Multifunctional guide rod

Abstract

The utility model discloses a multifunctional guide rod, and particularly relates to the technical field of guide rods, the multifunctional guide rod comprises a guide piece, the top of the guide piece is provided with a fixing piece, and the top of the fixing piece is provided with a functional assembly used for length adjustment; the functional assembly comprises a plurality of adjusting pieces, the bottom end of each adjusting piece is provided with a connecting piece, and the top of each adjusting piece is provided with a connecting groove matched with the corresponding connecting piece. The connecting piece is in threaded connection with the connecting groove and the fixing groove, so that a worker can additionally install the adjusting piece according to working requirements, the effect of adjusting the overall length of the guiding piece can be achieved, and the modular assembling effect is achieved; modularized assembly and unified connection ports can significantly improve the assembly efficiency, and the device has the advantages of being easy to install, disassemble and adjust, and can effectively improve the overhaul and maintenance efficiency of workers on the device.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rods, in particular to a multifunctional guide rod. Background Art

[0002] A guide rod is a mechanical component that is used to ensure that an object moves along a specific path or track. It plays an important role in many occasions and applications, such as in high-precision mechanical equipment, automated production lines, and various motion control systems.

[0003] As shown in the application document with the prior art publication number CN214465909U, it includes a sleeve rod, an inner rod, a slide groove, a rotating plate, a buffer plate and a buffer cylinder; a positioning plate is penetrated through the left side of the threaded rod and a bevel gear 2 is fixedly provided at the left end of the threaded rod, a bevel gear 1 is meshed with the upper end of the bevel gear 2, a rotating rod is fixedly provided at the upper end of the bevel gear 1, a rotating rod is fixedly provided at the upper end of the bevel gear 1, the rotating rod extends through and extends to the outer side of the upper end of the sleeve rod, a rotating plate is fixedly provided at the upper end of the rotating rod, an adjusting rod is fixedly provided at the upper end of the rotating plate, and the extension and retraction of the inner rod is controlled by the rotation of the adjusting rod; buffer plates are provided on the upper and lower sides of the left end of the inner rod, a push rod is fixedly connected to the left end of the buffer plate, and a buffer cylinder is provided on the left side of the push rod, so that buffering can be performed during the extension and retraction process, thereby protecting the device and increasing its service life.

[0004] However, the above technical solution adjusts the extension length of the inner rod by means of structures such as a gear set and a spring, and the complex structure leads to high cost. In addition, the technical structures of this technical solution are all encapsulated inside the sleeve rod, which is not convenient for the staff to inspect and maintain the internal gear set and other structures, thereby increasing the maintenance cost and use cost of the staff. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a multifunctional guide rod, which is threadedly connected to the connecting piece with the connecting groove and the fixing groove, so that the staff can install the adjusting piece according to the work needs, so as to achieve the effect of adjusting the overall length of the guide piece, and the modular assembly and the unified connection port can significantly improve the assembly efficiency, and has the characteristics of easy installation, disassembly and adjustment, which can effectively improve the staff's inspection and maintenance efficiency of the utility model, so as to solve the problems arising from the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a multifunctional guide rod, comprising a guide member, a fixing member is installed on the top of the guide member, and a functional component for length adjustment is provided on the top of the fixing member;

[0007] The functional component includes a plurality of adjusting parts, each of which is provided with a connecting part at the bottom end, a connecting groove adapted to the connecting part is provided at the top of the adjusting part, one of the connecting parts on two adjacent adjusting parts extends into the corresponding connecting groove, and the connecting part is threadedly connected to the connecting groove.

[0008] In a preferred embodiment, the fixing member includes a fixing connector, which is installed on the top of the guide member, and a fixing groove is provided on the top of the fixing connector; the bottom end of the connecting member located on the top of the fixing connector extends into the inside of the fixing groove, and the outer wall of the connecting member is threadedly connected to the inner wall of the fixing groove. Through the fixing groove provided on the top of the fixing connector, it is convenient for the staff to install the adjusting member on the fixing connector with the help of the connecting member, so that the overall length of the utility model can be adjusted.

[0009] In a preferred embodiment, shielding rings are provided on the outside of two adjacent adjusting parts and the outside of adjacent fixed connecting parts and adjusting parts for shielding the gap between the two adjacent adjusting parts and the gap between the adjacent fixed connecting parts and the adjusting parts. By setting the shielding rings, the gap between the two adjacent adjusting parts and the gap between the adjacent fixed connecting parts and the adjusting parts can be shielded and protected to prevent dust from entering the connecting groove or the fixed groove and causing pollution, thereby ensuring the tightness of the connection between the connecting part and the fixed groove or the connecting groove.

[0010] In a preferred embodiment, two deformable clamping rings are installed inside the shielding ring. The two clamping rings are symmetrically distributed about the central axis of the shielding ring. The deformable clamping rings can be easily fixed in cooperation with the clamping ring groove, thereby ensuring the stability of the shielding ring.

[0011] In a preferred embodiment, snap ring grooves are provided on the outside of the bottom end and the outside of the top end of the adjusting member, and the two snap ring members located on the outside of the two adjacent adjusting members extend into the corresponding snap ring grooves respectively. By providing the snap ring grooves on the outside of the adjusting members, the deformable snap ring members can be embedded in the snap ring grooves, thereby fixing the shielding ring, ensuring the stability of the shielding ring and avoiding loosening and separation.

[0012] In a preferred embodiment, a fixing ring groove is provided on the outside of the top end of the fixing connector, and two clamping ring members located on the outside of the adjacent fixing connector and the adjusting member extend to the corresponding fixing ring groove and the inside of the clamping ring groove respectively. By using the fixing ring groove and the clamping ring members in coordination, the shielding ring mounted on the outside of the adjacent fixing connector and the adjusting member can be fixedly installed, thereby ensuring the stability of the shielding ring.

[0013] Technical effects and advantages of the utility model:

[0014] Through the threaded connection between the connecting piece and the connecting groove and the fixing groove, the staff can install the adjusting piece according to the work needs, so as to achieve the effect of adjusting the overall length of the guide piece, and thereby make the utility model have a modular assembly effect. The modular assembly and the unified connection port can significantly improve the assembly efficiency, and have the characteristics of easy installation, disassembly and adjustment, which can effectively improve the staff's inspection and maintenance efficiency of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a front view of the adjusting member of the utility model;

[0017] Figure 3 This is an exploded view of the adjusting member of the utility model;

[0018] Figure 4 It is a cross-sectional view of the shielding ring of the utility model;

[0019] Figure 5 It is the front view of the clamping ring of the present utility model.

[0020] The accompanying drawings are marked as follows: 1. guide member; 2. adjustment member; 3. connecting member; 4. connecting groove; 5. fixed connecting member; 6. fixing groove; 7. shielding ring; 8. snap ring member; 9. snap ring groove; 10. fixing ring groove. 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] Refer to the instruction manual Figure 1-5 The utility model provides a multifunctional guide rod, comprising a guide member 1, a fixing member is installed on the top of the guide member 1, and a functional component for length adjustment is provided on the top of the fixing member;

[0023] like Figure 1-4As shown, the functional component includes a plurality of adjusting members 2, each of which is provided with a connecting member 3 at the bottom end thereof, a connecting groove 4 adapted to the connecting member 3 is provided at the top of the adjusting member 2, one of the connecting members 3 on two adjacent adjusting members 2 extends into the corresponding connecting groove 4, the connecting member 3 is threadedly connected to the connecting groove 4, the fixing member includes a fixing connector 5, the fixing connector 5 is installed at the top of the guide member 1, a fixing groove 6 is provided at the top of the fixing connector 5; the bottom end of the connecting member 3 located at the top of the fixing connector 5 extends into the fixing groove 6, the outer wall of the connecting member 3 is threadedly connected to the inner wall of the fixing groove 6, and the fixing groove 6 provided at the top of the fixing connector 5 makes it convenient for the staff to install the adjusting member 2 onto the fixing connector 5 with the help of the connecting member 3, thereby adjusting the overall length of the utility model.

[0024] like Figure 1-5 As shown, the outside of two adjacent adjusting members 2 and the outside of adjacent fixed connecting members 5 and adjusting members 2 are all sleeved with shielding rings 7 for shielding the gap between the two adjacent adjusting members 2 and the gap between the adjacent fixed connecting members 5 and adjusting members 2. By setting the shielding ring 7, the gap between the two adjacent adjusting members 2 and the gap between the adjacent fixed connecting members 5 and adjusting members 2 can be shielded and protected to prevent dust from entering the connecting groove 4 or the fixed groove 6 and causing pollution, thereby ensuring the tightness of the connection between the connecting member 3 and the fixed groove 6 or the connecting groove 4.

[0025] like Figure 4 and 5 As shown, two deformable clamping rings 8 are installed inside the shielding ring 7. The two clamping rings 8 are symmetrically distributed about the central axis of the shielding ring 7. The deformable clamping rings 8 can be easily matched with the clamping ring grooves 9 to fix the shielding ring 7, thereby ensuring the stability of the shielding ring 7.

[0026] like Figure 1-4 As shown, snap ring grooves 9 are provided on the outside of the bottom end and the top end of the adjusting member 2, and the two snap ring members 8 located on the outside of the two adjacent adjusting members 2 extend to the corresponding inside of the snap ring grooves 9 respectively. By providing the snap ring grooves 9 on the outside of the adjusting member 2, the deformable snap ring member 8 can be embedded in the snap ring grooves 9, thereby fixing the shielding ring 7, ensuring the stability of the shielding ring 7 and avoiding loosening and separation.

[0027] like Figure 3 As shown, a fixing ring groove 10 is provided on the outside of the top end of the fixing connector 5, and two clamping ring members 8 located on the outside of the adjacent fixing connector 5 and the adjusting member 2 extend to the corresponding fixing ring groove 10 and the clamping ring groove 9 respectively. By using the fixing ring groove 10 in coordination with the clamping ring member 8, the shielding ring 7 mounted on the outside of the adjacent fixing connector 5 and the adjusting member 2 can be fixedly installed, thereby ensuring the stability of the shielding ring 7.

[0028] Through the threaded connection between the connecting member 3 and the connecting groove 4 and the fixing groove 6, the staff can install the adjusting member 2 according to the work needs, so as to adjust the overall length of the guide member 1, and thereby make the utility model have a modular assembly effect. The modular assembly and the unified connection port can significantly improve the assembly efficiency, and have the characteristics of easy installation, disassembly and adjustment, which can effectively improve the staff's inspection and maintenance efficiency of the utility model.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A multifunctional guide rod, characterized in that: It comprises a guide member (1), a fixing member is installed on the top of the guide member (1), and a functional component for length adjustment is provided on the top of the fixing member; The functional component comprises a plurality of adjusting members (2), each adjusting member (2) being provided with a connecting member (3) at the bottom end, a connecting groove (4) adapted to the connecting member (3) being provided at the top of the adjusting member (2), one of the connecting members (3) on two adjacent adjusting members (2) extending into the inside of the corresponding connecting groove (4), and the connecting member (3) being threadedly connected to the connecting groove (4).

2. A multifunctional guide rod according to claim 1, characterized in that: The fixing member comprises a fixing connecting member (5), the fixing connecting member (5) is installed on the top of the guide member (1), and a fixing groove (6) is formed on the top of the fixing connecting member (5); The bottom end of the connecting piece (3) located at the top of the fixed connecting piece (5) extends into the interior of the fixing groove (6), and the outer wall of the connecting piece (3) is threadedly connected to the inner wall of the fixing groove (6).

3. A multifunctional guide rod according to claim 2, characterized in that: The outsides of two adjacent adjusting members (2) and the outsides of the adjacent fixed connecting members (5) and the adjusting members (2) are both sleeved with shielding rings (7) for shielding the gap between the two adjacent adjusting members (2) and the gap between the adjacent fixed connecting members (5) and the adjusting members (2).

4. A multifunctional guide rod according to claim 3, characterized in that: Two deformable clamping rings (8) are installed inside the shielding ring (7), and the two clamping rings (8) are symmetrically distributed about the central axis of the shielding ring (7).

5. A multifunctional guide rod according to claim 4, characterized in that: The outer bottom end and the outer top end of the adjusting member (2) are both provided with snap ring grooves (9), and the two snap ring members (8) located outside two adjacent adjusting members (2) extend into the corresponding snap ring grooves (9) respectively.

6. A multifunctional guide rod according to claim 5, characterized in that: A fixing ring groove (10) is provided on the outside of the top end of the fixing connecting member (5), and two snap ring members (8) located outside the adjacent fixing connecting member (5) and the adjusting member (2) extend into the corresponding fixing ring groove (10) and snap ring groove (9) respectively.

Images