Stable cutting and grinding back falling machine
By introducing a liftable pressure belt assembly and a synchronous conveying system into the ceramic back-turning machine, the vibration problem caused by the small contact area of the pressure rollers has been solved, achieving more stable and efficient cutting and grinding operations.
Patent Information
- Application Number
- CN202520106195.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-17
AI Technical Summary
When cutting or grinding ceramics, the small contact area between the pressure roller and the ceramic surface causes severe vibration, affecting the cutting and grinding quality.
The lifting and lowering pressure belt assembly works in conjunction with the conveying assembly to increase the pressing area of the material during cutting and grinding, and the conveying drive motor and worm gear reducer achieve synchronous rotation to reduce vibration.
It improves the stability and efficiency of cutting and grinding, increases the yield rate, and allows the use of higher speed drive motors to improve overall operating efficiency.
Smart Images
Figure CN223671542U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ceramic and rock board processing equipment field, especially ceramic and rock board back and down machine. BACKGROUND
[0002] At present, ceramic back and down machine will produce strong vibration when cutting or polishing ceramic with cutting knife or polishing knife, so that the compression wheel is arranged on the conveying belt, but the compression wheel and the contact area of the upper surface of ceramic is small, and vibration still easily appears when cutting or polishing speed is fast, thereby affecting the quality of cutting and polishing.
[0003] The technical problem to be solved by the present application is how to improve the stability of the back and down machine during cutting and polishing. CONTENT OF THE UTILITY MODEL
[0004] In order to overcome the defects of the prior art, the utility model aims at providing a stable cutting and grinding back and down machine.
[0005] The utility model employs the technical scheme that a stable cutting and grinding back and down machine, including frame, conveying assembly, cutting assembly and polishing assembly, cutting assembly and polishing assembly set up in the same side of conveying assembly, back and down machine includes compression belt assembly, compression belt assembly sets up above conveying assembly, compression belt assembly includes compression belt frame, compression belt lifting drive motor and mobile compression belt, mobile compression belt rotates on the compression belt frame, and the compression belt lifting drive motor drives the compression belt frame to be close to or away from the conveying assembly, and the conveying assembly includes the conveying synchronous belt responsible for conveying material, and the conveying synchronous belt and the mobile compression belt rotate synchronously.
[0006] In some embodiments, the conveying assembly includes a conveying synchronous belt, an auxiliary frame, a conveying synchronous main wheel, and a conveying drive motor, the conveying synchronous main wheel rotates on the auxiliary frame, the conveying drive motor drives the conveying synchronous main wheel to rotate, and the conveying synchronous belt is in transmission connection with the conveying synchronous main wheel.
[0007] In some embodiments, the compression belt assembly includes a mobile driving wheel, the mobile driving wheel rotates on both ends of the auxiliary frame, the mobile compression belt is in transmission connection with the mobile driving wheel, the conveying drive motor drives the conveying synchronous main wheel and the mobile driving wheel to rotate synchronously through an up-down worm gear reducer, one output end of the conveying drive motor drives the conveying synchronous main wheel to rotate through a straight driving shaft, and the other output end drives the mobile driving wheel to rotate through a universal shaft.
[0008] In some embodiments, the frame is provided with a swing seat, one side of the swing seat is rotatably connected with the frame through a swing shaft, the swing seat is provided with a swing driving element on the opposite side connected with the swing shaft, the fixed end of the swing driving element is fixedly connected with the swing seat, the output end is rotatably connected with the frame, and the cutting assembly and the polishing assembly are arranged on the swing seat.
[0009] In some embodiments, the cutting assembly comprises a cutting drive motor, a cutting machine sleeve, a cutting machine shaft and a cutting knife, the cutting drive motor drives the cutting machine shaft to rotate, the cutting machine sleeve is movably sleeved on the outer wall of the cutting machine shaft, the cutting machine sleeve is fixedly connected with the rack, and the cutting machine shaft is fixedly connected with the cutting knife.
[0010] In some embodiments, the polishing assembly comprises a polishing drive motor, a polishing knife, a polishing adjusting device, a polishing moving seat and a polishing fixed seat, the fixed end of the polishing drive motor is fixedly arranged on the polishing moving seat, the output end is fixedly connected with the polishing knife, the polishing moving seat is limitingly slid on the polishing fixed seat and the sliding direction is close to or away from the conveying assembly, the fixed end of the polishing adjusting device is fixedly connected with the rack, and the polishing adjusting device drives the polishing moving seat to limitingly move on the polishing fixed seat.
[0011] The utility model discloses the beneficial effect lies in:
[0012] The stable cutting and grinding back-to-back machine can improve the area of the material being compressed during the cutting and grinding process, reduce the vibration generated during the cutting and grinding process, improve the stability of the cutting and grinding operation, improve the yield of the processed products, and improve the efficiency of the overall cutting and grinding operation due to the setting of the belt pressing assembly. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the whole structure schematic diagram of the utility model;
[0014] Figure 2 It is another view schematic diagram of the whole structure;
[0015] Figure 3 It is Figure 2 The structure of the label A is enlarged and schematically shown;
[0016] Figure 4 It is the cutting assembly structure schematic diagram;
[0017] The labels and names in the figure correspond as follows: 1, frame; 2, conveying assembly; 3, cutting assembly; 4, polishing assembly; 5, belt pressing assembly; 11, swing base; 12, swing shaft; 13, swing driving element; 21, conveying synchronous belt; 22, auxiliary frame; 23, conveying synchronous main wheel; 24, conveying driving motor; 25, up-down worm reducer; 26, straight main driving shaft; 31, cutting driving motor; 32, cutting machine outer sleeve; 33, cutting machine shaft; 34, cutting knife; 35, cutting water cover; 41, polishing driving motor; 42, polishing knife; 43, polishing adjusting device; 44, polishing moving base; 45, polishing fixed base; 46, polishing water cover; 51, belt pressing frame; 52, belt pressing lifting driving motor; 53, moving belt; 54, moving main driving wheel; 55, universal shaft. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0019] Please refer to Figure 1 The present application provides a technical solution: a stable cutting and grinding back-to-back machine, comprising a frame 1, a conveying assembly 2, a cutting assembly 3, a polishing assembly 4 and a belt pressing assembly 5. The cutting assembly 3, the polishing assembly 4 and the belt pressing assembly 5 are arranged on the frame 1. The cutting assembly 3 and the polishing assembly 4 are arranged on the same side of the conveying assembly 2, and the belt pressing assembly 5 is arranged above the conveying assembly 2.
[0020] Please refer to Figure 1 The conveying assembly 2 comprises a conveying synchronous belt 21, an auxiliary frame 22, a conveying synchronous main wheel 23, a conveying synchronous slave wheel and a conveying driving motor 24. The conveying synchronous main wheel 23 and the conveying synchronous slave wheel are respectively limited to rotate in the auxiliary frame 22. The conveying driving motor 24 drives the conveying synchronous main wheel 23 to rotate. The conveying synchronous belt 21 is in transmission connection with the conveying synchronous main wheel 23 and the conveying synchronous slave wheel. The conveying synchronous slave wheel is in synchronous rotation with the conveying synchronous main wheel 23 through the conveying synchronous belt 21. The conveying synchronous belt 21 is used for conveying materials.
[0021] Please refer to Figure 1The pressing belt assembly 5 comprises a pressing belt frame 51, a pressing belt lifting driving motor 52, a moving pressing belt 53, a moving driving wheel 54 and a moving driven wheel, the moving driving wheel 54 and the moving driven wheel are rotationally limited at two ends of the auxiliary frame 22 respectively, the moving driving wheel 54 is driven to rotate by the conveying driving motor 24, the moving pressing belt 53 is sleeved on the outer wall of the moving driving wheel 54 and the moving driven wheel and is synchronously driven with the moving pressing belt 53, the fixed end of the pressing belt lifting driving motor 52 is fixedly connected with the rack 1 and the output end is fixedly connected with the pressing belt frame 51, and the pressing belt lifting driving motor 52 drives the pressing belt frame 51 to be limitedly lifted above the conveying synchronous belt 21. The moving pressing belt 53 increases the area of pressing the material, thereby improving the stability of the material during cutting and grinding.
[0022] Since the conveying synchronous belt 21 conveys the material, the lower surface of the material is pressed on the conveying synchronous belt 21, and the moving pressing belt 53 is pressed on the upper surface of the material to reduce vibration of the material during cutting and grinding, thereby improving the cutting and grinding stability. Therefore, in order to avoid the influence of the moving pressing belt 53 on the translation of the material by the conveying synchronous belt 21, the speed of the moving pressing belt 53 and the conveying synchronous belt 21 needs to be consistent, the conveying driving motor 24 drives the conveying synchronous driving wheel 23 and the moving driving wheel 54 to synchronously rotate through the up-down worm gear reducer 25, one output end of the conveying driving motor 24 drives the conveying synchronous driving wheel 23 to rotate through the straight driving shaft 26, and the other output end drives the moving driving wheel 54 to rotate through the universal shaft 55. The universal shaft 55 can also cooperate with the limited lifting of the pressing belt assembly 5.
[0023] Please refer to Figure 2 The rack 1 is provided with a swing seat 11, one side of the swing seat 11 is rotationally connected with the rack 1 through a swing shaft 12, the swing shaft 12 is connected with the swing seat 11 through a bearing seat in the rack 1, and the swing shaft 12 is fixedly connected with the swing seat 11. The swing seat 11 is provided with a swing driving element 13 on the opposite side connected with the swing shaft 12, the output end of the swing driving element 13 is a straight motion cylinder, oil cylinder or electric cylinder, the fixed end of the swing driving element 13 is fixedly connected with the swing seat 11 and the output end is rotationally connected with the rack 1. When the swing driving element 13 outputs outward, the distance between one side of the swing seat 11 and the rack 1 increases, and the other side of the swing seat 11 rotates.
[0024] The cutting assembly 3 and the grinding assembly 4 are arranged on the swing seat 11.
[0025] Please refer to Figure 2 and 3The cutting assembly 3 comprises a cutting driving motor 31, a cutting machine sleeve 32, a cutting machine shaft 33, a cutting knife 34 and a cutting water cover 35, the cutting driving motor 31 drives the cutting machine shaft 33 to rotate through a belt and a belt pulley, the cutting machine sleeve 32 is movably sleeved on the outer wall of the cutting machine shaft 33, the cutting machine sleeve 32 is fixedly connected with the rack 1, the cutting machine shaft 33 is fixedly connected with the cutting knife 34, and the cutting water cover 35 is fixedly connected with the rack 1 and arranged on the side of the cutting knife 34 close to the cutting machine driving motor, so as to reduce the situation that sewage splashes on the cutting driving motor 31 in the cutting process.
[0026] Please refer to Figure 4 The polishing assembly 4 comprises a polishing driving motor 41, a polishing knife 42, a polishing adjusting device 43, a polishing moving seat 44, a polishing fixed seat 45 and a polishing water cover 46, the fixed end of the polishing driving motor 41 is fixedly arranged on the polishing moving seat 44, and the output end is fixedly connected with the polishing knife 42. The polishing moving seat 44 is limitingly slid on the polishing fixed seat 45 and the sliding direction is close to or away from the conveying assembly 2, the fixed end of the polishing adjusting device 43 is fixedly connected with the rack 1, the output end is fixedly connected with the polishing moving seat 44 through a speed reducer, and the polishing adjusting device 43 drives the polishing moving seat 44 to limitarily move on the polishing fixed seat 45. The polishing water cover 46 is fixedly connected with the rack 1 and arranged on the side of the polishing knife 42 close to the polishing driving motor 41.
[0027] The angle of the cutting knife 34 and the polishing knife 42 can be adjusted by adjusting the angle of the swing seat 11.
[0028] Since the moving pressing belt 53 moves synchronously with the conveying synchronous belt 21, the vibration of the material during cutting and polishing can be better avoided, the stability of cutting and polishing is improved, the smaller size of the cutting knife 34 and the polishing knife 42 is used in cooperation with the driving motor with faster speed, the cutting and polishing efficiency can be improved, the conveying driving motor 24 drives the conveying synchronous main wheel 23 and the moving driving wheel 54 through the up-down worm reducer 25, the conveying synchronous main wheel 23 and the moving driving wheel 54 can be driven to rotate synchronously, and the material can be smoothly conveyed and moved during movement.
[0029] Finally, it should be noted that: the above only for the preferred examples of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A stable cutting and grinding backrest machine comprising a frame (1), a conveying assembly (2), a cutting assembly (3) and a grinding assembly (4), said cutting assembly (3) and grinding assembly (4) being disposed on the same side of the conveying assembly (2), characterized in that, The back-to-front machine comprises a pressing belt assembly (5) arranged above the conveying assembly (2), the pressing belt assembly (5) comprises a pressing belt frame (51), a pressing belt lifting driving motor (52) and a moving pressing belt (53), the moving pressing belt (53) is limited to rotate on the pressing belt frame (51), the pressing belt lifting driving motor (52) drives the pressing belt frame (51) to approach or move away from the conveying assembly (2), the conveying assembly (2) comprises a conveying synchronous belt (21) responsible for conveying materials, the conveying synchronous belt (21) and the moving pressing belt (53) rotate synchronously.
2. A stable back cutting counter machine as claimed in claim 1, wherein, The conveying assembly (2) comprises a conveying synchronous belt (21), an auxiliary frame (22), a conveying synchronous main wheel (23) and a conveying driving motor (24), the conveying synchronous main wheel (23) is limited to rotate on the auxiliary frame (22), the conveying driving motor (24) drives the conveying synchronous main wheel (23) to rotate, and the conveying synchronous belt (21) is in transmission connection with the conveying synchronous main wheel (23).
3. A stable back cut counter according to claim 2, wherein, The pressing belt assembly (5) comprises a moving driving wheel (54), the moving driving wheel (54) is limited to rotate on the auxiliary frame (22), the moving pressing belt (53) is in transmission connection with the moving driving wheel (54), the conveying driving motor (24) drives the conveying synchronous main wheel (23) and the moving driving wheel (54) to rotate synchronously through an up-down worm gear reducer (25), one output end of the conveying driving motor (24) drives the conveying synchronous main wheel (23) to rotate through a straight driving shaft (26), and the other output end drives the moving driving wheel (54) to rotate through a universal shaft (55).
4. A stable back cut reverse machine according to claim 1, wherein, The rack (1) is provided with a swing seat (11), one side of the swing seat (11) is in rotary connection with the rack (1) through a swing shaft (12), the swing seat (11) is provided with a swing driving element (13) on the opposite side connected with the swing shaft (12), the fixed end of the swing driving element (13) is fixedly connected with the swing seat (11), and the output end is in rotary connection with the rack (1), and the cutting assembly (3) and the polishing assembly (4) are arranged on the swing seat (11).
5. A stable back cut reverse machine according to claim 1, wherein, The cutting assembly (3) comprises a cutting driving motor (31), a cutting machine outer sleeve (32), a cutting machine shaft (33) and a cutting knife (34), the cutting driving motor (31) drives the cutting machine shaft (33) to rotate, the cutting machine outer sleeve (32) is movably sleeved on the outer wall of the cutting machine shaft (33), the cutting machine outer sleeve (32) is fixedly connected with the rack (1), and the cutting machine shaft (33) is fixedly connected with the cutting knife (34).
6. A stable back cut reverse machine according to claim 1, wherein, The polishing assembly (4) comprises a polishing driving motor (41), a polishing cutter (42), a polishing adjusting device (43), a polishing moving base (44) and a polishing fixed base (45), the fixed end of the polishing driving motor (41) is fixedly arranged on the polishing moving base (44), the output end is fixedly connected with the polishing cutter (42), the polishing moving base (44) is limitedly slid on the polishing fixed base (45) and the sliding direction is close to or away from the conveying assembly (2), the fixed end of the polishing adjusting device (43) is fixedly connected with the rack (1), and the polishing adjusting device (43) drives the polishing moving base (44) to be limitedly moved on the polishing fixed base (45).