Face opening device for zirconia ceramic knife production
By designing a surface opening device for zirconia ceramic knife, the double-sided synchronous surface opening operation is achieved, which solves the problems of cumbersome operation and low efficiency in traditional methods, and improves processing accuracy and safety.
Patent Information
- Application Number
- CN202422370801.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The surface opening method of traditional zirconia ceramic knife requires manual adjustment of position and inclination, which is cumbersome to operate, has high labor intensity, insufficient accuracy and low efficiency.
A surface opening device including a shell, a bar plate, a support adjustment assembly, a clamp, a lifting adjustment assembly, a drive assembly, a rotating shaft and an inclination adjustment assembly is designed to realize the double-sided synchronous surface opening operation of the zirconia ceramic knife, and accurately control and automatically adjust the inclination of the grinding wheel through a servo motor.
Reduce manual intervention, improve production efficiency, ensure processing accuracy, reduce safety hazards, and adapt to surface processing needs of different inclinations.
Smart Images
Figure CN223146724U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of zirconia ceramic knife production, and particularly relates to a face-opening device for zirconia ceramic knife production. Background Technique
[0002] In the production process of zirconia ceramic knives, face-opening is one of the key steps.
[0003] The quality of face-opening directly affects the use performance and appearance of the knives. The traditional face-opening method generally can only perform face-opening operations one by one. At the same time, when performing face-opening operations, it is necessary to manually adjust the position of the zirconia ceramic knife to be processed and the inclination angle with the grinding wheel. The operation has a large labor intensity and is rather cumbersome. At the same time, there are also deficiencies in processing accuracy and low efficiency.
[0004] Therefore, the utility model proposes a face-opening device for zirconia ceramic knife production to solve the above problems.
[0005] The information disclosed in this background technical section is only intended to increase the understanding of the overall background of the utility model, and should not be regarded as an admission or any form of suggestion that this information constitutes the prior art already known to those of ordinary skill in the art. Content of the Utility Model
[0006] The purpose of the utility model is to solve the disadvantages mentioned in the above background technical section, and to propose a face-opening device for zirconia ceramic knife production.
[0007] The above technical purpose of the utility model is achieved through the following technical solutions: A face-opening device for zirconia ceramic knife production, including a housing, a strip-shaped plate, a support adjustment component, two clamping plates, a lifting adjustment component, a driving component, two rotating shafts, two grinding wheels and an inclination angle adjustment component;
[0008] Rectangular openings are provided on both the front and rear sides of the housing. The strip-shaped plate and the support adjustment component are both arranged inside the housing, and the strip-shaped plate is connected to the support adjustment component. A strip-shaped opening is provided on the strip-shaped plate, and the two clamping plates are both slidably installed in the strip-shaped opening. The lifting adjustment component is arranged on the two clamping plates. The two rotating shafts are both rotatably installed on the inner wall of the top of the housing. The driving component is arranged on the top of the housing and is connected to the two rotating shafts. Universal couplings are connected to the bottom ends of the two rotating shafts, and rotating pins are connected to the two universal couplings. The two grinding wheels are respectively fixedly installed on the corresponding rotating pins. The inclination angle adjustment component is arranged on the inner wall of the top of the housing and is connected to the two rotating pins.
[0009] Preferably, the support adjustment assembly includes two support bars, four guide blocks and four guide grooves. Two guide grooves are respectively formed in the inner walls of the front and rear sides of the housing. The four guide grooves are all slidably provided with guide blocks. The two guide blocks on the same side are fixedly provided with the same support bar, and the strip-shaped plate is slidably connected with the two support bars.
[0010] Preferably, the support adjustment assembly further includes a toothed plate, a first motor and a driving gear. The two guide blocks on the right side are fixedly provided with the same toothed plate. The first motor is fixedly installed on the bottom side of the strip-shaped plate. A driving gear is fixedly sleeved on the output shaft of the first motor, and the driving gear meshes with the toothed plate.
[0011] Preferably, the lifting adjustment assembly includes four support rods, a lifting plate, two rotating rods and two linkage gears. Support rods are respectively hingedly installed on the two clamping plates. The two rotating rods are rotatably provided with the same lifting plate. The two rotating rods both extend to the rear side of the lifting plate and are respectively fixedly sleeved with linkage gears, and the two linkage gears mesh with each other.
[0012] Preferably, the lifting adjustment assembly further includes a first electric cylinder, a fixing plate, two sliding rods, two springs and a circular plate. The fixing plate is fixedly installed on the bottom side of the strip-shaped plate. The first electric cylinder is slidably installed on the lifting plate, and the working end of the first electric cylinder is fixedly installed on the fixing plate. A circular plate is fixedly installed on the first electric cylinder. Two springs are fixedly installed between the bottom side of the circular plate and the lifting plate. Two sliding rods are fixedly installed on the lifting plate, and the two sliding rods are both slidably connected with the circular plate, and the two springs are respectively movably sleeved on the outer sides of the corresponding sliding rods.
[0013] Preferably, the lifting adjustment assembly further includes a base and four moving wheels. The bottom end of the first electric cylinder is fixedly installed with the base, and four moving wheels are rotatably installed on the base.
[0014] Preferably, the driving assembly includes a second motor, a driving gear and two driven gears. Driven gears are fixedly sleeved on the top ends of the two rotating shafts. The second motor is fixedly installed on the top of the housing. A driving gear is fixedly sleeved on the output shaft of the second motor, and the driving gear meshes with the two driven gears.
[0015] Preferably, the inclination adjustment assembly includes two second electric cylinders, two support blocks and two hinge blocks. Two hinge blocks are fixedly installed on the inner wall of the top of the housing. The two second electric cylinders are respectively hingedly installed on the two hinge blocks. The working ends of the two second electric cylinders are respectively hingedly installed with support blocks, and the two support blocks are respectively rotatably installed on the corresponding rotating pins.
[0016] Preferably, the same guide rod is fixedly installed on the inner walls of both sides of the strip-shaped opening, and the two clamping plates are both slidably connected with the guide rod.
[0017] Preferably, access openings are respectively formed in the upper positions of the front and rear sides of the housing.
[0018] The beneficial effects of the present utility model are as follows:
[0019] The provided support adjustment assembly can provide stable support for the strip board while facilitating the control of the strip board to move in the front-back direction. At the same time, through the cooperation of the clamping plate and the lifting adjustment assembly, it can stably clamp the zirconia ceramic knife to be processed, so that it can perform the simultaneous face-opening operation on both sides of the zirconia ceramic knife in cooperation with the grinding wheel. The provided inclination adjustment assembly can adjust the inclination of the grinding wheel according to needs, so as to well adapt to the processing of surfaces with different inclinations.
[0020] It can effectively reduce manual intervention, speed up the production speed, improve the production efficiency of the zirconia ceramic knife, ensure the processing accuracy of the zirconia ceramic knife, and reduce the direct contact between the operator and the tool, thus reducing the safety hazards in the production process.
[0021] In summary, the face-opening device of the present utility model has significant technical advantages and economic benefits in the production of zirconia ceramic knives, can meet the needs of modern industrial production, and has a broad market application prospect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0023] Figure 1 It is a three-dimensional structure diagram of a face-opening device for the production of zirconia ceramic knives proposed by the present utility model;
[0024] Figure 2 It is a partial three-dimensional structure diagram of a face-opening device for the production of zirconia ceramic knives proposed by the present utility model;
[0025] Figure 3 It is Figure 2 A three-dimensional structure diagram of another perspective;
[0026] Figure 4 It is a three-dimensional structure diagram of the driving assembly, inclination adjustment assembly, rotating shaft, universal coupling and rotating pin part in a face-opening device for the production of zirconia ceramic knives proposed by the present utility model;
[0027] Figure 5 It is a three-dimensional structure diagram of the support adjustment assembly and the strip board proposed by the present utility model.
[0028] In the figure: 1. Housing; 2. Strip plate; 21. Support bar; 22. Guide block; 23. Tooth plate; 24. First motor; 25. Driving gear; 3. Clamping plate; 31. Support rod; 32. Lifting plate; 33. Linkage gear; 4. First electric cylinder; 41. Fixed plate; 42. Base; 43. Movable wheel; 44. Circular plate; 45. Spring; 5. Rotating shaft; 51. Universal coupling; 52. Grinding wheel; 53. Driven gear; 54. Second motor; 55. Driving gear; 56. Second electric cylinder; 57. Support block. Specific implementation mode
[0029] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.
[0030] Refer to Figures 1-5, A face-opening device for the production of zirconia ceramic knives, including a housing 1, a strip plate 2, two clamping plates 3, two rotating shafts 5 and two grinding wheels 52. Rectangular openings are provided on both the front and rear sides of the housing 1. The strip plate 2 is arranged inside the housing 1. Two guiding grooves are provided on the inner walls of both the front and rear sides of the housing 1. Four guiding blocks 22 are slidably installed in the four guiding grooves. The two guiding blocks 22 on the same side are fixedly installed with the same support bar 21. The strip plate 2 is slidably connected to the two support bars 21, which can provide stable support for the strip plate 2. The two guiding blocks 22 on the right side are fixedly installed with the same toothed plate 23. A motor 1 24 is fixedly installed on the bottom side of the strip plate 2. A driving gear 25 is fixedly sleeved on the output shaft of the motor 1 24. The driving gear 25 meshes with the toothed plate 23, which can adjust the front and rear positions of the strip plate 2 as needed. A strip-shaped opening is provided on the strip plate 2. The two clamping plates 3 are both slidably installed in the strip-shaped opening. A support rod 31 is hingedly installed on each of the two clamping plates 3. The two support rods 31 on the same side are fixedly installed with the same rotating rod. A lifting plate 32 is rotatably installed on the two rotating rods. The two rotating rods both extend to the rear side of the lifting plate 32 and are respectively fixedly sleeved with a linkage gear 33. The two linkage gears 33 mesh with each other, which can control the two clamping plates 3 to move in opposite directions along the strip-shaped opening when the lifting plate 32 is lifted or lowered. A fixing plate 41 is fixedly installed on the bottom side of the strip plate 2. An electric cylinder 1 4 is slidably installed on the lifting plate 32. The working end of the electric cylinder 1 4 is fixedly installed on the fixing plate 41. A circular plate 44 is fixedly installed on the electric cylinder 1 4. Two springs 45 are fixedly installed between the bottom side of the circular plate 44 and the lifting plate 32. Two sliding rods are fixedly installed on the lifting plate 32. The two sliding rods are both slidably connected to the circular plate 44, and the two springs 45 are respectively sleeved on the outer sides of the corresponding sliding rods, which can control the lifting of the lifting plate 32 and can provide buffering for the lifting plate 32. The bottom end of the electric cylinder 1 4 is fixedly installed with a base 42. Four moving wheels 43 are rotatably installed on the base 42, which can not affect the sliding of the strip plate 2 along the support bar 21 when contacting the inner wall of the bottom of the housing 1. The two rotating shafts 5 are both rotatably installed on the inner wall of the top of the housing 1. The top ends of the two rotating shafts 5 are both fixedly sleeved with driven gears 53. A motor 2 54 is fixedly installed on the top of the housing 1. A driving gear 55 is fixedly sleeved on the output shaft of the motor 2 54, and the driving gear 55 meshes with the two driven gears 53, which can drive the two rotating shafts 5 to rotate. The bottom ends of the two rotating shafts 5 are both connected with a universal coupling 51. A rotating pin is connected to each of the two universal couplings 51. The two grinding wheels 52 are respectively fixedly installed on the corresponding rotating pins. Two hinge blocks are fixedly installed on the inner wall of the top of the housing 1. An electric cylinder 2 56 is hingedly installed on each of the two hinge blocks. The working ends of the two electric cylinders 2 56 are both hingedly installed with a support block 57. The two support blocks 57 are respectively rotatably installed on the corresponding rotating pins, which can adjust the inclination angle of the grinding wheel 52 as needed.
[0031] In this embodiment, in order to guide the clamping plate 3 and enable it to slide stably along the strip-shaped opening, the same guide rod is fixedly installed on the inner walls of both sides of the strip-shaped opening, and both clamping plates 3 are slidably connected to the guide rod.
[0032] In this embodiment, in order to facilitate the picking and placing operations of the zirconia ceramic knives to be processed and those that have been processed, pick-and-place openings are provided at the upper positions on the front and rear sides of the housing 1.
[0033] For the involved motor 1 (24), motor 2 (54), electric cylinder 1 (4), electric cylinder 2 (56), as well as the involved circuits, electronic components, and module mechanisms, etc., existing technologies are adopted, which can be fully realized by those skilled in the art without further elaboration. The content protected by this application does not involve improvements to software, circuits, and methods either.
[0034] Among them, in order to ensure the adjustment accuracy of the strip-shaped plate 2, the motor 1 (24) adopts a servo motor.
[0035] Working principle: When in use, first connect the power supply, and then start the motor 1 (24) to drive the gear 25 to start rotating. With the cooperation of the toothed plate 23, the front and rear position adjustment of the strip-shaped plate 2 is realized. The adjustment accuracy of the strip-shaped plate 2 is ensured by the precise control of the servo motor, ensuring the processing accuracy of the zirconia ceramic knife.
[0036] Next, place the zirconia ceramic knife to be faced between the two clamping plates 3, and then start the electric cylinder 1 (4) and control it to extend, so that the distance between the fixed plate 41 and the lifting plate 32 increases. With the cooperation of the four support rods 31 and the two linkage gears 33, the two clamping plates 3 are controlled to stably clamp the zirconia ceramic knife to be processed, while compressing the spring 45 and making the moving wheel 43 contact the inner wall of the bottom of the housing 1.
[0037] Start the motor 2 (54). The motor 2 (54) controls the rotation of the two rotating shafts 5 through the driving gear 55 and the driven gear 53. Under the action of the two universal couplings 51, the rotation pin is controlled to rotate, so that the grinding wheel 52 can be controlled to rotate. According to the facing requirement, the inclination angle of the grinding wheel 52 is adjusted through the electric cylinder 2 (56) and the support block 57, so as to better adapt to the facing requirements of zirconia ceramic knives with different thicknesses and different inclination angles.
[0038] The design of the entire facing device fully considers the processing characteristics of the zirconia ceramic knife. Through precise adjustment and control, the stability of the processing process and the reliability of the processing quality are ensured. At the same time, the structure of the device is designed simply and reasonably, easy to operate, and easy to maintain, greatly improving the production efficiency and product quality.
[0039] The above has introduced in detail an opening device for the production of zirconia ceramic knives provided by the present utility model. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.
Claims
1. An opening device for the production of zirconia ceramic knives, characterized in that, It includes a housing (1), a strip plate (2), a support adjustment assembly, two clamping plates (3), a lifting adjustment assembly, a driving assembly, two rotating shafts (5), two grinding wheels (52) and an inclination adjustment assembly; Rectangular openings are formed on both the front and rear sides of the housing (1). The strip plate (2) and the support adjustment assembly are both arranged inside the housing (1), and the strip plate (2) is connected to the support adjustment assembly. A strip opening is formed on the strip plate (2), and the two clamping plates (3) are both slidably mounted in the strip opening. The lifting adjustment assembly is arranged on the two clamping plates (3). The two rotating shafts (5) are both rotatably mounted on the inner wall of the top of the housing (1). The driving assembly is arranged on the top of the housing (1) and is connected to the two rotating shafts (5). Universal couplings (51) are connected to the bottom ends of the two rotating shafts (5). Rotating pins are connected to the two universal couplings (51), and the two grinding wheels (52) are respectively fixedly mounted on the corresponding rotating pins. The inclination adjustment assembly is arranged on the inner wall of the top of the housing (1) and is connected to the two rotating pins.
2. The face-opening device for producing zirconia ceramic knives according to claim 1, wherein: The support adjustment assembly includes two support bars (21), four guide blocks (22) and four guide grooves. Two guide grooves are formed on the inner walls of both the front and rear sides of the housing (1). The four guide grooves are all slidably mounted with guide blocks (22). The two guide blocks (22) on the same side are fixedly mounted with the same support bar (21). The strip plate (2) is slidably connected to the two support bars (21).
3. The open - faced device for producing zirconia ceramic knives according to claim 2, wherein: The support adjustment assembly further includes a toothed plate (23), a first motor (24) and a driving gear (25). The two guide blocks (22) on the right side are fixedly mounted with the same toothed plate (23). The bottom side of the strip plate (2) is fixedly mounted with a first motor (24). A driving gear (25) is fixedly sleeved on the output shaft of the first motor (24). The driving gear (25) meshes with the toothed plate (23).
4. The face-opening device for the production of zirconia ceramic knives according to claim 1, wherein: The lifting adjustment assembly includes four support rods (31), a lifting plate (32), two rotating rods and two linkage gears (33). Support rods (31) are hingedly mounted on the two clamping plates (3). The two support rods (31) on the same side are fixedly mounted with the same rotating rod. The same lifting plate (32) is rotatably mounted on the two rotating rods. The two rotating rods both extend to the rear side of the lifting plate (32) and are respectively fixedly sleeved with linkage gears (33). The two linkage gears (33) mesh with each other.
5. The facing device for producing zirconia ceramic knives according to claim 4, wherein: The lifting adjustment assembly further includes a first electric cylinder (4), a fixing plate (41), two sliding rods, two springs (45) and a circular plate (44). The fixing plate (41) is fixedly mounted on the bottom side of the strip plate (2). The first electric cylinder (4) is slidably mounted on the lifting plate (32). The working end of the first electric cylinder (4) is fixedly mounted on the fixing plate (41). A circular plate (44) is fixedly mounted on the first electric cylinder (4). Two springs (45) are fixedly mounted between the bottom side of the circular plate (44) and the lifting plate (32). Two sliding rods are fixedly mounted on the lifting plate (32). The two sliding rods are both slidably connected to the circular plate (44), and the two springs (45) are respectively movably sleeved on the outer sides of the corresponding sliding rods.
6. The facing device for producing zirconia ceramic knives according to claim 5, wherein: The lifting and adjusting assembly further includes a base (42) and four moving wheels (43). The bottom end of the first electric cylinder (4) is fixedly installed with the base (42), and four moving wheels (43) are rotatably installed on the base (42).
7. The facing device for producing zirconia ceramic knives according to claim 1, characterized in that: The driving assembly includes a second motor (54), a driving gear (55) and two driven gears (53). The top ends of the two rotating shafts (5) are fixedly sleeved with the driven gears (53). The second motor (54) is fixedly installed on the top of the housing (1). The output shaft of the second motor (54) is fixedly sleeved with the driving gear (55), and the driving gear (55) meshes with the two driven gears (53).
8. The facing device for producing zirconia ceramic knives according to claim 1, characterized in that: The inclination angle adjusting assembly includes two second electric cylinders (56), two support blocks (57) and two hinge blocks. Two hinge blocks are fixedly installed on the inner wall of the top of the housing (1). The second electric cylinders (56) are hingedly installed on the two hinge blocks respectively. The working ends of the two second electric cylinders (56) are hingedly installed with the support blocks (57). The two support blocks (57) are respectively rotatably installed on the corresponding rotating pins.
9. The facing device for producing zirconia ceramic knives according to claim 1, characterized in that: The same guide rod is fixedly installed on the inner walls of both sides of the strip-shaped opening. Both of the two clamping plates (3) are slidably connected with the guide rod.
10. A face-opening device for the production of zirconia ceramic knives according to claim 1, characterized in that: Access openings are formed at the upper positions of the front and rear sides of the housing (1).