CN214869159U - Drill bit grinding machine convenient to carry - Google Patents

Abstract

The utility model discloses a portable drill bit grinding machine, which comprises a drill bit grinding machine body and an auxiliary structure, wherein the horizontal distance between a drill bit and a grinding wheel can be adjusted by arranging a hydraulic cylinder and a sliding structure, the grinding position can be better positioned, the grinding angle of the grinding wheel can be adjusted by a rotating block, the drill bit body can be positioned by arranging a drill bit positioning clamp, the drill bit body is not easy to shake, the grinding precision of the drill bit is ensured, the powder collecting structure is arranged, metal scraps on the surface of a cabinet body can be collected, the cleaning effect is good, the labor force is reduced, the damping plate is arranged, the damping plate is used for damping the equipment body, the damping and protection effect is achieved, the service life of the equipment is prolonged, the universal wheels and the automatic lifting rod are arranged, the equipment is pulled to move by the automatic lifting rod, the equipment is convenient to carry, and when a road surface is bumpy, the equipment can be lifted by the lifting handle, and the practicability of the equipment is improved.

Description

Drill bit grinding machine convenient to carry

Technical Field

The utility model relates to a grind machine technical field, specifically be a drill bit grinds machine convenient to carry.

Background

A drill bit grinder, namely a small drill bit grinder in Chinese meaning, is a small tool grinder for grinding drill bits in industry. The grinding machine can grind front angles, positive front angles, top angles, back angles and side edges of various common twist drills, sheet drills, step drills and the like due to different functions, and the aim of repairing the drill bit as new is fulfilled. Is an indispensable good helper for drill bit repair.

The existing drill bit grinding machine needs to manually rotate a drill bit when the drill bit is ground, the labor intensity of workers is high, equipment is not convenient to carry, and the equipment is easy to collide and damage during transfer, is inconvenient to use and brings certain trouble to a user.

To above-mentioned problem, grind machine's availability factor, improve equipment's portability in order to improve the drill bit, the utility model provides a portable's drill bit grinds machine.

Disclosure of Invention

An object of the utility model is to provide a portable's drill bit grinds machine has the advantage that the availability factor is high and portable, has solved the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable drill bit grinding machine comprises a drill bit grinding machine body and an auxiliary structure, wherein the drill bit grinding machine body is provided with the auxiliary structure and comprises a protective cover, a cabinet body, a grinding device, a sliding structure, a drill bit positioning clamp, a drill bit body, a powder collecting structure, a damping plate and universal wheels, the protective cover is arranged at the upper end of the cabinet body, the grinding device is arranged in an inner cavity of the protective cover, the bottom of the inner cavity of the sliding structure is provided with the sliding structure, the sliding structure is provided with the drill bit positioning clamp, the drill bit body is arranged in the drill bit positioning clamp, the powder collecting structure is arranged at the lower end of the sliding structure, the damping plate is connected to the lower end of the cabinet body, and the universal wheels are arranged at the bottom of the damping plate; the auxiliary structure comprises a lifting handle, an automatic lifting rod and a handle, the lifting handle is welded at the top of the drill bit grinding machine body, the automatic lifting rod is arranged at the side end of the drill bit grinding machine body, and the handle is installed at the top of the automatic lifting rod.

Furthermore, a safety door is arranged on the outer wall of the protective cover.

Further, the grinding device comprises a hydraulic cylinder, a piston rod, a rotating block, a grinding motor, a rotating shaft and a grinding wheel, the piston rod is sleeved in the hydraulic cylinder, the rotating block is installed between the piston rod and the grinding motor, and the grinding motor is connected with the grinding wheel through the rotating shaft.

Further, the sliding structure comprises a sliding rail and a sliding motor, and the sliding motor is slidably mounted on the sliding rail.

Further, the powder collecting structure comprises an air suction cover, a connecting pipe and a collecting box, wherein the air suction cover is communicated with the collecting box through the connecting pipe.

Furthermore, a spring and a rubber pad are arranged in the damping plate, and the rubber pad is connected to the lower end of the spring.

Further, the grinding wheel is a diamond grinding wheel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of portable's drill bit grinds machine through setting up pneumatic cylinder and sliding construction, can adjust the horizontal distance between drill bit and the emery wheel, and the position is ground in location that can be better, simultaneously through the angle that the turning block adjustment emery wheel ground.

2. The utility model provides a pair of portable's drill bit grinds machine through setting up drill bit positioning fixture, can fix a position the drill bit body, makes it be difficult for rocking, has guaranteed the precision that the drill bit ground, and the setting of structure is collected to the powder, can collect the metal fillings of cabinet body surface, and the clearance is effectual, reduces hand labor power.

3. The utility model provides a pair of portable's drill bit grinds machine through setting up the shock attenuation board, carries out the shock attenuation to the equipment body, plays the effect of buffering protection, has prolonged the life of equipment.

4. The utility model provides a pair of portable's drill bit grinds machine, the setting of universal wheel and automatic rising pole through the motion of automatic rising pole pulling equipment, makes equipment convenient to carry, and when the road was comparatively jolted, the accessible handle was mentioned equipment, has improved the practicality of equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic external structural view of the present invention;

FIG. 3 is a schematic view of the polishing apparatus of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a drill grinder body; 11. a protective cover; 111. a safety door; 12. a cabinet body; 13. a grinding device; 131. a hydraulic cylinder; 132. a piston rod; 133. rotating the block; 134. polishing the motor; 135. a rotating shaft; 136. a grinding wheel; 14. a sliding structure; 141. a slide rail; 142. a slide motor; 15. a drill positioning fixture; 16. a drill bit body; 17. a powder collection structure; 171. an air suction hood; 172. a connecting pipe; 173. a collection box; 18. a damper plate; 181. a spring; 182. a rubber pad; 19. a universal wheel; 2. an auxiliary structure; 21. a handle; 22. an automatic lifting rod; 23. and (4) a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a portable drill grinder comprises a drill grinder body 1 and an auxiliary structure 2, the drill grinder body 1 is provided with the auxiliary structure 2, the drill grinder body 1 comprises a protective cover 11, a cabinet 12, a grinding device 13, a sliding structure 14, a drill positioning fixture 15, a drill body 16, a powder collecting structure 17, a damping plate 18 and a universal wheel 19, the protective cover 11 is installed at the upper end of the cabinet 12, the outer wall of the protective cover 11 is provided with a safety door 111, the grinding device 13 is arranged in the inner cavity of the protective cover 11, the grinding device 13 comprises a hydraulic cylinder 131, a piston rod 132, a rotating block 133, a grinding motor 134, a rotating shaft 135 and a grinding wheel 136, the hydraulic cylinder 131 is internally sleeved with a piston rod 132, the rotating block 133 is installed between the piston rod 132 and the grinding motor 134, the grinding motor 134 is connected with the grinding wheel 136 through the rotating shaft 135, and the grinding wheel 136 is a diamond grinding wheel, the strength is high, the hardness is high, through setting up the hydraulic cylinder 131 and the sliding structure 14, the horizontal distance between the drill bit and the grinding wheel 136 can be adjusted, the position of grinding can be better positioned, the angle of grinding of the grinding wheel is adjusted through the turning block 134, the sliding structure 14 is arranged at the bottom of the inner cavity of the sliding structure 14, the sliding structure 14 comprises a sliding rail 141 and a sliding motor 142, the sliding motor 142 is slidably mounted on the sliding rail 141, the sliding structure 14 is provided with a drill bit positioning clamp 15, the drill bit body 16 is mounted in the drill bit positioning clamp 15, through setting up the drill bit positioning clamp 15, the drill bit body 16 can be positioned, so that the drill bit body is not easy to shake, the precision of grinding of the drill bit is ensured, the powder collecting structure 17 is arranged at the lower end of the sliding structure 14, the powder collecting structure 17 comprises an air suction hood 171, a connecting pipe 172 and a collecting box 173, the air suction hood 171 is communicated with the collecting box 173 through the connecting pipe 172, the powder collecting structure 17 is arranged, metal scraps on the surface of the cabinet body 12 can be collected, the cleaning effect is good, manual labor is reduced, the damping plate 18 is connected to the lower end of the cabinet body 12, the spring 181 and the rubber pad 182 are arranged in the damping plate 18, the rubber pad 182 is connected to the lower end of the spring 181, the damping plate 18 is arranged to damp the equipment body, the buffering and protecting effect is achieved, the service life of the equipment is prolonged, the universal wheels 19 are installed at the bottom of the damping plate 18, the auxiliary structure 2 comprises the lifting handle 21, the automatic lifting rod 22 and the handle 23, the lifting handle 21 is welded to the top of the drill bit grinding machine body 1, the automatic lifting rod 22 is arranged at the side end of the drill bit grinding machine body 1, the handle 23 is installed at the top of the automatic lifting rod 22, the universal wheels 19 and the automatic lifting rod 22 are arranged, the equipment is pulled to move through the automatic lifting rod 22, the equipment is convenient to carry, and when a road surface is bumpy, the equipment can be lifted by the handle 21, and the practicability of the equipment is improved.

In summary, the following steps: the utility model provides a portable drill bit grinding machine, including drill bit grinding machine body 1 and auxiliary structure 2, through setting up pneumatic cylinder 131 and sliding structure 14, can adjust the horizontal distance between drill bit and emery wheel 136, can better location grinding position, simultaneously through the angle of emery wheel adjustment of rotor 134 grinding, through setting up drill bit positioning fixture 15, can fix a position drill bit body 16, make it difficult to rock, the precision of drill bit grinding has been guaranteed, the setting of powder collection structure 17 can be collected the metal fillings on cabinet body 12 surface, the cleaning effect is good, reduce the hand labor force, through setting up shock attenuation board 18, shock attenuation is carried out to the equipment body, play the effect of buffering protection, the life of equipment has been prolonged, the setting of universal wheel 19 and automatic lifter 22, through the motion of automatic lifter 22 pulling equipment, make equipment convenient to carry, and when the road was comparatively jolted, accessible handle 21 mentioned equipment, improved the practicality of equipment.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The utility model provides a drill bit grinds machine convenient to carry, includes drill bit grinds machine body (1) and auxiliary structure (2), is equipped with auxiliary structure (2) on drill bit grinds machine body (1), its characterized in that: the drill bit grinding machine body (1) comprises a protective cover (11), a cabinet body (12), a grinding device (13), a sliding structure (14), a drill bit positioning clamp (15), a drill bit body (16), a powder collecting structure (17), a damping plate (18) and universal wheels (19), wherein the protective cover (11) is installed at the upper end of the cabinet body (12), the grinding device (13) is arranged in an inner cavity of the protective cover (11), the sliding structure (14) is arranged at the bottom of the inner cavity of the sliding structure (14), the drill bit positioning clamp (15) is arranged on the sliding structure (14), the drill bit body (16) is installed in the drill bit positioning clamp (15), the powder collecting structure (17) is arranged at the lower end of the sliding structure (14), the damping plate (18) is connected to the lower end of the cabinet body (12), and the universal wheels (19) are installed at the bottom of the damping plate (18); the auxiliary structure (2) comprises a lifting handle (21), an automatic lifting rod (22) and a handle (23), the lifting handle (21) is welded at the top of the drill bit grinding machine body (1), the automatic lifting rod (22) is arranged at the side end of the drill bit grinding machine body (1), and the handle (23) is installed at the top of the automatic lifting rod (22).

2. A portable drill grinder as claimed in claim 1, wherein: and a safety door (111) is arranged on the outer wall of the protective cover (11).

3. A portable drill grinder as claimed in claim 1, wherein: the grinding device (13) comprises a hydraulic cylinder (131), a piston rod (132), a rotating block (133), a grinding motor (134), a rotating shaft (135) and a grinding wheel (136), the piston rod (132) is sleeved in the hydraulic cylinder (131), the rotating block (133) is installed between the piston rod (132) and the grinding motor (134), and the grinding motor (134) is connected with the grinding wheel (136) through the rotating shaft (135).

4. A portable drill grinder as claimed in claim 1, wherein: the sliding structure (14) comprises a sliding rail (141) and a sliding motor (142), and the sliding motor (142) is installed on the sliding rail (141) in a sliding mode.

5. A portable drill grinder as claimed in claim 1, wherein: the powder collecting structure (17) comprises an air suction cover (171), a connecting pipe (172) and a collecting box (173), and the air suction cover (171) is communicated with the collecting box (173) through the connecting pipe (172).

6. A portable drill grinder as claimed in claim 1, wherein: a spring (181) and a rubber pad (182) are arranged in the damping plate (18), and the rubber pad (182) is connected to the lower end of the spring (181).

7. A portable drill grinder as claimed in claim 3, wherein: the grinding wheel (136) is a diamond grinding wheel.

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