Auxiliary device of optical locator

Abstract

The utility model provides an auxiliary device of an optical positioning instrument. The fixing mechanism comprises a fixing block arranged on the adjusting assembly, a plurality of first connecting blocks and second connecting blocks symmetrically arranged on the side faces of the two sides of the fixing block relative to the fixing block, and limiting blocks fixedly arranged on the side faces of the same sides of the first connecting blocks and the second connecting blocks in a one-to-one correspondence mode, and limiting holes are formed in the end faces of the limiting blocks. The bottom end of the fixing belt is fixedly arranged on the side face of one side of the fixing block, and the other end of the fixing belt penetrates through the multiple limiting holes and is movably arranged in the side face of the other side of the fixing block in a penetrating mode. According to the utility model, the optical positioning instrument can be conveniently and fixedly arranged on the drilling machine, the stability of the optical positioning instrument on the drilling machine is ensured when the drilling machine works, and the condition that the optical positioning instrument deviates is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of optical positioning, in particular to an auxiliary device of an optical positioning instrument. Background Art

[0002] Optical coordinate locators are mainly used on machine tools, drilling machines, machining centers, and milling machines as an auxiliary measuring tool. However, they need to be installed and fixed on a tubular structure on the drilling rig when drilling. However, the existing technology only directly engages the tubular structure on the drilling rig through a ring structure. When used for a long time, the fixed position will become loose and slide, causing the optical locator to deviate, requiring subsequent adjustments, which is inconvenient to use. Utility Model Content

[0003] In response to the above technical problems, the utility model provides an auxiliary device for an optical locator, which can conveniently install and fix the optical locator on the drilling rig, ensure the stability of the optical locator on the drilling rig when the drilling rig is working, and avoid the deviation of the optical locator.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary device of an optical locator, comprising an adjustment component arranged on the optical locator, and a fixing mechanism for fixing the adjustment component on a tubular object, the fixing mechanism comprising a fixed block arranged on the adjustment component, a plurality of first connecting blocks and a second connecting blocks symmetrically arranged on the side surfaces of the fixed block on both sides of the fixed block, a limiting block fixedly arranged one-to-one on the side surfaces of the plurality of first connecting blocks and the second connecting blocks on the same side surface and having limiting holes on the end surface, a fixing belt whose bottom end is fixedly arranged on one side surface of the fixed block and whose other end passes through the plurality of limiting holes and is movably inserted into the other side surface of the fixed block, and a fastening assembly arranged in the fixed block and controlling one end of the fastening assembly inserted into the fixed block to enter or move away from the fixed block, wherein the plurality of first connecting blocks and the plurality of second connecting blocks arranged on each side surface of the fixed block are rotatably connected in sequence through the first connecting blocks and the second connecting blocks.

[0005] Preferably, a buffer groove is formed on the side of the plurality of first connecting blocks and the second connecting blocks away from the limiting block, and a buffer pad is fixedly arranged in the buffer groove.

[0006] Preferably, a plurality of fixing grooves are provided on the surface of the fixing belt at equal intervals along the length direction, and the fastening assembly includes a control screw which is passed through the fixing block and passed through the fixing groove via a side thread, and a fastening knob which is rotatably arranged on the side surface of the fixing block and connected to the control screw via a connecting rod which passes through the fixing block.

[0007] Preferably, the adjustment assembly includes a fixed plate fixed on the bottom end face of the fixed block, a control block arranged parallel to and below the fixed plate, a telescopic member arranged in the middle of the bottom end of the fixed plate and in the middle of the top end of the control block, a control member arranged on the control block and controlling the inclination angle direction of the fixed plate surface, and a rotating member arranged on the bottom end of the control block and connected to the optical locator.

[0008] Preferably, the telescopic member includes a telescopic rod with two ends respectively fixedly connected to ball sleeves, a telescopic spring movably sleeved on the telescopic rod and with two ends respectively fixedly connected to different ball sleeves, and a universal ball rotatably inserted into different ball sleeves and respectively fixedly connected to the middle of the bottom end of the fixed plate and the middle of the top end of the control block.

[0009] Preferably, the adjustment assembly includes three adjustment screws that are inserted into the length direction of the end face of the control block and pass through the end face center position adjustment groove, an adjustment block that is sleeved on the adjustment screw rod body through a threaded connection, an adjustment rod that is arranged above each adjustment screw rod body and whose two ends are respectively rotatably connected to the top end face of the adjustment block and the bottom end face of the fixed plate, and an adjustment knob that is arranged on the side of the control block and whose end face is fixedly connected to the end of the adjustment screw rod; the adjustment rod is arranged at an angle.

[0010] Preferably, the rotating member includes a first rotating disk fixedly arranged on the bottom end face of the control block, a second rotating disk rotatably arranged on the bottom end face of the first rotating disk, a positioning disk that passes through the first rotating disk to provide a positioning groove and whose bottom end is rotatably connected to the top end face of the second rotating disk, and a fixing structure arranged on the first rotating disk to fix the position of the positioning disk.

[0011] Preferably, the fixing structure includes a positioning bar arranged on the bottom wall of the positioning groove and located on one side of the positioning plate, a moving rod fixedly arranged on the side of the positioning bar away from the positioning plate, a moving screw rod threadedly connected and passing through the end surface of the moving rod away from the positioning plate, and a fixed knob arranged on the side of the first rotating plate and fixedly connected to one end of the moving screw rod.

[0012] The beneficial effects of the utility model are as follows: the fixed block is directly placed on one side of the tubular structure of the drilling rig, and then the first connecting blocks and the second connecting blocks that are rotatably connected end to end and arranged on both sides of the fixed block are rotated to fit on the surface of the tubular structure, and the buffer pads arranged on the sides of the multiple first connecting blocks and the second connecting blocks are tightly fitted with the tubular structure, thereby facilitating the improvement of the friction between the first connecting block and the second connecting block, and then the fixing belt is passed through the limiting holes opened in the upper limit blocks of the multiple first connecting blocks and the second connecting blocks, and is passed through the other side surface of the fixed block, and one end of the fixing belt passed through the fixed block is driven to move into the fixed block by the fastening assembly arranged in the fixed block, thereby facilitating the multiple first connecting blocks and the second connecting blocks to fit tightly on the surface of the tubular structure through the fixing belt, thereby ensuring the stability of the fixed block installed and fixed on the tubular structure of the drilling rig, and the optical locator can be conveniently installed and fixed on the drilling rig, and the stability of the optical locator on the drilling rig when the drilling rig is working is ensured, thereby avoiding the occurrence of the optical locator offset. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 The utility model is a simplified structural diagram of the auxiliary device of the optical locator proposed by the utility model.

[0015] Figure 2 It is a schematic diagram of the side structure of the auxiliary device of the optical locator of the utility model.

[0016] Figure 3 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the rotating part of the utility model.

[0018] Figure 5 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0019] Figure 6 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0020] In the figure: 1. fixing block; 2. fixing plate; 3. first connecting block; 4. second connecting block; 5. fixing belt; 6. fixing groove; 7. buffer groove; 8. buffer pad; 9. tightening knob; 10. control block; 11. first rotating disk; 12. second rotating disk; 13. fixing knob; 14. control screw; 15. adjusting knob; 16. positioning groove; 17. positioning disk; 18. positioning strip; 19. moving rod; 20. moving screw rod; 21. adjusting rod; 22. adjusting groove; 23. adjusting screw rod; 24. adjusting block; 25. telescopic rod; 26. telescopic spring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] See also Figure 1-6 , an auxiliary device of an optical locator, comprising an adjustment component arranged on the optical locator, and a fixing mechanism for fixing the adjustment component on a tubular object, the fixing mechanism comprising a fixing block 1 arranged on the adjustment component, a plurality of first connecting blocks 3 and a second connecting block 4 symmetrically arranged on the side surfaces of both sides of the fixing block 1 with respect to the fixing block 1, a limiting block fixedly arranged on the same side surface of the plurality of first connecting blocks 3 and the second connecting blocks 4 in a one-to-one correspondence and having a limiting hole provided on the end surface, a fixing belt 5 fixedly arranged at the bottom end on one side surface of the fixing block 1 and the other end passing through the plurality of limiting holes and movably passing through the other side surface of the fixing block 1, and a fastening component arranged in the fixing block 1 and controlling one end passing through the fixing block 1 to enter or move away from the fixing block 1, the plurality of first connecting blocks 3 and the plurality of second connecting blocks 4 arranged on each side surface of the fixing block 1 are rotatably connected in sequence through the first connecting blocks 3 and the second connecting blocks 4.

[0023] like Figure 1-6As shown, the fixed block 1 is directly placed on the side of the tubular structure of the drilling rig, and the first connecting blocks 3 and the second connecting blocks 4 that are rotatably connected at both sides of the fixed block 1 are controlled to fit on the surface of the tubular structure, and the fixing belt 5 is passed through the limiting holes provided on the limiting blocks on the sides of the first connecting block 3 and the second connecting block 4, and one end of the fixing belt 5 is passed through the side of one side of the fixing block 1, and the fixing belt 5 is driven to move into the fixing block 1 by the fastening assembly provided in the fixing block 1, so as to facilitate driving the fixing belt 5 to be tightly fixed on the tubular structure, and at this time, due to the action of the fixing belt 5, multiple first connecting blocks 3 and multiple second connecting blocks 4 will be driven to fit tightly on the side of the tubular structure, so as to facilitate the stable fixation of the position of the fixed block 1 on the tubular structure, and the optical locator is installed on the fixed block 1 through the adjusting assembly, so as to facilitate the stable fixation of the optical locator on the tubular structure of the drilling rig, and the optical locator can be conveniently installed and fixed on the drilling rig, and the stability of the optical locator on the drilling rig when the drilling rig is working is ensured, and the displacement of the optical locator is avoided.

[0024] like Figure 1 As shown, a buffer groove 7 is opened on the side of the plurality of first connecting blocks 3 and the second connecting blocks 4 away from the limit block, and a buffer pad 8 is fixedly arranged in the buffer groove 7, wherein the buffer pad 8 is a rubber pad. When the plurality of first connecting blocks 3 and the second connecting blocks 4 are tightly fitted and fixed on the tubular structure of the drilling rig by the fixing belt 5, the friction force between the first connecting blocks 3 and the second connecting blocks 4 is increased through the action of the buffer pad 8 arranged in the buffer groove 7, thereby avoiding the situation that when the optical locator is installed and fixed on the tubular structure of the drilling rig, the working jitter of the drilling rig causes the optical locator to loosen on the side of the tubular structure of the drilling rig.

[0025] like Figure 1-3 As shown, the surface of the fixing belt 5 is provided with a plurality of fixing grooves 6 at equal intervals along the length direction, and the fastening assembly comprises a control screw 14 which is inserted into the fixing block 1 and inserted into the fixing groove 6 through a side thread, and a fastening knob 9 which is rotatably arranged on the side of the fixing block 1 and inserted into the fixing block 1 through a connecting rod and connected to the control screw 14, wherein after the fixing belt 5 is surrounded by the tubular structure and passes through the limiting holes provided on the plurality of limiting blocks and then is inserted into the fixing block 1, at this time, by rotating the fastening knob 9, it is convenient to drive the control screw 14 to rotate. It is convenient to move, so that the thread on the rod of the control screw 14 is passed through the fixing groove 6, so as to drive the fixing belt 5 to move in the fixing block 1, so as to drive the fixing belt 5 surrounding the tubular structure and the fixing belt 5 passed through the limiting hole to drive multiple first connecting blocks 3 and multiple second connecting blocks 4 to fit tightly on the tubular structure, so as to stably fix the fixing block 1 on the tubular structure, that is, to ensure that the fixing block 1 is installed and fixed on the side of the tubular structure, that is, to ensure the stability of the optical locator set on the fixing block 1.

[0026] The adjustment component includes a fixed plate 2 fixed on the bottom end face of the fixed block 1, a control block 10 arranged parallel to and below the fixed plate 2, a telescopic member arranged in the middle of the bottom end of the fixed plate 2 and in the middle of the top end of the control block 10, a control member arranged on the control block 10 and controlling the inclination angle direction of the fixed plate 2, and a rotating member arranged on the bottom end of the control block 10 and connected to an optical locator.

[0027] The telescopic member includes a telescopic rod 25 whose two ends are respectively fixedly connected to ball sleeves, a telescopic spring 26 movably sleeved on the rod body of the telescopic rod 25 and whose two ends are respectively fixedly connected to different ball sleeves, and a universal ball rotatably inserted into different ball sleeves and respectively fixedly connected to the middle of the bottom end of the fixed plate 2 and the middle of the top end of the control block 10.

[0028] The adjustment assembly includes three adjustment screws 23 that are inserted into the lengthwise end surface of the control block 10 and pass through the end surface center position adjustment groove 22, an adjustment block 24 that is sleeved on the rod body of the adjustment screw 23 through a threaded connection, an adjustment rod 21 that is arranged above the rod body of each adjustment screw 23 and whose two ends are rotatably connected to the top end surface of the adjustment block 24 and the bottom end surface of the fixed plate 2, and an adjustment knob 15 that is arranged on the side surface of the control block 10 and whose end surface is fixedly connected to the end of the adjustment screw 23; the adjustment rod 21 is arranged at an angle.

[0029] like Figure 1-5 As shown, the fixed plate 2 and the control block 10 are connected by a telescopic rod 25, and a telescopic spring 26 is arranged on the rod body of the telescopic rod 25, and the telescopic spring 26 is in a stretched state, so that it is convenient to pull the fixed plate 2 to move in the direction of the control block 10, and by rotating the three adjusting knobs 15, the adjusting screw 23 passed through the adjusting groove 22 is driven to rotate, so as to facilitate the adjustment block 24 on the rod body of the threaded adjusting screw 23 to move in the adjusting groove 22, so as to facilitate the movement of the end face of the fixed plate 2 above the control block 10 through the adjusting rod 21, so as to facilitate the rotation of the three adjusting knobs 15, so as to facilitate the adjustment of the plate surface direction angle of the fixed plate 2 through the three adjusting rods 21, so as to facilitate the adjustment of the position angle of the optical locator.

[0030] The rotating part includes a first rotating disk 11 fixedly arranged on the bottom end surface of the control block 10, a second rotating disk 12 rotatably arranged on the bottom end surface of the first rotating disk 11, a positioning disk 17 penetrating through the first rotating disk 11 to open a positioning groove 16 and the bottom end of which is rotatably connected to the top end surface of the second rotating disk 12, and a fixing structure arranged on the first rotating disk 11 to fix the position of the positioning disk 17.

[0031] The fixing structure includes a positioning bar 18 arranged on the bottom wall of the positioning groove 16 and located on one side of the positioning disk 17, a moving rod 19 fixedly arranged on the side of the positioning bar 18 away from the positioning disk 17, a moving screw rod 20 threadedly connected and passing through the end surface of the moving rod 19 away from the positioning disk 17, and a fixing knob 13 arranged on the side of the first rotating disk 11 and fixedly connected to one end of the moving screw rod 20.

[0032] like Figure 1-4 As shown, the second rotating disk 12 is rotated directly, and after the rotation position is completed, the moving screw 20 is driven to rotate by rotating the fixed knob 13, thereby facilitating the moving rod 19 which is threadedly sleeved on the rod body of the moving screw 20 to move in the length direction of the rod body of the moving screw 20, thereby facilitating the positioning bar 18 to move toward the side of the positioning disk 17, thereby facilitating the position of the positioning disk 17 in the positioning groove 16 to be fixed, that is, facilitating the position between the first rotating disk 11 and the second rotating disk 12 to be fixed, thereby facilitating the rotation of the optical locator and fixing the position after rotation.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An auxiliary device for an optical locator, comprising an adjustment component arranged on the optical locator, and a fixing mechanism for fixing the adjustment component on a tubular object, characterized in that: The fixing mechanism comprises a fixing block (1) arranged on the adjustment component, a plurality of first connecting blocks (3) and a second connecting block (4) symmetrically arranged on the side surfaces of both sides of the fixing block (1) with respect to the fixing block (1), a limiting block fixedly arranged on the same side surfaces of the plurality of first connecting blocks (3) and the second connecting blocks (4) in a one-to-one correspondence and having a limiting hole provided on the end surface, a fixing belt (5) having a bottom end fixedly arranged on one side surface of the fixing block (1) and the other end passing through the plurality of limiting holes and movably inserted into the other side surface of the fixing block (1), and a fastening component arranged in the fixing block (1) and controlling one end inserted into the fixing block (1) to enter or leave the fixing block (1), wherein the plurality of first connecting blocks (3) and the plurality of second connecting blocks (4) arranged on each side surface of the fixing block (1) are rotatably connected in sequence through the first connecting blocks (3) and the second connecting blocks (4).

2. The auxiliary device of an optical locator according to claim 1, characterized in that: A buffer groove (7) is provided on the side of the plurality of first connecting blocks (3) and the second connecting blocks (4) away from the limiting block, and a buffer pad (8) is fixedly arranged in the buffer groove (7).

3. The auxiliary device of an optical locator according to claim 2, characterized in that: The surface of the fixing belt (5) is provided with a plurality of fixing grooves (6) at equal intervals along the length direction, and the fastening assembly comprises a control screw (14) which is inserted into the fixing block (1) and inserted into the fixing groove (6) via a side thread, and a fastening knob (9) which is rotatably arranged on the side surface of the fixing block (1) and is inserted into the fixing block (1) via a connecting rod and connected to the control screw (14).

4. The auxiliary device of an optical locator according to claim 3, characterized in that: The adjustment component comprises a fixing plate (2) fixedly arranged on the bottom end surface of the fixing block (1), a control block (10) arranged parallel to and below the fixing plate (2), a telescopic member arranged in the middle of the bottom end of the fixing plate (2) and in the middle of the top end of the control block (10), a control member arranged on the control block (10) and controlling the inclination angle direction of the fixing plate (2), and a rotating member arranged on the bottom end of the control block (10) and connected to an optical positioning instrument.

5. The auxiliary device of an optical locator according to claim 4, characterized in that: The telescopic member comprises a telescopic rod (25) whose two ends are respectively fixedly connected to ball sleeves, a telescopic spring (26) which is movably sleeved on the rod body of the telescopic rod (25) and whose two ends are respectively fixedly connected to different ball sleeves, and a universal ball which is rotatably inserted into different ball sleeves and is respectively fixedly connected to the middle part of the bottom end of the fixed plate (2) and the middle part of the top end of the control block (10).

6. The auxiliary device of an optical locator according to claim 5, characterized in that: The adjustment assembly comprises three adjustment screws (23) which are inserted into adjustment grooves (22) which are provided on the top end face of the control block (10) and pass through the center of the end face in the length direction, an adjustment block (24) which is sleeved on the rod body of the adjustment screw (23) through a threaded connection, an adjustment rod (21) which is arranged above the rod body of each adjustment screw (23) and whose two ends are respectively rotatably connected to the top end face of the adjustment block (24) and the bottom end face of the fixing plate (2), and an adjustment knob (15) which is arranged on the side face of the control block (10) and whose end face is fixedly connected to the end of the adjustment screw (23); the adjustment rod (21) is arranged in an inclined manner.

7. The auxiliary device of an optical locator according to claim 6, characterized in that: The rotating member comprises a first rotating disk (11) fixedly arranged on the bottom end surface of the control block (10), a second rotating disk (12) rotatably arranged on the bottom end surface of the first rotating disk (11), a positioning disk (17) penetrating the first rotating disk (11) to form a positioning groove (16) and the bottom end of which is rotatably connected to the top end surface of the second rotating disk (12), and a fixing structure arranged on the first rotating disk (11) to fix the position of the positioning disk (17).

8. The auxiliary device of an optical locator according to claim 7, characterized in that: The fixing structure comprises a positioning bar (18) arranged on the bottom wall of the positioning groove (16) and located on one side of the positioning disk (17), a moving rod (19) fixedly arranged on the side of the positioning bar (18) away from the positioning disk (17), a moving screw rod (20) threadedly connected and inserted into the end surface of the moving rod (19) away from the positioning disk (17), and a fixing knob (13) arranged on the side of the first rotating disk (11) and fixedly connected to one end of the moving screw rod (20).

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