CN213498487U

CN213498487U - Grinding table for machinery

Info

Publication number: CN213498487U
Application number: CN202021920258.0U
Authority: CN
Inventors: 王卫平
Original assignee: Xi'an Hangchi Electromechanical Equipment Manufacturing Co ltd
Current assignee: Xi'an Hangchi Electromechanical Equipment Manufacturing Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-22
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a grinding table for machinery, including frame and workstation, be provided with the workstation in the frame, the spout is all left to both sides in the frame, the workstation both ends are arranged in the spout, the workstation bottom is provided with the U template, the U template top is fixed in the workstation bottom, intermediate position department leaves first screw hole on the U template, frame outer bottom one side is provided with first commentaries on classics handle, first commentaries on classics handle one end is connected with the bull stick, the bull stick other end lets in the frame, be fixed with two stoppers on the bull stick, the frame both sides are arranged respectively in to two stoppers, the bull stick other end is connected with first bevel gear, first bevel gear one side is provided with second bevel gear, second bevel gear is perpendicular and the meshing with first bevel gear, the logical lead screw has the lead screw on the second bevel gear, the lead screw top is through first screw hole. Has the advantages that: the realization is to workstation oscilaltion within certain limit, convenient grinding work, and the lead screw has certain auto-lock nature simultaneously, safe and reliable.

Description

Grinding table for machinery

Technical Field

The utility model relates to the field of machinary, particularly, relate to a grinding table for machinery.

Background

Machine refers to the generic term of machine and mechanism. The machine is a tool device which can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as the machine, and the machines are simple machines. The complex machine is composed of two or more simple machines. These relatively complex machines are often called machines. From a structural and kinematic point of view, the mechanisms and machines are not distinct and are broadly called machines.

The grinding table for machinery is mechanical, the clamp of the grinding table for machinery is generally fixed through bolts or welding, the clamp is not convenient to replace for the existing grinding table for machinery, a user is very complicated when replacing a damaged clamp, a large amount of time is wasted, the working table is inconvenient to lift, and the practicability of the grinding table for machinery is reduced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding table for machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical grinding table comprises an outer frame and a workbench, wherein the outer frame is internally provided with the workbench, sliding grooves are reserved on two sides in the outer frame, two ends of the workbench are arranged in the sliding grooves, the bottom of the workbench is provided with a U-shaped plate, the top of the U-shaped plate is fixed at the bottom of the workbench, a first threaded hole is reserved at the middle position on the U-shaped plate, one side of the outer bottom of the outer frame is provided with a first rotating handle, one end of the first rotating handle is connected with a rotating rod, the other end of the rotating rod is led into the outer frame, the rotating rod is fixedly provided with two limiting blocks which are respectively arranged on two sides of the outer frame, the other end of the rotating rod is connected with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear which is vertical to and meshed with the first bevel gear, a screw rod is communicated with the second bevel gear, the bottom of the screw, the top of the screw rod passes through a first threaded hole, and the screw rod is connected with the first threaded hole through threads.

Furthermore, a first fixing plate is fixed on one side of the workbench, a second fixing plate is fixed on the other side of the workbench, and a clamp is arranged between the first fixing plate and the second fixing plate.

Furthermore, a second threaded hole is reserved in the second fixing plate, a second rotating handle is arranged on one side of the second fixing plate, and a threaded rod is connected to one side of the second rotating handle.

Furthermore, the other end of the threaded rod passes through a second threaded hole, the threaded rod is in threaded connection with the second threaded hole, and the other end of the second threaded hole is connected with a pressing block.

Further, a motor is installed at the top of the outer frame, and an output end of the motor is connected with an output shaft.

Furthermore, the other end of the output shaft is communicated into the outer frame, and the other end of the output shaft is connected with a grinding disc.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the workbench can be lifted up and down within a certain range through the arranged workbench, the sliding chute, the U-shaped plate, the first threaded hole, the first rotating handle, the rotating rod, the first bevel gear, the second bevel gear and the screw rod, so that the grinding work is convenient, and meanwhile, the screw rod has certain self-locking property and is safe and reliable;

(2) handle, threaded rod and briquetting are changeed through first fixed plate, second fixed plate, anchor clamps, second screw hole, the second that sets up to reach the effect of being convenient for change anchor clamps, solved current grinding table for machinery not convenient for change the problem.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a mechanical grinding table according to an embodiment of the present invention;

fig. 2 is a structural sectional view of a mechanical grinding table according to an embodiment of the present invention.

Reference numerals:

1. an outer frame; 2. a work table; 3. a chute; 4. a U-shaped plate; 5. a first threaded hole; 6. a first rotating handle; 7. a rotating rod; 8. a limiting block; 9. a first bevel gear; 10. a second bevel gear; 11. a screw rod; 12. a bearing seat; 13. a first fixing plate; 14. a second fixing plate; 15. a clamp; 16. a second threaded hole; 17. a second rotating handle; 18. a threaded rod; 19. briquetting; 20. a motor; 21. an output shaft; 22. a grinding disc.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a mechanical grinding table according to an embodiment of the present invention includes an outer frame 1 and a table 2, wherein the table 2 is disposed in the outer frame 1, sliding grooves 3 are disposed on both sides of the outer frame 1, both ends of the table 2 are disposed in the sliding grooves 3, a U-shaped plate 4 is disposed at the bottom of the table 2, the top of the U-shaped plate 4 is fixed at the bottom of the table 2, a first threaded hole 5 is disposed at a middle position of the U-shaped plate 4, a first rotating handle 6 is disposed on one side of the outer bottom of the outer frame 1, one end of the first rotating handle 6 is connected to a rotating rod 7, the other end of the rotating rod 7 is inserted into the outer frame 1, two stoppers 8 are fixed on the rotating rod 7, the two stoppers 8 are disposed on both sides of the outer frame 1, the other end of the rotating rod 7 is connected to a first bevel gear 9, one side of the first bevel gear, the second bevel gear 10 is perpendicular to and meshed with the first bevel gear 9, a screw rod 11 is communicated with the second bevel gear 10, the bottom of the screw rod 11 is rotatably connected with the inner wall of the bottom of the outer frame 1 through a bearing seat 12, the top of the screw rod 11 is connected with the first threaded hole 5 through a first threaded hole 5, and the screw rod 11 is connected with the first threaded hole 5 through a thread.

Through the above scheme of the utility model, a first fixing plate 13 is fixed on one side of the worktable 2, a second fixing plate 14 is fixed on the other side of the workbench 2, a clamp 15 is arranged between the first fixing plate 13 and the second fixing plate 14, a second screw hole 16 is reserved on the second fixing plate 14, a second rotating handle 17 is arranged on one side of the second fixing plate 14, one side of the second rotating handle 17 is connected with a threaded rod 18, the other end of the threaded rod 18 passes through the second threaded hole 16, the threaded rod 18 is connected with the second threaded hole 16 through threads, the other end of the second threaded hole 16 is connected with a pressing block 19, the top of the outer frame 1 is provided with a motor 20, the output end of the motor 20 is connected with an output shaft 21, the other end of the output shaft 21 is communicated into the outer frame 1, and the other end of the output shaft 21 is connected with a grinding disc 22.

During specific application, the first rotating handle 6 is rotated, the first rotating handle 6 drives the rotating rod 7, the first bevel gear 9, the second bevel gear 10 and the screw rod 11 to synchronously rotate, so that the workbench 2 and the U-shaped plate 4 move up and down relative to the screw rod 11, the workbench 2 is lifted up and down within a certain range, and the distance between the clamp 15 and the grinding disc 22 is conveniently adjusted; the second is rotated and is changeed 17, and the second is changeed 17 and is rotated 17 and drive threaded rod 18 and rotate for second screw hole 16 moves to the right side, and briquetting 19 no longer extrudes anchor clamps 15, thereby has reached the effect of being convenient for change anchor clamps 15, has solved the problem that current machinery is not convenient for change with grinding table.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The mechanical grinding table is characterized by comprising an outer frame (1) and a working table (2), wherein the working table (2) is arranged in the outer frame (1), sliding grooves (3) are reserved on two sides in the outer frame (1), two ends of the working table (2) are arranged in the sliding grooves (3), a U-shaped plate (4) is arranged at the bottom of the working table (2), the top of the U-shaped plate (4) is fixed at the bottom of the working table (2), a first threaded hole (5) is reserved at the middle position of the U-shaped plate (4), a first rotating handle (6) is arranged on one side of the outer bottom of the outer frame (1), one end of the first rotating handle (6) is connected with a rotating rod (7), the other end of the rotating rod (7) is introduced into the outer frame (1), two limit blocks (8) are fixed on the rotating rod (7), and the two limit blocks (8) are respectively arranged on two sides of the outer frame (1), the other end of the rotating rod (7) is connected with a first bevel gear (9), one side of the first bevel gear (9) is provided with a second bevel gear (10), the second bevel gear (10) is perpendicular to and meshed with the first bevel gear (9), a screw rod (11) is communicated on the second bevel gear (10), the bottom of the screw rod (11) is rotatably connected with the inner wall of the bottom of the outer frame (1) through a set bearing seat (12), the top of the screw rod (11) is connected with a first threaded hole (5), and the screw rod (11) is in threaded connection with the first threaded hole (5).

2. A grinding table for machines according to claim 1, characterized in that a first fixing plate (13) is fixed on one side of the table (2), a second fixing plate (14) is fixed on the other side of the table (2), and a clamp (15) is arranged between the first fixing plate (13) and the second fixing plate (14).

3. A grinding table for machine use according to claim 2, characterized in that a second threaded hole (16) is left in said second fixing plate (14), a second rotating handle (17) is provided on one side of said second fixing plate (14), and a threaded rod (18) is connected to one side of said second rotating handle (17).

4. A grinding table for machinery according to claim 3, wherein the other end of the threaded rod (18) passes through the second threaded hole (16), the threaded rod (18) is in threaded connection with the second threaded hole (16), and the other end of the second threaded hole (16) is connected with the pressing block (19).

5. A grinding table for machinery according to claim 1, wherein a motor (20) is installed on the top of the outer frame (1), and an output shaft (21) is connected to an output end of the motor (20).

6. A mechanical grinding table according to claim 5, characterized in that the other end of the output shaft (21) opens into the outer frame (1), and the other end of the output shaft (21) is connected with the grinding disc (22).