Locating tool for long turntable shell of industrial robot

Abstract

The invention discloses an industrial robot long rotating disc shell positioning tool which comprises an adjusting bottom plate, a fixed bottom plate, a fixed supporting plate, a stable side plate, a machining transparent window, a driving motor, an adjusting base and an adjusting air cylinder. During use, the machining transparent window is formed in the fixed supporting plate in a penetrating mode, and fixing pieces are annularly and evenly distributed at the opening edge of an opening of the machining transparent window; the end face of the fixed end is fixedly connected with a fastening bolt, the rotary disc body of the rotary disc shell is fixed through the fastening bolt on the fixed end of the fixing piece, and the first fixed protruding block, the second fixed protruding block and the third fixed protruding block are all in threaded connection with abutting bolts. A shell body of the rotary disc shell is fixed through abutting bolts on a first fixing protruding block, a second fixing protruding block and a third fixing protruding block, and the rotary disc shell which is a standard part in an irregular shape can be fastened and fixed through the abutting bolts on the first fixing protruding block, the second fixing protruding block and the third fixing protruding block and a fastening bolt at the fixing end. And the practicability is high.

Description

Technical Field

[0001] The invention relates to the technical field of parts processing equipment, and in particular to a long turntable housing positioning tool for an industrial robot. Background Art

[0002] Positioning fixtures are tools used to place the workpiece at the required position for processing, so that the workpiece and the tool and the machine tool spindle and guide shaft have an accurate relative position, thereby ensuring the dimensional accuracy and shape and position accuracy required for processing. It is usually composed of positioning elements, clamping elements, tool setting elements, connecting elements and other mechanisms, which can stably fix the workpiece on the machine tool or processing equipment to ensure the smooth progress of the processing process.

[0003] The existing Chinese patent with authorization announcement number CN218254374U discloses an adjustable grinding processing device, including a grinding component and a positioning component. The grinding component and the positioning component are arranged correspondingly. The positioning component includes a mounting seat, a rotating part and a driving component. The driving component is arranged on the mounting seat. The driving component includes a first motor, a screw, a gear plate and a connecting shaft. The screw is connected to the first motor, the screw is meshed with the gear plate, the connecting shaft is respectively connected to the gear plate and the rotating part, and the connecting shaft is arranged horizontally. The grinding component includes a guide rail, a second motor and a grinding head. The second motor is connected to the grinding head. The second motor is arranged on the guide rail, and the guide rail is arranged vertically. It can adjust the product angle according to different grinding products and grinding requirements. It has wider applicability and more flexible use, reduces the wear of the grinding component, and extends the service life.

[0004] The disadvantages of the above-mentioned prior art solutions are that the positioning components can only fix relatively regular parts, and have poor stability and adjustability when fixing some standard parts with irregular shapes, and there is still room for improvement in practicality. Summary of the invention

[0005] The purpose of the present invention is to provide a long turntable housing positioning tool for an industrial robot to solve the technical problem that the positioning assembly in the prior art can only fix relatively regular parts, and has poor stability and adjustability when fixing some irregularly shaped standard parts.

[0006] The technical problem to be solved by the present invention can be achieved by the following technical solutions:

[0007] A long turntable housing positioning tool for an industrial robot, comprising:

[0008] A horizontally arranged adjustment base plate, the adjustment base plate is fixedly connected with a fixed base plate, the fixed base plate is fixedly connected with a vertically arranged fixed support plate, a processing window is penetrated through the fixed support plate, a fixing piece for fixing the turntable end of the processing piece is fixedly connected with the fixed support plate, a plurality of fixing pieces are evenly distributed around the opening edge of the processing window, and a fixing protrusion 1, a fixing protrusion 2 and a fixing protrusion 3 for fixing the main end of the processing piece shell are respectively arranged on the fixed base plate;

[0009] The cylinder fixed base is arranged below the adjusting base plate, an adjusting cylinder for changing the height of the adjusting base plate is fixedly connected to the cylinder fixed base, and an adjusting base is fixedly connected below the cylinder fixed base.

[0010] As a further solution of the present invention: the fixed side support plate is perpendicular to the end surface of the fixed support plate, the two ends of the fixed support plate are fixedly connected with the fixed side support plate, the fixed side support plate is fixedly connected with the stabilizing side plate, and a sleeve rod sleeve is embedded and fixedly connected to the stabilizing side plate.

[0011] As a further solution of the present invention: four adjusting cylinders are provided, the four adjusting cylinders are symmetrically distributed and fixedly connected to the cylinder fixed base, a cylinder telescopic rod is fixedly connected to the driving end of the adjusting cylinder, the upper end of the cylinder telescopic rod is fixedly connected to the bottom surface of the adjusting base plate, and a cylinder stabilizing plate is embedded through and fixedly connected to the cylinder body of the adjusting cylinder.

[0012] As a further solution of the present invention: two supporting side support plates 1 are symmetrically distributed and fixedly connected on both sides of the cylinder fixed base, a stabilizing sleeve rod is fixedly connected to the supporting side support plate 1, the stabilizing sleeve rod is sleeved in the sleeve rod sleeve, and two supporting side support plates 2 are symmetrically distributed and fixedly connected on the side end surface of the cylinder stabilizing plate, the stabilizing sleeve rod is sleeved through and fixedly connected to the supporting side support plate 2.

[0013] As a further solution of the present invention: fixing protrusion 1, fixing protrusion 2 and fixing protrusion 3 are all threadedly connected with abutment bolts, and the fixing member includes a mounting block and a fixed end, and the mounting block is fixedly connected to the opening edge of the processed through window on the fixed support plate.

[0014] As a further solution of the present invention: a fastening bolt is fixedly connected to the end surface of the fixed end, and the fastening bolt is threadedly connected to the mounting block.

[0015] As a further solution of the present invention: the turntable shell includes a shell body and a turntable body, the shell body is fixedly installed on the turntable body, the abutment bolts on the fixed protrusions 1, 2 and 3 are all abutted against the outer surface of the shell body, and the fixed end is fastened and abutted against the turntable body.

[0016] As a further solution of the present invention: it also includes: a supporting base, the supporting base is arranged below the adjusting base, the supporting base is fixedly connected with a driving motor for driving the adjusting base to rotate, the supporting base is fixedly connected with a sleeve outer ring, the lower end surface of the adjusting base is fixedly connected with a sleeve inner ring, and the sleeve inner ring is sleeved in the sleeve outer ring.

[0017] As a further solution of the present invention: the driving motor is embedded through and fixedly connected to the supporting base, the driving end of the driving motor is coaxially fixedly connected with a driving shaft, and the upper end of the driving shaft is fixedly connected to the bottom surface of the adjusting base.

[0018] Beneficial effects of the present invention:

[0019] 1. When the present invention is in use, a processing window is formed through the fixed support plate, and a fixing piece is evenly distributed in an annular shape at the edge of the opening of the processing window. A fastening bolt is fixedly connected to the end surface of the fixed end, and the turntable body of the turntable shell is fixed by the fastening bolt on the fixed end of the fixing piece. The fixed protrusion 1, the fixed protrusion 2 and the fixed protrusion 3 are all threadedly connected with abutment bolts, and the shell body of the turntable shell is fixed by the abutment bolts on the fixed protrusion 1, the fixed protrusion 2 and the fixed protrusion 3. The abutment bolts on the fixed protrusion 1, the fixed protrusion 2 and the fixed protrusion 3 and the fastening bolts on the fixed end can fasten and fix the irregularly shaped standard parts such as the turntable shell, and have good practicality.

[0020] 2. An adjusting cylinder is arranged between the adjusting base plate and the cylinder fixed base of the present invention. The height of the turntable shell can be adjusted by adjusting the cylinder, so as to facilitate processing of the surfaces to be processed at different positions in the vertical direction of the turntable shell. A driving motor is arranged between the supporting base and the adjusting base. The turntable shell can be rotated and adjusted by setting the driving motor, so as to facilitate processing of the surfaces to be processed at different positions in the horizontal direction of the turntable shell. The position of the processed surface on the turntable shell can be adjusted by the driving motor and the adjusting cylinder, so that a simpler processing robot arm can be used to drive the processing end, which is convenient for saving the procurement cost of production equipment. The setting of the sleeve outer ring and the sleeve inner ring is conducive to ensuring the overall stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the partial three-dimensional structure of the present invention Figure 1 ;

[0024] Figure 3 The present invention Figure 2 The enlarged structural diagram at A in the middle;

[0025] Figure 4 This is a schematic diagram of the partial three-dimensional structure of the present invention Figure 2 ;

[0026] Figure 5 This is a schematic diagram of the partial three-dimensional structure of the present invention Figure 3 ;

[0027] Figure 6 It is a structural schematic diagram of the connection relationship between the supporting base, the driving motor, the driving shaft, the adjusting base, the sleeve outer ring and the sleeve inner ring of the present invention.

[0028] In the figure: 1. Adjusting base plate; 2. Fixing base plate; 3. Reinforcing ribs; 4. Fixing protrusion one; 5. Fixing protrusion two; 6. Fixing protrusion three; 7. Fixing support plate; 8. Fixing side support plate; 9. Stabilizing side plate; 10. Sleeve rod sleeve; 11. Processing window; 12. Fixing piece; 121. Mounting block; 122. Fixed end; 13. Supporting base; 14. Driving motor; 15. Driving shaft; 16. Adjusting base; 17. Sleeving outer ring; 18. Sleeving inner ring; 19. Cylinder fixing base; 20. Adjusting cylinder; 21. Cylinder stabilizing plate; 22. Cylinder telescopic rod; 23. Supporting side support plate one; 24. Supporting side support plate two; 25. Stabilizing sleeve rod; 100. Turntable shell; 101. Shell body; 102. Turntable body. DETAILED DESCRIPTION

[0029] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figure 1-Figure 5As shown, a positioning tool for a long turntable shell of an industrial robot comprises a horizontally arranged adjusting base plate 1 and a cylinder fixed base 19, the adjusting base plate 1 is fixedly connected with a fixed base plate 2, the fixed base plate 2 is fixedly connected with a vertically arranged fixed support plate 7, a processing window 11 is penetrated through the fixed support plate 7, a fixing part 12 for fixing the turntable end of the workpiece is fixedly connected with the fixed support plate 7, a number of fixing parts 12 are evenly distributed around the opening edge of the processing window 11, a fixing protrusion 1 4, a fixing protrusion 2 5 and a fixing protrusion 3 6 for fixing the main end of the shell of the workpiece are respectively arranged on the fixed base plate 2, the cylinder fixed base 19 is arranged below the adjusting base plate 1, an adjusting cylinder 20 for changing the height of the adjusting base plate 1 is fixedly connected to the cylinder fixed base 19, and an adjusting base 16 is fixedly connected below the cylinder fixed base 19.

[0032] The fixed side support plate 8 is perpendicular to the end surface of the fixed support plate 7, a reinforcing rib 3 is fixedly connected between the fixed bottom plate 2 and the fixed support plate 7, fixed side support plates 8 are fixedly connected at both ends of the fixed support plate 7, a stabilizing side plate 9 is fixedly connected to the fixed side support plate 8, and a sleeve rod sleeve 10 is embedded through and fixedly connected to the stabilizing side plate 9.

[0033] There are four adjusting cylinders 20, which are symmetrically distributed and fixedly connected to the cylinder fixed base 19. A cylinder telescopic rod 22 is fixedly connected to the driving end of the adjusting cylinder 20, and the upper end of the cylinder telescopic rod 22 is fixedly connected to the bottom surface of the adjusting base plate 1. A cylinder stabilizing plate 21 is penetrated and embedded in the cylinder body of the adjusting cylinder 20 and fixedly connected. Two supporting side support plates 23 are symmetrically distributed and fixedly connected on both sides of the cylinder fixed base 19, and a stabilizing sleeve rod 25 is fixedly connected on the supporting side support plate 23. The stabilizing sleeve rod 25 is sleeved in the sleeve rod sleeve 10. Two supporting side support plates 24 are symmetrically distributed and fixedly connected on the side end surface of the cylinder stabilizing plate 21, and the stabilizing sleeve rod 25 is penetrated and fixedly connected to the supporting side support plate 24.

[0034] The fixing protrusions 1 4 , 2 5 and 3 6 are all threadedly connected with abutment bolts. The fixing member 12 includes a mounting block 121 and a fixing end 122. The mounting block 121 is fixedly connected to the opening edge of the through window 11 processed on the fixing support plate 7. A fastening bolt is fixedly connected to the end surface of the fixing end 122. The fastening bolt is threadedly connected to the mounting block 121.

[0035] The turntable housing 100 includes a housing body 101 and a turntable body 102. The housing body 101 is fixedly mounted on the turntable body 102. The abutment bolts on the fixed protrusion 1 4, the fixed protrusion 2 5 and the fixed protrusion 3 6 are all abutted against the outer surface of the housing body 101, and the fixed end 122 is fastened and abutted against the turntable body 102.

[0036] Example 2

[0037] like Figure 6 As shown, on the basis of Example 1, a long turntable shell positioning tool for an industrial robot includes: a supporting base 13, the supporting base 13 is arranged below an adjusting base 16, a driving motor 14 for driving the adjusting base 16 to rotate is fixedly connected to the supporting base 13, a sleeve outer ring 17 is fixedly connected to the supporting base 13, a sleeve inner ring 18 is fixedly connected to the lower end surface of the adjusting base 16, and the sleeve inner ring 18 is sleeved in the sleeve outer ring 17.

[0038] In some specific implementation schemes, the driving motor 14 is embedded through and fixedly connected to the supporting base 13 , a driving shaft 15 is coaxially fixedly connected to the driving end of the driving motor 14 , and the upper end of the driving shaft 15 is fixedly connected to the bottom surface of the adjustment base 16 .

[0039] In order to facilitate the understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution is briefly described in combination with specific application scenarios:

[0040] When in use, a processed window 11 is penetrated through the fixed support plate 7, and fixing parts 12 are evenly distributed in an annular manner at the opening edge of the processed window 11. A fastening bolt is fixedly connected to the end surface of the fixed end 122, and the turntable body 102 of the turntable housing 100 is fixed by the fastening bolt on the fixed end 122 of the fixing part 12. The fixing protrusion 1 4, the fixing protrusion 2 5 and the fixing protrusion 3 6 are all threadedly connected with abutment bolts, and the housing body 101 of the turntable housing 100 is fixed by the abutment bolts on the fixing protrusion 1 4, the fixing protrusion 2 5 and the fixing protrusion 3 6. The abutment bolts on the fixing protrusion 1 4, the fixing protrusion 2 5 and the fixing protrusion 3 6 and the fastening bolts on the fixing end 122 can fasten and fix the irregularly shaped standard parts of the turntable housing 100, which has good practicality. An adjusting cylinder 20 is arranged between the adjusting base plate 1 and the cylinder fixed base 19. The height of the turntable housing 100 can be adjusted by adjusting the cylinder 20, so as to facilitate processing of the surfaces to be processed at different positions in the vertical direction of the turntable housing 100. A driving motor 14 is arranged between the supporting base 13 and the adjusting base 16. The turntable housing 100 can be rotated and adjusted by setting the driving motor 14, so as to facilitate processing of the surfaces to be processed at different positions in the horizontal direction of the turntable housing 100. The position of the processed surface on the turntable housing 100 can be adjusted by the driving motor 14 and the adjusting cylinder 20, so that a simpler processing robot arm can be used to drive the processing end, which is convenient for saving the procurement cost of production equipment. The setting of the sleeve outer ring 17 and the sleeve inner ring 18 is conducive to ensuring the overall stability of the device.

[0041] Several embodiments of the present invention are described in detail above, but the embodiments of the present invention are not limited thereto and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A positioning tool for a long turntable housing of an industrial robot, characterized in that: include: A horizontally arranged adjustment base plate (1), the adjustment base plate (1) is fixedly connected to a fixed base plate (2), the fixed base plate (2) is fixedly connected to a vertically arranged fixed support plate (7), a processing window (11) is provided through the fixed support plate (7), a fixing member (12) for fixing the turntable end of the processing workpiece is fixedly connected to the fixed support plate (7), a plurality of fixing members (12) are evenly distributed around the opening edge of the processing window (11), and a fixing protrusion 1 (4), a fixing protrusion 2 (5) and a fixing protrusion 3 (6) for fixing the main end of the processing workpiece housing are respectively provided on the fixed base plate (2); A cylinder fixed base (19) is arranged below the adjustment base plate (1), an adjustment cylinder (20) for changing the height of the adjustment base plate (1) is fixedly connected to the cylinder fixed base (19), and an adjustment base (16) is fixedly connected below the cylinder fixed base (19).

2. The long turntable housing positioning tool for an industrial robot according to claim 1, characterized in that: The fixed side support plate (8) is perpendicular to the end surface of the fixed support plate (7), the two ends of the fixed support plate (7) are fixedly connected to the fixed side support plate (8), the fixed side support plate (8) is fixedly connected to the stabilizing side plate (9), and a sleeve rod sleeve (10) is penetrated, embedded and fixedly connected to the stabilizing side plate (9).

3. The long turntable housing positioning tool for an industrial robot according to claim 1, characterized in that: Four adjusting cylinders (20) are provided, and the four adjusting cylinders (20) are symmetrically distributed and fixedly connected to the cylinder fixed base (19); a cylinder telescopic rod (22) is fixedly connected to the driving end of the adjusting cylinder (20); the upper end of the cylinder telescopic rod (22) is fixedly connected to the bottom surface of the adjusting base plate (1); and a cylinder stabilizing plate (21) is embedded and fixedly connected to the cylinder body of the adjusting cylinder (20).

4. The industrial robot long turntable housing positioning tool according to claim 3, characterized in that: Two supporting side support plates (23) are symmetrically distributed and fixedly connected on both sides of the cylinder fixed base (19), and a stabilizing sleeve rod (25) is fixedly connected to the supporting side support plate (23). The stabilizing sleeve rod (25) is sleeved in the sleeve rod sleeve (10). Two supporting side support plates (24) are symmetrically distributed and fixedly connected on the side end surface of the cylinder stabilizing plate (21), and the stabilizing sleeve rod (25) penetrates and is sleeved and fixedly connected to the supporting side support plate (24).

5. The long turntable housing positioning tool for an industrial robot according to claim 1, characterized in that: The fixing protrusion 1 (4), the fixing protrusion 2 (5) and the fixing protrusion 3 (6) are all threadedly connected with abutment bolts. The fixing member (12) comprises a mounting block (121) and a fixing end (122). The mounting block (121) is fixedly connected to the opening edge of the processing through window (11) on the fixing support plate (7).

6. The long turntable housing positioning tool for an industrial robot according to claim 5, characterized in that: A fastening bolt is fixedly connected to the end surface of the fixed end (122), and the fastening bolt is threadedly connected to the mounting block (121).

7. The long turntable housing positioning tool for an industrial robot according to claim 1, characterized in that: The turntable housing (100) comprises a housing body (101) and a turntable body (102); the housing body (101) is fixedly mounted on the turntable body (102); the abutment bolts on the fixing protrusion 1 (4), the fixing protrusion 2 (5) and the fixing protrusion 3 (6) are all abutted against the outer surface of the housing body (101); and the fixing end (122) is fastened and abutted against the turntable body (102).

8. The long turntable housing positioning tool for an industrial robot according to claim 1, characterized in that: Also includes: A supporting base (13) is arranged below the adjusting base (16); a driving motor (14) is fixedly connected to the supporting base (13) for driving the adjusting base (16) to rotate; a sleeve outer ring (17) is fixedly connected to the supporting base (13); a sleeve inner ring (18) is fixedly connected to the lower end surface of the adjusting base (16); and the sleeve inner ring (18) is sleeved in the sleeve outer ring (17).

9. The industrial robot long turntable housing positioning tool according to claim 1, characterized in that: The driving motor (14) is embedded through and fixedly connected to the supporting base (13); a driving shaft (15) is coaxially fixedly connected to the driving end of the driving motor (14); and the upper end of the driving shaft (15) is fixedly connected to the bottom surface of the adjusting base (16).

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