whole structure schematic view of the utility model;
[0018] Figure 2 It is a part structure schematic view of the utility model;
[0019] Figure 3 It is a threaded rod outer end structure schematic view of the utility model;
[0020] Figure 4 It is a sliding plate upper and lower end structure schematic view of the utility model.
[0021] In the drawing: 1, operation table; 2, rotating groove; 3, threaded rod; 4, protective shell; 5, motor; 6, gear; 7, moving block; 8, threaded hole; 9, guide plate; 10, fixed column; 11, guide cylinder one; 12, strip-shaped hole; 13, sliding plate; 14, limiting plate; 15, fixed plate; 16, hand screw bolt; 17, fixed rod; 18, guide cylinder two. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical scheme of the utility model carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the drawing carries out further detailed explanation to the utility model embodiment. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all embodiments, only to explain the embodiments of the utility model, and not for limiting the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the scope of the utility model protection.
[0023] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a bending device for ABS board processing, it include: operating table 1, the lower end four sides of operating table 1 are fixedly installed with support leg, the upper end of operating table 1 is rotatably connected with three threaded rods 3, operating table 1 is horizontally provided with three rotating grooves 2 in the upper end left and right, threaded rod 3 is rotatably installed in rotating groove 2, the side wall of one end of operating table 1 is fixedly installed with protective shell 4, one end of threaded rod 3 is rotatably inserted into protective shell 4, and fixedly installed with gear 6, protective shell 4 protects gear 6, three gears 6 are exactly the same, three gears 6 are in a straight line, and the outer wall of gear 6 located in the middle and the two gears 6 in front and back are engaged connection, by rotating middle threaded rod 3, other two threaded rods 3 can be driven to rotate synchronously by gear 6, motor 5 is fixedly connected on the outer end side wall of protective shell 4, the output end of motor 5 is fixedly connected with one end of middle threaded rod 3 by coupling, motor 5 is servo motor, can positive and negative rotation, the effect of motor 5 start driving middle threaded rod 3 rotation, when driving middle threaded rod 3 clockwise rotation, the two sides threaded rod 3 is driven to rotate counterclockwise by gear 6, when driving middle threaded rod 3 counterclockwise rotation, the two sides threaded rod 3 is driven to rotate clockwise by gear 6.
[0024] The outer end of each threaded rod 3 is threadedly connected with moving block 7, the middle part of moving block 7 is provided with threaded hole 8, and is threadedly connected on the outer wall of threaded rod 3 by threaded hole 8, the upper end of moving block 7 is fixedly installed with guide plate 9, the lower end of guide plate 9 is slidably connected with the upper end of operating table 1, threaded rod 3 rotates and drives moving block 7 to move, the upper end of moving block 7 is fixedly installed with fixed column 10, the upper end of fixed column 10 is rotatably connected with guide cylinder one 11, the upper end of guide plate 9 is fixedly connected with the lower end of fixed column 10, guide cylinder one 11 is rotatably sleeved on the outer end of fixed column 10, moving block 7 moves and takes fixed column 10 and guide cylinder one 11 to move synchronously.
[0025] The two adjacent threaded rods 3 are slidably connected with the sliding plates 13 between the left and right ends of the two threaded rods 3, two strip-shaped holes 12 are longitudinally and symmetrically formed in the upper end of the operation table 1, two sliding plates 13 are symmetrically and slidably connected to the front and rear sides of each strip-shaped hole 12, a limiting plate 14 is fixedly installed at the upper and lower ends of each sliding plate 13, the outer end of the limiting plate 14 is slidably connected with the outer wall of the operation table 1, the limiting plate 14 limits and guides the sliding plate 13 when the sliding plate 13 moves in the strip-shaped hole 12, a plurality of threaded grooves are formed in the outer end of each strip-shaped hole 12, a guiding cylinder two 18 is rotatably connected to the upper end of each sliding plate 13 through a fixing rod 17, the fixing rod 17 is fixedly installed at the upper end of one of the limiting plates 14, the outer end of the fixing rod 17 is rotatably connected with the guiding cylinder two 18, the fixing rod 17 and the guiding cylinder two 18 can move synchronously when the sliding plate 13 moves, so as to adjust the distance between the two guiding cylinders two 18, and the ABS plate can be bent into different radians, the guiding cylinder two 18 on one side is located outside the guiding cylinder two 18 on the other side, so as to facilitate the bending of the ABS plate.
[0026] The outer end of one of the limiting plates 14 is fixedly installed with a fixed plate 15, a hand screw bolt 16 is threadedly connected to the upper end of the fixed plate 15, and the lower end of the hand screw bolt 16 is threadedly connected with the inner wall of one of the threaded grooves, so as to fix the sliding plate 13, the fixing rod 17 and the guiding cylinder two 18.
[0027] In actual use, the ABS plate to be bent is placed on the upper end of the operation table 1 and located between the three guiding cylinders one 11 and the four guiding cylinders two 18, and then the motor 5 is started to drive the three threaded rods 3 to rotate, the guiding cylinder one 11 located in the middle pushes the middle part of the ABS to move to one side, and the other two guiding cylinders one 11 drive the outer ends of the ABS plate to move to the other side, so as to quickly bend the ABS plate, and the guiding cylinder one 11 and the guiding cylinder two 18 limit the plate to avoid the plate from being separated from the processing table due to its own elastic force.
[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A bending device for processing ABS plate, comprising: The operation platform (1) is characterized in that: the upper end of the operation platform (1) is rotationally connected with three threaded rods (3), the outer end of each threaded rod (3) is threadedly connected with a moving block (7), the upper end of the moving block (7) is fixedly installed with a fixed column (10), the upper end of the fixed column (10) is rotationally connected with a guide cylinder I (11); The left and right ends between two adjacent threaded rods (3) are slidably connected with a sliding plate (13), and the upper end of each sliding plate (13) is rotationally connected with a guide cylinder II (18) through a fixed rod (17).
2. The bending device for processing ABS plate according to claim 1, characterized in that: The upper end of the operation platform (1) is laterally provided with three rotating grooves (2), and the threaded rod (3) is rotationally installed in the rotating groove (2).
3. The bending device for processing ABS plate material according to claim 1, characterized in that: One end of the operation platform (1) is fixedly installed with a protective shell (4), one end of the threaded rod (3) is rotationally inserted into the protective shell (4), and a gear (6) is fixedly installed.
4. The bending device for processing ABS plate material according to claim 3, characterized in that: The three gears (6) are arranged in a straight line, and the outer walls of the gear (6) in the middle and the two gears (6) on the front and back sides are meshedly connected.
5. The bending device for processing ABS plate material according to claim 4, characterized in that: The outer end of the protective shell (4) is fixedly installed with a motor (5), and the output end of the motor (5) is fixedly connected with one end of the threaded rod (3) in the middle through a shaft coupling.
6. The bending device for processing ABS plate material according to claim 1, characterized in that: The middle part of the moving block (7) is provided with a threaded hole (8), which is threadedly connected with the outer wall of the threaded rod (3), the upper end of the moving block (7) is fixedly installed with a guide plate (9), the lower end of the guide plate (9) is slidably connected with the upper end of the operation platform (1), the upper end of the guide plate (9) is fixedly connected with the lower end of the fixed column (10), and the guide cylinder I (11) is rotationally sleeved on the outer end of the fixed column (10).
7. The bending device for processing ABS plate material according to claim 1, characterized in that: The upper end of the operation platform (1) is longitudinally and symmetrically provided with two strip-shaped holes (12), and the front and back sides of each strip-shaped hole (12) are symmetrically slidably connected with two sliding plates (13).
8. The bending device for processing ABS plate material according to claim 7, characterized in that: The upper and lower ends of each sliding plate (13) are fixedly installed with a limiting plate (14), and the outer end of the limiting plate (14) is slidably connected with the outer wall of the operation platform (1).
9. The bending device for processing ABS plate material according to claim 8, characterized in that: The upper end of one of the limiting plates (14) is fixedly installed with a fixed rod (17), the outer end of the fixed rod (17) is rotationally connected with a guide cylinder II (18), one of the limiting plates (14) is fixedly installed with a fixed plate (15), and the upper end of the fixed plate (15) is threadedly connected with a hand screw bolt (16).