Guide shaft support machining general lathe convenient to fix

Abstract

The utility model relates to the technical field of guide shaft support machining, and discloses a guide shaft support machining general lathe convenient to fix, which comprises a workbench, a control box fixedly mounted on the upper portion of the workbench, a tool apron mounted on the right side of the control box, a mounting seat arranged on the upper portion of the workbench, and a fixing disc mounted on the left side of the mounting seat. The connecting assembly comprises a fixing mechanism arranged on the upper portion of the workbench, a cleaning mechanism is arranged on the upper portion of the workbench, the first sliding block is in threaded connection to the outer wall of the two-way threaded rod, and the lead screw is rotationally connected with the mounting plate through a bearing; the mounting block is in threaded connection with the outer wall of the screw rod, and the connecting block is in sliding connection with the outer wall of the fixed rod. The utility model solves the problem that the applicability of the device is influenced as more workpieces cannot be fixed due to the fact that the precision is poorer when an existing device is adjusted through a threaded hole.

Description

Technical Field

[0001] This utility model relates to the field of guide shaft support processing technology, specifically a general lathe for processing guide shaft supports that are easy to fix. Background Technology

[0002] A guide shaft support is a workpiece that supports and fixes a guide shaft while also bearing loads. Guide shaft supports are widely used in the automation industry, typically in conjunction with guide shafts, linear bearings, etc., to fix the shaft and ensure transmission.

[0003] According to patent publication number CN 213288692 U, a simple lathe for easy fixing during turning is disclosed. This device has a stable structure, is easy to operate, can adjust the workpiece position, improves work efficiency, and is easy to promote. The rubber anti-slip pad can increase the friction between the clamping block and the workpiece, thereby reinforcing the workpiece and preventing it from falling off under the force of the cutting head during machining. However, the device is adjusted through a threaded hole, which has poor precision and cannot fix more workpieces, thus affecting the applicability of the device.

[0004] To address this issue, we propose a conventional lathe for machining guide shaft supports that are easy to fix. Utility Model Content

[0005] The purpose of this invention is to provide a general lathe for machining guide shaft supports that are easy to fix, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a general lathe for machining guide shaft supports that are easy to fix, including a worktable;

[0007] A control box that is fixedly installed on the upper part of the workbench;

[0008] Tool holder mounted on the right side of the control box;

[0009] A mounting base located on the upper part of the workbench;

[0010] A mounting plate installed on the left side of the mounting base;

[0011] And a connecting component disposed on the upper part of the workbench, the connecting component including a fixing mechanism disposed on the upper part of the workbench, the upper part of the workbench being provided with a cleaning mechanism.

[0012] Preferably, the fixing mechanism includes a first slide groove on one side of the fixing plate, a first slider slidably connected to the inner wall of the first slide groove, a bidirectional threaded rod rotatably connected to the inside of the fixing plate via a bearing, a limiting threaded post fixedly connected to the outer side of the first slider, a fastening nut threadedly connected to the outer wall of the limiting threaded post, a guide shaft support provided on the left side of the fixing plate, and a through hole opened at the bottom of the guide shaft support, an mounting plate fixedly installed on the upper part of the worktable, a motor fixedly installed on one side of the mounting plate via a base, a lead screw fixedly connected to the output end of the motor, a fixing plate fixedly installed on the upper part of the worktable, a fixing rod fixedly connected to one side of the fixing plate, a mounting block fixedly connected to the bottom of the mounting base, and a connecting block fixedly connected to the side wall of the mounting base.

[0013] Preferably, the cleaning mechanism includes a convex groove formed at the bottom of the mounting base, a convex column slidably connected to the inner wall of the convex groove, a cleaning sleeve fixedly connected to the bottom of the convex column via a connecting column, a brush fixedly connected to the inner wall of the cleaning sleeve, a second sliding groove formed on the side wall of the mounting base, a sliding rod fixedly connected to the inner wall of the second sliding groove, a second slider slidably connected to the outer wall of the sliding rod, a spring fixedly connected to the inner wall of the second sliding groove, and a limit rod fixedly connected to the outer side of the second slider.

[0014] Preferably, the first slider is threaded to the outer wall of the bidirectional threaded rod, and the guide shaft support is sleeved on the outside of the limiting threaded column through the through hole. The cooperation of the first slide groove, the first slider, the bidirectional threaded rod, the limiting threaded column, the fastening nut, the guide shaft support, the mounting plate, the motor, the lead screw, the fixing plate, the fixing rod, the mounting block, and the connecting block facilitates the fixing operation of the guide shaft support, and can fix different types of guide shaft supports, thereby increasing the applicability of the device. After the guide shaft support is fixed, it can be moved to the left, and then the workpiece can be processed by the tool holder.

[0015] Preferably, the lead screw is rotatably connected to the mounting plate via a bearing, the mounting block is threadedly connected to the outer wall of the lead screw, and the connecting block is slidably connected to the outer wall of the fixed rod.

[0016] Preferably, one end of the spring is fixedly connected to the second slider, and the inner side of the limiting rod is fitted to the outer side of the convex column. Through the cooperation of the convex groove, convex column, cleaning sleeve, brush, second sliding groove, sliding rod, second slider, spring, and limiting rod, the surface of the lead screw can be cleaned, thereby preventing excessive wear between the mounting block and the lead screw, which would damage the lead screw and affect the subsequent use of the device. In addition, the cleaning sleeve is easy to disassemble and clean manually, thus facilitating subsequent use.

[0017] Preferably, there are four cleaning sleeves, arranged in pairs and symmetrically distributed at the bottom of the mounting base.

[0018] This invention provides a conventional lathe for machining guide shaft supports that is easy to fix. This conventional lathe for machining guide shaft supports that is easy to fix has the following advantages:

[0019] (1) The guide shaft support for easy fixing is processed on a conventional lathe. By setting a fixing mechanism, under the action of the first slide, the first slide block, the double-threaded rod, the limit threaded column, the fastening nut, the guide shaft support, the mounting plate, the motor, the lead screw, the fixing plate, the fixing rod, the mounting block, and the connecting block, it is easy to fix the guide shaft support. It can also fix different types of guide shaft supports, thereby increasing the applicability of the device. The fixed guide shaft support can be moved to the left, and then the workpiece can be processed by the tool holder.

[0020] (2) The guide shaft support of the easy-to-fix machining ordinary lathe, by setting a cleaning mechanism, can clean the surface of the lead screw under the action of convex groove, convex column, cleaning sleeve, brush, second slide groove, slide rod, second slider, spring and limit rod, so as to prevent the mounting block and lead screw from being worn too much, which would damage the lead screw and affect the subsequent use of the device. Moreover, the cleaning sleeve is easy to disassemble and clean manually, which is convenient for subsequent use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0024] Figure 4 This is a partial structural diagram of the fixing mechanism of this utility model;

[0025] Figure 5 This is a schematic diagram of the cleaning mechanism structure of this utility model;

[0026] In the diagram: 1. Workbench; 2. Control box; 3. Connecting assembly; 31. Fixing mechanism; 311. First slide groove; 312. First slider; 313. Bidirectional threaded rod; 314. Limiting threaded post; 315. Fastening nut; 316. Guide shaft support; 317. Mounting plate; 318. Motor; 319. Lead screw; 3110. Fixing plate; 3111. Fixing rod; 3112. Mounting block; 3113. Connecting block; 32. Cleaning mechanism; 321. Convex groove; 322. Convex post; 323. Cleaning sleeve; 324. Brush; 325. Second slide groove; 326. Slide rod; 327. Second slider; 328. Spring; 329. Limiting rod; 4. Tool holder; 5. Mounting base; 6. Fixing plate. Detailed Implementation

[0027] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, this utility model provides a technical solution: a general-purpose lathe for machining guide shaft supports that is easy to fix, including a worktable 1, a control box 2 fixedly installed on the upper part of the worktable 1, a tool holder 4 installed on the right side of the control box 2, a mounting seat 5 set on the upper part of the worktable 1, a fixed plate 6 installed on the left side of the mounting seat 5, and a connecting assembly 3 set on the upper part of the worktable 1. The connecting assembly 3 includes a fixing mechanism 31 set on the upper part of the worktable 1, a cleaning mechanism 32 set on the upper part of the worktable 1, and a first slide groove 311 opened on one side of the fixed plate 6. A first slider 312 is slidably connected to the inner wall of the first slide groove 311. The fixed plate 6 is rotatably connected to a bidirectional bearing inside. A threaded rod 313 is fixedly connected to a limiting threaded post 314 on the outside of the first slider 312. A fastening nut 315 is threadedly connected to the outer wall of the limiting threaded post 314. A guide shaft support 316 is provided on the left side of the fixed plate 6, and a through hole is opened at the bottom of the guide shaft support 316. An installation plate 317 is fixedly installed on the upper part of the worktable 1. A motor 318 is fixedly installed on one side of the installation plate 317 through a base. A lead screw 319 is fixedly connected to the output end of the motor 318. A fixing plate 3110 is fixedly installed on the upper part of the worktable 1. A fixing rod 3111 is fixedly connected to one side of the fixing plate 3110. An installation block 3112 is fixedly connected to the bottom of the mounting base 5. A connecting block 3113 is fixedly connected to the side wall of the mounting base 5.

[0030] In this embodiment, the first slider 312 is threaded to the outer wall of the bidirectional threaded rod 313, and the guide shaft support 316 is sleeved on the outside of the limiting threaded post 314 through the through hole. Through the cooperation of the first sliding groove 311, the first slider 312, the bidirectional threaded rod 313, the limiting threaded post 314, the fastening nut 315, the guide shaft support 316, the mounting plate 317, the motor 318, the lead screw 319, the fixing plate 3110, the fixing rod 3111, the mounting block 3112, and the connecting block 3113, it is convenient to fix the guide shaft support 316, and different types of guide shaft supports 316 can be fixed, thereby increasing the applicability of the device. After the guide shaft support 316 is fixed, it can be moved to the left, and then the workpiece can be processed by the tool holder 4.

[0031] Furthermore, the lead screw 319 is rotatably connected to the mounting plate 317 via a bearing, the mounting block 3112 is threadedly connected to the outer wall of the lead screw 319, and the connecting block 3113 is slidably connected to the outer wall of the fixed rod 3111.

[0032] In use, the device is first manually placed on the left side of the fixed plate 6, and then the guide shaft support 316 is sleeved on the outside of the limiting threaded post 314 through the through hole. Next, the fastening nut 315 is manually engaged with the limiting threaded post 314 to fix the guide shaft support 316 on the left side of the fixed plate 6. By manually rotating the bidirectional threaded rod 313, the first slider 312, threaded onto the outer wall of the bidirectional threaded rod 313, slides within the first slide groove 311. This allows the limiting threaded post 314, fixed to the outside of the first slider 312, to move synchronously, thus enabling the movement of different... The guide shaft support 316 is fixed in a certain way, and compared with the adjustment operation through a screw hole in the prior art, the accuracy is higher and the applicability of the device is increased. After the guide shaft support 316 is fixed, the motor 318 drives the lead screw 319 to rotate clockwise. Under the limiting action of the fixed rod 3111 and the connecting block 3113, the mounting block 3112 threaded to the outer wall of the lead screw 319 can drive the mounting seat 5 to move to the left, so that the fixed plate 6 can move to the left at the same time, and then the fixed guide shaft support 316 can be brought closer to the control box 2, and then the guide shaft support 316 can be processed.

[0033] Example 2

[0034] Based on Embodiment 1, the preferred embodiment of the present invention for machining a guide shaft support on a conventional lathe that facilitates fixation is provided, for example... Figures 1 to 5 As shown: The cleaning mechanism 32 includes a convex groove 321 formed at the bottom of the mounting base 5. A convex column 322 is slidably connected to the inner wall of the convex groove 321. A cleaning sleeve 323 is fixedly connected to the bottom of the convex column 322 through a connecting column. A brush 324 is fixedly connected to the inner wall of the cleaning sleeve 323. A second sliding groove 325 is formed on the side wall of the mounting base 5. A sliding rod 326 is fixedly connected to the inner wall of the second sliding groove 325. A second slider 327 is slidably connected to the outer wall of the sliding rod 326. A spring 328 is fixedly connected to the inner wall of the second sliding groove 325. A limit rod 329 is fixedly connected to the outer side of the second slider 327.

[0035] In this embodiment, one end of the spring 328 is fixedly connected to the second slider 327, and the inner side of the limiting rod 329 is fitted to the outer side of the convex post 322. Through the cooperation of the convex groove 321, convex post 322, cleaning sleeve 323, brush 324, second sliding groove 325, sliding rod 326, second slider 327, spring 328, and limiting rod 329, the surface of the lead screw 319 can be cleaned, thereby preventing excessive wear between the mounting block 3112 and the lead screw 319, which would damage the lead screw 319 and affect the subsequent use of the device. In addition, the cleaning sleeve 323 is easy to disassemble and clean manually, thus facilitating subsequent use.

[0036] Furthermore, there are four cleaning sleeves 323, arranged in pairs, symmetrically distributed at the bottom of the mounting base 5.

[0037] When the mounting base 5 slides relative to the lead screw 319 via the mounting block 3112, the cleaning sleeve 323 located at the bottom of the mounting base 5 can move synchronously, thereby cleaning the surface of the lead screw 319. This prevents waste generated during workpiece processing from falling onto the surface of the lead screw 319 and affecting its subsequent use. Furthermore, when it is necessary to disassemble the cleaning sleeve 323, simply pull the limiting rod 329 manually. Under the limiting action of the sliding rod 326 and the second sliding block 327, the limiting rod 329, which is fixedly connected to the outside of the second sliding block 327, can be moved away from the outside of the convex post 322. Since the cleaning sleeve 323 is fixedly connected to the lower part of the convex post 322 via the connecting post, the cleaning sleeve 323 can then be removed outwards, making it convenient for manual cleaning or replacement of the cleaning sleeve 323 for subsequent use.

[0038] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A guide shaft support machining general purpose lathe convenient to fix, comprising a workbench (1); A control box (2) is fixedly installed on the upper part of the workbench (1); A tool holder (4) is installed on the right side of the control box (2); An installation seat (5) is arranged on the upper part of the workbench (1); A fixed disc (6) is installed on the left side of the installation seat (5); and a connecting assembly (3) arranged on the upper part of the workbench (1), characterized in that: The connecting assembly (3) comprises a fixing mechanism (31) arranged on the upper part of the workbench (1), and a cleaning mechanism (32) is arranged on the upper part of the workbench (1).

2. The machining VTL with easy-to-fix guide shaft support according to claim 1, characterized in that: The fixing mechanism (31) comprises a first sliding groove (311) opened in one side of the fixed disc (6), a first sliding block (312) is slidably connected to the inner wall of the first sliding groove (311), a bidirectional threaded rod (313) is rotatably connected to the inside of the fixed disc (6) through a bearing, a limiting threaded column (314) is fixedly connected to the outer side of the first sliding block (312), a fastening nut (315) is threadedly connected to the outer wall of the limiting threaded column (314), a guide shaft support (316) is arranged on the left side of the fixed disc (6), and a through hole is formed in the bottom of the guide shaft support (316), an installation plate (317) is fixedly installed on the upper part of the workbench (1), a motor (318) is fixedly installed on one side of the installation plate (317) through a base, a lead screw (319) is fixedly connected to the output end of the motor (318), a fixed plate (3110) is fixedly installed on the upper part of the workbench (1), a fixed rod (3111) is fixedly connected to one side of the fixed plate (3110), an installation block (3112) is fixedly connected to the bottom of the installation seat (5), and a connecting block (3113) is fixedly connected to the side wall of the installation seat (5).

3. The machining VTL with easy-to-fix guide shaft support according to claim 1, characterized in that: The cleaning mechanism (32) comprises a convex groove (321) opened in the bottom of the installation seat (5), a convex column (322) is slidably connected to the inner wall of the convex groove (321), a cleaning sleeve (323) is fixedly connected to the bottom of the convex column (322) through a connecting column, a brush (324) is fixedly connected to the inner wall of the cleaning sleeve (323), a second sliding groove (325) is formed in the side wall of the installation seat (5), a sliding rod (326) is fixedly connected to the inner wall of the second sliding groove (325), a second sliding block (327) is slidably connected to the outer wall of the sliding rod (326), a spring (328) is fixedly connected to the inner wall of the second sliding groove (325), and a limiting rod (329) is fixedly connected to the outer side of the second sliding block (327).

4. The machining VTL with easy-to-fix guide shaft support according to claim 2, characterized in that: The first sliding block (312) is threadedly connected to the outer wall of the bidirectional threaded rod (313), and the guide shaft support (316) is sleeved outside the limiting threaded column (314) through the through hole.

5. The machining VTL with easy-to-fix guide shaft support according to claim 2, characterized in that: The lead screw (319) is rotatably connected to the installation plate (317) through a bearing, the installation block (3112) is threadedly connected to the outer wall of the lead screw (319), and the connecting block (3113) is slidably connected to the outer wall of the fixed rod (3111).

6. The machining VTL with easy-to-fix guide shaft support according to claim 3, characterized in that: One end of the spring (328) is fixedly connected to the second sliding block (327), and the limiting rod (329) is arranged in abutment with the outer side of the convex column (322).

7. The machining VTL with easy-to-fix guide shaft support according to claim 3, characterized in that: The number of the cleaning sleeves (323) is four, two by two, symmetrically distributed on the bottom of the mounting base (5).

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