Die corner chamfering machine

Abstract

The utility model discloses a mold corner chamfering machine which comprises a machine box, a filter cavity is formed in an inner cavity of the machine box, the top end of the filter cavity is communicated with an air inlet groove, an air outlet groove is formed in the side wall of the bottom of the machine box, and an adsorption carbon plate is arranged in the inner cavity of the filter cavity. According to the die chamfering device, the exhaust fan, the adsorption carbon plate, the filter cotton plate and the honeycomb plate are combined for use, so that waste materials generated during die chamfering can be conveniently and effectively adsorbed and purified in the follow-up process, and the situation that the waste materials generated during chamfering are accumulated, so that normal chamfering treatment on the die in the follow-up process is affected can be prevented; when the exhaust fan works, suction force can be generated, waste chips generated during chamfering are sucked into the inner side of the filter cavity along with air, the air doped with the waste chips is effectively filtered through the arranged adsorption carbon plate, the arranged filter cotton plate and the arranged honeycomb plate, and therefore the filtered waste chips and the like can be conveniently treated in a centralized mode in the follow-up process; and the practicability of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the field of mould edge and corner chamfering machines, in particular to a mould edge and corner chamfering machine. Background Art

[0002] In the field of mold processing, chamfering machines are often used to chamfer small molds and mechanical manufacturing parts. Most mold processing companies use grinding wheel chamfering machines, which are economical and convenient.

[0003] For example, a mold chamfering machine disclosed in the utility model with authorization announcement number CN203357174U is easy to operate, reasonably designed, and improves the utilization rate of the grinding wheel, reduces the production cost of the enterprise, and improves work efficiency. However, most of the current chamfering machines will generate a large amount of waste chips and other impurities during operation, and because the chamfering machine itself does not have a structure for waste chip treatment, the accumulation of a large amount of waste chips will affect the subsequent chamfering of the mold, thereby causing unnecessary trouble and affecting the normal progress of the subsequent chamfering. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a mold edge chamfering machine, which can solve the problems of the existing mold edge chamfering machines, such as easy operation, reasonable design, and improved utilization of grinding wheels, reducing enterprise production costs and improving work efficiency. However, most of the current chamfering machines will generate a large amount of impurities such as waste chips when working, and because the chamfering machine itself does not have a structure for waste chip treatment, the accumulation of a large amount of waste chips will affect the subsequent chamfering of the mold, thereby causing unnecessary trouble and affecting the normal technical problem of subsequent chamfering.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a mold corner chamfering machine, comprising a chassis, an inner cavity of the chassis is provided with a filter cavity, and the top of the filter cavity is connected to an air inlet groove, an air outlet groove is provided on the bottom side wall of the chassis, the inner cavity of the filter cavity is provided with an adsorption carbon plate, and a filter cotton plate is distributed on one side of the adsorption carbon plate, a honeycomb plate is distributed on the side of the filter cotton plate away from the adsorption carbon plate, and a mounting seat is distributed on the other side of the honeycomb plate, an exhaust fan is installed on the inner side of the mounting seat, and a chamfering structure is provided on the inner side of one end of the chassis away from the filter cavity.

[0006] As a preferred technical solution of the utility model, the chamfering structure includes a first motor and a grinding wheel. The first motor is fixedly installed on the inner side of one end of the chassis away from the filter chamber, and the output end of the first motor is connected to the grinding wheel.

[0007] As a preferred technical solution of the utility model, a second motor is fixedly installed on the side wall of the chassis, and the output end of the second motor is connected to a threaded rod, the outer surface of the threaded rod is sleeved with a threaded sleeve, and an adjustment seat is fixedly installed on the top of the threaded sleeve.

[0008] As a preferred technical solution of the utility model, a third motor is fixedly installed in the middle of the bottom end of the adjustment seat, and the output end of the third motor is connected to a rotating seat, a limiting plate is arranged on the inner side of the top end of the rotating seat, and a movable rod is fixedly installed on the side wall of the limiting plate, a return spring is sleeved on the outer surface of the movable rod, and the other end of the movable rod is fixedly connected to a baffle.

[0009] As a preferred technical solution of the utility model, the air outlet grooves and the chassis form an integrated structure, and the air outlet grooves are equidistantly distributed on the side walls of the chassis.

[0010] As a preferred technical solution of the utility model, the threaded rod is threadedly connected with the threaded sleeve via a thread groove, and the threaded rod is symmetrically distributed along the vertical center line of the chassis.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By using the exhaust fan, adsorption carbon plate, filter cotton plate and honeycomb plate in combination, the waste generated during the chamfering of the mold can be effectively adsorbed and purified, thereby preventing the waste generated during the chamfering from accumulating and affecting the subsequent normal chamfering of the mold. When the exhaust fan is working, it will generate suction force, and then the waste generated during the chamfering will be sucked into the inner side of the filter chamber along with the air, and the adsorption carbon plate, filter cotton plate and honeycomb plate are used to effectively filter the air mixed with waste, so that the filtered waste can be centrally processed in the future, which improves the practicality of the entire device;

[0013] 2. By using the second motor, the rotating seat and the limit plate in combination, it is convenient to adjust the angle of the mold according to the actual chamfering requirements, so as to improve the accuracy of the chamfering. When the second motor is working, the rotating seat will rotate accordingly, and the mold can be rotated, so as to facilitate the subsequent adjustment of the angle of the mold, and the limit plate can effectively clamp and limit the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the mold corner chamfering machine of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the chassis of the mold corner chamfering machine of the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of the structure of the adjustment seat of the mold corner chamfering machine of the utility model;

[0017] Figure 4 This is a schematic diagram of the top view of the chassis of the mold corner chamfering machine of the utility model;

[0018] Among them: 1. Chassis; 2. Filter chamber; 3. Air inlet slot; 4. Air outlet slot; 5. Adsorption carbon plate; 6. Filter cotton plate; 7. Honeycomb plate; 8. Mounting seat; 9. Exhaust fan; 10. First motor; 11. Grinding wheel; 12. Second motor; 13. Threaded rod; 14. Threaded sleeve; 15. Adjustment seat; 16. Third motor; 17. Rotating seat; 18. Limiting plate; 19. Movable rod; 20. Reset spring; 21. Baffle. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1 and Figure 2 As shown, the utility model provides a mold corner chamfering machine, including a chassis 1, a filter chamber 2 is provided in the inner cavity of the chassis 1, and the top of the filter chamber 2 is connected to an air inlet groove 3, an air outlet groove 4 is provided on the bottom side wall of the chassis 1, an adsorption carbon plate 5 is provided in the inner cavity of the filter chamber 2, and a filter cotton plate 6 is distributed on one side of the adsorption carbon plate 5, a honeycomb plate 7 is distributed on the side of the filter cotton plate 6 away from the adsorption carbon plate 5, and a mounting seat 8 is distributed on the other side of the honeycomb plate 7, an exhaust fan 9 is installed on the inner side of the mounting seat 8, a chamfering structure is provided on the inner side of one end of the chassis 1 away from the filter chamber 2, and the chamfering structure includes a first motor 10 and a grinding wheel 11, the first motor 10 is fixedly installed on the inner side of one end of the chassis 1 away from the filter chamber 2, and the output end of the first motor 10 is connected to the grinding wheel 11;

[0022] When in use, the mold to be chamfered is placed on the inner side of the rotating seat 17, and then the limit plate 18 is used to clamp and limit the mold. When the mold needs to be chamfered, the first motor 10 works to rotate the grinding wheel 11 connected to its output end, and then the rotating grinding wheel 11 can be used to chamfer the mold.

[0023] As a further implementation of this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the inner cavity of the chassis 1 is provided with a filter cavity 2, and the top of the filter cavity 2 is connected with an air inlet groove 3, the bottom side wall of the chassis 1 is provided with an air outlet groove 4, the air outlet groove 4 and the chassis 1 form an integrated structure, and the air outlet grooves 4 are equidistantly distributed on the side wall of the chassis 1, the inner cavity of the filter cavity 2 is provided with an adsorption carbon plate 5, and a filter cotton plate 6 is distributed on one side of the adsorption carbon plate 5, a honeycomb plate 7 is distributed on the side of the filter cotton plate 6 away from the adsorption carbon plate 5, and a mounting seat 8 is distributed on the other side of the honeycomb plate 7, an exhaust fan 9 is installed on the inner side of the mounting seat 8, and a chamfered structure is provided on the inner side of the end of the chassis 1 away from the filter cavity 2; a second motor 12 is fixedly installed on the side wall of the chassis 1, and the output of the second motor 12 The output end is connected with a threaded rod 13, which is threadedly connected with a threaded sleeve 14 through a thread groove, and the threaded rod 13 is symmetrically distributed along the vertical center line of the chassis 1, the outer surface of the threaded rod 13 is sleeved with a threaded sleeve 14, and an adjustment seat 15 is fixedly installed on the top of the threaded sleeve 14, and a third motor 16 is fixedly installed on the middle of the bottom end of the adjustment seat 15, and the output end of the third motor 16 is connected with a rotating seat 17, a limit plate 18 is provided on the inner side of the top end of the rotating seat 17, and a movable rod 19 is fixedly installed on the side wall of the limit plate 18, and a reset spring 20 is sleeved on the outer surface of the movable rod 19, and a baffle 21 is fixedly connected to the other end of the movable rod 19;

[0024] When the mold is placed on the inner side of the rotating seat 17, the limit plates 18 on both sides move laterally to push the movable rod 19, and then the movable rod 19 moves laterally to drive the reset spring 20 to deform and generate a reverse force. The reverse force can facilitate the subsequent reset of the movable rod 19 and push the limit plates 18. The limit plates 18 symmetrically arranged on both sides can clamp and limit the position of the mold to ensure its own stability in the subsequent chamfering process. When the second motor 12 is working, the threaded rod 13 will drive the threaded sleeve 14 threadedly connected to its outer surface to move accordingly, and then the movement of the threaded sleeve 14 is used to realize the movement of the adjustment seat 15, so that it is convenient to better chamfer the mold in the subsequent process. When the motor 16 is working, the rotating seat 17 will be rotated, which is convenient for the subsequent adjustment of the mold angle, so as to more accurately chamfer the mold. When a lot of waste chips are generated during the mold chamfering process, the exhaust fan 9 works to draw the waste chips into the inner side of the filter chamber 2 through the air inlet groove 3, and then the waste chips mixed in the air are preliminarily filtered by the provided adsorption carbon plate 5, and then the waste chips mixed in the air can be fully filtered and removed by the provided filter cotton plate 6 and the honeycomb plate 7, so that the filtered waste chips can be concentrated later, and then the treated air will be discharged through the air outlet groove 4. The whole structure has higher practicality and flexibility, and can improve the efficiency of mold chamfering.

[0025] Specific working principle:

[0026] First, the mold is placed on the inner side of the rotating seat 17, and then the limit plates 18 on both sides move horizontally to push the movable rod 19, and then the movable rod 19 moves horizontally to drive the reset spring 20 to deform and generate a reverse force. The reverse force can facilitate the subsequent reset of the movable rod 19 and push the limit plates 18. The limit plates 18 symmetrically arranged on both sides can clamp and limit the position of the mold to ensure its own stability during the subsequent chamfering process. When the second motor 12 is working, the threaded rod 13 will drive the threaded sleeve 14 threadedly connected to its outer surface to move accordingly, and then the movement of the threaded sleeve 14 is used to realize the movement of the adjustment seat 15, so as to facilitate the subsequent better chamfering of the mold. When the third motor 16 is working, it will realize the rotation of the rotating seat 17, which is convenient for the subsequent realization The mold angle is adjusted to more accurately chamfer the mold. After the position of the mold is fixed, the first motor 10 works to rotate the grinding wheel 11, and then the rotating grinding wheel 11 can be used to chamfer the mold. When a large amount of waste chips is generated during the chamfering process of the mold, the exhaust fan 9 works to draw the waste chips into the inner side of the filter chamber 2 through the air inlet groove 3, and then the waste chips mixed in the air are preliminarily filtered by the set adsorption carbon plate 5, and then the set filter cotton plate 6 and honeycomb plate 7 can be used to fully filter and remove the waste chips mixed in the air, so as to facilitate the subsequent centralized treatment of the filtered waste chips, and then the treated air will be discharged through the air outlet groove 4. The whole structure has higher practicality and flexibility, and can improve the efficiency of mold chamfering.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mold corner chamfering machine, comprising a chassis (1), characterized in that: The inner cavity of the chassis (1) is provided with a filter cavity (2), and the top of the filter cavity (2) is connected to an air inlet groove (3), and the bottom side wall of the chassis (1) is provided with an air outlet groove (4), the inner cavity of the filter cavity (2) is provided with an adsorption carbon plate (5), and a filter cotton plate (6) is distributed on one side of the adsorption carbon plate (5), a honeycomb plate (7) is distributed on the side of the filter cotton plate (6) away from the adsorption carbon plate (5), and a mounting seat (8) is distributed on the other side of the honeycomb plate (7), an exhaust fan (9) is installed on the inner side of the mounting seat (8), and a chamfered structure is provided on the inner side of one end of the chassis (1) away from the filter cavity (2).

2. A mold corner chamfering machine according to claim 1, characterized in that: The chamfering structure comprises a first motor (10) and a grinding wheel (11); the first motor (10) is fixedly mounted on the inner side of an end of the chassis (1) away from the filter chamber (2); and the output end of the first motor (10) is connected to the grinding wheel (11).

3. A mold corner chamfering machine according to claim 1, characterized in that: A second motor (12) is fixedly mounted on the side wall of the chassis (1), and an output end of the second motor (12) is connected to a threaded rod (13), a threaded sleeve (14) is sleeved on the outer surface of the threaded rod (13), and an adjustment seat (15) is fixedly mounted on the top end of the threaded sleeve (14).

4. A mold corner chamfering machine according to claim 3, characterized in that: A third motor (16) is fixedly mounted in the middle of the bottom end of the adjustment seat (15), and the output end of the third motor (16) is connected to a rotating seat (17). A limiting plate (18) is arranged on the inner side of the top end of the rotating seat (17), and a movable rod (19) is fixedly mounted on the side wall of the limiting plate (18). A return spring (20) is sleeved on the outer surface of the movable rod (19), and a baffle (21) is fixedly connected to the other end of the movable rod (19).

5. The mold edge chamfering machine according to claim 1, characterized in that: The air outlet grooves (4) and the chassis (1) form an integrated structure, and the air outlet grooves (4) are distributed at equal distances on the side walls of the chassis (1).

6. A mold corner chamfering machine according to claim 3, characterized in that: The threaded rod (13) is threadedly connected with the threaded sleeve (14) via a thread groove, and the threaded rod (13) is symmetrically distributed along the vertical center line of the chassis (1).

Images