CN211728769U

CN211728769U - Grinding machine convenient to remove

Info

Publication number: CN211728769U
Application number: CN201921936828.2U
Authority: CN
Inventors: 魏爽
Original assignee: Liaoyang Zhongsheng Machinery Manufacturing Co ltd
Current assignee: Liaoyang Zhongsheng Machinery Manufacturing Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-10-23
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a grinding machine convenient to remove, the on-line screen storage device comprises a base, the top fixedly connected with grinding machine body of base, the through-hole has all been seted up in the four corners of base bottom, the inner chamber swing joint of base has the rotary rod, the both sides of rotary rod all overlap and are equipped with first bevel gear, first bevel gear's top meshing has second bevel gear, second bevel gear's inner chamber fixedly connected with threaded rod, the top and the bottom of threaded rod all with the inner wall fixed connection of base, the surface cover of threaded rod is equipped with the thread bush, one side fixedly connected with limiting plate of thread bush. The utility model discloses a cooperation that sets up base, grinding machine body, through-hole, rotary rod, first bevel gear, second bevel gear, thread bush, threaded rod, limiting plate, first gag lever post, support, pulley, motor, third bevel gear and fourth bevel gear is used, has solved current grinding machine and has not possessed the problem of being convenient for to remove.

Description

Grinding machine convenient to remove

Technical Field

The utility model relates to a grinding machine technical field specifically is a grinding machine convenient to remove.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, most grinding machines grind the surface of the workpiece by using a grinding wheel rotating at a high speed, and few grinding machines grind the surface of the workpiece by using other grinding tools such as oilstones and abrasive belts and free abrasives, such as a honing machine, a superfinishing machine, a belt grinder, a grinding machine, a polishing machine and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding machine convenient to remove possesses the advantage of being convenient for to remove, has solved current grinding machine and has not possessed the problem of being convenient for to remove.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding machine convenient to move comprises a base, wherein the top of the base is fixedly connected with a grinding machine body, four corners of the bottom of the base are respectively provided with a through hole, an inner cavity of the base is movably connected with a rotary rod, two sides of the rotary rod are respectively sleeved with a first bevel gear, the top of the first bevel gear is meshed with a second bevel gear, the inner cavity of the second bevel gear is fixedly connected with a threaded rod, the top and the bottom of the threaded rod are respectively fixedly connected with the inner wall of the base, the surface of the threaded rod is sleeved with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a limiting plate, the front side and the rear side of the bottom of the limiting plate are respectively movably connected with a first limiting rod, the bottom of the first limiting rod is fixedly connected with a support, the bottom of the support is movably connected with a pulley, the bottom of the, the output end of the motor is fixedly connected with a third bevel gear, the right side of the third bevel gear is meshed with a fourth bevel gear, and the inner cavity of the fourth bevel gear is fixedly connected with a rotating rod.

Preferably, the both sides of motor all fixedly connected with locating lever, the bottom of locating lever and the inner wall fixed connection of base.

Preferably, both sides on the surface of the rotating rod are all sleeved with sliding sleeves, the bottom of each sliding sleeve is fixedly connected with a second limiting rod, and the bottom of each second limiting rod is fixedly connected with the inner wall of the base.

Preferably, the sliding chutes are formed in the two sides of the inner cavity of the base, the sliding block is movably connected to one side of the inner cavity of the sliding chute, and one side of the sliding block extends to the outer side of the sliding chute and is fixedly connected with the limiting plate.

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

1. the utility model discloses a cooperation that sets up base, grinding machine body, through-hole, rotary rod, first bevel gear, second bevel gear, thread bush, threaded rod, limiting plate, first gag lever post, support, pulley, motor, third bevel gear and fourth bevel gear is used, has solved current grinding machine and has not possessed the problem of being convenient for to remove.

2. The utility model discloses a set up the locating lever, played the limiting displacement to the motor, used through the cooperation that sets up sliding sleeve and second gag lever post, played the limiting displacement to the vaulting pole, used through the cooperation that sets up spout and slider, played the limiting displacement to the limiting plate, through setting up the base, played the supporting role to the grinding machine body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of a partial structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a grinder body; 3. a through hole; 4. rotating the rod; 5. a first bevel gear; 6. a second bevel gear; 7. a threaded sleeve; 8. a threaded rod; 9. a limiting plate; 10. a first limit rod; 11. a support; 12. a pulley; 13. a motor; 14. a third bevel gear; 15. a fourth bevel gear; 16. positioning a rod; 17. a sliding sleeve; 18. a second limiting rod; 19. a chute; 20. a slide block.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a grinding machine convenient to move comprises a base 1, a grinding machine body 2 is fixedly connected to the top of the base 1, through holes 3 are respectively formed in four corners of the bottom of the base 1, a rotary rod 4 is movably connected to an inner cavity of the base 1, a first bevel gear 5 is sleeved on each of two sides of the rotary rod 4, a second bevel gear 6 is meshed with the top of the first bevel gear 5, a threaded rod 8 is fixedly connected to an inner cavity of the second bevel gear 6, the top and the bottom of the threaded rod 8 are fixedly connected to the inner wall of the base 1, a threaded sleeve 7 is sleeved on the surface of the threaded rod 8, a limiting plate 9 is fixedly connected to one side of the threaded sleeve 7, a first limiting rod 10 is movably connected to each of the front side and the rear side of the bottom of the limiting plate 9, a support 11 is fixedly connected to the bottom of the first limiting rod, the bottom of the inner cavity of the base 1 is fixedly connected with a motor 13, the output end of the motor 13 is fixedly connected with a third bevel gear 14, the right side of the third bevel gear 14 is meshed with a fourth bevel gear 15, the inner cavity of the fourth bevel gear 15 is fixedly connected with a rotating rod 4, both sides of the motor 13 are fixedly connected with positioning rods 16, the bottoms of the positioning rods 16 are fixedly connected with the inner wall of the base 1, both sides of the surface of the rotating rod 4 are sleeved with sliding sleeves 17, the bottom of the sliding sleeve 17 is fixedly connected with a second limiting rod 18, the bottom of the second limiting rod 18 is fixedly connected with the inner wall of the base 1, both sides of the inner cavity of the base 1 are respectively provided with a sliding groove 19, one side of the inner cavity of the sliding groove 19 is movably connected with a sliding block 20, one side of the sliding block 20 extends to the outer side of the sliding groove 19 and is fixedly connected with a limiting, limiting function to rotary rod 4 has been played, cooperation through setting up spout 19 and slider 20 is used, limiting function to limiting plate 9 has been played, through setting up base 1, the supporting role to grinding machine body 2 has been played, through setting up base 1, grinding machine body 2, through-hole 3, rotary rod 4, first bevel gear 5, second bevel gear 6, thread bush 7, threaded rod 8, limiting plate 9, first gag lever post 10, support 11, pulley 12, motor 13, third bevel gear 14 and fourth bevel gear 15's cooperation is used, the problem of current grinding machine not having the removal of being convenient for has been solved.

During the use, the output of motor 13 drives third bevel gear 14 and rotates, third bevel gear 14 meshes fourth bevel gear 15 and drives rotary rod 4 and rotate, rotary rod 4 drives first bevel gear 5 and rotates, first bevel gear 5 meshes second bevel gear 6 afterwards and drives threaded rod 8 and rotate, threaded rod 8 drives thread bush 7 and moves down in rotatory, thread bush 7 drives limiting plate 9 and moves down, limiting plate 9 drives support 11 and moves down through first gag lever post 10, support 11 drives pulley 12 and moves down and contacts with ground afterwards, the user can remove grinding machine body 2 afterwards.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding machine convenient to remove, includes base (1), its characterized in that: the grinding machine comprises a base (1), wherein a grinding machine body (2) is fixedly connected to the top of the base (1), through holes (3) are formed in four corners of the bottom of the base (1), a rotary rod (4) is movably connected to an inner cavity of the base (1), first bevel gears (5) are sleeved on two sides of the rotary rod (4), second bevel gears (6) are meshed with the tops of the first bevel gears (5), threaded rods (8) are fixedly connected to inner cavities of the second bevel gears (6), the tops and the bottoms of the threaded rods (8) are fixedly connected with the inner wall of the base (1), threaded sleeves (7) are sleeved on the surfaces of the threaded rods (8), limiting plates (9) are fixedly connected to one sides of the threaded sleeves (7), first limiting rods (10) are movably connected to the front sides and the rear sides of the bottoms of the limiting plates (9), and supports (11) are fixedly connected to the bottoms of, the bottom swing joint of support (11) has pulley (12), the bottom of pulley (12) extends to the inner chamber of through-hole (3), the bottom fixedly connected with motor (13) of base (1) inner chamber, the output fixedly connected with third bevel gear (14) of motor (13), the right side meshing of third bevel gear (14) has fourth bevel gear (15), the inner chamber and rotary rod (4) fixed connection of fourth bevel gear (15).

2. A machine as claimed in claim 1 in which: the motor is characterized in that positioning rods (16) are fixedly connected to two sides of the motor (13), and the bottoms of the positioning rods (16) are fixedly connected with the inner wall of the base (1).

3. A machine as claimed in claim 1 in which: the both sides on rotary rod (4) surface all are equipped with sliding sleeve (17), the bottom fixedly connected with second gag lever post (18) of sliding sleeve (17), the bottom of second gag lever post (18) and the inner wall fixed connection of base (1).

4. A machine as claimed in claim 1 in which: spout (19) have all been seted up to the both sides of base (1) inner chamber, one side swing joint of spout (19) inner chamber has slider (20), one side of slider (20) extend to the outside of spout (19) and with limiting plate (9) fixed connection.