CN220362551U

CN220362551U - Workbench for hardware processing

Info

Publication number: CN220362551U
Application number: CN202321201574.6U
Authority: CN
Inventors: 陈小超
Original assignee: Shanghai Kaiteng Metal Products Co ltd
Current assignee: Shanghai Kaiteng Metal Products Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2024-01-19
Anticipated expiration: 2033-05-18

Abstract

The utility model relates to the technical field of hardware processing, in particular to a workbench for hardware processing, which comprises: the device comprises a workbench, an upper fixed column and a lower fixed column, wherein one end of the upper fixed column is connected with a threaded rod; through the lower extreme connection threaded rod at last fixed column to with threaded rod and lower fixed column threaded connection, can realize the regulation to workstation height through the rotation of threaded rod, through cup jointing the worm wheel at the surface of threaded rod, and with two worm wheel meshing of homonymy on same worm, can realize simultaneously adjusting the function of fixed column height on two of homonymy through the rotation of worm, through all meshing connection driven gear in the both sides of driving gear, and with driven gear's one end and second belt pulley fixed connection, can realize simultaneously adjusting the function of fixed column height on four through the motor, finally realize adjusting the function of workstation height as required, avoid producing the influence to hardware parts's processingquality, improve staff's work efficiency.

Description

Workbench for hardware processing

Technical Field

The utility model relates to the technical field of hardware processing, in particular to a workbench for hardware processing.

Background

Hardware processing is to process raw materials into various parts according to the drawing or samples of clients by using machines such as lathes, milling machines, drilling machines, polishing machines and the like, such as: screw, motor axle, model car part, fishing tackle accessory, audio amplifier class product shell, portable power source shell etc..

In the prior art, when fixing and processing the hardware components with different requirements, the work needs to be completed on a workbench, and the workbench generally comprises a supporting table post, a workbench surface, a component fixing device and the like and parts.

However, when the staff of different heights carries out the hardware processing, can not adjust workstation height as required, lead to workstation height unsuitable, influence the processingquality to hardware parts, reduce staff's work efficiency.

Disclosure of Invention

The utility model aims to provide a workbench for hardware processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a workbench for hardware processing, comprising: the device comprises a workbench, an upper fixing column and a lower fixing column, wherein one end of the upper fixing column is arranged at the lower end of the workbench, and one end of the upper fixing column is connected with a threaded rod;

the upper fixing columns are four, threaded rods are arranged in one end of each upper fixing column, one end of each threaded rod is connected with a lower fixing column, a threaded groove is formed in the upper end of each lower fixing column, worm wheels are sleeved on the surface of each threaded rod, worm shafts are meshed and connected on the surface of each worm wheel, supporting pieces are connected at two ends of each worm shaft, and a first belt pulley is sleeved on the surface of each worm shaft;

every the surface of first belt pulley all is connected with driving belt, and the inside second belt pulley that all is connected with of one end of every driving belt, the one end of every second belt pulley all is connected with driven gear, and the surface of every driven gear all meshes and is connected with the driving gear, and the one end of driving gear is connected with the motor.

Preferably, each upper fixing column is symmetrically and fixedly arranged at the corners around the lower end of the workbench, and the upper end of each threaded rod is inserted into the lower end of the upper fixing column and is rotationally connected with the upper fixing column.

Preferably, one end surface of each threaded rod, which is close to the upper fixing column, is not provided with threads and is fixedly sleeved with a worm wheel, and the other end of each threaded rod is inserted into the thread groove to be connected through threads.

Preferably, the surface of each worm close to two ends is provided with threads, two worm wheels positioned on the same side of the workbench are engaged and connected with two ends of the same worm, and the surface in the middle of each worm is not provided with threads and is fixedly sleeved with a first belt pulley.

Preferably, each supporting piece is fixedly installed on the lower end surfaces of two sides of the workbench, which are close to the worm, each supporting piece is U-shaped, and each worm is arranged on the same side of the worm wheel, and two ends of each worm are respectively and rotatably connected to inner side walls of two ends of each supporting piece.

Preferably, each first belt pulley and each second belt pulley are rotationally connected through a transmission belt on the surface, and a connecting shaft is fixedly connected to the central shaft of each second belt pulley.

Preferably, the workbench is fixedly provided with a mounting plate close to the lower end face of the driven gear, one end of each connecting shaft is rotationally connected with the inner side wall of the mounting plate, and the other end of each connecting shaft is fixedly connected with the driven gear.

Preferably, the surface of each driven gear is meshed with the surface of the driving gear, and the output end of the motor is fixedly connected with the central shaft of the driving gear.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the threaded rod is connected with the lower end of the upper fixing column, the threaded rod is in threaded connection with the lower fixing column, the height of the workbench can be adjusted through the rotation of the threaded rod, the worm wheel is sleeved on the surface of the threaded rod, the two worm wheels on the same side are meshed with the same worm, the function of simultaneously adjusting the heights of the two upper fixing columns on the same side can be realized through the rotation of the worm, the driven gear is connected with both sides of the driving gear in a meshed manner, one end of the driven gear is fixedly connected with the second belt pulley, the function of simultaneously adjusting the heights of the four upper fixing columns can be realized through the motor, the function of adjusting the height of the workbench according to requirements is finally realized, the influence on the processing quality of hardware parts is avoided, and the working efficiency of workers is improved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic perspective cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a schematic top cross-sectional view of the overall structure of the present utility model;

fig. 4 is a schematic perspective sectional view of a partial structure of the present utility model.

In the figure: 1. a work table; 2. an upper fixing column; 3. a lower fixing column; 4. a worm wheel; 5. a threaded rod; 6. a worm; 7. a first pulley; 8. a drive belt; 9. a driven gear; 10. a connecting shaft; 11. a drive gear; 12. a motor; 13. a thread groove; 14. a mounting plate; 15. a support; 16. a second pulley.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a workbench for hardware processing, comprising: the device comprises a workbench 1, an upper fixing column 2 and a lower fixing column 3, wherein one end of the upper fixing column 2 is arranged at the lower end of the workbench 1, and one end of the upper fixing column 2 is connected with a threaded rod 5; the surface of one end of each threaded rod 5, which is close to the upper fixing column 2, is not provided with threads and is fixedly sleeved with a worm wheel 4, and the other end of each threaded rod 5 is inserted into a thread groove 13 to be connected through threads.

The four upper fixing columns 2 are arranged, threaded rods 5 are arranged in one end of each upper fixing column 2, one end of each threaded rod 5 is connected with a lower fixing column 3, the upper end of each lower fixing column 3 is provided with a threaded groove 13, the surface of each threaded rod 5 is sleeved with a worm wheel 4, the surface of each worm wheel 4 is in meshed connection with a worm 6, two ends of each worm 6 are connected with supporting pieces 15, and the surface of each worm 6 is sleeved with a first belt pulley 7; each upper fixing column 2 is symmetrically and fixedly arranged at the corners around the lower end of the workbench 1, and the upper end of each threaded rod 5 is inserted into the lower end of the upper fixing column 2 and is rotationally connected with the upper fixing column 2. The surface of each worm 6 close to two ends is provided with threads, two worm gears 4 positioned on the same side of the workbench 1 are in meshed connection with two ends of the same worm 6, and the surface in the middle of each worm 6 is not provided with threads and is fixedly sleeved with a first belt pulley 7. Each supporting piece 15 is fixedly installed on the lower end faces of two sides of the workbench 1, which are close to the worm 6, each supporting piece 15 is U-shaped, each worm 6 is arranged on the same side of the worm wheel 4, and two ends of each worm are respectively connected to inner side walls of two ends of each supporting piece 15 in a rotating mode.

The surface of every first belt pulley 7 all is connected with driving belt 8, and the inside second belt pulley 16 that all is connected with of one end of every driving belt 8, the one end of every second belt pulley 16 all is connected with driven gear 9, and the surface of every driven gear 9 all meshes to be connected with driving gear 11, and driving gear 11's one end is connected with motor 12. Each first belt pulley 7 and each second belt pulley 16 are rotatably connected through a transmission belt 8 on the surface, and a connecting shaft 10 is fixedly connected to the central shaft of each second belt pulley 16. The lower terminal surface that workstation 1 is close to driven gear 9 fixed mounting has mounting panel 14, and the one end of every connecting axle 10 all rotates with the inside wall of mounting panel 14 to be connected, the other end of every connecting axle 10 all fixedly connected with driven gear 9. The surface of each driven gear 9 is meshed with the surface of the driving gear 11, and the output end of the motor 12 is fixedly connected with the central shaft of the driving gear 11.

When the device works, when the workers with different heights carry out hardware processing, when the heights of the work tables 1 are required to be adjusted, firstly, the motor 12 is started, when the driving gear 11 rotates, the driven gears 9 on two sides can be driven to rotate in the same direction, and then the two second belt pulleys 16 are driven to rotate in the same direction, through the rotation of the transmission belt 8, the two first belt pulleys 7 rotate in the same direction, as the two worm 6 are parallel in position and are all installed on the same side of the worm wheel 4, when the two worm 6 rotate in the same direction, each worm wheel 4 can be driven to rotate in the same direction, and then the function of simultaneous rotation of each threaded rod 5 in the same direction is realized, so that each threaded rod 5 synchronously ascends or descends in the threaded groove 13, and because each threaded rod 5 and the threaded groove 13 are connected through threads, the connection is firmer, the function of adjusting the heights of the work tables according to the requirements is finally realized, the influence on the processing quality of hardware parts is avoided, and the working efficiency of the workers is improved.

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

Claims

1. A workbench for hardware processing, comprising: workstation (1), go up fixed column (2) and lower fixed column (3), the lower extreme at workstation (1), its characterized in that are installed to the one end of going up fixed column (2): one end of the upper fixed column (2) is connected with a threaded rod (5);

the upper fixing columns (2) are provided with four, threaded rods (5) are respectively arranged inside one end of each upper fixing column (2), one end of each threaded rod (5) is connected with a lower fixing column (3), a thread groove (13) is respectively formed in the upper end of each lower fixing column (3), the surface of each threaded rod (5) is respectively sleeved with a worm wheel (4), the surface of each worm wheel (4) is respectively connected with a worm (6) in a meshed mode, two ends of each worm (6) are respectively connected with a supporting piece (15), and the surface of each worm (6) is respectively sleeved with a first belt pulley (7);

every the surface of first belt pulley (7) all is connected with driving belt (8), and the inside second belt pulley (16) that all is connected with of one end of every driving belt (8), the one end of every second belt pulley (16) all is connected with driven gear (9), and the surface of every driven gear (9) all meshes and is connected with driving gear (11), and the one end of driving gear (11) is connected with motor (12).

2. The table for hardware processing according to claim 1, wherein: each upper fixing column (2) is symmetrically and fixedly arranged at the corners around the lower end of the workbench (1), and the upper end of each threaded rod (5) is inserted into the lower end of each upper fixing column (2) and is rotationally connected with the corresponding upper fixing column (2).

3. The workbench for hardware processing according to claim 2, wherein: one end surface of each threaded rod (5) close to the upper fixing column (2) is not provided with threads and fixedly sleeved with a worm wheel (4), and the other end of each threaded rod (5) is inserted into a thread groove (13) to be connected through threads.

4. A workbench for hardware processing according to claim 3, wherein: every worm (6) all offer the screw thread near the surface at both ends, two worm wheels (4) that are located workstation (1) with one side all mesh connect at the both ends of same worm (6), and the surface in the middle of every worm (6) all does not be equipped with the screw thread and has fixedly cup jointed first belt pulley (7).

5. The table for hardware processing according to claim 4, wherein: every support piece (15) all fixed mounting is on the both sides lower terminal surface that workstation (1) is close to worm (6), and every support piece (15) all are the U type, and every worm (6) all is on the same side of worm wheel (4) and both ends rotate respectively and connect on the both ends inside wall of support piece (15).

6. The table for hardware processing according to claim 5, wherein: each first belt pulley (7) and each second belt pulley (16) are rotationally connected through a transmission belt (8) on the surface, and a connecting shaft (10) is fixedly connected to the central shaft of each second belt pulley (16).

7. The table for hardware processing of claim 6, wherein: the workbench (1) is fixedly provided with a mounting plate (14) close to the lower end face of the driven gear (9), one end of each connecting shaft (10) is rotationally connected with the inner side wall of the mounting plate (14), and the other end of each connecting shaft (10) is fixedly connected with the driven gear (9).

8. The table for hardware processing of claim 7, wherein: the surface of each driven gear (9) is meshed with the surface of the driving gear (11), and the output end of the motor (12) is fixedly connected with the central shaft of the driving gear (11).