Universal tool for shell machining and detecting
By designing adjustable clamping columns and transmission mechanisms, the problems of improper clamping force control and poor applicability in shell machining were solved, achieving shell protection and multi-model adaptability clamping, thus improving machining efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-03-31
AI Technical Summary
Improper clamping force control during existing housing processing can easily damage the housing, and traditional tooling has poor applicability, requiring frequent replacement to adapt to different housing models.
A universal tooling for processing and inspecting housings, comprising a mounting base, a support base, and a base, was designed. It employs spring clamping, adjustable clamping column direction and position, and combines an electric telescopic rod and worm gear transmission to achieve multi-directional clamping and height adjustment.
It effectively protects the housing from damage, improves the applicability of the tooling, can adapt to the clamping requirements of different housing models, and enhances the flexibility and convenience of processing.
Smart Images
Figure CN224059802U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shell processing technology, specifically a general-purpose tooling for shell processing and inspection. Background Technology
[0002] Shell machining is a widely used process in the manufacturing industry, primarily for producing various metal and plastic casings. It plays a vital role in modern manufacturing, not only in the automotive, consumer electronics, and medical device industries, but also involving the processing technology of various metal and plastic materials. Through proper process design and material selection, shell machining can meet the performance and aesthetic requirements of different products.
[0003] When precision machining existing housings, they are usually clamped using tooling. However, because the inside of the housing is hollow, it is easy to damage the housing if the clamping force is not properly controlled. Furthermore, current tooling can usually only add force to the housing from the inside or outside. When dealing with different housings, the tooling needs to be changed, which is inconvenient. Utility Model Content
[0004] The purpose of this utility model is to provide a universal tooling for shell processing and inspection, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A general-purpose tooling for shell processing and inspection includes a mounting base, a support base, and a base. The mounting base is rotatably mounted on the support base. Two mounting posts and two clamping posts are provided above the mounting base. Springs are provided on the outer side of the clamping posts and are connected to the mounting posts. Sliding grooves are provided on both sides of the mounting base. Sliding members are slidably arranged above the sliding grooves. An adjustment component is provided inside the sliding member. The adjustment component is used to adjust the orientation of the clamping posts. An electric telescopic rod is provided on the base and is connected to the support base.
[0007] In a preferred embodiment of this utility model, a limiting rod is provided on the inner side of the spring, and a limiting port is provided on the mounting column, wherein the limiting rod and the limiting port are slidably connected.
[0008] In a preferred embodiment of this utility model, a bidirectional threaded rod is provided inside the sliding grooves on both sides, and a threaded opening is provided at the bottom of the sliding member, with the bidirectional threaded rod and the threaded opening being threadedly connected.
[0009] In a preferred embodiment of this utility model, the adjustment component includes a movable port, and a movable bolt is provided at the bottom of the mounting column, the movable bolt being movably connected to the movable port.
[0010] In a preferred embodiment of this utility model, reversing grooves are provided on both sides of the top of the movable port, and reversing bars are provided on both sides of the top of the movable bolt, with the reversing bars and reversing grooves being slidably connected.
[0011] In a preferred embodiment of this utility model, a threaded opening is provided on the outer side of the movable opening, and a bolt is provided inside the threaded opening, with the bolt and the threaded opening being threadedly connected.
[0012] In a preferred embodiment of this utility model, the movable bolt is provided with sockets on both sides of its outer surface, and the bolt is provided with a plug, which is detached from the socket.
[0013] In a preferred embodiment of this utility model, a worm gear is provided at the bottom of the mounting base, a motor is provided on one side of the bottom of the support base, a worm is provided on the motor drive shaft, and the worm meshes with the worm gear.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
[0015] Beneficial effects: The retraction and extension of the clamping columns on both sides fixes the housing. The springs allow the clamping columns to extend and retract, effectively preventing damage to the housing. By pulling the reversing bar out of the reversing slot and rotating the mounting column (180°), the reversing bar is repositioned and inserted into the reversing slot, changing the direction of the clamping columns. This allows the housing to be clamped from the inside or outside, facilitating the clamping of different housing models and increasing the applicability of the tooling. After the clamping columns are reversed, the bolts are rotated in the threaded holes, allowing the plug to be inserted into the socket, thus fixing the mounting columns.
[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description
[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0018] Figure 1 This is a schematic diagram of the main structure of a general-purpose tooling for shell processing and inspection;
[0019] Figure 2 This is a schematic diagram of the connection structure between the clamping column and the mounting column in a general-purpose tooling for shell processing and inspection.
[0020] Figure 3 This is a schematic diagram of the sliding component structure in a general-purpose tooling for shell processing and inspection;
[0021] Figure 4 This is a schematic diagram of the mounting base structure in a general-purpose tooling for shell processing and inspection;
[0022] Figure 5 This is a schematic diagram of the bottom structure of a support base in a general-purpose tooling for shell processing and inspection.
[0023] In the diagram: 1. Mounting base; 11. Clamping post; 12. Mounting post; 13. Spring; 14. Limiting port; 15. Limiting rod; 2. Slide groove; 21. Double-sided threaded rod; 22. Sliding component; 23. Threaded port; 24. Movable port; 25. Reversing groove; 3. Movable bolt; 31. Reversing bar; 32. Socket; 33. Threaded port; 34. Plug; 35. Bolt; 4. Support base; 41. Worm gear; 42. Worm; 43. Motor; 44. Base; 45. Electric telescopic rod. Detailed Implementation
[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0025] Please refer to Figures 1-5 This utility model discloses a general-purpose tooling for processing and inspecting housings, including a mounting base 1, a support base 4, and a base 44. The mounting base 1 and support base 4 are mounting structures used for mounting other structures, and the base 44 is a bottom structure used for supporting the overall structure. The mounting base 1 is rotatably mounted on the support base 4 and is clamped above the support base 4, allowing it to rotate. Two mounting posts 12 and two clamping posts 11 are provided above the mounting base 1. The mounting posts 12 are mounting structures, and the clamping posts 11 are clamping structures used for clamping the housing. A spring 13 is provided on the outside of the clamping posts 11, and the spring 13 is connected to the mounting posts 12. When the clamping posts 11 clamp the housing, the spring 13 provides a certain extension and retraction effect, thereby effectively preventing damage to the housing. A limit rod 15 is provided on the inside of the spring 13, and a limit port 14 is provided on the mounting post 12. The limit rod 15 and the limit port 14 are slidably connected, and the limit rod 15 is limited by the limit port 14, thereby keeping the clamping posts 11 stable in extension and retraction.
[0026] The mounting base 1 has sliding grooves 2 on both sides, and a sliding member 22 is slidably mounted above the sliding grooves 2. A bidirectional threaded rod 21 is installed inside the sliding grooves 2 on both sides, with opposite thread directions on both sides. A threaded opening 23 is provided at the bottom of the sliding member 22, and the bidirectional threaded rod 21 is threadedly connected to the threaded opening 23. That is, by rotating the bidirectional threaded rod 21 on the outside, the sliding groove 2 drives the clamping columns 11 on both sides above to extend and retract through threaded transmission, thus fixing the housing. An electric telescopic rod 45 is installed on the base 44, and the electric telescopic rod 45 is connected to the support base 4. That is, the electric telescopic rod 45 drives the support base 4 to extend and retract, thereby adjusting the processing height of the housing. A worm gear 41 is provided at the bottom of the mounting base 1, and a motor 43 is provided on one side of the bottom of the support base 4. A worm 42 is installed on the drive shaft of the motor 43, and the worm 42 meshes with the worm gear 41. The motor 43 drives the worm 42 to rotate, thereby rotating the mounting base 1 and the housing above it through transmission, allowing for processing of different positions of the housing, making processing more convenient.
[0027] The sliding member 22 is internally equipped with an adjustment component for adjusting the orientation of the clamping column 11. The adjustment component includes a movable opening 24. A movable bolt 3 is provided at the bottom of the mounting column 12. The movable bolt 3 is movably connected to the movable opening 24. The movable bolt 3 rotates within the movable opening 24 and extends and retracts to a certain extent. Reversing grooves 25 are provided on both sides of the top of the movable opening 24. Reversing bars 31 are provided on both sides of the top of the movable bolt 3. The reversing bars 31 are slidably connected to the reversing grooves 25. That is, by pulling the reversing bars 31 out of the reversing grooves 25 and rotating the mounting column 12 (i.e., rotating 180°), the reversing bars 31 are repositioned and inserted. The reversing groove 25 allows the clamping column 11 to change direction, enabling clamping of the housing from the inside or outside, facilitating the clamping of different housing models and increasing the applicability of the tooling. A screw 33 is provided on the outer side of the movable port 24, and a bolt 35 is provided inside the screw 33. The bolt 35 is threadedly connected to the screw 33. The movable bolt 3 has sockets 32 on both sides of its outer side, and a plug 34 is provided on the bolt 35. The plug 34 is installed and removed from the socket 32. When the clamping column 11 changes direction, the bolt 35 rotates in the screw 33, thereby inserting the plug 34 into the socket 32, thus fixing the mounting column 12.
[0028] The working principle of this utility model is as follows: By rotating the bidirectional threaded rod 21 on the outside, the sliding groove 2 drives the upper two clamping columns 11 to extend and retract through the threaded transmission, thereby fixing the shell. The clamping columns 11 have a certain extension and retraction effect through the spring 13, thereby effectively avoiding damage to the shell. The support seat 4 is extended and retracted through the electric telescopic rod 45, thereby adjusting the processing height of the shell. The worm gear 42 is rotated through the motor 43, thereby rotating the mounting seat 1 and the upper shell through transmission, thereby processing different positions of the shell, making the processing more convenient. By pulling the reversing bar 31 out of the reversing groove 25 and rotating the mounting column 12, i.e., rotating 180°, the reversing bar 31 is inserted into the reversing groove 25, and the clamping column 11 changes direction, so that the shell can be clamped on the inside or outside of the shell, which is convenient for clamping different models of shell, thereby increasing the applicability of the tooling. When the clamping column 11 changes direction, the bolt 35 is rotated in the threaded hole 33, thereby inserting the plug 34 into the socket 32, thereby fixing the mounting column 12.
[0029] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A shell processing detection universal tool, comprising a mounting seat (1), a supporting seat (4), a base (44), the mounting seat (1) is rotatably installed on the supporting seat (4), characterized in that: The mounting base (1) is provided with two mounting columns (12) and two clamping columns (11), the outer side of the clamping column (11) is provided with a spring (13), the spring (13) is connected with the mounting column (12), the two sides of the mounting base (1) are provided with a sliding groove (2), the sliding groove (2) is provided with a sliding piece (22) on the top, the sliding piece (22) is provided with an adjusting assembly inside, the adjusting assembly is used for adjusting the orientation of the clamping column (11), the base (44) is provided with an electric telescopic rod (45), and the electric telescopic rod (45) is connected with the support base (4).
2. The general tooling for shell processing and detection according to claim 1, characterized in that, The inner side of the spring (13) is provided with a limiting rod (15), the mounting column (12) is provided with a limiting port (14), and the limiting rod (15) and the limiting port (14) are in sliding connection.
3. The general tooling for shell processing and inspection according to claim 1, wherein, The inner side of the sliding groove (2) is provided with a bidirectional threaded rod (21), and the bottom of the sliding piece (22) is provided with a threaded port (23).
4. The general tooling for shell processing and inspection according to claim 1, wherein, The adjusting assembly comprises a movable port (24), and the bottom of the mounting column (12) is provided with a movable bolt (3).
5. The general tooling for shell processing and inspection according to claim 4, wherein, The top of the movable port (24) is provided with a reversing groove (25) on both sides, and the top of the movable bolt (3) is provided with a reversing strip (31) on both sides.
6. The general tooling for shell processing and inspection according to claim 4, wherein, The outer side of the movable port (24) is provided with a screw port (33), and the screw port (33) is provided with a bolt (35) inside.
7. The general tooling for shell processing and inspection according to claim 6, wherein, The outer side of the movable bolt (3) is provided with a socket (32), and the bolt (35) is provided with a plug (34) on the socket (32).
8. The general tooling for shell processing and inspection according to claim 1, wherein, The bottom of the mounting base (1) is provided with a worm gear (41), one side of the bottom of the support base (4) is provided with a motor (43), the driving shaft of the motor (43) is provided with a worm (42), and the worm (42) is engaged with the worm gear (41).