Five-axis CNC machining rotary table
By designing specific component structures on the five-axis CNC machining turntable, the problem of debris falling into the gaps under and on the sides of the turntable was solved, enabling effective debris cleaning and convenient component replacement, thus improving the stability and cleaning efficiency of the equipment.
Patent Information
- Application Number
- CN202520446655.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-13
AI Technical Summary
During use, existing five-axis CNC machining rotary tables tend to have debris fall into the gaps under or on the sides of the table, making cleaning difficult.
A structure including a first mounting plate, a second mounting plate, a connecting plate, a slot, a locking block, bolts, nuts, and a brush is designed to prevent debris from falling under the turntable. At the same time, the lateral chip prevention assembly prevents debris from entering the gaps on the side of the turntable through a mounting ring, a plug, an elastic plastic ring, a through groove, a plug cylinder, and a sponge ring.
It effectively prevents debris from entering the gaps under and on the sides of the turntable, simplifies the cleaning process, supports component replacement and maintenance, and improves the stability and efficiency of the equipment.
Smart Images
Figure CN223834076U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of CNC machining technology, specifically a five-axis CNC machining rotary table. Background Technology
[0002] With the booming development of modern manufacturing, the complexity and precision requirements of products are increasing day by day. Early machining rotary tables, limited by the materials, manufacturing processes and control technologies at the time, had many shortcomings in terms of precision, stability and load-bearing capacity. With the development of the industry, five-axis CNC machining rotary tables have appeared on the market. Five-axis linkage can achieve faster and smoother cutting motion, shorten the processing cycle and improve overall production efficiency.
[0003] Existing five-axis CNC machining rotary tables are widely used, but during use, the machining debris may fall into the gaps under or on the side of the rotary table, which is troublesome to clean. Therefore, a new five-axis CNC machining rotary table is proposed to address the above problems. Utility Model Content
[0004] In view of the aforementioned problems, this application proposes a five-axis CNC machining rotary table to solve the problem mentioned in the background art that debris may fall into the gaps under or on the side of the rotary table during use.
[0005] This application provides a five-axis CNC machining rotary table, including a support base and a rotary table installed inside the support base. A first mounting plate is fixedly connected to the front and rear sides of the rotary table. A second mounting plate is provided below the first mounting plate. A horizontally connected connecting plate is fixedly connected to the side of the second mounting plate away from the rotary table. The first and second mounting plates are symmetrically provided with slots at their left and right ends. The first mounting plate is symmetrically provided with blocks below and above the second mounting plate. The first mounting plate is symmetrically provided with mounting grooves that run from top to bottom through the first mounting plate. The top of the second mounting plate is fixedly connected with symmetrically arranged bolts, and nuts are spirally connected to the outside of the bolts. A brush is fixedly connected to the bottom of the second mounting plate. The left and right ends of the rotary table are equipped with symmetrically arranged lateral chip-prevention components.
[0006] Preferably, the first mounting plate and the second mounting plate are of the same length, and both the left and right ends of the first mounting plate and the second mounting plate are in contact with the inner side of the support base.
[0007] Preferably, the locking block located below the first mounting plate is fixedly connected to one side of the turntable and engages with the locking slot located on the second mounting plate, and the locking block located above the second mounting plate is fixedly connected to one side of the connecting plate and engages with the locking slot located on the first mounting plate.
[0008] Preferably, the bolt is located inside the mounting groove, the bottom end of the nut is tightly fitted with the top end of the first mounting plate, the bottom end of the first mounting plate is tightly fitted with the top end of the second mounting plate, and the bottom end of the brush is tightly fitted with the bottom end of the inner side of the support base.
[0009] Preferably, the lateral chip-proof assembly includes a mounting ring fixedly connected to the outside of the turntable. A plurality of inserts are fixedly connected to one side of the mounting ring. An elastic plastic ring is provided on one side of the insert. A plurality of through grooves penetrating the elastic plastic ring are provided on the outside of the elastic plastic ring. An insert is fixedly connected to the outside of the elastic plastic ring on one side of the through groove. A sponge ring is fixedly connected to the side of the elastic plastic ring away from the mounting ring.
[0010] Preferably, the insert block is located inside the through groove and engages with the insert cylinder, and the side of the sponge ring away from the elastic plastic ring is tightly fitted with the inner side of the support base.
[0011] This application has the following advantages:
[0012] In the embodiments of this application, a first mounting plate, a second mounting plate, a connecting plate, a slot, a locking block, a mounting groove, bolts, nuts, and a brush are provided. Before using the device, the second mounting plate is installed below the first mounting plate and fixed with nuts. When using the device, the brush prevents debris from falling under the turntable. When the turntable rotates inside the support base, the brush can clean the debris on the support base. When the brush ages after a period of use, the nut can be unscrewed from the bolt to remove and replace the brush. A lateral anti-chip assembly, a mounting ring, a plug, an elastic plastic ring, a through groove, a plug cylinder, and a sponge ring are provided. Before using the device, the elastic plastic ring is pried open to allow the plug to be inserted into the through groove and the inside of the plug cylinder. When using the device, the sponge ring prevents debris from falling into the gaps on the side of the turntable. When the sponge ring ages after a period of use, the elastic plastic ring can be pried open to allow the plug to detach from the plug cylinder, allowing the sponge ring to be removed and replaced. Attached Figure Description
[0013] To more clearly illustrate the technical solution of this application, the drawings used in the description of this application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the overall structure of a five-axis CNC machining rotary table according to an embodiment of this application;
[0015] Figure 2 This is a schematic diagram of the rotary table rotation structure of a five-axis CNC machining rotary table according to an embodiment of this application;
[0016] Figure 3 This is a schematic diagram of the overall disassembly structure of a C5-axis CNC machining rotary table according to an embodiment of this application;
[0017] Figure 4 This is a schematic diagram of a sponge ring mounting structure for a C5-axis CNC machining turntable according to an embodiment of this application;
[0018] Figure 5 This is a schematic diagram of a brush mounting structure for a C5-axis CNC machining turntable according to an embodiment of this application.
[0019] In the diagram: 1. Support base; 2. Turntable; 3. First mounting plate; 4. Second mounting plate; 5. Connecting plate; 6. Slot; 7. Block; 8. Mounting groove; 9. Bolt; 10. Nut; 11. Brush; 12. Lateral chip protection assembly; 121. Mounting ring; 122. Insert block; 123. Elastic plastic ring; 124. Through groove; 125. Insert cylinder; 126. Sponge ring. Detailed Implementation
[0020] To make the objectives, features, and advantages of this application more apparent and understandable, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0021] Reference Figures 1 to 5This illustration shows a five-axis CNC machining rotary table according to an embodiment of this application, including a support base 1 and a rotary table 2 installed inside the support base 1. A horizontally arranged first mounting plate 3 is fixedly connected to the front and rear sides of the rotary table 2. A second mounting plate 4 is provided below the first mounting plate 3. A horizontally arranged connecting plate 5 is fixedly connected to the side of the second mounting plate 4 away from the rotary table 2. Slots 6 are symmetrically formed at both ends of the first mounting plate 3 and the second mounting plate 4. Blocks 7 are symmetrically arranged below the first mounting plate 3 and above the second mounting plate 4. Mounting grooves 8 are symmetrically formed inside the first mounting plate 3, extending downwards. Bolts 9 are symmetrically arranged and fixedly connected to the top of the second mounting plate 4. Nuts 10 are screwed onto the outside of the bolts 9. A brush 11 is fixedly connected to the bottom of the second mounting plate 4. Laterally arranged chip-preventing components 12 are symmetrically arranged at both ends of the rotary table 2. The first mounting plate 3 and the second mounting plate 4 are of the same length. Both ends of the first mounting plate 3 and the second mounting plate 4 are fitted against the inner side of the support base 1. A block is located below the first mounting plate 3. 7 is fixedly connected to one side of the turntable 2 and engages with the slot 6 on the second mounting plate 4. The locking block 7 above the second mounting plate 4 is fixedly connected to one side of the connecting plate 5 and engages with the slot 6 on the first mounting plate 3. The bolt 9 is located inside the mounting groove 8. The bottom end of the nut 10 is tightly fitted to the top end of the first mounting plate 3. The bottom end of the first mounting plate 3 is tightly fitted to the top end of the second mounting plate 4. The bottom end of the brush 11 is tightly fitted to the bottom end of the inner side of the support base 1. The first mounting plate 3, the second mounting plate 4, and the connecting plate 5 are connected. The device includes a connecting plate 5, a slot 6, a locking block 7, a mounting groove 8, a bolt 9, a nut 10, and a brush 11. Before using the device, the second mounting plate 4 is installed below the first mounting plate 3 and secured with the nut 10. When using the device, the brush 11 prevents debris from falling under the turntable 2. When the turntable 2 rotates inside the support base 1, the brush 11 can clean the debris on the support base 1. After the device has been used for a period of time, when the brush 11 ages, the nut 10 can be unscrewed from the bolt 9 to remove the brush 11 for replacement.
[0022] The lateral chip-proof assembly 12 includes a mounting ring 121 fixedly connected to the outside of the turntable 2. Multiple inserts 122 are fixedly connected to one side of the mounting ring 121. An elastic plastic ring 123 is provided on one side of each insert 122. Multiple through slots 124 are formed on the outer side of the elastic plastic ring 123. An insert 125 is fixedly connected to the outer side of the elastic plastic ring 123 on one side of each through slot 124. A sponge ring 126 is fixedly connected to the side of the elastic plastic ring 123 away from the mounting ring 121. The inserts 122 are located inside the through slots 124 and engage with the insert 125. The sponge ring 126 is located away from the elastic plastic ring 123. One side of the device fits tightly against the inner side of the support base 1. Through the provided lateral anti-chip assembly 12, mounting ring 121, insert block 122, elastic plastic ring 123, through groove 124, insert cylinder 125 and sponge ring 126, before using the device, the elastic plastic ring 123 is pried open so that the insert block 122 is inserted into the through groove 124 and the inner side of the insert cylinder 125. When using the device, the sponge ring 126 can prevent debris from falling into the gap on the side of the turntable 2. When the sponge ring 126 ages after the device has been used for a period of time, the elastic plastic ring 123 can be pried open so that the insert block 122 is disengaged from the insert cylinder 125, thereby removing the sponge ring 126 for replacement.
[0023] Workflow: Before use, install the various components of the installation device. First, install the brush 11. Place the second mounting plate 4 on one side of the connecting plate 5 at the bottom of the first mounting plate 3, so that the locking block 7 located below the first mounting plate 3 is inserted into the slot 6 on the second mounting plate 4, and the locking block 7 located above the second mounting plate 4 is inserted into the slot 6 on the first mounting plate 3. Insert the bolt 9 into the mounting groove 8. Then, tighten the nut 10 on the outside of the bolt 9, so that the bottom end of the nut 10 is tightly fitted with the top end of the first mounting plate 3, and the bottom end of the first mounting plate 3 is tightly fitted with the top end of the second mounting plate 4. This completes the installation of the brush 11. Next, install the lateral chip-proof component 12. Pry open the elastic plastic ring 123 on one side of the sponge ring 126, and insert the block 122 on one side of the mounting ring 121 into the through groove 124 on the elastic plastic ring 123. Align the components, and finally insert the insert block 122 into the through slot 124 and the inner side of the insert cylinder 125, engaging with the insert cylinder 125 to complete the installation of the lateral chip-proof component 12. At this time, the bottom end of the brush 11 is tightly fitted with the bottom end of the inner side of the support base 1, and the side of the sponge ring 126 away from the elastic plastic ring 123 is tightly fitted with the inner side of the support base 1. When the device is in use, the brush 11 and the sponge ring 126 can prevent debris from falling into the gaps under the turntable 2 or on the side of the turntable 2. When the turntable 2 rotates inside the support base 1, the brush 11 can clean the debris on the support base 1. After the device has been used for a period of time, when the brush 11 and the sponge ring 126 are worn out, the nut 10 can be unscrewed from the bolt 9, the elastic plastic ring 123 can be pried open to allow the insert block 122 to disengage from the insert cylinder 125, thereby removing the brush 11 and the sponge ring 126 for replacement.
[0024] Although preferred embodiments of the present application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the embodiments of the present application.
[0025] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.
[0026] The above provides a detailed description of a five-axis CNC machining rotary table provided in this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A five-axis CNC machining rotary table, characterized in that: Includes a support base (1) and a turntable (2) installed inside the support base (1); The turntable (2) is fixedly connected to the front and rear sides by a first horizontally arranged mounting plate (3), and a second mounting plate (4) is provided below the first mounting plate (3). A horizontally arranged connecting plate (5) is fixedly connected to the side of the second mounting plate (4) away from the turntable (2). The first mounting plate (3) and the second mounting plate (4) are symmetrically provided with slots (6) at both ends. The first mounting plate (3) is symmetrically provided with blocks (7) at the bottom and the second mounting plate (4) at the top. The first mounting plate (3) is symmetrically provided with mounting grooves (8) that run from top to bottom through the first mounting plate (3). The top of the second mounting plate (4) is fixedly connected with bolts (9) arranged symmetrically, and nuts (10) are spirally connected to the outside of the bolts (9). A brush (11) is fixedly connected to the bottom of the second mounting plate (4). The turntable (2) is equipped with symmetrically arranged lateral chip-proof components (12) at both ends.
2. The five-axis CNC machining rotary table according to claim 1, characterized in that: The first mounting plate (3) and the second mounting plate (4) are of the same length, and both the left and right ends of the first mounting plate (3) and the second mounting plate (4) are in contact with the inner side of the support base (1).
3. The five-axis CNC machining rotary table according to claim 2, characterized in that: The locking block (7) located below the first mounting plate (3) is fixedly connected to one side of the turntable (2) and engages with the locking slot (6) located on the second mounting plate (4). The locking block (7) located above the second mounting plate (4) is fixedly connected to one side of the connecting plate (5) and engages with the locking slot (6) located on the first mounting plate (3).
4. The five-axis CNC machining rotary table according to claim 3, characterized in that: The bolt (9) is located inside the mounting groove (8), the bottom end of the nut (10) is tightly fitted to the top end of the first mounting plate (3), the bottom end of the first mounting plate (3) is tightly fitted to the top end of the second mounting plate (4), and the bottom end of the brush (11) is tightly fitted to the bottom end of the inner side of the support base (1).
5. The five-axis CNC machining rotary table according to claim 4, characterized in that: The lateral chip-proof assembly (12) includes a mounting ring (121) fixedly connected to the outside of the turntable (2). A plurality of inserts (122) are fixedly connected to one side of the mounting ring (121). An elastic plastic ring (123) is provided on one side of the inserts (122). A plurality of through grooves (124) penetrating the elastic plastic ring (123) are provided on the outside of the elastic plastic ring (123). An insert (125) fixedly connected to the outside of the elastic plastic ring (123) is provided on one side of the through groove (124). A sponge ring (126) is fixedly connected to the side of the elastic plastic ring (123) away from the mounting ring (121).
6. The five-axis CNC machining rotary table according to claim 5, characterized in that: The insert (122) is located inside the through groove (124) and is engaged with the insert (125). The side of the sponge ring (126) away from the elastic plastic ring (123) is tightly fitted to the inside of the support base (1).