Excess material collecting device for cutting machining of motor shaft

Abstract

The utility model discloses an excess material collecting device for cutting machining of a motor shaft, which comprises a collecting box for collecting excess materials, a collision mechanism is arranged in the collecting box to realize smoothness of a filter screen in the collecting box, and the utility model relates to the technical field of machining of motor shafts. According to the excess material collecting device for cutting machining of the motor shaft, the collision block and the scraping part which can slide are arranged in the collecting box, and the surfaces of the collision block and the scraping part make contact with the surface of the inner filter screen; the surfaces, with different heights, of the surface of the collision block make contact with the surfaces of the filter screens, the filter screens above can be driven to move up and down, then the internal motor shaft cutting excess materials are promoted to move, a plurality of slidable structures are arranged in the collision block, and the collision rod can be promoted to slide upwards for a long distance through contact pressing of the filter screens and the driving rod; the collision rod is inserted into the holes of the filter screen to keep the holes unblocked and drive the excess materials to change positions, so that the water-oil flowing space in the filter screen is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of motor shaft processing, in particular to a residual material collecting device for motor shaft cutting processing. Background Art

[0002] According to the retrieval of China Invention Publication No.: CN220217682U, a motor shaft production waste material collection device is disclosed, including a liquid collection box, a waste material collection box is arranged above the liquid collection box; a filter hole is opened on the waste material collection box; four groups of evenly arranged fixing components are arranged on the upper surface of the liquid collection box corresponding to the four corners of the waste material collection box, and the fixing components are used to fix the waste material collection box; the bottom of the waste material collection box can be knocked by the knocking component to prevent water and oil from overflowing from the waste material collection box, and the waste material collection box can be fixed by the fixing component to prevent the waste material collection box from jumping; smaller metal waste can be collected by the electromagnetic plate; the device can collect and separate metal waste, water and oil, and will not cause the metal waste to fall to the outside of the waste material collection box, will not affect the subsequent cleaning, and will not increase the difficulty of cleaning.

[0003] However, when implementing the above technical scheme, there are the following problems: the above scheme can realize the structure of knocking on the bottom of the waste material collection box to prevent the filter holes from being blocked, but it is difficult to ensure that the water film formed in the filter holes of the waste material collection box is quickly broken. The waste material collection box collects large material debris generated during the cutting process of the motor shaft. In order to prevent waste from splashing during the cutting process of the motor shaft, a large amount of water and oil will be used. Therefore, there is a large amount of water and oil in the waste entering the waste material collection box. When the water forms a layer of film between the filter holes, the oil inside the collection box will be difficult to pass through this position, which will affect the subsequent oil collection speed. For this reason, the utility model provides a waste material collection device for motor shaft cutting. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a residual material collection device for motor shaft cutting processing, which solves the problem that the residual material collection device for motor shaft cutting processing is difficult to ensure the rapid destruction of the water film formed between the filter holes when filtering water and oil, thereby affecting the subsequent oil filtration speed.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a residual material collection device for motor shaft cutting processing, including a collection box for collecting residual materials, a collision mechanism is arranged inside the collection box to realize the unblocking of the filter screen inside the collection box, and the collision mechanism includes:

[0006] A collision assembly, a basic block that slides inside the collection box, a support rod that rotates inside the basic block, a rotating assembly is provided between the support rod and the collection box to realize structural rotation, a collision block slides on the surface of the support rod, a sliding assembly is provided between the collision block and the support rod to realize position adjustment, an active rod, a driving rod and a collision rod slide inside the collision block, a transfer rod rotates between the active rod and the driving rod, and a driving gear rotates inside the driving rod;

[0007] A scraping part is slidably arranged inside the collecting box, and a driving assembly is arranged inside the collecting box to realize the sliding of the scraping part and the base block.

[0008] Preferably, the rotating assembly includes a rotating gear fixed on the surface of the support rod, and the interior of the collecting box has a rotating gear fixed therein.

[0009] Preferably, the sliding assembly comprises a sliding shaft fixed on the surface of the collision block, and a sliding groove is provided on the surface of the support rod.

[0010] Preferably, the driving assembly includes a driving rod that rotates with the collection box, and a driving block rotates inside the collection box.

[0011] Preferably, a limiting assembly is provided between the collecting box and the driving block to achieve rotation limitation.

[0012] Preferably, the limiting assembly includes a limiting column fixed to the surface of the driving block, and a limiting ring is fixed inside the collection box.

[0013] Beneficial Effects

[0014] The utility model provides a residual material collection device for motor shaft cutting. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The residual material collection device for motor shaft cutting processing is provided with a slidable collision block and a scraping part inside the collection box. The surfaces of the collision block and the scraping part are in contact with the surface of the internal filter screen, and the surfaces of the collision block at different heights contact the surface of the filter screen to drive the upper filter screen to move up and down, thereby causing the internal motor shaft cutting residual material to move. In addition, a plurality of slidable structures are provided inside the collision block. The contact and pressure between the filter screen and the active rod can cause the collision rod to slide upward over a long distance, and then the collision rod is inserted into the hole of the filter screen to keep the hole unobstructed and drive the residual material to change position, thereby ensuring the water and oil flow space inside the filter screen.

[0016] (2) The residual material collection device for the motor shaft cutting process has a rotating gear fixed on the surface of the support rod and a rotating tooth arranged inside the collection box. The sliding of the base block inside the collection box can be converted into the rotation of the support rod through the rotating contact of the rotating gear on the surface of the rotating tooth. Then, the support rod will continuously rotate while sliding inside the collection box. Different surfaces of the collision block will contact the surface of the filter screen, thereby realizing the position change of the filter screen and the sliding of the active rod. In addition, the driving rod controlled by the motor to rotate inside the collection box provides power for other structures, which can more conveniently control the speed of structural change and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a first-view structural stereogram of the utility model;

[0018] Figure 2 This is a first-view structural stereogram of the scraping portion of the utility model;

[0019] Figure 3 This is a first-view structural stereogram of the drive block of the utility model;

[0020] Figure 4 This is a first-view structural stereogram of the support rod of the utility model;

[0021] Figure 5 This is a first-perspective structural breakdown diagram of the collision block of the utility model.

[0022] In the figure: 1-collection box, 2-collision mechanism, 21-collision assembly, 211-base block, 212-support rod, 213-collision block, 214-active rod, 215-driving rod, 216-collision rod, 217-transfer rod, 218-driving gear, 22-scraping part, 23-driving assembly, 231-driving rod, 232-driving block, 3-rotating assembly, 31-rotating gear, 32-rotating tooth, 4-sliding assembly, 41-sliding shaft, 42-sliding groove, 5-limiting assembly, 51-limiting column, 52-limiting ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , the utility model provides two technical solutions:

[0025] Embodiment 1

[0026] A residual material collection device for motor shaft cutting processing includes a collection box 1 for collecting residual materials, a block restricted by a spring is arranged on the surface of the collection box 1, a filter screen with large holes is placed between the block and the collection box 1, an inclined block is arranged above the collection box 1, connected to the motor shaft cutting device, and guides the residual materials to flow into the collection box, and a filter screen with a smaller aperture that can slide is arranged inside the collection box 1, and a hole is arranged at the bottom for drainage, and a collision mechanism 2 is arranged inside the collection box 1 to realize the unblocking of the filter screen inside the collection box 1, and the collision mechanism 2 includes:

[0027] A collision component 21, a basic block 211 sliding inside the collection box 1, a support rod 212 rotating inside the basic block 211, a rotating component 3 is arranged between the support rod 212 and the collection box 1 to realize structural rotation, a collision block 213 slides on the surface of the support rod 212, the collision block 213 presents an irregular petal shape, a sliding component 4 is arranged between the collision block 213 and the support rod 212 to realize position adjustment, an active rod 214, a driving rod 215 and a collision rod 216 sliding inside the collision block 213, a spring is fixed between the active rod 214 and the collision block 213, a transfer rod 217 rotates between the active rod 214 and the driving rod 215, the transfer rod 217 is a retractable rod, there are tooth-like protrusions on the surface of the collision rod 216, a driving gear 218 rotates inside the driving rod 215, the surface of the driving gear 218 is meshed with the teeth on the surface of the collision rod 216, and the inside of the collision block 213 is meshed with the teeth of the driving gear 218;

[0028] A scraping part 22 is slidably disposed inside the collection box 1. The scraping part 22 is rectangular in shape as a whole, and a plurality of elastic strips are fixed below. The strips can be inserted into the holes of the filter screen. A driving assembly 23 is disposed inside the collection box 1 to realize the sliding of the scraping part 22 and the base block 211.

[0029] A slidable collision block 213 and a scraping portion 22 are arranged inside the collection box 1, and the surfaces of the collision block 213 and the scraping portion 22 are in contact with the surface of the internal filter screen, and the surfaces of the collision block 213 at different heights in contact with the surface of the filter screen can drive the upper filter screen to move up and down, thereby prompting the internal motor shaft to cut the residual material to move, and a plurality of slidable structures are arranged inside the collision block 213, and the contact and pressing between the filter screen and the active rod 214 can prompt the collision rod 216 to slide upward for a long distance, and then the collision rod 216 is inserted into the holes of the filter screen to keep the holes unobstructed and drive the residual material to change position, thereby ensuring the water and oil flow space inside the filter screen.

[0030] Embodiment 2

[0031] The main difference from the first embodiment is:

[0032] A residual material collection device for motor shaft cutting processing, the rotating component 3 includes a rotating gear 31 fixed on the surface of a support rod 212, a rotating tooth 32 is fixed inside a collection box 1, the surface of the rotating gear 31 meshes with the surface of the rotating tooth 32, the sliding component 4 includes a sliding shaft 41 fixed on the surface of a collision block 213, the surface of the support rod 212 is provided with a sliding groove 42, the surface of the sliding shaft 41 is slidably connected with the inner surface of the sliding groove 42, the driving component 23 includes a driving rod 231 rotating with the collection box 1, the surface of the driving rod 231 is fixedly connected to one end of the output shaft of the motor through a coupling, a driving block 232 is rotated inside the collection box 1, the surface of the driving block 232 is provided with a groove, the inner surface of the groove is slidably connected with the surface of the base block 211 and the scraper 22, the surface of the driving rod 231 is slidably connected with the inner surface of the groove on the surface of the driving block 232, the collection box 1 and the driving block 2 A limiting component 5 is arranged between 32 to realize rotation limitation, and the limiting component 5 includes a limiting column 51 fixed to the surface of the driving block 232, and a limiting ring 52 fixed inside the collecting box 1. The surface of the limiting column 51 is slidably connected with the inner surface of the limiting ring 52. A rotating gear 31 is fixed on the surface of the support rod 212, and a rotating tooth 32 is arranged inside the collecting box 1. The sliding of the base block 211 inside the collecting box 1 can be converted into the rotation of the support rod 212 through the rotating contact of the rotating gear 31 on the surface of the rotating tooth 32, and then the support rod 212 will continue to rotate while sliding inside the collecting box 1, and different surfaces of the collision block 213 will contact the surface of the filter screen to realize the position change of the filter screen and the sliding of the active rod 214, and the driving rod 231 that is controlled to rotate by the motor inside the collecting box 1 provides power for other structures, which can more conveniently control the speed of structural change and is more convenient to use.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, when the motor shaft starts to cut the residual material inside the collection box 1, the motor is started, and the motor will drive the driving rod 231 to rotate. The rotation of the driving rod 231 will prompt the driving block 232 to rotate. The rotation of the driving block 232 will drive the scraping part 22 and the base block 211 to slide inside the collection box 1. The sliding of the base block 211 prompts the support rod 212 to slide. The support rod 212 will rotate under the action of the rotating gear 31 and the rotating gear 32. The rotation of the support rod 212 causes the collision block 213 to rotate. When the active rod 214 contacts the surface of the filter screen, it will slide toward the inside of the collision block 213, and then prompt the driving rod 215 to move upward through the transfer rod 217. The movement of the driving rod 215 will drive the collision rod 216 to move upward through the driving gear 218 and at a faster speed, and then the collision rod 216 will be inserted into the hole of the filter screen to change the position of the residual material above the hole. When there is no pressure on the surface of the active rod 214, the active rod 214 will return to its original position under the action of the spring, prompting the collision rod 216 to be recovered.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for collecting residual material during motor shaft cutting, comprising a collecting box (1) for collecting residual material, characterized in that: The collection box (1) is provided with a collision mechanism (2) inside to ensure that the filter screen inside the collection box (1) is unblocked. The collision mechanism (2) comprises: A collision assembly (21), a basic block (211) sliding inside the collection box (1), a support rod (212) rotating inside the basic block (211), a rotating assembly (3) arranged between the support rod (212) and the collection box (1) to realize structural rotation, a collision block (213) sliding on the surface of the support rod (212), a sliding assembly (4) arranged between the collision block (213) and the support rod (212) to realize position adjustment, an active rod (214), a driving rod (215) and a collision rod (216) sliding inside the collision block (213), a transfer rod (217) rotating between the active rod (214) and the driving rod (215), and a driving gear (218) rotating inside the driving rod (215); A scraping portion (22) is slidably disposed inside the collection box (1), and a driving assembly (23) is provided inside the collection box (1) to enable the scraping portion (22) and the base block (211) to slide.

2. The residual material collecting device for motor shaft cutting according to claim 1, characterized in that: The rotating assembly (3) comprises a rotating gear (31) fixed on the surface of the support rod (212), and a rotating gear (32) is fixed inside the collection box (1).

3. The residual material collecting device for motor shaft cutting according to claim 1, characterized in that: The sliding assembly (4) comprises a sliding shaft (41) fixed on the surface of the collision block (213), and a sliding groove (42) is provided on the surface of the support rod (212).

4. The residual material collecting device for motor shaft cutting according to claim 1, characterized in that: The driving assembly (23) comprises a driving rod (231) that rotates with the collection box (1), and a driving block (232) rotates inside the collection box (1).

5. The residual material collecting device for motor shaft cutting according to claim 4, characterized in that: A limiting component (5) is provided between the collection box (1) and the driving block (232) to achieve rotation limitation.

6. The residual material collecting device for motor shaft cutting according to claim 5, characterized in that In: The limiting assembly (5) includes a limiting column (51) fixed to the surface of the driving block (232). The collecting box (1) has an internal fixed limiting ring (52).

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