Improved machine tool measuring head receiver
The improved machine tool probe receiver addresses poor waterproofing and heat dissipation issues by integrating a sealing end cover, heat dissipation grooves, and sealing rings, ensuring effective sealing and heat dissipation without glue, thus enhancing machining accuracy and environmental protection.
Patent Information
- Application Number
- CN202421075242.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing machine tool probes suffer from poor waterproofing and inadequate heat dissipation due to sealing methods that rely on glue and smooth surfaces, leading to water seepage and reduced machining accuracy.
The improved machine tool probe receiver incorporates a sealing end cover, heat dissipation grooves, first and second sealing rings, and anti-dropout clips, utilizing bolt connections and rubber bands for enhanced sealing and heat dissipation, without the need for glue, and features a dust cover for protection.
The improved design ensures effective sealing and enhanced heat dissipation, preventing water seepage and facilitating maintenance, while maintaining environmental protection and improving machining accuracy.
Smart Images
Figure CN222269526U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machine tool probes, in particular to an improved machine tool probe receiver. Background Art
[0002] Machine tool probes are generally used on CNC machine tools such as CNC lathes and machining centers. Their main function is to help machine tools measure and calibrate. The use of machine tool probes reduces labor costs and improves the machining accuracy of machine tools because it is directly installed on the machine tool and can automatically measure, record and calibrate.
[0003] The existing machine tool probe end cover connection is generally sealed and waterproofed by gluing and installing sealing rings, but the waterproof effect is poor and water seepage is prone to occur. At the same time, the main body surface is smooth and does not dissipate heat, which affects the heat dissipation effect of the product. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an improved machine tool probe receiver, which solves the problem that the existing machine tool probe end cover connection is generally sealed and waterproofed by gluing and installing a sealing ring, but the waterproof effect is poor and water seepage is prone to occur. At the same time, the main body surface is smooth and does not dissipate heat, which affects the heat dissipation effect of the product.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an improved machine tool probe receiver, comprising a connecting seat and a plug-in terminal, the upper end of the connecting seat is fixedly connected to an outer shell, a sealing end cover is arranged on the outer side of the lower end of the connecting seat, a connecting port is arranged on the right side of the surface of the outer shell, a dust cover is arranged on the side of the surface of the connection port, the left end of the plug-in terminal is adapted to the connecting port, anti-dropping clips are arranged on the front and rear ends of the outer side of the plug-in terminal, an empty groove is opened on the lower end surface of the sealing end cover, a waterproof baffle is arranged on the inner side of the upper end of the sealing end cover, a first sealing ring is arranged between the upper end of the waterproof baffle and the connecting seat, and a second sealing ring is arranged between the lower end of the waterproof baffle and the sealing end cover.
[0006] Preferably, the sealing end cover and the connecting seat are connected by bolts, the outer diameter of the outer shell is smaller than the outer diameter of the connecting seat, and the surface of the outer shell is provided with heat dissipation grooves, and the heat dissipation grooves are evenly arranged around the circumference.
[0007] Preferably, the dust cover and the connection port are connected via a rubber band, and the dust cover is made of rubber.
[0008] Preferably, the two anti-dropout clips are symmetrically distributed, a clamping head is provided at the right end of the anti-dropout clip, the clamping surface of the clamping head is designed in an arc-shaped structure and is adapted to the plug-in terminal, and the left end of the anti-dropout clip is rotatably connected to a fixed seat.
[0009] Preferably, the left end of the fixing seat is fixedly connected to the outer shell, a limit spring is installed on the side of the right end surface of the fixing seat, and one end of the limit spring away from the fixing seat is fixedly connected to the right end of the anti-dropping clip.
[0010] Preferably, the outer diameter of the waterproof baffle is larger than the inner diameter of the empty groove, the lower end surface of the connecting seat and the upper end surface of the sealing end cover are both provided with sealing ring installation grooves, and the first sealing ring and the second sealing ring are both adapted to the sealing ring installation grooves.
[0011] Beneficial Effects
[0012] The utility model provides an improved machine tool probe receiver. Compared with the prior art, it has the following beneficial effects:
[0013] 1. The improved machine tool probe receiver is provided with a sealing end cover, a heat dissipation groove, a first sealing ring and a second sealing ring, etc., and the first sealing ring and the second sealing ring are respectively installed on the upper and lower sides of the waterproof baffle, and the sealing ring is limited and engaged through the installation groove structure to prevent the sealing ring from shifting. After the connection seat and the sealing end cover are installed, the first sealing ring and the second sealing ring clamp the waterproof baffle to ensure the sealing performance, and no glue is required, which increases environmental protection. The glue-free structure facilitates the later maintenance of the terminal. At the same time, a circle of uniform heat dissipation grooves are added on the surface of the outer shell, which is helpful for product heat dissipation and improves practicality.
[0014] 2. The improved machine tool probe receiver is provided with a dust cover, an anti-dropout clamp and a plug-in terminal. When installed, the plug-in terminal is plugged into the connection port, and the anti-dropout clamps on both sides are used to clamp and limit the plug-in terminal, which is convenient for falling off. When not installed, the dust cover is covered on the connection port for dust protection. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0016] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;
[0017] Figure 3 This is an exploded view of the three-dimensional structure of the utility model;
[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the anti-dropping clip of the utility model;
[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model.
[0020] In the figure: 1. connecting seat; 2. outer shell; 21. heat dissipation groove; 3. sealing end cover; 4. connecting port; 5. dust cover; 51. rubber belt; 6. plug-in terminal; 7. anti-drop clamp; 71. clamping head; 72. fixing seat; 73. limit spring; 8. empty slot; 9. waterproof baffle; 10. first sealing ring; 11. second sealing ring. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-5 The utility model provides a technical solution: an improved machine tool probe receiver, comprising a connecting seat 1 and a plug-in terminal 6, the upper end of the connecting seat 1 is fixedly connected to an outer shell 2, a sealing end cover 3 is arranged on the outer side of the lower end of the connecting seat 1, the sealing end cover 3 and the connecting seat 1 are connected by bolts, the outer diameter of the outer shell 2 is smaller than the outer diameter of the connecting seat 1, and the surface of the outer shell 2 is provided with a heat dissipation groove 21, the heat dissipation groove 21 is evenly arranged around the circumference, and the evenly distributed heat dissipation grooves 21 increase the heat dissipation surface of the outer shell 2, which is conducive to the heat dissipation of the product;
[0023] A connection port 4 is provided on the right side of the surface of the outer shell 2, and a dust cover 5 is provided on the side of the surface of the connection port 4. The dust cover 5 and the connection port 4 are connected by a rubber belt 51. The dust cover 5 is made of rubber. The left end of the plug-in terminal 6 is adapted to the connection port 4. Anti-slip clamps 7 are provided at the front and rear ends of the outer side of the plug-in terminal 6. The two anti-slip clamps 7 are symmetrically distributed. A clamping head 71 is provided at the right end of the anti-slip clamp 7. The clamping surface of the clamping head 71 is designed in an arc-shaped structure and is adapted to the plug-in terminal 6. The left end of the anti-slip clamp 7 is provided with a clamping head 71. The clamping surface of the clamping head 71 is designed in an arc-shaped structure and is adapted to the plug-in terminal 6. The end is rotatably connected with a fixing seat 72, the left end of the fixing seat 72 is fixedly connected to the outer shell 2, and a limiting spring 73 is installed on the side of the right end surface of the fixing seat 72. The end of the limiting spring 73 away from the fixing seat 72 is fixedly connected to the right end of the anti-dropping clip 7, and the plug-in terminal 6 is clamped by the anti-dropping clips 7 on both sides. The elasticity of the limiting spring 73 makes the clamping head 71 fit on the surface of the plug-in terminal 6 to achieve limiting and prevent falling off. When not installed, the dust cover 5 covers the connection port 4 for dustproof protection;
[0024] A hollow groove 8 is provided on the lower end surface of the sealing end cover 3, and a waterproof baffle 9 is arranged on the inner side of the upper end of the sealing end cover 3. A first sealing ring 10 is arranged between the upper end of the waterproof baffle 9 and the connecting seat 1, and a second sealing ring 11 is arranged between the lower end of the waterproof baffle 9 and the sealing end cover 3. The outer diameter of the waterproof baffle 9 is larger than the inner diameter of the hollow groove 8, and the lower end surface of the connecting seat 1 and the upper end surface of the sealing end cover 3 are both provided with a sealing ring mounting groove, and the first sealing ring 10 and the second sealing ring 11 are both adapted to the sealing ring mounting groove, and the first sealing ring 10 and the second sealing ring 11 are respectively installed on the upper and lower sides of the waterproof baffle 9, and the sealing ring mounting groove structure is used to limit the sealing ring to prevent the sealing ring from shifting. After the connecting seat 1 and the sealing end cover 3 are installed, the first sealing ring 10 and the second sealing ring 11 clamp the waterproof baffle 9 to ensure the sealing performance, and no glue is required, which increases environmental protection. There is no glue structure, which is convenient for the later maintenance of the terminal.
[0025] During operation, when the machine tool probe is transported and stored daily, the dust cover 5 is covered on the connection port 4 to achieve dust protection. During installation, the dust cover 5 is opened first, and the plug-in terminal 6 and the connection port 4 are plugged in to achieve the connection and installation of the machine tool end head. The anti-dropping clips 7 on both sides clamp the plug-in terminal 6. The elasticity of the limiting spring 73 makes the clamping head 71 fit on the surface of the plug-in terminal 6 to achieve limiting, prevent falling off, and increase stability. The evenly distributed heat dissipation grooves 21 increase the heat dissipation surface of the outer shell 2, which is conducive to product heat dissipation. The sealing ring installation groove structure is used to limit the sealing ring to prevent the sealing ring from shifting. After the connection seat 1 and the sealing end cover 3 are installed, the first sealing ring 10 and the second sealing ring 11 clamp the waterproof baffle 9 to ensure the sealing performance, and no glue is required, which increases environmental protection. The glue-free structure is convenient for the later maintenance of the terminal.
[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
Claims
1. An improved machine tool probe receiver, comprising a connection seat (1) and a plug-in terminal (6), characterized in that: The upper end of the connection seat (1) is fixedly connected to the outer shell (2), the outer side of the lower end of the connection seat (1) is provided with a sealing end cover (3), the right side of the surface of the outer shell (2) is provided with a connection port (4), the side of the surface of the connection port (4) is provided with a dust cover (5), the left end of the plug-in terminal (6) is adapted to the connection port (4), the front and rear ends of the outer side of the plug-in terminal (6) are provided with anti-dropping clips (7), the lower end surface of the sealing end cover (3) is provided with a hollow groove (8), the inner side of the upper end of the sealing end cover (3) is provided with a waterproof baffle (9), a first sealing ring (10) is provided between the upper end of the waterproof baffle (9) and the connection seat (1), and a second sealing ring (11) is provided between the lower end of the waterproof baffle (9) and the sealing end cover (3).
2. An improved machine tool probe receiver according to claim 1, characterized in that: The sealing end cover (3) and the connecting seat (1) are connected by bolts, the outer diameter of the outer shell (2) is smaller than the outer diameter of the connecting seat (1), and the surface of the outer shell (2) is provided with heat dissipation grooves (21), and the heat dissipation grooves (21) are evenly arranged around the circumference.
3. The improved machine tool probe receiver according to claim 1, characterized in that: The dust cover (5) and the connection port (4) are connected via a rubber band (51), and the dust cover (5) is made of rubber.
4. The improved machine tool probe receiver according to claim 1, characterized in that: The two anti-slip clamps (7) are symmetrically distributed, and a clamping head (71) is provided at the right end of the anti-slip clamp (7). The clamping surface of the clamping head (71) is designed in an arc-shaped structure and is adapted to the plug-in terminal (6). The left end of the anti-slip clamp (7) is rotatably connected to a fixed seat (72).
5. The improved machine tool probe receiver according to claim 4, characterized in that: The left end of the fixing seat (72) is fixedly connected to the outer shell (2), a limit spring (73) is installed on the side of the right end surface of the fixing seat (72), and one end of the limit spring (73) away from the fixing seat (72) is fixedly connected to the right end of the anti-dropping clip (7).
6. The improved machine tool probe receiver according to claim 1, characterized in that: The outer diameter of the waterproof baffle (9) is larger than the inner diameter of the hollow groove (8); the lower end surface of the connecting seat (1) and the upper end surface of the sealing end cover (3) are both provided with sealing ring installation grooves; the first sealing ring (10) and the second sealing ring (11) are both adapted to the sealing ring installation grooves.