Shaft sleeve production assistor facilitating material taking and placing

Abstract

The utility model relates to the technical field of shaft sleeve production, and particularly discloses a shaft sleeve production assistor convenient for taking and placing materials, which comprises a guide cylinder, a supporting component, a limiting component, a material taking component, a material taking component, a material taking component, a material taking component and a material taking component, and is characterized in that the supporting component is arranged in the guide cylinder and is used for guiding a long pipe needing to be cut off; and the limiting assembly is installed on the surface of the guiding cylinder, the limiting assembly is used for fixing the position of the long pipe guided by the supporting assembly, and the limiting assembly can enable the long pipe to be more stable during conveying. By arranging the supporting assembly, the long pipes can be guided and supported to a certain extent when the whole device carries out feeding treatment on the long pipes, and by arranging the limiting assembly, the long pipes of different sizes can be fed by workers, so that the working efficiency is improved, and the working efficiency is improved. And the limiting assembly can be rapidly adjusted so that the limiting assembly can be suitable for feeding of long pipes of different sizes, and then the effect that feeding is more convenient can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of shaft sleeve production, in particular to a shaft sleeve production auxiliary device that is convenient for taking and placing materials. Background Art

[0002] The shaft sleeve is generally made into a full cylindrical sleeve. When the gear shaft moves, try to prevent it from deviating in direction due to vibration. At this time, the shaft sleeve is needed to help fix it. The most important function of the shaft sleeve in the machine is to fix the position.

[0003] During the production process of bushings, a longer tube is generally used, and then the tube is cut to the appropriate length, and then the cut material is finely polished. When cutting the long tube, since the diameter of the long tube is different, it is necessary to replace the clamps of different sizes when loading the long tube. The overall operation increases the intensity of the workers' work, which in turn affects the production efficiency.

[0004] For this reason, we propose a production aid for shaft sleeves that is convenient for taking and placing materials. Summary of the Invention

[0005] The purpose of the utility model is to provide a production auxiliary device for shaft sleeves that is convenient for taking and placing materials, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production auxiliary device for facilitating the removal and placement of shaft sleeves, comprising a guide cylinder, a support assembly, wherein the support assembly is installed inside the guide cylinder, and the support assembly is used to guide the long tube that needs to be cut; a limiting assembly, wherein the limiting assembly is installed on the surface of the guide cylinder, and the limiting assembly is used to fix the position of the long tube after the support assembly is guided, and the limiting assembly can make the long tube more stable during transportation.

[0007] Preferably, the support assembly includes two mounting brackets, both of which are mounted on the outer surface of the guide cylinder, and the two mounting brackets are fixedly connected to support rods on the sides away from each other, and the bottom ends of the two support rods are fixedly connected to a bottom plate, and two groups of symmetrical first springs are fixedly installed below the inner wall of the guide cylinder, and the other end of each first spring is fixedly installed with the same support plate.

[0008] Preferably, the support plate is provided with a smooth surface.

[0009] Preferably, the limiting assembly includes a U-shaped frame, which has four U-shaped frames. The four U-shaped frames are distributed in a circle about the outer surface of the guide cylinder, and a clamping rod is rotatably connected between the sides of each U-shaped frame that are close to each other. The left side of the outer surface of the guide cylinder is threadedly connected to a fixed ring, and a movable ring is placed on the right side of the fixed ring. A circular slide groove is provided on the left side of the movable ring, and a circular slider that is engaged with the circular slide groove is fixedly connected to the right side of the fixed ring. A top ring is fixedly connected to the right side of the outer surface of the movable ring, and the outer surface of the top ring is in contact with the clamping rod. Two groups of guide rods are fixedly connected to the left side of the mounting frame, and each of the guide rods is engaged with the top ring.

[0010] Preferably, the cross-section of the guide rod is T-shaped.

[0011] Preferably, the front and back sides of each clamping rod are fixedly connected to a second spring, and the other end of each second spring is fixedly connected to the U-shaped frame.

[0012] Preferably, a fixed wheel is fixedly mounted on the right end of each clamping rod.

[0013] Preferably, a circle of handles distributed in a circumference is fixedly connected to the left side of the fixing ring.

[0014] The utility model has at least the following beneficial effects:

[0015] 1. When it is necessary to cut the long tube into the length of the short tube, the long tube is passed through the left side of the guide cylinder so that the guide cylinder is placed on the surface of the support plate. At this time, the long tube will exert pressure on the support plate, and the support plate can play a certain supporting role on the long tube under the influence of the elastic force of the first spring. At this time, the long tube passes through the right side of the guide cylinder, which can play a certain guiding role when the long tube is being loaded. The mounting frame, support rod and bottom plate can support the entire device.

[0016] By setting up the support assembly, the entire device can play a certain guiding and supporting role for the long tube when loading the long tube, and further make the long tube more stable when loading.

[0017] 2. After the long tube passes through the inner wall of the guide cylinder, the staff can rotate the fixed ring by turning the handle. At this time, the fixed ring can be moved to the right as a whole through the threaded connection between the fixed ring and the guide cylinder. At this time, the movable ring and the top ring can be moved to the right at the same time through the cooperation of the circular slider and the circular slide groove and the guidance of the top ring by the guide rod. At this time, the top ring will push the clamping rod, and then the four fixed wheels can be moved in the direction of approaching each other. At this time, the fixed wheels will clamp the long tube. The fixed wheels can fix the loading position of the long tube without affecting the feeding of the long tube.

[0018] By setting the limit component, the staff can quickly adjust the limit component when loading long tubes of different sizes so that the limit component can be suitable for loading long tubes of different sizes, thereby achieving a more convenient loading effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure at A;

[0022] Figure 4 This is a schematic diagram of the top view of the structure of the utility model;

[0023] Figure 5 For this utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0024] In the figure: 1. Support assembly; 2. Limit assembly; 3. Guide cylinder; 4. Mounting frame; 5. Support rod; 6. Base plate; 7. First spring; 8. Support plate; 9. U-shaped frame; 10. Clamping rod; 11. Second spring; 12. Fixed wheel; 13. Fixed ring; 14. Circular slider; 15. Moving ring; 16. Circular slide; 17. Top ring; 18. Handle; 19. Guide rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0027] Embodiment 1, a production aid for easy loading and unloading of shaft sleeves, including a guide cylinder 3, a support assembly 1, the support assembly 1 is installed inside the guide cylinder 3, the support assembly 1 is used to guide the long tube that needs to be cut, and a limit assembly 2, the limit assembly 2 is installed on the surface of the guide cylinder 3, the limit assembly 2 is used to fix the position of the long tube after guiding the support assembly 1, and the limit assembly 2 can make the long tube more stable during transportation.

[0028] The support assembly 1 includes two mounting frames 4. The two mounting frames 4 are both mounted on the outer surface of the guide cylinder 3. The two mounting frames 4 are fixedly connected to the support rod 5 on the sides away from each other. The bottom ends of the two support rods 5 are fixedly connected to the bottom plate 6. Two groups of symmetrical first springs 7 are fixedly installed below the inner wall of the guide cylinder 3, and the other end of each first spring 7 is fixedly installed with the same support plate 8.

[0029] The support plate 8 is provided with a smooth surface, so that the long tube can be subjected to relatively small friction when passing through the handle 18, further making the loading of the long tube smoother.

[0030] When it is necessary to cut the long tube into the length of the short tube, the long tube is passed through the left side of the guide cylinder 3 so that the guide cylinder 3 is placed on the surface of the support plate 8. At this time, the long tube will exert pressure on the support plate 8. Under the influence of the elastic force of the first spring 7, the support plate 8 can play a certain supporting role on the long tube. At this time, the long tube passes through the right side of the guide cylinder 3, which can play a certain guiding role when the long tube is loading. The mounting frame 4, support rod 5 and bottom plate 6 can support the entire device.

[0031] By providing the support assembly 1, the entire device can play a certain guiding and supporting role for the long tube when loading the long tube, and further can make the long tube more stable when loading.

[0032] Embodiment 2, the limiting assembly 2, includes a U-shaped frame 9, and the U-shaped frames 9 have four. The four U-shaped frames 9 are distributed in a circle about the outer surface of the guide cylinder 3, and each U-shaped frame 9 is rotatably connected to a clamping rod 10 between the sides close to each other. The left side of the outer surface of the guide cylinder 3 is threadedly connected to a fixed ring 13, and a movable ring 15 is placed on the right side of the fixed ring 13. A circular slide groove 16 is provided on the left side of the movable ring 15, and a circular slider 14 is fixedly connected to the right side of the fixed ring 13 and is engaged with the circular slide groove 16. A top ring 17 is fixedly connected to the right side of the outer surface of the movable ring 15, and the outer surface of the top ring 17 is in contact with the clamping rod 10. Two groups of guide rods 19 are fixedly connected to the left side of the mounting frame 4, and each guide rod 19 is engaged with the top ring 17.

[0033] The cross-section of the guide rod 19 is T-shaped, which can provide a guide for the top ring 17 when it moves left and right, making the top ring 17 more stable when it moves left and right.

[0034] The front and back sides of each clamping rod 10 are fixedly connected to a second spring 11, and the other end of each second spring 11 is fixedly connected to the U-shaped frame 9, so that when the clamping rod 10 is no longer affected by external force, the fixing wheel 12 can be kept in an open state under the action of the elastic force of the second spring 11.

[0035] A fixing wheel 12 is fixedly mounted on the right end of each clamping rod 10 , so that the long tube can still move left and right when the fixing wheel 12 is fixing the long tube.

[0036] A circle of handles 18 distributed in a circumference is fixedly connected to the left side of the fixing ring 13 to facilitate the staff to rotate the fixing ring 13 as a whole.

[0037] After the long tube passes through the inner wall of the guide cylinder 3, the staff can rotate the fixed ring 13 by turning the handle 18. At this time, the fixed ring 13 is threadedly connected to the guide cylinder 3, so that the fixed ring 13 can be moved to the right as a whole. At this time, with the cooperation of the circular slider 14 and the circular slide groove 16 and the guidance of the top ring 17 by the guide rod 19, the movable ring 15 and the top ring 17 can be moved to the right at the same time. At this time, the top ring 17 will push the clamping rod 10, and then the four fixed wheels 12 can be moved in a direction close to each other. At this time, the fixed wheel 12 will clamp the long tube. The fixed wheel 12 can fix the loading position of the long tube without affecting the feeding of the long tube.

[0038] By setting the limit component 2, the staff can quickly adjust the limit component 2 when loading long tubes of different sizes so that the limit component 2 can be suitable for loading long tubes of different sizes, thereby achieving a more convenient loading effect.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A production aid for a shaft sleeve that facilitates the removal and placement of materials, comprising a guide cylinder (3), characterized in that: A support assembly (1), the support assembly (1) being installed inside the guide cylinder (3), and the support assembly (1) being used to guide the long tube to be cut; A limit assembly (2) is installed on the surface of the guide cylinder (3). The limit assembly (2) is used to fix the position of the long tube after the support assembly (1) is guided. The limit assembly (2) can make the long tube more stable during transportation.

2. The production aid for easy loading and unloading of shaft sleeves according to claim 1, characterized in that: The support assembly (1) comprises a mounting frame (4), wherein the mounting frames (4) are provided with two mounting frames (4), both of which are mounted on the outer surface of the guide cylinder (3), and the sides of the two mounting frames (4) that are away from each other are fixedly connected to a support rod (5), and the bottom ends of the two support rods (5) are fixedly connected to a bottom plate (6), and two groups of symmetrical first springs (7) are fixedly mounted below the inner wall of the guide cylinder (3), and the other end of each first spring (7) is fixedly mounted with the same support plate (8).

3. The production aid for easy removal and placement of shaft sleeves according to claim 2, characterized in that: The support plate (8) is provided with a smooth surface.

4. The production aid for easy removal and placement of shaft sleeves according to claim 2, characterized in that: The limiting assembly (2) includes a U-shaped frame (9), which has four U-shaped frames (9). The four U-shaped frames (9) are distributed in a circumference about the outer surface of the guide cylinder (3), and a clamping rod (10) is rotatably connected between the sides of each U-shaped frame (9) that are close to each other. The left side of the outer surface of the guide cylinder (3) is threadedly connected to a fixed ring (13), and a movable ring (15) is placed on the right side of the fixed ring (13). The left side of the movable ring (15) is provided with a circular slide groove (16), and the right side of the fixed ring (13) is fixedly connected to a circular slider (14) that is mutually engaged with the circular slide groove (16). The right side of the outer surface of the movable ring (15) is fixedly connected to a top ring (17), and the outer surface of the top ring (17) contacts the clamping rod (10). The left side of the mounting frame (4) is fixedly connected to two groups of guide rods (19), and each of the guide rods (19) is engaged with the top ring (17).

5. The production aid for easy loading and unloading of shaft sleeves according to claim 4, characterized in that: The cross-sectional shape of the guide rod (19) is T-shaped.

6. The production aid for easy removal and placement of shaft sleeves according to claim 4, characterized in that: The front and back sides of each clamping rod (10) are fixedly connected to a second spring (11), and the other end of each second spring (11) is fixedly connected to the U-shaped frame (9).

7. The production aid for easy removal and placement of shaft sleeves according to claim 4, characterized in that: A fixed wheel (12) is fixedly mounted on the right end of each clamping rod (10).

8. The production aid for easy removal and placement of shaft sleeves according to claim 4, characterized in that: A circle of handles (18) distributed in a circumferential manner is fixedly connected to the left side of the fixing ring (13).

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