Polishing device for ship casting machining

Abstract

The utility model discloses a polishing device for ship casting machining, and relates to the technical field of casting polishing. The polishing device for ship casting machining comprises a workbench, a protection frame is installed at the top of the workbench, a safety door is installed on the front face of the protection frame, a touch control all-in-one machine is fixedly installed on the front face of the workbench, a servo motor is fixedly installed on the left side of the workbench, and a support is fixedly connected to the top of the workbench; two cross-shaped sliding grooves are formed in the workbench, the inner walls of the two cross-shaped sliding grooves are rotationally connected with a two-way screw rod, the two-way screw rod is driven by the servo motor to rotate, the two cross-shaped sliding blocks drive the mounting plate to move towards the middle along the two cross-shaped sliding grooves, a casting needing to be polished is fixed through the left clamping plate and the right clamping plate, and the casting polishing efficiency is improved. The driving motor is started to drive the left clamping plate to rotate, the left clamping plate drives the casting and the right clamping plate to rotate, and the casting can be polished in multiple directions.

Description

TECHNICAL FIELD

[0001] The utility model relates to foundry polishing technical field, concretely is a kind of polishing device for ship foundry processing. BACKGROUND

[0002] Ship is the general term of various ships, is the transport or operation tool of navigation or anchorage in water area, according to different use requirements and have different technical performance, equipment and structure type, when ship production, need to pour, pressure injection, inhale or other casting method into the foundry that liquid metal is smelted, after cooling, the object obtained after subsequent processing means such as polishing has certain shape, size and performance.

[0003] For the related technology in the above, the inventor believes that the following defects exist: the existing polishing device is mostly fixed with foundry, cannot rotate foundry, and brings certain trouble to all-around polishing of foundry, so we propose a polishing device for ship foundry processing to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a polishing device for ship foundry processing, solves the problem that polishing device is mostly fixed with foundry, cannot rotate foundry, and brings certain trouble to all-around polishing of foundry.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a polishing device for ship foundry processing, including workbench, the top of workbench is installed with protective frame, the front of protective frame is installed with safety door, the front of workbench is fixedly installed with touch all-in-one machine, the left side of workbench is fixedly installed with servo motor, the top of workbench is fixedly connected with support, the lower end of support is installed with polishing machine, and the inner wall of workbench is provided with collecting mechanism;

[0006] Two cross-slots are formed in the inside of workbench, two cross-slots are rotatably connected with bidirectional screw rod, the left end of bidirectional screw rod is fixedly connected with the output end of servo motor and penetrates workbench, while the inner wall of two cross-slots is slidably connected with cross slider, the inner wall of two cross-slots is formed with threaded hole, bidirectional screw rod is sleeved in two threaded holes, and the top of two cross-slots is fixedly connected with mounting plate, the side wall of the top of two mounting plates is rotatably connected with left clamping plate and right clamping plate, the top of left mounting plate is fixedly installed with driving motor, and the output end of driving motor is fixedly connected with left clamping plate.

[0007] Preferably, the two mounting plates are both "Z" shaped, the two mounting plates are symmetrical, the two mounting plates are respectively installed on the top of the two cross sliders, and the driving motor is installed on the top of the left mounting plate.

[0008] Preferably, the upper ends of the left and right sides of the two cross sliders are provided with piano cases, and the other ends of the four piano cases are fixedly connected to the left and right sides of the inner walls of the two cross sliding grooves.

[0009] Preferably, the servo motor, the polishing machine and the driving motor are electrically connected with the touch all-in-one machine through wires.

[0010] Preferably, the collecting mechanism comprises a sealing door, a material collecting box, a material guide frame and two filter plates, the sealing door is installed on the left side wall of the workbench, the material collecting box is located on the inner wall of the workbench, and the material guide frame is installed on the middle of the top of the workbench.

[0011] Preferably, the two filter plates are installed on the top of the workbench, the material guide frame is located in the middle of the two filter plates, and the two filter plates are located above the material collecting box.

[0012] Preferably, the left clamping plate and the right clamping plate are rotationally connected to the side walls of the upper ends of the two mounting plates, and the inner walls of the left clamping plate and the right clamping plate are both provided with anti-skid pads. Beneficial effects

[0013] The polishing device for ship casting machining has the following beneficial effects compared with the prior art:

[0014] The polishing device for ship casting machining drives the bidirectional screw rod to rotate through the servo motor, drives the mounting plate to move to the middle along the two cross sliding grooves through the two cross sliders, fixes the casting needing polishing through the left clamping plate and the right clamping plate, drives the left clamping plate to rotate through the driving motor at this time, and drives the casting and the right clamping plate to rotate through the left clamping plate, so that multi-directional polishing of the casting can be realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole front view schematic diagram of the utility model.

[0016] Figure 2 It is a workbench cross section schematic diagram of the utility model.

[0017] Figure 3 It is a workbench top view schematic diagram of the utility model.

[0018] Figure 4 It is a workbench top view schematic diagram of the utility model.

[0019] Figure 5 It is a mounting plate and cross slider connection schematic diagram of the utility model.

[0020] Figure 6 The partial explosion schematic view of the utility model.

[0021] In the figure: 1, workbench; 11, sealing door; 12, material collecting box; 13, material guide frame; 14, filter plate; 15, cross sliding groove; 16, bidirectional screw; 17, cross sliding block; 18, non-slip pad; 2, protective frame; 21, safety door; 3, touch all-in-one machine; 4, servo motor; 5, support; 6, polishing machine; 7, mounting plate; 8, driving motor; 9, left clamping plate; 91, right clamping plate; 10, piano case. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figure 1 - Figure 6 The utility model provides a kind of technical scheme: a kind of polishing device for ship casting processing, including workbench 1, the top of workbench 1 is equipped with protective frame 2, the front of protective frame 2 is equipped with safety door 21, the front of workbench 1 is fixedly installed with touch all-in-one machine 3, the left side of workbench 1 is fixedly installed with servo motor 4, the top of workbench 1 is fixedly connected with support 5, support 5 is installed with polishing machine 6 in lower end, and the inner wall of workbench 1 is provided with collecting mechanism;

[0024] Two cross sliding grooves 15 are opened in the inside of workbench 1, and the inner wall of two cross sliding grooves 15 is rotatably connected with bidirectional screw 16, the left end of bidirectional screw 16 is fixedly connected with the output end of servo motor 4 and penetrates workbench 1, while the inner wall of two cross sliding grooves 15 is slidably connected with cross sliding block 17, the inner wall of two cross sliding blocks 17 is equipped with threaded hole, bidirectional screw 16 is sleeved in two threaded holes, and the top of two cross sliding blocks 17 is fixedly connected with mounting plate 7, the sidewall of the top of two mounting plates 7 is rotatably connected with left clamping plate 9 and right clamping plate 91, the top of left end mounting plate 7 is fixedly installed with driving motor 8, and the output end of driving motor 8 is fixedly connected with left clamping plate 9.

[0025] The polishing machine 6 can be installed through the support 5 installed on the top of the workbench 1. Since the workbench 1 is internally provided with two cross sliding grooves 15, the inner walls of the two cross sliding grooves 15 are rotationally connected with bidirectional screw rods 16, the left ends of the bidirectional screw rods 16 are fixedly connected with the output end of the servo motor 4 in penetrating the workbench 1, so that the operator controls the touch all-in-one machine 3 to start the servo motor 4 to drive the bidirectional screw rods 16 to rotate. Under the action of the screw threads, the two cross sliding blocks 17 drive the mounting plates 7 to move to the middle along the two cross sliding grooves 15, so that the left clamping plate 9 and the right clamping plate 91 fix the casting needing polishing. During the polishing operation, the driving motor 8 is started to drive the left clamping plate 9 to rotate. Since the left clamping plate 9 and the right clamping plate 91 fix the casting, and the left clamping plate 9 and the right clamping plate 91 are rotationally connected with the side walls on the top of the two mounting plates 7, the left clamping plate 9 can drive the casting and the right clamping plate 91 to rotate, so that the casting can be polished in multiple directions.

[0026] Referring to Figure 4 、 Figure 6 , the two mounting plates 7 are both in the shape of “Z”. The two mounting plates 7 are symmetrical. The two mounting plates 7 are respectively installed on the top of the two cross sliding blocks 17. The driving motor 8 is installed on the top of the left mounting plate 7. The left clamping plate 9 and the right clamping plate 91 are rotationally connected with the side walls on the upper end of the two mounting plates 7. The inner walls of the left clamping plate 9 and the right clamping plate 91 are both installed with anti-skid pads 18.

[0027] The driving motor 8, the left clamping plate 9 and the right clamping plate 91 can be installed through the two mounting plates 7. So that the servo motor 4 is started to drive the bidirectional screw rods 16 to rotate. The two cross sliding blocks 17 drive the mounting plates 7 to move to the middle along the two cross sliding grooves 15, so that the left clamping plate 9 and the right clamping plate 91 fix the casting needing polishing. Since the inner walls of the left clamping plate 9 and the right clamping plate 91 are both installed with anti-skid pads 18, so that when the casting is fixed, the two anti-skid pads 18 are in contact with the side walls of the casting. The elastic material of the two anti-skid pads 18 can not only absorb mechanical vibration to prevent the left clamping plate 9 and the right clamping plate 91 from directly contacting the casting to cause indentation or scratch, but also can avoid the sliding of the workpiece to improve the machining precision.

[0028] Referring to Figure 2 、 Figure 3 , the upper ends of the left and right sides of the two cross sliding blocks 17 are installed with organ cases 10. The other ends of the four organ cases 10 are fixedly connected with the left and right sides of the inner walls of the two cross sliding grooves 15. The servo motor 4, the polishing machine 6 and the driving motor 8 are all electrically connected with the touch all-in-one machine 3 through wires.

[0029] With four bellows covers 10 installed on the left and right sides of the two cross sliders 17, when the two cross sliders 17 slide along the two cross grooves 15, the four bellows covers 10 can effectively isolate the metal shavings, abrasive dust and coolant generated during polishing from entering the two cross grooves 15, thus protecting the bidirectional screw 16 and the two cross sliders 17 and extending the service life of the device.

[0030] See Figure 2 , Figure 3 The collection mechanism includes a sealing door 11, a collection box 12, a guide frame 13, and two filter plates 14. The sealing door 11 is installed on the left side wall of the workbench 1, the collection box 12 is located on the inner wall of the workbench 1, the guide frame 13 is installed in the middle of the top of the workbench 1, and the two filter plates 14 are installed on the top of the workbench 1, with the guide frame 13 located in the middle of the two filter plates 14 and the two filter plates 14 located above the collection box 12.

[0031] The sealing door 11, collection box 12, guide frame 13 and two filter plates 14 in the collection mechanism can be installed through the workbench 1. Since the two filter plates 14 are located above the collection box 12, when the polishing machine 6 polishes the casting, the metal chips, abrasive dust and coolant produced by polishing can enter the collection box 12 along the filter plates 14 for collection. Opening the sealing door 11 makes it easy to process the metal chips, abrasive dust and coolant produced by polishing collected in the collection box 12.

[0032] During operation, the polishing machine 6 can be installed via the bracket 5 mounted on the top of the workbench 1. The workbench 1 has two cross-shaped sliding grooves 15 inside, with a bidirectional screw 16 rotatably connected to the inner wall of each groove. The left end of the bidirectional screw 16 passes through the workbench 1 and is fixedly connected to the output end of the servo motor 4. The operator controls the touch-screen all-in-one machine 3, starting the servo motor 4 to rotate the bidirectional screw 16. Under the action of the screw, the two cross-shaped sliders 17 move the mounting plate 7 along the two cross-shaped sliding grooves 15 towards the center, fixing the casting to be polished between the left clamping plate 9 and the right clamping plate 91. During polishing, the drive motor 8 is started, rotating the left clamping plate 9. Since the left clamping plate 9 and the right clamping plate 91 fix the casting, and both are rotatably connected to the side walls of the top of the two mounting plates 7, the left clamping plate 9 can rotate the casting and the right clamping plate 91, thus enabling multi-directional polishing of the casting.

[0033] Through two installation plates 7, the drive motor 8 and the left and right clamping plates 9 can be installed, so as to start the servo motor 4 to drive the bidirectional screw rod 16 to rotate, and the two cross slides 17 drive the installation plate 7 to move to the middle along the two cross slides 15, so that the left and right clamping plates 9 fix the casting that needs to be polished. Since the inner walls of the left and right clamping plates 9 are both provided with anti-skid pads 18, when the casting is fixed, the two anti-skid pads 18 are in contact with the side walls of the casting, and the elastic material of the two anti-skid pads 18 can not only absorb mechanical vibration to prevent the left and right clamping plates 9 from directly contacting the casting to cause indentation or scratch, but also can avoid the sliding of the workpiece, and improve the processing precision.

[0034] Through the four organ cases 10 installed on the left and right sides of the two cross slides 17, when the two cross slides 17 slide along the two cross slides 15, the four organ cases 10 can effectively isolate the metal chips, abrasive dust and cooling liquid generated by polishing from entering the two cross slides 15, so as to protect the bidirectional screw rod 16 and the two cross slides 17, and prolong the service life of the device.

[0035] Through the workbench 1, the sealing door 11, the material collecting box 12, the material guide frame 13 and the two filter plates 14 in the collecting mechanism can be installed. Since the two filter plates 14 are located above the material collecting box 12, when the polishing machine 6 polishes the casting, the metal chips, abrasive dust and cooling liquid generated by polishing can enter the material collecting box 12 through the filter plates 14 for collection. Opening the sealing door 11 facilitates the treatment of the metal chips, abrasive dust and cooling liquid generated by polishing collected in the material collecting box 12.

[0036] In summary, after the left and right clamping plates 9 fix the casting that needs to be polished, the drive motor 8 is started to drive the left clamping plate 9 to rotate, and the left clamping plate 9 drives the casting and the right clamping plate 91 to rotate, so as to polish the casting in multiple directions.

[0037] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

Claims

1. A polishing device for ship casting processing, comprising a workbench (1), a protective frame (2) is installed on the top of the workbench (1), a safety door (21) is installed on the front of the protective frame (2), characterized in that: The front of the workbench (1) is fixedly installed with a touch all-in-one machine (3), the left side of the workbench (1) is fixedly installed with a servo motor (4), the top of the workbench (1) is fixedly connected with a support (5), the lower end of the support (5) is installed with a polishing machine (6), and the inner wall of the workbench (1) is provided with a collecting mechanism. The inside of the workbench (1) is provided with two cross sliding grooves (15), the inner walls of the two cross sliding grooves (15) are rotatably connected with bidirectional screws (16), the left end of the bidirectional screw (16) penetrates the workbench (1) and is fixedly connected with the output end of the servo motor (4), meanwhile, the inner walls of the two cross sliding grooves (15) are slidably connected with cross sliding blocks (17), the inner walls of the two cross sliding blocks (17) are provided with threaded holes, the bidirectional screw (16) is sleeved in the two threaded holes, and the top of each of the two cross sliding blocks (17) is fixedly connected with a mounting plate (7), the side walls of the top of each of the two mounting plates (7) are rotatably connected with a left clamping plate (9) and a right clamping plate (91), the top of the left mounting plate (7) is fixedly installed with a driving motor (8), and the output end of the driving motor (8) is fixedly connected with the left clamping plate (9).

2. A polishing device for ship castings according to claim 1, characterized in that: The two mounting plates (7) are both "Z"-shaped, the two mounting plates (7) are symmetrical, and the two mounting plates (7) are respectively installed on the top of the two cross sliding blocks (17).

3. A polishing device for ship castings according to claim 1, characterized in that: The upper ends of the left and right sides of the two cross sliding blocks (17) are installed with organ cases (10), and the other ends of the four organ cases (10) are fixedly connected with the left and right sides of the inner walls of the two cross sliding grooves (15).

4. A polishing device for ship castings according to claim 1, characterized in that: The servo motor (4), the polishing machine (6) and the driving motor (8) are electrically connected with the touch all-in-one machine (3) through wires.

5. A polishing device for ship castings according to claim 1, characterized in that: The collecting mechanism comprises a sealing door (11), a material collecting box (12), a material guiding frame (13) and two filter plates (14), the sealing door (11) is installed on the left side wall of the workbench (1), the material collecting box (12) is located on the inner wall of the workbench (1), and the material guiding frame (13) is installed on the middle of the top of the workbench (1).

6. A polishing device for ship castings according to claim 5, characterized in that: The two filter plates (14) are installed on the top of the workbench (1), the material guiding frame (13) is located in the middle of the two filter plates (14), and the two filter plates (14) are located above the material collecting box (12).

7. A polishing device for ship castings according to claim 1, characterized in that: The left clamping plate (9) and the right clamping plate (91) are rotatably connected with the side walls of the upper ends of the two mounting plates (7), and the inner walls of the left clamping plate (9) and the right clamping plate (91) are both installed with anti-skid pads (18).

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