Three-dimensional rotary table for part scanning

Abstract

The utility model relates to the field of three-dimensional rotating devices, in particular to a three-dimensional rotary table for part scanning. The rotary table comprises a rotary table body; the placing frame is arranged at the lower end of the rotary table body; the lubricating assembly is arranged at the middle lower end of the placing frame; the rotating shaft is arranged at the bottom end of the placing frame; the electric telescopic rod is arranged at the lower end of the rotating shaft; the supporting assembly is arranged at the middle section of the electric telescopic rod; the chassis is arranged at the bottom end of the supporting assembly, and the shape of the outer wall of the supporting assembly is completely matched with the shape of the inner wall of the chassis. According to the scheme, a circle of inner wall of the rotating shaft is lubricated, so that the rotating shaft of the turntable body can be prevented from being blocked, rubbed and damaged after being used for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional rotating devices, in particular to a three-dimensional turntable used for part scanning. Background Art

[0002] Three-dimensional turntables are widely used in industry and military. Depending on the different uses, the structures of dual-axis precision servo turntables are different, including horizontal type and equatorial type. The horizontal type is further divided into U-type structure, T-type structure, and spherical structure. But no matter what structure, their common feature is that they have two orthogonal precision rotating axis systems and sufficient system rigidity.

[0003] The prior art uses a three-dimensional turntable to automatically capture, scan and process parts. However, when the three-dimensional turntable rotates for a long time, vibrations may occur, causing the device to shake, thereby reducing its working efficiency.

[0004] Based on this, there is an urgent need for a three-dimensional turntable for parts scanning to solve the above technical problems. Utility Model Content

[0005] The embodiment of the utility model provides a three-dimensional turntable for part scanning, which can effectively improve the working efficiency of the three-dimensional turntable.

[0006] The embodiment of the utility model provides a three-dimensional turntable for part scanning, comprising:

[0007] Turntable body;

[0008] A placing rack, arranged at the lower end of the turntable body;

[0009] A lubrication assembly is arranged at the middle and lower end of the placement rack;

[0010] A rotating shaft is arranged at the bottom end of the placing rack;

[0011] An electric telescopic rod, arranged at the lower end of the rotating shaft;

[0012] A support assembly, arranged in the middle section of the electric telescopic rod;

[0013] The chassis is arranged at the bottom end of the support assembly, and the shape of the outer wall of the support assembly is completely consistent with the shape of the inner wall of the chassis.

[0014] Preferably, the lubrication assembly and the placement rack are movably connected.

[0015] Preferably, the lubrication assembly comprises a slider, a lubricating oil bottle and an oil drain nozzle, the lubricating oil bottle is connected to the oil drain nozzle, the slider is a convex structure, and the slider rotates in a circle along the inner wall of the placement rack.

[0016] Preferably, the support assembly comprises a collar, a support rod and a socket, the middle section of the electric telescopic rod is equipped with a collar, the bottom end of the collar is connected to the support rod, and the bottom end of the support rod is provided with a socket.

[0017] Preferably, the collar is fixedly connected to the support rod, and three groups of support rods are provided.

[0018] Preferably, the holder is connected to the support rod.

[0019] Preferably, the sockets of each group of support rods are snap-connected to the chassis.

[0020] The embodiment of the utility model provides a three-dimensional turntable for part scanning. The device squeezes the lubricating oil bottle to squeeze the oil at the bottom of the lubricating oil bottle and drips it onto the oil discharge nozzle, so that it flows onto the rotating shaft for lubrication. At the same time, the electric telescopic rod is turned on to drive the overall height of the turntable for height adjustment. The above device can prevent the rotating shaft of the turntable from being damaged by friction due to long-term use, and the telescopic rod can be used to scan parts of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural diagram of a three-dimensional turntable provided in one embodiment of the utility model;

[0023] Figure 2 It is an enlarged structural diagram of a three-dimensional turntable lubrication assembly provided by an embodiment of the utility model;

[0024] Figure 3 This is a partial enlarged structural diagram of a three-dimensional turntable provided in one embodiment of the utility model;

[0025] Figure 4 It is an enlarged structural diagram of a three-dimensional turntable support assembly provided in one embodiment of the utility model.

[0026] Figure numerals: 1-turntable body; 2-placing rack; 3-lubrication assembly; 301-slider; 302-lubricating oil bottle; 303-oil drain nozzle; 4-rotating shaft; 5-electric telescopic rod; 6-support assembly; 601-ring; 602-support rod; 603-seat; 7-chassis. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] In the description of this application, unless otherwise clearly specified and limited, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance; unless otherwise specified or explained, the term "plurality" refers to two or more; the terms "connected" and "fixed" should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, an integral connection, or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In the description of this specification, it should be understood that the directional words such as "upper" and "lower" described in the embodiments of the present application are described at the angles shown in the accompanying drawings and should not be understood as limiting the embodiments of the present application. In addition, in the context, it should also be understood that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element.

[0030] like Figure 1 As shown, it is a structural diagram of the three-dimensional turntable provided by the present application, and the three-dimensional turntable includes: a turntable body 1; a placing frame 2, which is arranged at the lower end of the turntable body 1; a lubrication assembly 3, which is arranged at the middle and lower end of the placing frame 2; a rotating shaft 4, which is arranged at the bottom end of the placing frame 2; an electric telescopic rod 5, which is arranged at the lower end of the rotating shaft 4; a support assembly 6, which is arranged at the middle section of the electric telescopic rod 5; a chassis 7, which is arranged at the bottom end of the support assembly 6, and the outer wall shape of the support assembly 6 is completely consistent with the inner wall shape of the chassis 7. Further, the lubrication assembly 3 and the placing frame 2 are movably connected.

[0031] like Figures 2 to 4As shown, the lubrication assembly 3 includes a slider 301, a lubricating oil bottle 302 and an oil discharge nozzle 303. The slider 301 is provided at the middle and lower end of the placement rack 2, and the bottom end of the slider 301 is connected to the lubricating oil bottle 302, and the bottom end of the lubricating oil bottle 302 is provided with an oil discharge nozzle 303; the slider 301 is a convex structure, and the slider 301 rotates in a circular manner along the inner wall of the placement rack 2. The support assembly 6 includes a collar 601, a support rod 602 and a holder 603. The middle section of the electric telescopic rod 5 is installed with a collar 601, and the bottom end of the collar 601 is connected to the support rod 602, and the bottom end of the support rod 602 is provided with a holder 603.

[0032] In the present application, a rotating shaft 4 is provided at the bottom end of the placement rack 2; and an electric telescopic rod 5 is provided at the lower end of the rotating shaft 4, a support assembly 6 is installed in the middle section of the electric telescopic rod 5, and a chassis 7 is placed at the bottom end of the support assembly 6. Specifically, first, a placement rack 2 is provided at the bottom end of the turntable body 1, so that the lubrication assembly 3 is placed in the middle of the rotating shaft 4 of the turntable body 1 and the placement rack 2, and the slider 301 is engaged with the bottom of the placement rack 2. The slider 301 is used to rotate in a circular shape on the inner wall of the placement rack 2, and the inner wall of the rotating shaft 4 can be lubricated for a circle, which can prevent the rotating shaft 4 of the turntable body 1 from being damaged by friction during long-term use. The lubricating oil bottle 302 is squeezed manually, and the oil at the bottom of the lubricating oil bottle 302 can be squeezed and dripped onto the oil discharge nozzle 303, and finally flowed onto the rotating shaft 4 for lubrication. By turning on the electric telescopic rod 5, the overall height of the turntable body 1 is driven to be raised, which is convenient for scanning parts of different heights. A support assembly 6 is provided at the middle end of the electric telescopic rod 5 to enhance the overall stability of the turntable body 1. The user fits the collar 601 onto the middle end of the electric telescopic rod 5, and uses the holder 603 of the three groups of support rods 602 to fit onto the chassis 7 for separate support, which greatly improves the stability of the turntable body 1 and the electric telescopic rod 5 when lifting and lowering.

[0033] The above-mentioned three-dimensional turntable solves the problem that the turntable body 1 is stuck and caused to be worn when the turntable body 1 is used for a long time, and a placement rack 2 is provided at the bottom end of the turntable body 1, so that the lubrication component 3 is placed in the middle of the rotating shaft 4 of the turntable body 1 and the placement rack 2. The slider 301 is engaged with the bottom of the placement rack 2. The slider 301 is used to rotate in a circular shape on the inner wall of the placement rack 2, so that the inner wall of the rotating shaft 4 can be lubricated for a circle, which can prevent the rotating shaft 4 of the turntable body 1 from being stuck and damaged by friction during long-term use. The user manually squeezes the lubricating oil bottle 302, so that the oil at the bottom of the lubricating oil bottle 302 can be squeezed and dripped onto the oil discharge nozzle 303, and finally made to flow onto the rotating shaft 4 for lubrication. By turning on the electric telescopic rod 5, the overall height of the turntable body 1 is driven to be raised, which is convenient for scanning parts of different heights.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A three-dimensional turntable for part scanning, characterized in that: include: Turntable body (1); A placement rack (2) arranged at the lower end of the turntable body (1); A lubrication component (3) is arranged at the middle and lower end of the placement rack (2); A rotating shaft (4) is arranged at the bottom end of the placement rack (2); An electric telescopic rod (5) arranged at the lower end of the rotating shaft (4); A support assembly (6) is arranged in the middle section of the electric telescopic rod (5); The chassis (7) is arranged at the bottom end of the support assembly (6), and the shape of the outer wall of the support assembly (6) is completely consistent with the shape of the inner wall of the chassis (7).

2. The three-dimensional turntable for part scanning according to claim 1, characterized in that: The lubrication assembly (3) and the placement rack (2) are movably connected.

3. The three-dimensional turntable for part scanning according to claim 1, characterized in that: The lubrication assembly (3) comprises a slider (301), a lubricating oil bottle (302) and an oil drain nozzle (303); the lubricating oil bottle (302) is connected to the oil drain nozzle (303); the slider (301) is a convex structure; and the slider (301) rotates in a circular motion along the inner wall of the placement rack (2).

4. The three-dimensional turntable for part scanning according to claim 1, characterized in that: The support assembly (6) comprises a collar (601), a support rod (602) and a holder (603); the collar (601) is installed in the middle section of the electric telescopic rod (5); the bottom end of the collar (601) is connected to the support rod (602); and the bottom end of the support rod (602) is provided with a holder (603).

5. The three-dimensional turntable for part scanning according to claim 4, characterized in that: The collar (601) and the support rod (602) are fixedly connected, and three groups of the support rods (602) are provided.

6. The three-dimensional turntable for part scanning according to claim 4, characterized in that: The holder (603) is connected to the support rod (602).

7. The three-dimensional turntable for part scanning according to claim 4, characterized in that: The clamping seats (603) of each group of support rods (602) are clamped and connected to the chassis (7).

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