Fixed grinding mechanism

Abstract

The utility model discloses a fixed polishing mechanism which comprises a frame, a clamping tool is installed on the top of the frame, and a blind hole polishing assembly is installed on the portion, below the clamping tool, of the frame. An inclined hole polishing assembly is installed on the side, located on the clamping tool, of the frame. The frame is provided with a through hole grinding assembly at the rear portion of the clamping tool, and the frame is provided with a detection assembly at the front portion of the clamping tool. According to the spindle blade polishing device, a spindle blade is clamped and fixed through the clamping tool, then a blind hole, an inclined hole and a through hole of the spindle blade are polished through the blind hole polishing assembly, the inclined hole polishing assembly and the through hole polishing assembly, and a polished product is detected through the detection assembly after polishing is completed; according to the multi-hole polishing device, multiple holes can be polished at the same time, and the product machining efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of spindle rod grinding, in particular to a fixed grinding mechanism. Background Art

[0002] In textile production, the spindle-bar assembly is one of the indispensable parts of textile machinery. The spindle-bar assembly generally includes a positioning shaft, a spindle disk and a spindle bar.

[0003] During the production of existing ingot rod assemblies, holes need to be drilled in the ingot rods. Since the through holes, oblique holes and blind holes need to be polished in the ingot rods, the existing polishing equipment can generally only polish a single hole at a time and cannot polish multiple holes at the same time. Therefore, we propose a fixed polishing mechanism. Utility Model Content

[0004] The purpose of the utility model is to provide a fixed grinding mechanism to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed grinding mechanism, comprising a frame, a clamping tool is installed on the top of the frame, and a blind hole grinding assembly is installed on the frame below the clamping tool; an inclined hole grinding assembly is installed on one side of the clamping tool on the frame; a through hole grinding assembly is installed on the rear of the clamping tool on the frame, and a detection assembly is installed on the front of the clamping tool on the frame.

[0006] Preferably, the blind hole grinding assembly comprises a first cylinder, the first cylinder drives the first clamping plate to rise and fall, the first clamping plate clamps a first grinding motor, and the first grinding motor drives a first grinding rod.

[0007] Preferably, the inclined hole grinding assembly includes a bracket, the upper part of the bracket is arranged as an inclined structure, a second cylinder is installed on the top of the bracket, the second cylinder drives the second clamping plate to move back and forth, the second clamping plate clamps the second grinding motor, the second grinding motor drives a second grinding rod, and the second grinding motor is arranged at an angle.

[0008] Preferably, the through hole grinding assembly includes a third cylinder, and the third cylinder drives a third clamping plate to move back and forth, and the third clamping plate clamps an air grinding pen.

[0009] Preferably, the clamping tool comprises a finger cylinder, the finger cylinder drives a clamping claw, and the finger cylinder is provided with a guide plate below the clamping claw.

[0010] Preferably, the detection component includes a fixed seat, a driving motor is installed at the bottom end of the fixed seat, a rotating seat is installed at the output end of the driving motor, and a detection cylinder and a photoelectric sensor are installed on both sides of the fixed seat respectively, and the detection cylinder drives the insertion rod to move reciprocally.

[0011] Preferably, it also includes a placing tool and a waste tray, wherein the waste tray is installed at the lower part of the frame, and the placing tool is installed on the manipulator.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the ingot rod is clamped and fixed by a clamping tool, and then the blind holes, oblique holes and through holes of the ingot rod are polished by a blind hole polishing assembly, an oblique hole polishing assembly and a through hole polishing assembly, and after the polishing is completed, the polished product is inspected by a detection assembly; the present application can realize the polishing of multiple holes at the same time, and the product processing efficiency is higher. 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 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the upper part of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the blind hole grinding assembly of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the detection component of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the clamping tooling of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the oblique hole grinding assembly of the utility model;

[0020] Figure 7 It is a structural schematic diagram of a through-hole grinding assembly of the utility model.

[0021] In the figure: 1. frame; 2. blind hole grinding assembly; 3. detection assembly; 4. waste tray; 5. clamping tool; 6. inserting tool; 7. oblique hole grinding assembly; 8. through hole grinding assembly; 21. first cylinder; 22. first grinding motor; 23. first clamping plate; 24. first grinding rod; 31. driving motor; 32. rotating seat; 33. detection cylinder; 34. photoelectric sensor; 51. finger cylinder; 52. clamping claw; 53. guide plate; 71. bracket; 72. second cylinder; 73. second clamping plate; 74. second grinding rod; 75. second grinding motor; 81. third cylinder; 82. third clamping plate; 83. air grinding pen. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0023] See also Figure 1-7 In an embodiment of the utility model, a fixed grinding mechanism includes a frame 1, a clamping fixture 5 is installed on the top of the frame 1, and a blind hole grinding assembly 2 is installed on the frame 1 below the clamping fixture 5; an inclined hole grinding assembly 7 is installed on one side of the clamping fixture 5 of the frame 1; a through hole grinding assembly 8 is installed on the rear of the clamping fixture 5 of the frame 1, and a detection assembly 3 is installed on the front of the clamping fixture 5 of the frame 1; the ingot rod is clamped and fixed by the clamping fixture 5, and then the blind hole, inclined hole and through hole of the ingot rod are ground by the blind hole grinding assembly, the inclined hole grinding assembly and the through hole grinding assembly, and the ground product is inspected by the detection assembly 3 after the grinding is completed.

[0024] It also includes an inserting tool 6 and a waste tray 4, wherein the waste tray 4 is installed at the lower part of the frame 1, and the inserting tool 6 is installed on a manipulator (an external structure, not a structure of this application, and will not be further described here).

[0025] The blind hole grinding assembly 2 includes a first cylinder 21 , which drives a first clamping plate 23 to rise and fall. The first clamping plate 23 clamps a first grinding motor 22 , and the first grinding motor 22 drives a first grinding rod 24 .

[0026] The inclined hole grinding assembly 7 includes a bracket 71, the upper part of the bracket 71 is set as an inclined structure, and a second cylinder 72 is installed on the top of the bracket 71. The second cylinder 72 drives the second clamping plate 73 to move back and forth. The second clamping plate 73 clamps the second grinding motor 75. The second grinding motor 75 drives a second grinding rod 74. The second grinding motor 75 is set at an angle.

[0027] The through hole grinding assembly 8 includes a third cylinder 81 , and the third cylinder 81 drives a third clamping plate 82 to move back and forth. The third clamping plate 82 clamps an air grinding pen 83 .

[0028] The clamping tool 5 comprises a finger cylinder 51 , and the finger cylinder 51 drives a clamping claw 52 . The finger cylinder 51 is located below the clamping claw 52 and a guide plate 53 is installed thereon. The ingot rod is clamped and fixed by the clamping tool 5 .

[0029] The detection component 3 includes a fixed seat, a driving motor 31 is installed at the bottom end of the fixed seat, a rotating seat 32 is installed at the output end of the driving motor 31, and a detection cylinder 33 and a photoelectric sensor 34 are installed on both sides of the rotating seat 32 of the fixed seat. The detection cylinder 33 drives the insertion rod to move back and forth. The product is placed on the rotating seat 32. The driving motor 31 can drive the rotating seat 32 and the product to rotate, and the through hole is detected by the detection cylinder 33, the insertion rod and the photoelectric sensor 34.

[0030] The working principle of the utility model is: the ingot rod is clamped and fixed by the clamping tool 5, and then the blind hole, inclined hole and through hole of the ingot rod are polished by the blind hole polishing component, the inclined hole polishing component and the through hole polishing component, and after the polishing is completed, the polished product is inspected by the inspection component 3.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fixed grinding mechanism, comprising a frame (1), characterized in that: A clamping fixture (5) is installed on the top of the frame (1); a blind hole grinding assembly (2) is installed on the frame (1) below the clamping fixture (5); an inclined hole grinding assembly (7) is installed on one side of the frame (1) at the clamping fixture (5); a through hole grinding assembly (8) is installed on the rear of the frame (1) at the clamping fixture (5); and a detection assembly (3) is installed on the front of the frame (1) at the clamping fixture (5).

2. A fixed grinding mechanism according to claim 1, characterized in that: The blind hole grinding assembly (2) comprises a first cylinder (21), wherein the first cylinder (21) drives a first clamping plate (23) to rise and fall, the first clamping plate (23) clamps a first grinding motor (22), and the first grinding motor (22) drives a first grinding rod (24).

3. A fixed grinding mechanism according to claim 1, characterized in that: The inclined hole grinding assembly (7) comprises a bracket (71), the upper part of the bracket (71) is arranged as an inclined structure, a second cylinder (72) is installed on the top of the bracket (71), the second cylinder (72) drives a second clamping plate (73) to move back and forth, the second clamping plate (73) clamps a second grinding motor (75), the second grinding motor (75) drives a second grinding rod (74), and the second grinding motor (75) is arranged in an inclined manner.

4. A fixed grinding mechanism according to claim 1, characterized in that: The through-hole grinding assembly (8) comprises a third air cylinder (81), wherein the third air cylinder (81) drives a third clamping plate (82) to move back and forth, and the third clamping plate (82) clamps an air grinding pen (83).

5. A fixed grinding mechanism according to claim 1, characterized in that: The clamping tool (5) comprises a finger cylinder (51), wherein the finger cylinder (51) drives a clamping claw (52), and a guide plate (53) is installed below the clamping claw (52) on the finger cylinder (51).

6. A fixed grinding mechanism according to claim 1, characterized in that: The detection assembly (3) comprises a fixed seat, a driving motor (31) is mounted at the bottom end of the fixed seat, a rotating seat (32) is mounted at the output end of the driving motor (31), and a detection cylinder (33) and a photoelectric sensor (34) are mounted on both sides of the rotating seat (32), respectively, and the detection cylinder (33) drives the insertion rod to move back and forth.

7. A fixed grinding mechanism according to claim 1, characterized in that: It also includes a placing tool (6) and a waste tray (4), wherein the waste tray (4) is mounted on the lower part of the frame (1), and the placing tool (6) is mounted on the robot.

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