Gear grinding machine with scrap cleaning function

Abstract

The utility model relates to the technical field of grinding devices, in particular to a gear grinding machine with a scrap cleaning function. The device comprises a mounting shell, a placement bin is arranged at the bottom of the mounting shell, a waste chip adsorption device is upwards arranged in the placement bin, grinding equipment is arranged on the inner wall of the mounting shell, a gear fixing device is downwards arranged at the top of the mounting shell, a placement shell is arranged below a port in the front side of the mounting shell, and the gear fixing device is arranged in the placement shell. A waste chip shell is arranged on the back face of the mounting shell, the two sides of the containing shell and the two sides of the waste chip shell are each provided with a set of connecting pieces, and a cleaning device is arranged between the two sets of connecting pieces. The problems that when gears are polished, a large number of sweeps are generated, the efficiency of polishing operation is affected, the workshop environment is affected, and the sweeps generated during polishing operation are splashed to operators, so that the operators are injured are solved.

Description

Technical Field

[0001] This utility model relates to the field of grinding device technology, and in particular to a gear grinding machine with a waste chip cleaning function. Background Technology

[0002] A gear is a mechanical device consisting of a rack or gear teeth, used to transmit power or motion. They are commonly used in mechanical systems to transmit power and motion through the meshing of the teeth.

[0003] After gear production is completed, the gears generally need to be polished to remove burrs from the gear surface and make the surface smoother. However, polishing generates a lot of waste, which is not only difficult to clean but also affects the workshop environment and the efficiency of polishing operations. Furthermore, the waste generated during polishing can cause injury to workers if it splashes onto them. Utility Model Content

[0004] The purpose of this utility model is to provide a gear grinding machine with a waste chip cleaning function, so as to solve the problems mentioned in the background art, that a large amount of waste chips are generated when grinding gears, which affects the efficiency of grinding operations, affects the workshop environment, and causes injury to workers when waste chips are splashed onto them during grinding operations.

[0005] To achieve the above objectives, this utility model provides the following technical solution, which includes a mounting housing, a placement chamber at the bottom of the mounting housing, a waste adsorption device arranged upward inside the placement chamber, a grinding device on the inner wall of the mounting housing, a gear fixing device arranged downward at the top of the mounting housing, a placement shell below the front port of the mounting housing, a waste shell on the back of the mounting housing, a set of connecting members on each side of the placement shell and the waste shell, and a cleaning device between the two sets of connecting members.

[0006] As a preferred embodiment of this utility model, placement plates are symmetrically arranged on both sides of the front port of the mounting housing, and sliding grooves are provided on both the upper and lower sides of the front port of the mounting housing. A pair of sliding doors are slidably arranged in the sliding grooves. A pair of support legs are provided on the bottom of the mounting housing on the side away from the waste shell. Movable grooves are provided on both sides of the mounting housing corresponding to the positions of the connecting parts.

[0007] As a preferred embodiment of this utility model, a discharge port is provided at the connection between the back of the mounting housing and the waste chip shell, and a sliding plate is provided on the outside of the discharge port. A mounting plate is provided on one side of the waste chip shell, and a second motor is provided on the mounting plate.

[0008] As a preferred embodiment of the present invention, the cleaning device includes a pair of lead screws respectively disposed between two sets of connecting parts, one end of one lead screw being disposed on the transmission end of the second motor, and pulleys being disposed at the same end of both lead screws away from the second motor, and the two pulleys being connected by belt drive, and a drive plate being disposed between the two lead screws, the drive plate being disposed inside the housing, and several rows of cleaning bristles being disposed at the bottom of the drive plate.

[0009] As a preferred embodiment of this utility model, the gear fixing device includes a first motor mounted on the top of the housing, a stop plate on the transmission end of the first motor, a threaded rod at the bottom of the stop plate, and a nut threaded onto the threaded rod.

[0010] As a preferred embodiment of this utility model, the waste adsorption device includes a telescopic cylinder disposed in the placement chamber, and an electromagnet is disposed at the top of the telescopic rod of the telescopic cylinder, the electromagnet being disposed in the mounting housing.

[0011] As a preferred embodiment of this utility model, the sliding door is provided with an observation opening, and a transparent plate is provided inside the observation opening.

[0012] As a preferred embodiment of this invention, a waste drawer is detachably provided inside the waste shell.

[0013] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0014] This invention, by incorporating a cleaning device, facilitates the removal of debris from the electromagnet, achieving automatic debris removal, improving work efficiency, and saving more time and effort.

[0015] This utility model, by incorporating a sliding door, can prevent grinding debris from flying and injuring workers, thus protecting their safety and ensuring a safe workshop environment.

[0016] This invention allows workers to easily observe the grinding process by installing a transparent panel on the sliding door, ensuring grinding quality and preventing accidents. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the present invention after the sliding door is opened;

[0019] Figure 3 This is a schematic diagram of the overall rear structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the mounting housing structure of this utility model;

[0021] Figure 5 This is a side sectional view of the mounting housing of this utility model;

[0022] Figure 6 This is a schematic diagram of the cleaning device structure of this utility model;

[0023] Figure 7 This is a schematic diagram of the gear fixing device of this utility model;

[0024] Figure 8 This is a schematic diagram of the waste adsorption device of this utility model.

[0025] Reference numerals: 1. Mounting housing; 10. Placement chamber; 11. Slide plate; 12. Placement shell; 13. Support leg; 14. Waste chip shell; 15. Mounting plate; 16. Movable groove; 17. Connector; 18. Placement plate; 19. Slide groove; 110. Discharge port; 2. Sliding door; 20. Observation port; 21. Transparent plate; 3. Grinding equipment; 4. Gear fixing device; 40. First motor; 41. Support plate; 42. Threaded rod; 43. Nut; 5. Waste chip drawer; 6. Cleaning device; 60. Lead screw; 61. Pulley; 62. Belt; 63. Drive plate; 64. Cleaning brush bristles; 65. Second motor; 7. Waste chip adsorption device; 70. Telescopic cylinder; 71. Electromagnet. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0027] like Figures 1-3 As shown, the present invention proposes a gear grinder with a waste chip cleaning function, which includes a mounting housing 1, a placement chamber 10 at the bottom inside the mounting housing 1, a waste chip adsorption device 7 arranged upward inside the placement chamber 10, a grinding device 3 arranged on the inner wall of the mounting housing 1, a gear fixing device 4 arranged downward at the top of the mounting housing 1, a placement shell 12 arranged below the front port of the mounting housing 1, a waste chip shell 14 arranged on the back of the mounting housing 1, a set of connecting parts 17 arranged on each side of the placement shell 12 and the waste chip shell 14, and a cleaning device 6 arranged between the two sets of connecting parts 17; an observation port 20 is opened on the sliding door 20, and a transparent plate 21 is arranged inside the observation port 20; a waste chip drawer 5 is detachably arranged inside the waste chip shell 14.

[0028] like Figures 4-5As shown, placement plates 18 are symmetrically arranged on both sides of the front port of the mounting housing 1, and sliding grooves 19 are opened on both the upper and lower sides of the front port of the mounting housing 1. A pair of sliding doors 2 are slidably arranged in the sliding grooves 19. A pair of support legs 13 are provided on the bottom of the side of the mounting housing 1 away from the waste shell 14. Movable grooves 16 are opened on both sides of the mounting housing 1 corresponding to the positions of the connecting parts 17. A discharge port 110 is opened at the connection between the back of the mounting housing 1 and the waste shell 14, and a sliding plate 11 is provided on the outside of the discharge port 110. A mounting plate 15 is provided on one side of the waste shell 14, and a second motor 65 is provided on the mounting plate 15.

[0029] As an optimized solution of this utility model, by setting the slide plate 11, it is easy for the waste to slide into the waste drawer 5.

[0030] like Figure 6 As shown, the cleaning device 6 includes a pair of lead screws 60 respectively disposed between two sets of connecting parts 17. One end of one lead screw 60 is disposed on the transmission end of the second motor 65. Both lead screws 60 are provided with pulleys 61 at the same end away from the second motor 65, and the two pulleys 61 are connected by a belt 62. A drive plate 63 is disposed between the two lead screws 60. The drive plate 63 is disposed inside the housing 12, and several rows of cleaning bristles 64 are disposed at the bottom of the drive plate 63.

[0031] like Figure 7 As shown, the gear fixing device 4 includes a first motor 40 mounted on the top of the mounting housing 1, a backing plate 41 mounted on the transmission end of the first motor 40, a threaded rod 42 mounted on the bottom of the backing plate 41, and a nut 43 threaded onto the threaded rod 42.

[0032] like Figure 8 As shown, the waste adsorption device 7 includes a telescopic cylinder 70 installed in the placement chamber 10, and an electromagnet 71 is installed at the top of the telescopic rod of the telescopic cylinder 70. The electromagnet 71 is installed in the mounting housing 1.

[0033] In use, first remove the nut 43 from the threaded rod 42, then place the gear to be ground onto the threaded rod 42, and tighten the nut 43 to secure the gear. Next, activate the telescopic cylinder 70 to push the electromagnet 71 under the gear, then energize the electromagnet 71. Finally, start the grinding device 3 to grind the gear. While grinding, close the two sliding doors 2. After the grinding device 3 has finished grinding between the two gear teeth, start the first motor 40 to rotate the gear, causing the grinding device 3 to grind between the two lower transmission teeth. The grinding debris will be fed into the electromagnet 71. After the gears are polished, the telescopic cylinder 70 retracts, lowering the electromagnet 71 below the drive plate 63. Then, the electromagnet 71 is de-energized, and the second motor 65 is started to rotate forward, driving the lead screw 60 to rotate. The lead screw 60 drives the pulley 61 to rotate, and then drives the other lead screw 60 to rotate synchronously via the belt 62. At this time, the drive plate 63 will move forward. When it moves above the electromagnet 71, several rows of cleaning bristles 64 will push the waste on the electromagnet 71 forward until it slides from the discharge port 110 into the waste drawer 5. Finally, the second motor 65 is reversed, the drive plate 63 is retracted, and the gear can be removed.

[0034] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A gear grinding machine with a chip cleaning function, comprising a mounting housing (1), characterized in that: A storage bin (10) is provided at the bottom of the installation shell (1), a waste scrap adsorption device (7) is provided upward in the storage bin (10), a grinding device (3) is provided on the inner wall of the installation shell (1), a gear fixing device (4) is provided downward at the top of the installation shell (1), a storage shell (12) is provided below the front port of the installation shell (1), a waste scrap shell (14) is provided on the back of the installation shell (1), a group of connecting parts (17) are provided on both sides of the storage shell (12) and the waste scrap shell (14), and a cleaning device (6) is provided between the two groups of connecting parts (17); The cleaning device (6) comprises a pair of lead screws (60) respectively arranged between two groups of connecting members (17), one end of one lead screw (60) being arranged on the transmission end of the second motor (65), a pulley (61) being arranged at the same end of the two lead screws (60) away from the second motor (65), and the two pulleys (61) being connected by a belt (62), a driving plate (63) being arranged between the two lead screws (60), the driving plate (63) being arranged in a placement shell (12), and a plurality of rows of cleaning bristles (64) being arranged at the bottom of the driving plate (63); The waste scrap adsorption device (7) comprises a telescopic cylinder (70) arranged in the placement bin (10), an electromagnet (71) is arranged at the top of the telescopic rod of the telescopic cylinder (70), and the electromagnet (71) is arranged in the installation shell (1).

2. The gear grinding machine with waste chip cleaning function according to claim 1, characterized in that: Placing plates (18) are symmetrically arranged on both sides of the front port of the installation shell (1), and sliding grooves (19) are provided on the upper and lower sides of the front port of the installation shell (1), a pair of sliding doors (2) are slidably arranged in the sliding grooves (19), a pair of supporting legs (13) are arranged at the bottom of the installation shell (1) away from the waste shell (14), and movable grooves (16) are provided on both sides of the installation shell (1) at positions corresponding to the connecting pieces (17).

3. The gear grinding machine with waste chip cleaning function according to claim 1, characterized in that: A feed opening (110) is provided at the connection between the back of the installation shell (1) and the waste shell (14), and a slide plate (11) is provided on the outside of the feed opening (110). A mounting plate (15) is provided on one side of the waste shell (14), and a second motor (65) is provided on the mounting plate (15).

4. The gear grinding machine with waste chip cleaning function according to claim 1, characterized in that: The gear fixing device (4) comprises a first motor (40) arranged on the top of the mounting housing (1), a contact plate (41) being arranged on the transmission end of the first motor (40), a threaded rod (42) being arranged at the bottom of the contact plate (41), and a nut (43) being threadedly arranged on the threaded rod (42).

5. The gear grinding machine with waste chip cleaning function according to claim 2, characterized in that: The sliding door (2) is provided with an observation port (20), and a transparent plate (21) is arranged inside the observation port (20).

6. The gear grinding machine with waste chip cleaning function according to claim 1, characterized in that: A waste drawer (5) is detachably arranged in the waste shell (14).

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