Polishing device for numerical control blade

Abstract

The utility model relates to the technical field of polishing devices, and discloses a polishing device for a numerical control blade, which comprises a shell, a sliding rail is fixedly connected to the bottom wall of an inner cavity of the shell, a transverse sliding block is slidably connected to the outer side of the sliding rail, a threaded rod is rotatably connected to the interior of the transverse sliding block, a vertical sliding block is in threaded connection to the outer side of the threaded rod, and the vertical sliding block is in threaded connection with the outer side of the threaded rod. The top of the vertical sliding block is fixedly connected with a bearing block, the interior of the bearing block is rotationally connected with a rotating block, and the top of the rotating block is fixedly connected with a grinding machine. The polishing device for the numerical control blade has the advantages of increasing the polishing range and the like, and the problems that when the outer side of the blade is polished through the polishing device, most of existing polishing devices do not have the angle and polishing position adjustment function, so that most of the polished blades are blades of the same specification, and most of the polishing devices do not have the cooling liquid recycling function; and the grinding range of the grinding device is reduced, and the use cost is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for numerically controlled blades. Background Art

[0002] CNC blades are a mainstream product used in the cutting field. During production, CNC blades need to be polished on the outside using a grinding device to make the outside of the blade smoother and sharper, making it easier for the blade to cut the material.

[0003] When the grinding device is grinding the outer side of the blade, most of the existing grinding devices do not have the function of adjusting the angle and grinding position, resulting in that the blades grinded are mostly blades of the same specification and most of the grinding devices do not have the function of coolant recovery, which reduces the grinding range of the grinding device and increases the cost of use. Therefore, a grinding device for CNC blades is proposed to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a grinding device for CNC blades, which has the advantages of increased grinding range, etc., and solves the problem that when the grinding device is grinding the outer side of the blade, most of the existing grinding devices do not have the function of adjusting the angle and grinding position, resulting in that the blades grinded are mostly blades of the same specification and most of the grinding devices do not have the function of coolant recovery, which reduces the grinding range of the grinding device and increases the cost of use.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem through a technical solution as follows: a grinding device for a CNC blade comprises a shell, a bottom wall of an inner cavity of the shell is fixedly connected with a slide rail, a horizontal slider is slidably connected to the outer side of the slide rail, a threaded rod is rotatably connected to the inside of the horizontal slider, a vertical slider is threadedly connected to the outside of the threaded rod, a load-bearing block is fixedly connected to the top of the vertical slider, a rotating block is rotatably connected to the inside of the load-bearing block, a grinder is fixedly connected to the top of the rotating block, a collecting block is slidably connected to the inside of the shell, and a turning handle is fixedly connected to the front side of the threaded rod.

[0008] The beneficial effects of the utility model are as follows: the angle of the grinder can be adjusted by the rotating block, and the position of the grinder can be adjusted forward and backward by the load-bearing block through the threaded rod and the vertical sliding block, thereby increasing the specification range of the material to be grinded.

[0009] The grinding device for a numerically controlled blade has the advantage of increasing the grinding range.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, both left and right sides of the slide rail are fixedly connected with stoppers, and the interior of the shell is fixedly connected with a motor.

[0012] The beneficial effect of adopting the above further solution is that the motor can be fixed by the casing.

[0013] Furthermore, the output end of the motor is fixedly connected to a vertical shaft, and the outer side of the vertical shaft is fixedly connected to a front base.

[0014] The beneficial effect of adopting the above further solution is that the vertical shaft can be rotated by the motor.

[0015] Furthermore, the outer side of the vertical shaft is fixedly connected to a rear base located on the front side of the front base, the outer side of the vertical shaft is movably connected to a blade body located between the front base and the rear base, and the front base and the rear base are connected by screws.

[0016] The beneficial effect of adopting the above further solution is that the front base and the rear base drive the blade body to rotate through the vertical axis.

[0017] Furthermore, a nozzle is fixedly connected to the top wall of the inner cavity of the shell, and a force-bearing handle is fixedly connected to the front of the grinder.

[0018] The beneficial effect of adopting the above further solution is that the angle of the grinder can be controlled through the force-bearing handle.

[0019] Furthermore, a baffle is fixedly connected to the front side of the shell, and the bottom wall of the inner cavity of the shell is arranged in an inclined surface.

[0020] The beneficial effect of adopting the above further solution is that splashing of the cleaning liquid is avoided by the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a top view of the connection structure between the housing and the motor of the utility model;

[0023] Figure 3 It is a partial cross-sectional view of the connection structure between the horizontal slider and the threaded rod of the utility model;

[0024] Figure 4 This is a front view of the connection structure between the shell and the baffle of the utility model.

[0025] In the figure: 1. shell; 2. slide rail; 3. horizontal slider; 4. threaded rod; 5. vertical slider; 6. load-bearing block; 7. rotating block; 8. grinder; 9. collecting block; 10. block; 11. motor; 12. vertical axis; 13. front base; 14. rear base; 15. blade body; 16. nozzle; 17. force handle; 18. baffle; 19. rotating handle. DETAILED DESCRIPTION

[0026] 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.

[0027] In the embodiment, Figure 1-4 A grinding device for a numerically controlled blade is provided. The utility model comprises a shell 1, a slide rail 2 is fixedly connected to the bottom wall of the inner cavity of the shell 1, a horizontal slider 3 is slidably connected to the outer side of the slide rail 2, a threaded rod 4 is rotatably connected to the inside of the horizontal slider 3, a vertical slider 5 is threadedly connected to the outer side of the threaded rod 4, a load-bearing block 6 is fixedly connected to the top of the vertical slider 5, a rotating block 7 is rotatably connected to the inside of the load-bearing block 6, a grinder 8 is fixedly connected to the top of the rotating block 7, a collecting block 9 is slidably connected to the inside of the shell 1, and a rotating handle 19 is fixedly connected to the front of the threaded rod 4;

[0028] The left and right sides of the slide rail 2 are fixedly connected with stoppers 10, and the interior of the housing 1 is fixedly connected with a motor 11;

[0029] The motor 11 is fixed by the housing 1;

[0030] The output end of the motor 11 is fixedly connected to a vertical shaft 12, and the outer side of the vertical shaft 12 is fixedly connected to a front base 13;

[0031] The vertical shaft 12 can be rotated by the motor 11;

[0032] The outer side of the vertical shaft 12 is fixedly connected to a rear base 14 located on the front side of the front base 13, and the outer side of the vertical shaft 12 is movably connected to a blade body 15 located between the front base 13 and the rear base 14. The front base 13 and the rear base 14 are connected by screws;

[0033] Through the vertical shaft 12, the front base 13 and the rear base 14 drive the blade body 15 to rotate;

[0034] A nozzle 16 is fixedly connected to the top wall of the inner cavity of the housing 1, and a force-bearing handle 17 is fixedly connected to the front of the grinder 8;

[0035] Through the force handle 17, the grinder 8 can be angle controlled;

[0036] A baffle 18 is fixedly connected to the front of the housing 1, and the bottom wall of the inner cavity of the housing 1 is arranged in an inclined surface;

[0037] The baffle 18 is used to prevent the cleaning liquid from splashing.

[0038] Working principle:

[0039] The first step: place the blade body 15 between the front base 13 and the rear base 14, then connect the front base 13 and the rear base 14 by screws, move the horizontal slider 3 to make the horizontal slider 3 located at the desired position, then turn the handle 19 to make the handle 19 drive the threaded rod 4 to rotate, the threaded rod 4 rotates to drive the vertical slider 5 to move forward and backward, and then the vertical slider 5 moves forward and backward, and the vertical slider 5 drives the grinder 8 to move forward and backward through the load-bearing block 6, so that the outer side of the grinder 8 contacts the blade body 15;

[0040] Step 2: Start the motor 11 so that the output end of the motor 11 drives the vertical shaft 12 to rotate, and the vertical shaft 12 drives the blade body 15 to rotate through the front base 13 and the rear base 14, then start the grinder 8, so that the grinder 8 drives the grinding disc to rotate, and then the grinding disc grinds the blade body 15, hold the force handle 17, and make the grinder 8 rotate through the rotating block 7, so that the grinding effect of the blade body 15 is better, and then spray the cleaning liquid on the blade body 15 through the nozzle 16, so that the bottom wall of the inner cavity of the shell 1 guides the cleaning liquid into the inside of the collecting block 9, thereby completing the grinding of the blade body 15 and the collection of the cleaning liquid.

[0041] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] 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 grinding device for a numerically controlled blade, comprising a housing (1), characterized in that: The bottom wall of the inner cavity of the shell (1) is fixedly connected to a slide rail (2), the outer side of the slide rail (2) is slidably connected to a horizontal slider (3), the interior of the horizontal slider (3) is rotatably connected to a threaded rod (4), the outer side of the threaded rod (4) is threadedly connected to a vertical slider (5), the top of the vertical slider (5) is fixedly connected to a load-bearing block (6), the interior of the load-bearing block (6) is rotatably connected to a rotating block (7), the top of the rotating block (7) is fixedly connected to a grinder (8), the interior of the shell (1) is slidably connected to a collecting block (9), and the front of the threaded rod (4) is fixedly connected to a rotating handle (19).

2. A grinding device for a CNC blade according to claim 1, characterized in that: Blocks (10) are fixedly connected to both left and right sides of the slide rail (2), and a motor (11) is fixedly connected to the interior of the housing (1).

3. A grinding device for a CNC blade according to claim 2, characterized in that: The output end of the motor (11) is fixedly connected to a vertical shaft (12), and the outer side of the vertical shaft (12) is fixedly connected to a front base (13).

4. A grinding device for a CNC blade according to claim 3, characterized in that: The outer side of the vertical shaft (12) is fixedly connected to a rear base (14) located in front of the front base (13), and the outer side of the vertical shaft (12) is movably connected to a blade body (15) located between the front base (13) and the rear base (14), and the front base (13) and the rear base (14) are connected by screws.

5. The grinding device for a CNC blade according to claim 1, characterized in that: A nozzle (16) is fixedly connected to the top wall of the inner cavity of the shell (1), and a force-bearing handle (17) is fixedly connected to the front of the grinder (8).

6. The grinding device for a CNC blade according to claim 1, characterized in that: A baffle (18) is fixedly connected to the front side of the shell (1), and the bottom wall of the inner cavity of the shell (1) is arranged in an inclined surface.

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