Numerical control machining center for transmission shaft

Abstract

The utility model relates to a numerical control machining center for a transmission shaft, which aims to solve the technical problem that a defective product needs to be taken to another defective product recovery place at present, and is troublesome, and comprises a numerical control machining center body and a recovery structure, the recycling structure is arranged on a shell of the recycling end of the numerical control machining center body. The recycling structure comprises a fixed box, an L-shaped plate A, a recycling box and a cover plate; the fixed box is fixedly arranged on a shell of the numerical control machining center body; the L-shaped plate A is movably arranged in the fixed box; wherein the outer wall of the longitudinal section of the L-shaped plate A is in sliding connection with the rear wall of the inner cavity of the fixed box through a sliding rail; the recycling box is arranged in the L-shaped plate A; the cover plate is fixedly arranged on the outer side of the L-shaped plate A; the transmission shaft defective product collecting device has the advantages that generated transmission shaft defective products are collected in a unified mode, and the pull-out design does not occupy too much space.

Description

Technical Field

[0001] This utility model relates to the field of transmission shaft machining technology, and in particular to a CNC machining center for transmission shafts. Background Technology

[0002] The drive shaft is a high-speed, low-support rotating body, and its dynamic balance is crucial. The drive shaft can be automatically processed by CNC machining centers.

[0003] When CNC machining centers process drive shafts, defective products are inevitable. These defective products are discharged after self-inspection by the CNC machining center, but there is no corresponding recycling location. This means that each defective product needs to be taken to another defective product recycling location, which is quite troublesome.

[0004] In view of this, we propose a CNC machining center for transmission shafts. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a CNC machining center for transmission shafts to solve the technical problem that it is troublesome to take a defective product to another defective product recycling place when a defective product comes out.

[0006] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: design a CNC machining center for a transmission shaft, including a CNC machining center body and a recycling structure;

[0007] The recycling structure is located at the recycling end shell of the CNC machining center body;

[0008] The recycling structure includes a fixed box, an L-shaped plate A, a recycling box, and a cover plate;

[0009] The fixed box is fixed to the outer shell of the CNC machining center body;

[0010] L-shaped plate A is movably disposed within the fixed box;

[0011] The outer wall of the longitudinal section of the L-shaped plate A is slidably connected to the rear wall of the inner cavity of the fixed box via a slide rail.

[0012] The recycling bins are arranged inside the L-shaped plate A;

[0013] The cover plate is fixed to the outside of the L-shaped plate A;

[0014] The cover plate is fitted to the opening on one side of the fixed box.

[0015] Preferably, a handle is fixed to the outside of the cover plate.

[0016] Preferably, the bottom side of the recycling bin is fixed with an insert strip, and the horizontal end of the L-shaped plate A is provided with a slot, and the insert strip is inserted into the slot.

[0017] Preferably, the front side of the opening end of the fixed box is positioned and engaged with the cover plate by a positioning component;

[0018] The positioning assembly includes a fixing plate and an L-shaped plate B;

[0019] The fixing plate is fixed to the front side of the opening end of the fixing box;

[0020] The transverse section of L-shaped plate B is connected to the fixed plate via a telescopic rod body;

[0021] A spring is sleeved on the telescopic rod body between the L-shaped plate B and the fixed plate;

[0022] The longitudinal section of the L-shaped plate B is matched with the cover plate for positioning.

[0023] Preferably, the lateral end of the L-shaped plate B extends beyond the telescopic rod body and the spring.

[0024] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0025] 1. This utility model, by setting up a fixed box, slide rail, L-shaped plate A, recycling box and cover plate, has the advantages of uniformly collecting the generated defective transmission shafts, and the pull-out design does not take up too much space. It solves the problem that it is troublesome to take each defective product to another defective product recycling place.

[0026] 2. This utility model, by setting inserts and slots, has the advantage of positioning the recycling bin inside the L-shaped plate A, making it easy to remove the recycling bin and take away the collected defective drive shafts.

[0027] 3. This utility model, by setting a fixing plate, an L-shaped plate B, a telescopic rod body and a spring, has the advantage of positioning the cover plate covering the opening end of the fixing box, so that the cover plate remains closed and stable. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a bottom view of the connection of the recycling structure of this utility model;

[0030] Figure 3 This is a top view of the connection of the recycling structure of this utility model;

[0031] Figure 4 This is a schematic diagram of the positioning component structure of this utility model;

[0032] In the diagram: 1. The main body of the CNC machining center; 2. The recovery structure;

[0033] 201. Fixed box; 202. Slide rail; 203. L-shaped plate A; 204. Cover plate; 205. Handle; 206. Recycling bin; 207. Insert strip; 208. Positioning assembly;

[0034] 2031, Slot;

[0035] 2081. Fixing plate; 2082. Telescopic rod body; 2083. L-shaped plate B; 2084. Spring. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0037] Example 1: A CNC machining center for a transmission shaft, see [link / reference] Figures 1 to 4 It includes a CNC machining center body 1 and a retrieval structure 2; the retrieval structure 2 is arranged at the retrieval end shell of the CNC machining center body 1.

[0038] The recycling structure 2 includes a fixed box 201, an L-shaped plate A203, a recycling box 206, and a cover plate 204. The fixed box 201 is fixedly mounted on the outer shell of the CNC machining center body 1. The L-shaped plate A203 is movably disposed inside the fixed box 201. The outer wall of the longitudinal section of the L-shaped plate A203 is slidably connected to the rear wall of the inner cavity of the fixed box 201 via a slide rail 202. The recycling box 206 is disposed inside the L-shaped plate A203. The cover plate 204 is fixedly mounted on the outer side of the L-shaped plate A203. The cover plate 204 is closed to the opening on one side of the fixed box 201.

[0039] This utility model, by setting up a fixed box 201, a slide rail 202, an L-shaped plate A203, a recycling box 206, and a cover plate 204, has the advantages of uniformly collecting the generated defective transmission shafts, and the pull-out design does not take up too much space. It solves the problem that it is troublesome to take each defective product to another defective product recycling place.

[0040] Specifically, a handle 205 is fixed on the outside of the cover plate 204, and holding the handle 205 makes it easy to pull the cover plate 204.

[0041] Furthermore, a strip 207 is fixedly provided on the bottom side of the recycling bin 206, and a slot 2031 is provided on the horizontal end of the L-shaped plate A203, with the strip 207 and the slot 2031 being inserted and engaged.

[0042] This utility model, by setting the insert 207 and the slot 2031, has the advantage of positioning the recycling box 206 inside the L-shaped plate A203, making it easy to remove the recycling box 206 and take away the collected defective drive shafts.

[0043] Furthermore, the front side of the opening end of the fixed box 201 is positioned and engaged with the cover plate 204 via the positioning component 208;

[0044] The positioning component 208 includes a fixed plate 2081 and an L-shaped plate B2083; the fixed plate 2081 is fixedly mounted on the front side of the opening end of the fixed box 201; the transverse section of the L-shaped plate B2083 is connected to the fixed plate 2081 via a telescopic rod body 2082; both ends of the telescopic rod body 2082 are fixedly connected to the L-shaped plate B2083 and the fixed plate 2081 respectively; a spring 2084 is sleeved on the telescopic rod body 2082 between the L-shaped plate B2083 and the fixed plate 2081, and both ends of the spring 2084 are fixedly connected to the L-shaped plate B2083 and the fixed plate 2081 respectively. The elastic coefficient of the spring 2084 shall be selected and used by the technical personnel of this profession according to the actual situation; the longitudinal section of the L-shaped plate B2083 is in a limiting fit with the cover plate 204.

[0045] This utility model, by setting a fixing plate 2081, an L-shaped plate B2083, a telescopic rod body 2082, and a spring 2084, has the advantage of positioning the cover plate 204 covering the opening end of the fixing box 201, so that the cover plate 204 remains closed and stable.

[0046] It is worth noting that the lateral end of the L-shaped plate B2083 extends beyond the telescopic rod body 2082 and the spring 2084, which facilitates pushing the lateral end of the L-shaped plate B2083.

[0047] Working principle: Using the device of this utility model, when a defective product is detected during the machining of the transmission shaft by the CNC machining center body 1, the defective product is discharged from the defective product outlet of the CNC machining center body 1. The L-shaped plate B2083 is pulled outward, the telescopic rod body 2082 extends, the spring 2084 is stretched, and the longitudinal section of the L-shaped plate B2083 no longer blocks the cover plate 204. The handle 205 is used to pull out the cover plate 204, and the L-shaped plate A203 is pulled out with the recycling box 206. The defective product is placed into the recycling box 206. Then, the L-shaped plate A203 and the recycling box 206 are pushed back into the fixed box 201. The L-shaped plate A203 is released, and under the action of the spring 2084, the L-shaped plate A203 moves back, and the longitudinal section of the L-shaped plate B2083 blocks the cover plate 204, and the machine can continue to be used.

[0048] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A CNC machining center for a transmission shaft, comprising a CNC machining center body (1), characterized in that, Also includes: The recycling structure (2) is arranged at the recycling end shell of the CNC machining center body (1); The recycling structure (2) includes: The fixed box (201) is fixed on the outer shell of the CNC machining center body (1); L-shaped plate A (203) is movably disposed within the fixed box (201); The outer wall of the longitudinal section of the L-shaped plate A (203) is slidably connected to the rear wall of the inner cavity of the fixed box (201) via a slide rail (202); A recycling bin (206) is arranged inside the L-shaped plate A (203); Cover plate (204) is fixed to the outside of the L-shaped plate A (203); The cover plate (204) is closed to the opening on one side of the fixed box (201).

2. The CNC machining center for a transmission shaft as described in claim 1, characterized in that, A handle (205) is fixed to the outside of the cover plate (204).

3. The CNC machining center for a transmission shaft as described in claim 1, characterized in that, The bottom side of the recycling bin (206) is fixed with a strip (207), and the horizontal end of the L-shaped plate A (203) is provided with a slot (2031). The strip (207) is inserted into the slot (2031).

4. A CNC machining center for a transmission shaft as described in claim 1, characterized in that, The front side of the opening end of the fixed box (201) is positioned and engaged with the cover plate (204) by a positioning component (208); The positioning component (208) includes: A fixing plate (2081) is fixed to the front side of the opening end of the fixing box (201); The L-shaped plate B (2083) has its transverse section connected to the fixed plate (2081) via a telescopic rod body (2082); A spring (2084) is sleeved on the telescopic rod body (2082) between the L-shaped plate B (2083) and the fixed plate (2081); The longitudinal section of the L-shaped plate B (2083) is matched with the cover plate (204) for limiting.

5. A CNC machining center for a transmission shaft as described in claim 4, characterized in that, The lateral end of the L-shaped plate B (2083) extends beyond the telescopic rod body (2082) and the spring (2084).

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