Novel straight sliding foot adjusting system

Abstract

The utility model relates to the technical field of electronic engraving machines, in particular to a novel straight sliding foot adjusting system which comprises a sliding foot copper sleeve, a sliding foot head, a micrometer head and a coupler. The sliding foot head and the micrometer head are arranged at the two ends of the sliding foot copper sleeve respectively, a stepped hole is formed in the middle of the sliding foot copper sleeve in the axial direction in a penetrating mode, the sliding foot head is in sliding connection with a small hole section of the stepped hole, the micrometer head is fixedly connected with the sliding foot copper sleeve, a measuring shaft of the micrometer head extends into a large hole section of the stepped hole, and the coupler is arranged in the large hole section of the stepped hole in a sliding mode. Two ends of the coupler are respectively connected with measuring shafts of the sliding foot head and the micrometer head; an annular locking gasket is arranged between the front end of the micrometer head and the sliding foot copper sleeve, a threaded through hole is formed in the side wall of the sliding foot copper sleeve, a locking screw I is arranged in the threaded through hole, and one end of the locking screw I abuts against the annular locking gasket. According to the utility model, the position of the sliding foot head is adjusted through the micrometer head fixedly connected with the sliding foot copper sleeve, and accurate adjustment can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic engraving machines, and more specifically to a novel straight-in type sliding foot adjustment system. Background Art

[0002] In current technology, sliding foot adjustment systems face challenges including insufficient adjustment accuracy, lack of stability, and a short service life. These issues negatively impact the equipment's machining accuracy, stability, and production efficiency. Specifically, existing adjustment systems often struggle to meet high-precision adjustment requirements. Insufficient stability means that small errors can accumulate during continuous operation, impacting final product quality. Furthermore, these systems often have unsatisfactory service lives, and frequent replacement and repairs not only increase costs but also reduce production efficiency.

[0003] Therefore, it is necessary to improve the existing technology. Utility Model Content

[0004] In order to overcome the deficiencies in the prior art, a new straight-through sliding foot adjustment system with high adjustment accuracy and good stability is provided.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A novel linear sliding foot adjustment system comprises a sliding foot copper sleeve, a sliding foot head, a micrometer, and a coupling; the sliding foot head and the micrometer are respectively arranged at the two ends of the sliding foot copper sleeve; a stepped hole is axially provided through the middle of the sliding foot copper sleeve; the sliding foot head is slidably connected to the small hole section of the stepped hole; the micrometer is fixedly connected to the sliding foot copper sleeve; the measuring axis of the micrometer extends into the large hole section of the stepped hole; the coupling is slidably arranged in the large hole section of the stepped hole; and the two ends of the coupling are respectively connected to the measuring axes of the sliding foot head and the micrometer;

[0007] An annular locking gasket is provided between the front end of the micrometer head and the sliding foot copper sleeve. A threaded through hole is provided on the side wall of the sliding foot copper sleeve. A locking screw I is provided in the threaded through hole. One end of the locking screw I is tightly pressed against the annular locking gasket.

[0008] Preferably, an annular groove is provided on the outer side of the sliding foot copper sleeve, and an O-ring is provided in the annular groove.

[0009] Preferably, the coupling is provided with a socket, the sliding foot head is inserted into the socket and tightened by a locking screw II.

[0010] Preferably, a knob is provided at the rotating end of the micrometer head, and the knob is connected to the micrometer head via a locking screw III.

[0011] Preferably, a dial is fixedly provided on one side of the knob.

[0012] Preferably, the stepped hole is coaxially arranged with the sliding foot copper sleeve.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The utility model adjusts the position of the sliding foot head by a micrometer head fixedly connected to the sliding foot copper sleeve. A scale plate is provided on the micrometer head. The radial dimension of the scale plate is larger than the radial dimension of the micrometer head. The micrometer head can be rotated slightly to accurately adjust the position of the sliding foot head.

[0015] 2. The sliding foot head of the utility model is connected through a coupling. Under the joint action of the coupling and the locking screw, the stable sliding of the sliding foot and the precise control of the position can be ensured.

[0016] 3. The sliding foot copper sleeve and O-ring and other components of the utility model have certain wear resistance and protective effects, which can extend the service life of the sliding foot direct-entry system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The specific implementation of the present invention will be further described in detail below with reference to the accompanying drawings.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a structural diagram of the knob of the utility model.

[0021] In the figure: 1-sliding foot head; 2-sliding foot copper sleeve; 21-stepped hole; 22-locking screw I; 3-coupling; 4-locking screw II; 5-annular locking gasket; 6-O-ring; 7-micrometer head; 71-measuring shaft; 8-locking screw III; 9-knob; 10-dial. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1 to 3As shown, a novel straight-in sliding foot adjustment system includes a sliding foot copper sleeve 2, a sliding foot head 1, a micrometer 7 and a coupling 3. The sliding foot head 1 and the micrometer 7 are respectively arranged at the two ends of the sliding foot copper sleeve 2. A stepped hole 21 is axially penetrated in the middle of the sliding foot copper sleeve 2. The stepped hole 21 is coaxially arranged with the sliding foot copper sleeve 2. The sliding foot head 1 is slidably connected to the small hole section of the stepped hole 21. The micrometer 7 is fixedly arranged at the other end of the sliding foot copper sleeve 2. The measuring shaft 71 of the micrometer 7 extends into the large hole section of the stepped hole 21. The coupling 3 is slidably arranged in the large hole section of the stepped hole 21. The two ends of the coupling 3 are respectively connected to the measuring shaft 71 of the sliding foot head 1 and the micrometer 7. Preferably, a socket is provided on the coupling 3. The sliding foot head 1 is inserted into the socket and tightened by the locking screw II4 to ensure the reliability of the connection between the sliding foot head 1 and the coupling 3. The linear motion of the measuring shaft 71 of the micrometer head 7 drives the coupling 3 to slide along the stepped hole 21 , thereby driving the sliding foot head 1 to slide along the small diameter section of the stepped hole 21 , thereby achieving precise adjustment of the position of the sliding foot head 1 .

[0024] The micrometer head 7 adopts an existing general micrometer head, which can reduce design cost and manufacturing cost.

[0025] In order to ensure a reliable connection between the micrometer head 7 and the sliding foot copper sleeve 2, an annular locking gasket 5 is provided between the front end of the micrometer head 7 and the sliding foot copper sleeve 2, and a threaded through hole is provided on the side wall of the sliding foot copper sleeve 2, and a locking screw Ⅰ22 is provided in the threaded through hole. One end of the locking screw Ⅰ22 is pressed against the annular locking gasket 5, thereby preventing the annular locking gasket 5 from moving.

[0026] An annular groove is provided on the outside of the sliding foot copper sleeve 2, in which an O-type sealing ring 6 can be provided. The sealing between the sliding foot copper sleeve 2 and the component to be connected is ensured by the O-type sealing ring 6, thereby extending the service life of the sliding foot straight-in system.

[0027] To improve the accuracy of the movement of the sliding foot 1, a knob 9 is installed at the rotating end of the micrometer head 7. Knob 9 is connected to the micrometer head 7 via locking screw III 8. A scale 10 is fixed to one side of the knob 9. The radial dimensions of the knob 9 and scale 10 are larger than the dimensions of the rotating end of the micrometer head 7, allowing for finer angle adjustments. The scale 10 mates with a fixed point on the sliding foot's linear system to accurately indicate the rotation angle.

[0028] The above only describes in detail the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention, and various changes should be included in the scope of protection of the present invention.

Claims

1. A new type of straight-in sliding foot adjustment system, characterized by: It includes a sliding foot copper sleeve (2), a sliding foot head (1), a micrometer head (7) and a coupling (3); The sliding foot head (1) and the micrometer head (7) are respectively arranged at the two ends of the sliding foot copper sleeve (2); a stepped hole (21) is axially penetrated in the middle of the sliding foot copper sleeve (2); the sliding foot head (1) is slidably connected to the small hole section of the stepped hole (21); the micrometer head (7) is fixedly connected to the sliding foot copper sleeve (2); the measuring shaft (71) of the micrometer head (7) extends into the large hole section of the stepped hole (21); the coupling (3) is slidably arranged in the large hole section of the stepped hole (21); and the two ends of the coupling (3) are respectively connected to the measuring shaft (71) of the sliding foot head (1) and the micrometer head (7); An annular locking washer (5) is provided between the front end of the micrometer head (7) and the sliding foot copper sleeve (2), and a threaded through hole is provided on the side wall of the sliding foot copper sleeve (2), and a locking screw I (22) is provided in the threaded through hole, and one end of the locking screw I (22) is tightly pressed against the annular locking washer (5).

2. The novel straight-in type sliding foot adjustment system according to claim 1 is characterized in that: An annular groove is provided on the outer side of the sliding foot copper sleeve (2), and an O-type sealing ring (6) is provided in the annular groove.

3. The novel straight-in type sliding foot adjustment system according to claim 1 is characterized in that: The coupling (3) is provided with a socket, and the sliding foot (1) is inserted into the socket and tightened by a locking screw II (4).

4. The novel straight-in type sliding foot adjustment system according to claim 1 is characterized in that: The rotating end of the micrometer head (7) is provided with a knob (9), and the knob (9) is connected to the micrometer head (7) via a locking screw III (8).

5. The novel straight-in type sliding foot adjustment system according to claim 4 is characterized in that: A scale plate (10) is fixedly provided on one side of the knob (9).

6. The novel straight-in type sliding foot adjustment system according to claim 1 is characterized in that: The stepped hole (21) is coaxially arranged with the sliding foot copper sleeve (2).

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