Cutting equipment for wool wheel production

Abstract

The cutting equipment for wool wheel production comprises a machining base table, a fixing support is fixed to one end of the top of the machining base table through bolts, servo air cylinders are fixed to the two ends of the inner wall of the top of the fixing support through screws, and piston rods at the bottoms of the servo air cylinders are connected with mounting bases; and rubber gears are rotatably mounted on the outer walls of the opposite sides of the two mounting bases, driving motors are connected to the axes of the rubber gears, a supporting frame is fixed to the outer wall of the other end of the machining base table, sliding blocks are slidably connected to the supporting frame in an inserted mode, and a connecting plate is welded between the two sliding blocks. According to the wool wheel cutting device, when wool wheels of different sizes are cut, the distance between the cutting knives at the bottom can be driven to be adjusted through rotation adjustment of the two-way lead screw, so that the wool wheels of different sizes can be cut in cooperation with rotation of the servo motor at the top, and the practicability of the cutting device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wool wheel production technical field especially relates to a cutting equipment for wool wheel production. BACKGROUND

[0002] Wool wheel is a kind of commonly used polishing abrasive material, mainly used for polishing or repairing the scratch of different materials, such as glass, ceramic, stone, metal, plastic and jewelry etc. The types of wool wheel include roll type wool wheel and pure wool wheel, which can be divided into plane wool wheel and cover wool wheel according to hardness. In the production process of wool wheel, in order to adapt to the size requirement of different polishing, it is necessary to cut wool wheel into appropriate size, and external cutting equipment is needed in the cutting process, but the existing cutting equipment still has some problems in use:

[0003] 1. The existing wool wheel cutting equipment cannot quickly and flexibly adjust the size of the cutting wool wheel when cutting the wool wheel, so manual tedious adjustment of the cutting equipment is needed when cutting wool wheels of different sizes, which also requires a lot of time when cutting wool wheels of different sizes, thereby reducing work efficiency.

[0004] 2. When the existing wool wheel is cut, due to the lack of corresponding fixing mechanism, the raw material is prone to shift during cutting, which also reduces the processing qualification rate. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a cutting equipment for wool wheel production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A cutting equipment for wool wheel production, comprising a processing base, a fixed support is fixed on one end of the top of the processing base through bolts, and a servo air cylinder is fixed on the inner wall of the top of the fixed support through screws, an installation seat is connected to the bottom piston rod of the servo air cylinder, rubber gears are rotatably installed on the opposite outer walls of the two installation seats, a driving motor is connected to the shaft center of the rubber gear, a support frame is fixed on the other end outer wall of the processing base, a sliding block is slidingly inserted into the support frame, a connecting plate is welded between the two sliding blocks, an electric telescopic rod is connected to the top of both ends of the connecting plate, a servo motor is arranged in the middle of the connecting plate, and a rotating disc is connected to the output shaft of the servo motor, adjusting grooves are formed in the outer walls of the top of both ends of the rotating disc, adjusting sliding blocks are slidingly inserted into the inner walls of the adjusting grooves, and a cutting knife is fixed on the bottom outer wall of the adjusting sliding block.

[0008] As a further scheme of the utility model: the middle part of two adjusting sliding blocks is screw connected with bidirectional screw rod, and the thread direction of two ends of bidirectional screw rod is opposite.

[0009] As a further scheme of the utility model: the arc-shaped guide groove is formed on the upper part of the rotating disc, and the arc-shaped sliding blocks are welded on the top outer wall of the rotating disc at equal distances, and the arc-shaped sliding blocks and the arc-shaped guide groove form sliding cooperation.

[0010] As a further scheme of the utility model: the side pressing plates are welded on the both ends of the outer wall of the both sides of the connecting plate, and the through grooves are formed on the bottom outer wall of the side pressing plates, and the guide rods are slidingly inserted into the inner wall of the through grooves.

[0011] As a further scheme of the utility model: the fixed pressing plates are welded on the bottom outer wall of the guide rods, and the compression springs are sleeved on the lower outer wall of the side pressing plates.

[0012] As a further scheme of the utility model: the anti-skid pads are bonded on the bottom outer wall of the fixed pressing plates, and the anti-skid threads are arranged on the outer wall of the anti-skid pads.

[0013] As a further scheme of the utility model: the servo air cylinder, the driving motor, the electric telescopic rod and the servo motor are connected with the PLC controller through signal lines, and the PLC controller is connected with the external power supply through wires.

[0014] Compared with the prior art, the utility model provides a cutting equipment for wool wheel production, which has the following beneficial effects:

[0015] 1. The cutting equipment for wool wheel production of the design, when processing the wool wheel raw materials, the servo air cylinder drives the rubber gear to press down, and the driving motor continuously drives the rubber gear to rotate, so that the raw materials can be continuously moved forward, automatic feeding can be realized, and manpower can be greatly saved.

[0016] 2. The cutting equipment for wool wheel production of the design, when cutting different sizes of wool wheels, the rotation of the bidirectional screw rod can adjust the distance between the bottom cutting knives, so that the rotation of the top servo motor can realize the cutting and processing of wool wheels of different sizes, and the practicality of the cutting equipment is greatly improved.

[0017] 3. The cutting equipment for wool wheel production of the design, when cutting the wool wheel, in order to improve the success rate of cutting and avoid deviation in the cutting process, the fixed pressing plate cooperates with the compression spring to press down and fix, so that the raw materials can be pressed down and fixed, and deviation in the cutting process can be avoided.

[0018] The parts not involved in the device are the same as or can be implemented by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The overall structure schematic diagram of the cutting equipment for wool wheel production is provided for the utility model;

[0020] Figure 2 The overall structure side view of the cutting equipment for wool wheel production is provided for the utility model;

[0021] Figure 3 The first view structure schematic diagram of the cutting equipment for wool wheel production is provided for the utility model;

[0022] Figure 4 The overall structure top view of the cutting equipment for wool wheel production is provided for the utility model.

[0023] In the figure: 1, processing base; 2, fixed support; 3, servo air cylinder; 4, mounting seat; 5, rubber gear; 6, driving motor; 7, support frame; 8, sliding block; 9, connecting plate; 10, electric telescopic rod; 11, servo motor; 12, rotating disc; 13, arc-shaped guide groove; 14, arc-shaped sliding block; 15, adjusting groove; 16, adjusting sliding block; 17, bidirectional screw; 18, cutting knife; 19, side pressing plate; 20, guide rod; 21, fixed pressing plate; 22, compression spring. DETAILED DESCRIPTION

[0024] 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, not all the embodiments.

[0025] Embodiment 1:

[0026] A cutting equipment for wool wheel production, in the embodiment, such as Figures 1-4As shown, including processing base 1, the top end of the processing base 1 is fixed with a fixed support 2 by bolts, and the inner wall of the top of the fixed support 2 is fixed with a servo cylinder 3 at both ends by screws, the bottom piston rod of the servo cylinder 3 is connected with a mounting seat 4, and the opposite side outer wall of the two mounting seats 4 is rotatably connected with a rubber gear 5, the shaft center of the rubber gear 5 is connected with a driving motor 6, the other end outer wall of the processing base 1 is fixed with a support frame 7, and the support frame 7 is slidably connected with a sliding block 8, the two sliding blocks 8 are welded with a connecting plate 9, and the top of the connecting plate 9 is connected with an electric telescopic rod 10 at both ends, the connecting plate 9 is provided with a servo motor 11 in the middle, and the output shaft of the servo motor 11 is connected with a rotating disc 12, the top of the rotating disc 12 is provided with an adjusting groove 15 at both ends of the outer wall, and the inner wall of the adjusting groove 15 is slidably connected with an adjusting sliding block 16, and the bottom outer wall of the adjusting sliding block 16 is fixed with a cutting knife 18.

[0027] When processing the raw materials of wool wheel, the servo cylinder 3 drives the rubber gear 5 to press down, and the driving motor 6 drives the rubber gear 5 to rotate continuously, so that the raw materials can be continuously moved forward, realizing automatic feeding, which can greatly save manpower.

[0028] The middle of the two adjusting sliding blocks 16 is screwed with a bidirectional screw rod 17, and the two ends of the bidirectional screw rod 17 are opposite in screw direction, the connecting plate 9 is provided with an arc-shaped guide groove 13 above the rotating disc 12, and the top outer wall of the rotating disc 12 is welded with arc-shaped sliding blocks 14 distributed at equal distances, and the arc-shaped sliding blocks 14 and the arc-shaped guide groove 13 form a sliding fit;

[0029] The two sides of the connecting plate 9 are welded with side pressure plates 19 at both ends, and the bottom outer wall of the side pressure plate 19 is provided with a through groove, and the through groove is slidably connected with a guide rod 20.

[0030] The bottom outer wall of the guide rod 20 is welded with a fixed pressure plate 21, and the guide rod 20 is provided with a compression spring 22 outside the lower wall of the side pressure plate 19;

[0031] When cutting different sizes of wool wheel, the rotation of the bidirectional screw rod 17 can adjust the distance between the bottom cutting knife 18, so as to cooperate with the rotation of the top servo motor 11, so as to realize the cutting processing of different sizes of wool wheel, greatly improving the practicability of the cutting equipment.

[0032] When the embodiment is used, first, the cutting device is assembled, and after assembly, it is connected to an external power source, then the raw material to be cut is placed on the top of the processing base 1, then the servo cylinder 3 drives the rubber gear 5 to descend, and the raw material is extruded, after extrusion, the driving motor 6 is started, the rubber gear 5 is driven to rotate by the driving motor 6, so that the raw material is moved forward, when the raw material moves to the appropriate position, the connecting plate 9 is driven to descend by the electric telescopic rod 10, and the two-way screw rod 17 is rotated during the descending process, the adjusting slide block 16 is driven to slide by the two-way screw rod 17, the distance between the cutting knives 18 is adjusted, after adjusting to the appropriate size, the cutting knives 18 contact the top of the raw material, the servo motor 11 is started, the cutting knives 18 are rotated by the servo motor 11, so that the wool wheel is cut, and in order to avoid movement of the raw material during cutting, the fixed pressing plate 21 is lowered with the compression spring 22, so that the raw material can be extruded.

[0033] Embodiment 2

[0034] A cutting device for wool wheel production, as shown in Figures 1-4 The bottom outer wall of the fixed pressing plate 21 is attached with a non-slip pad, and the outer wall of the non-slip pad is provided with a non-slip thread, the servo cylinder 3, the driving motor 6, the electric telescopic rod 10 and the servo motor 11 are connected with a PLC controller through signal lines, and the PLC controller is connected with an external power source through wires.

[0035] When the embodiment is used, in order to improve the success rate of cutting and avoid deviation during cutting, the fixed pressing plate 21 is fixed by the compression spring 22, so that the raw material can be fixed and pressed during cutting, and deviation during cutting is avoided.

[0036] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A cutting device for the production of wool wheels, comprising a processing base (1), characterized in that, The top end of the processing base (1) is fixed with a fixed support (2) through bolts, and the inner wall of the top of the fixed support (2) is fixed with a servo cylinder (3) at both ends through screws, the bottom piston rod of the servo cylinder (3) is connected with a mounting seat (4), and the opposite side outer wall of the two mounting seats (4) is rotatably connected with a rubber gear (5), the shaft center of the rubber gear (5) is connected with a driving motor (6), the other end outer wall of the processing base (1) is fixed with a support frame (7), and the support frame (7) is slidably connected with a sliding block (8), the two sliding blocks (8) are welded with a connecting plate (9), and the top of the connecting plate (9) is connected with an electric telescopic rod (10), the middle of the connecting plate (9) is provided with a servo motor (11), and the output shaft of the servo motor (11) is connected with a rotating disc (12), the top of the rotating disc (12) is provided with an adjusting groove (15), and the inner wall of the adjusting groove (15) is slidably connected with an adjusting sliding block (16), the bottom outer wall of the adjusting sliding block (16) is fixed with a cutting knife (18).

2. A cutting apparatus for producing a wool wheel according to claim 1, characterized in that, The middle of the two adjusting sliding blocks (16) is screwed with a bidirectional screw rod (17), and the two ends of the bidirectional screw rod (17) are opposite in screw direction.

3. A cutting apparatus for producing a wool wheel according to claim 1, characterized in that, The connecting plate (9) is located above the rotating disc (12) and is provided with an arc-shaped guide groove (13), and the top outer wall of the rotating disc (12) is welded with arc-shaped sliding blocks (14) distributed at equal distances, the arc-shaped sliding blocks (14) and the arc-shaped guide groove (13) form a sliding fit.

4. A cutting apparatus for producing a wool wheel according to claim 1, characterized in that, The both sides of the connecting plate (9) are welded with side pressure plates (19) at both ends, and the bottom outer wall of the side pressure plate (19) is provided with a through groove, and the inner wall of the through groove is slidably connected with a guide rod (20).

5. A cutting apparatus for the production of wool wheels according to claim 4, characterized in that, The bottom outer wall of the guide rod (20) is welded with a fixed pressure plate (21), and the guide rod (20) is located below the outer wall of the side pressure plate (19) and is provided with a compression spring (22).

6. A cutting apparatus for the production of wool wheels according to claim 5, characterized in that, The bottom outer wall of the fixed pressure plate (21) is bonded with a non-slip pad, and the outer wall of the non-slip pad is provided with a non-slip thread.

7. A cutting apparatus for producing a wool wheel according to claim 1, characterized in that, The servo cylinder (3), the driving motor (6), the electric telescopic rod (10) and the servo motor (11) are connected with a PLC controller through signal lines, and the PLC controller is connected with an external power supply through wires.

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