Spiral bevel gear machining scrap iron collecting cover with adjustable angle

Abstract

The utility model discloses an angle-adjustable scrap iron collecting cover for spiral bevel gear machining, and relates to the technical field of gear machining equipment. The gear machining device comprises a machining shaft, a gear workpiece is arranged on one side of the machining shaft, and a first shade is arranged on the surface of the gear workpiece. And a cleaning assembly is arranged on one side of the machining shaft and comprises a first scraping plate arranged in the first shade and a supporting sleeve arranged on the surface of the machining shaft in a sleeving mode, sweeps in the first shade are cleaned through the cleaning assembly, and a sealing assembly is arranged on one side of the machining shaft. Through the design of the cleaning assembly and the sealing assembly, under the synergistic effect of the first scraping plate and the second scraping plate, chippings inside and outside the shade can be efficiently removed, equipment damage and potential safety hazards caused by accumulation of the chippings are avoided, in addition, due to the adjustable angle design of the device, the device can meet different machining requirements, and the machining efficiency is improved. And the machining efficiency and the flexibility of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to gear processing equipment technical field, especially relate to a kind of angle-adjustable spiral bevel gear processing iron filings collection cover. BACKGROUND

[0002] Spiral bevel gear processing is a precision and key technology, when processing, it is often adopted to hob, toothing etc., there is also special equipment for spiral bevel gear processing, first need to accurately design tooth profile parameter, prepare tool according to design requirement, in the processing process, the accurate motion control of machine tool is carried out, so that tool and workpiece move according to specific trajectory. For example, using the method of development, the movement trajectory of tool simulates the meshing process of gear, gradually cuts out spiral tooth shape, at the same time, the machining accuracy, including tooth profile accuracy, tooth direction accuracy, etc. must be strictly controlled.

[0003] A kind of angle-adjustable spiral bevel gear processing zone iron filings collection cover is disclosed in Chinese patent application with publication number CN216829897U, including first installation shaft, second installation shaft, collection cover and workpiece box, the first installation shaft is installed below workpiece box, the second installation shaft is installed above workpiece box;The collection cover is installed on the first installation shaft and the second installation shaft, solves the problem that the existing equipment iron filings collection cover cannot be adjusted according to the position of tool shaft.

[0004] But the above-mentioned device still has the following problems in the process of implementation: in the process of spiral bevel gear processing, a large number of splashing debris will be generated, but the splashing debris will also adhere to the inside of the shield, after the shield is folded for storage after use, the adhered debris inside the shield cannot be cleaned, and the debris will rub inside the two groups of shields, causing scratches and damage to the shield.

[0005] Therefore, we provide a kind of angle-adjustable spiral bevel gear processing iron filings collection cover to solve the above problems. INVENTION CONTENTS

[0006] The utility model aims at providing a kind of angle-adjustable spiral bevel gear processing iron filings collection cover, by the cooperation of cleaning assembly and sealing assembly, solve the problem that the shield is folded for storage after use in prior art, the adhered debris inside the shield cannot be cleaned.

[0007] To solve the above technical problems, the utility model is realized by the following technical solutions.

[0008] The utility model discloses a spiral bevel gear processing iron filings collecting cover of adjustable angle, including processing shaft, the gear workpiece is provided with on processing shaft one side, the gear workpiece surface is provided with first shade, processing shaft one side is provided with cleaning assembly, and cleaning assembly includes the first scraper of setting in the first shade inside, and the support sleeve of setting on the processing shaft surface, and the scrapings in the first shade inside are cleaned through cleaning assembly, processing shaft one side is provided with sealing assembly, and sealing assembly includes the support ring of setting on the support sleeve surface, and the second shade is installed on one side of support ring, and the sputtering of scrapings is blocked through sealing assembly.

[0009] The utility model further sets up, processing shaft one side is provided with drive assembly, and drive assembly includes the first motor and second motor of setting on the processing shaft surface, and the first gear wheel is installed on the first motor output, and the second gear wheel is installed on the second motor output, and the first tooth ring is installed on the support sleeve surface, and the second tooth ring is installed on the support ring surface.

[0010] The utility model further sets up, and the first gear wheel one side is engaged with first tooth ring, and the second gear wheel one side is engaged with second tooth ring.

[0011] The utility model further sets up, and the first shade surface and second shade inner wall sliding connection, and the first scraper one side and first shade inner wall contact.

[0012] The utility model further sets up, and the first shade one side is fixedly connected with second scraper, and the second scraper one side and second shade inner wall contact.

[0013] The utility model further sets up, and the processing shaft bottom is installed with support, and the support top is provided with collecting box, and the first scraper is fixedly connected with vertical rod between the support.

[0014] The utility model further sets up, and the first motor and second motor one side are all fixedly connected with mounting seat, and the mounting seat one side is fixedly connected with processing shaft.

[0015] The utility model has the advantages of following.

[0016] 1. The utility model discloses a spiral bevel gear processing iron filings collecting cover of adjustable angle, including processing shaft, the gear workpiece is provided with on processing shaft one side, the gear workpiece surface is provided with first shade, processing shaft one side is provided with cleaning assembly, and cleaning assembly includes the first scraper of setting in the first shade inside, and the support sleeve of setting on the processing shaft surface, and the scrapings in the first shade inside are cleaned through cleaning assembly, processing shaft one side is provided with sealing assembly, and sealing assembly includes the support ring of setting on the support sleeve surface, and the second shade is installed on one side of support ring, and the sputtering of scrapings is blocked through sealing assembly.

[0017] 2. The utility model discloses a setting through the drive assembly, realized the automatic rotation and cleaning of shade, reduced manual intervention, reduced the operation complexity, and this automatic design not only improved work efficiency, also ensured the security and cleanliness in processing process, through the movable joint of support cover and support ring, the stability of shade in the rotation process is guaranteed, and the reliability and service life of equipment are further improved.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed for the embodiment description will be briefly introduced as follows.

[0020] Figure 1 It is a perspective view of an angle-adjustable spiral bevel gear machining iron filings collecting cover.

[0021] Figure 2 It is a side view of the surface structure of the machining shaft in an angle-adjustable spiral bevel gear machining iron filings collecting cover.

[0022] Figure 3 It is a sectional view of the support cover and support ring in an angle-adjustable spiral bevel gear machining iron filings collecting cover.

[0023] Figure 4 It is a rotation schematic view of the second shade in an angle-adjustable spiral bevel gear machining iron filings collecting cover.

[0024] Figure 5 It is a synchronous rotation schematic view of the first shade and the second shade in an angle-adjustable spiral bevel gear machining iron filings collecting cover.

[0025] In the drawings: 1, machining shaft; 2, gear workpiece; 3, first shade; 4, first scraper; 5, support cover; 6, support ring; 7, second shade; 8, first motor; 9, second motor; 10, first gear; 11, second gear; 12, first gear ring; 13, second gear ring; 14, second scraper; 15, support; 16, collecting box; 17, vertical rod; 18, mounting seat. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described in combination with the drawings in the embodiments of the utility model, and the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Embodiment 1

[0028] Please refer to Figures 1-5The utility model discloses an angle adjustable spiral bevel gear processing iron filings collecting cover, including processing shaft 1, processing shaft 1 installs in lathe inside, is used for installing gear workpiece 2 to processing shaft 1, and with cutting equipment cooperation is processed to gear workpiece 2, and gear workpiece 2 is provided on the one side of processing shaft 1, and gear workpiece 2 surface is provided with first shade 3, the one side of processing shaft 1 is provided with cleaning assembly, and cleaning assembly includes the first scraper 4 of setting in first shade 3 inside, and first scraper 4 is fixed between the support 15 through vertical rod 17, when first shade 3 rotates, the position of first scraper 4 remains unchanged, and always with the inner wall of first shade 3 contact, and the support sleeve 5 of setting on the surface of processing shaft 1, and the scrap in the inside of first shade 3 is cleaned through cleaning assembly, the one side of processing shaft 1 is provided with sealing assembly, and sealing assembly includes the support ring 6 of setting on the surface of support sleeve 5, and the second shade 7 of installing in one side of support ring 6, and second shade 7 can rotate on the surface of first shade 3, and with first shade 3 form a circular protective cover, can block the splashing scrap of gear workpiece 2 during processing, and the splashing of scrap is blocked through sealing assembly, and the surface of processing shaft 1 is movably connected with the inner wall of support sleeve 5 through bearing, and the surface of support sleeve 5 is movably connected with the inner wall of support ring 6 through bearing.

[0029] Example 2

[0030] Please refer to Figures 1-5 On the basis of example 1, the one side of processing shaft 1 is provided with drive assembly, and drive assembly includes the first motor 8 and second motor 9 of setting on the surface of processing shaft 1, and first motor 8 is used to drive first shade 3 to rotate, and second motor 9 is used to drive second shade 7 to rotate, and the first gear 10 of installing in the output end of first motor 8, and the second gear 11 of installing in the output end of second motor 9, and the first tooth ring 12 of installing on the surface of support sleeve 5, and the second tooth ring 13 of installing on the surface of support ring 6, and the one side of first gear 10 is engaged with first tooth ring 12, and the one side of second gear 11 is engaged with second tooth ring 13, and the surface of first shade 3 is slidably connected with the inner wall of second shade 7, and the one side of first scraper 4 is in contact with the inner wall of first shade 3, and the one side of first shade 3 is fixedly connected with second scraper 14, and second scraper 14 is in contact with the inner wall of second shade 7, when second shade 7 rotates clockwise, the scrap in the inside of second shade 7 can be all scraped off and falls into first shade 3 inside and is collected, and the one side of second scraper 14 is in contact with the inner wall of second shade 7, and the bottom of processing shaft 1 is provided with support 15, and the top of support 15 is provided with collecting box 16, and vertical rod 17 is fixedly connected between first scraper 4 and support 15, and the one side of first motor 8 and second motor 9 is fixedly connected with mounting seat 18, and the one side of mounting seat 18 is fixedly connected with processing shaft 1.

[0031] The utility model discloses a working principle is: staff installs gear workpiece 2 to the surface of processing shaft 1, and processes through external cutting equipment, can start second motor 9 through external controller, and second motor 9 cooperates second gear 11 and drives second tooth ring 13 to rotate, and second tooth ring 13 cooperates support ring 6 and drives second shade 7 to rotate clockwise 180 DEG, forms a circular shade with first shade 3, and simultaneously will not limit the normal processing of external cutting equipment to gear workpiece 2, such as Figure 4 As shown, the splashing debris generated during the processing of the gear workpiece 2 can be blocked.

[0032] After the gear processing is completed, the first motor 8 and the second motor 9 can be started at the same time, the first motor 8 cooperates with the first gear 10 to drive the first gear ring 12 to rotate, the first gear ring 12 cooperates with the support sleeve 5 to drive the first shade 3 to rotate clockwise, and the second motor 9 drives the second shade 7 to rotate synchronously with the first shade 3, as shown in Figure 5 The first shade 3 rotates at the same time, and the first scraper 4 remains in position, so that the debris collected in the first shade 3 can be completely scraped off and discharged into the collection box 16 for collection, which is convenient for the staff to clean and can improve the safety during cutting processing.

[0033] The above only describes certain exemplary embodiments of the utility model through the description mode, without doubt, for ordinary skilled person in the art, under the condition that without deviating from the spirit and scope of the utility model, the described embodiments can be modified in various different modes. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. An angle-adjustable spiral bevel gear machining iron filings collecting cover, comprising a machining shaft (1), characterized in that: The processing shaft (1) is provided with a gear workpiece (2) on one side, and the surface of the gear workpiece (2) is provided with a first cover (3); The processing shaft (1) is provided with a cleaning assembly on one side, the cleaning assembly comprises a first scraper (4) arranged in the first cover (3), a supporting sleeve (5) sleeved on the surface of the processing shaft (1), and the cleaning assembly is used for cleaning the waste in the first cover (3); The processing shaft (1) is provided with a sealing assembly on one side, the sealing assembly comprises a supporting ring (6) sleeved on the surface of the supporting sleeve (5), and a second cover (7) mounted on one side of the supporting ring (6), and the sealing assembly is used for blocking the splash of the waste.

2. An angle adjustable spiral bevel gear machining swarf collection cover according to claim 1, characterized in that: The processing shaft (1) is provided with a driving assembly on one side, the driving assembly comprises a first motor (8) and a second motor (9) arranged on the surface of the processing shaft (1), a first gear (10) mounted on the output end of the first motor (8), a second gear (11) mounted on the output end of the second motor (9), a first tooth ring (12) mounted on the surface of the supporting sleeve (5), and a second tooth ring (13) mounted on the surface of the supporting ring (6).

3. An adjustable angle spiral bevel gear chip collection cover as in claim 2, wherein: The first gear (10) is engaged with the first tooth ring (12) on one side, and the second gear (11) is engaged with the second tooth ring (13) on one side.

4. An adjustable angle spiral bevel gear chip collection cover as in claim 1, wherein: The surface of the first cover (3) is in sliding connection with the inner wall of the second cover (7), and the first scraper (4) is in contact with the inner wall of the first cover (3) on one side.

5. An adjustable angle spiral bevel gear chip collection cover as in claim 1, wherein: The first cover (3) is fixedly connected with a second scraper (14) on one side, and the second scraper (14) is in contact with the inner wall of the second cover (7) on one side.

6. An adjustable angle spiral bevel gear machining swarf collection cover according to claim 1, characterized in that: The processing shaft (1) is provided with a support (15) at the bottom, the support (15) is provided with a collecting box (16) at the top, and the first scraper (4) and the support (15) are fixedly connected with a vertical rod (17).

7. An adjustable angle spiral bevel gear chip collection cover as in claim 2, wherein: The first motor (8) and the second motor (9) are fixedly connected with a mounting seat (18) on one side, and the mounting seat (18) is fixedly connected with the processing shaft (1) on one side.

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