CN216504133U

CN216504133U - Workbench with adjustable machining angle

Info

Publication number: CN216504133U
Application number: CN202122971481.9U
Authority: CN
Inventors: 刘荣春
Original assignee: Nanchang Chenghang Industry Co ltd
Current assignee: Nanchang Chenghang Industry Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-13
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a workbench with an adjustable processing angle, which comprises a desktop: the utility model discloses a half moon board, including desktop top, arc track, first splint, pivot, the equal fixedly connected with first support in both sides around the desktop top left, desktop top left is located fixedly connected with second support between the first support, the horizontal pole on second support top is sliding connection respectively in the arc track of half moon board left and right sides, first support top fixedly connected with first splint, first splint middle part threaded connection has the pivot, both sides around the pivot relative one end passes half moon board left and right both sides track and fixedly connected with second splint respectively. According to the utility model, firstly, the angle can be adjusted according to the action of the meniscus, so that the original can be polished in more directions, the condition of dead angle is avoided, through mode switching of the spray head, the condition of overlarge smoke dust in the polishing process can be avoided, the workbench can be cleaned after the work is finished, the operation is simple and convenient, and the multifunctional use effect is achieved.

Description

Workbench with adjustable machining angle

Technical Field

The utility model relates to the technical field of workbenches, in particular to a workbench with an adjustable machining angle.

Background

The requirement for fine parts is generally high in engineering operation, so that the original is subjected to various fine processing treatments before being utilized, for example, a wood grinding process is a fine, accurate and effective grinding method for object parts required in work and daily life.

Chinese patent document CN109662465B discloses a workbench, comprising: the driving mechanism is connected with the sliding cover plate (2) to drive the sliding cover plate (2) to slide in the sliding cover plate sliding groove (3), the driving mechanism is connected with the lifting mechanism to drive the lifting mechanism to lift along the vertical direction, and under the condition that the lifting mechanism is contracted, the sliding cover plate (2) slides to a first position on one side of the sliding cover plate sliding groove (3) to be placed in a preset opening of a table top (26) vertically above the lifting mechanism, so that the table top (26) is flat; under the condition that the lifting mechanism is lifted to the first position, the sliding cover plate (2) slides to the first position on the other side of the sliding cover plate sliding groove (3) along the sliding cover plate sliding groove (3) to be arranged below the table board (26), the lifting mechanism drives the lifting platform (5) to lift in a preset opening of the table board (26), and at the moment, small equipment which is placed on the lifting platform in advance can be used. The workbench overcomes the problem that small equipment cannot be placed on the workbench in the prior art, and hidden small equipment placement is realized. However, most of the conventional polishing processes are polishing by hand or polishing by a workbench which cannot adjust the angle and has a fixed direction, so that the accuracy of a polished object is poor, the polishing quality is influenced by a large error, adverse conditions such as stagnation of related projects are caused, a large amount of manpower is consumed, and a large amount of materials are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a workbench with an adjustable machining angle.

In order to achieve the purpose, the utility model adopts the following technical scheme: the workbench with the machining angle adjustable comprises a desktop, wherein a first support is fixedly connected to the front side and the rear side of the left side of the top end of the desktop, a second support is fixedly connected between the first supports, a cross rod on the top end of the second support is respectively connected to arc-shaped tracks on the left side and the right side of a meniscus in a sliding mode, a working plane is fixedly connected to the top end of the meniscus, a first clamping plate is fixedly connected to the top end of the first support, a rotating shaft is connected to the middle of the first clamping plate in a threaded mode, the front side and the rear side of the first clamping plate in a threaded mode, one end, opposite to the rotating shaft, of the front side and the rear side of the rotating shaft penetrates through the tracks on the left side and the right side of the meniscus and is fixedly connected with the second clamping plate, a device arm is fixedly connected to the right side of the top end of the desktop, a driving disc is fixedly connected to the top end of the desktop, and the driving disc passes through a sanding belt and a first wheel disc, The second rim plate links to each other, desktop bottom fixedly connected with third support, third support right side bottom fixedly connected with water pump, water pump delivery port fixedly connected with water pipe, water pipe delivery port fixed connection is at carousel chamber water inlet, carousel chamber bottom is close to edge one side and is provided with a first delivery port, carousel chamber bottom edge rotates to be connected at cavity wall top edge of resorption, the inside middle part fixedly connected with baffle in cavity wall bottom of resorption, cavity wall bottom of resorption is provided with second delivery port and third delivery port respectively in baffle both sides, second delivery port fixedly connected with spray shower nozzle, third delivery port fixedly connected with spray shower nozzle.

As a further description of the above technical solution:

the middle part of the front side of the table top is fixedly connected with a tool bag.

As a further description of the above technical solution:

the bottom end of the water pump shell is connected with the ground through a transverse block.

As a further description of the above technical solution:

the second wheel disc is rotatably connected to the bottom end of the left side of the arm, and the first wheel disc is rotatably connected to the top end of the arm.

As a further description of the above technical solution:

the top end of the left side of the water pipe is fixedly connected to the top end of the arm, and the valve is fixedly connected to the outer side of the left port of the water pipe.

As a further description of the above technical solution:

and a control switch is fixedly connected to the upper part of the front side of the third support.

As a further description of the above technical solution:

the control switch is connected with the motor through an electric signal.

The utility model has the following beneficial effects:

1. according to the grinding device, a grinding original is placed on a working plane, then the fixed switch is touched to enable the motor to operate, the grinding belt is driven to rotate, the first wheel disc and the second wheel disc are driven to rotate, the grinding angle can be adjusted through the meniscus, the handle of the fixing device can be controlled to fix the working plane through controlling the position of the second clamping plate, multi-angle original grinding can be achieved through the combined action of the meniscus and the working plane, the grinding dead angle caused by angle limitation is avoided, meanwhile, due to the addition of the fixing device, the working plane can be fixed and ground at one angle, the grinding error is reduced, the original precision is more accurate, and the working efficiency is improved.

2. In the utility model, the water pump is firstly operated to convey water to the left port of the water pipe, then the turntable is rotated to control the flow direction of the water by controlling the position of the rubber block so as to control the switching between the spraying nozzle and the spraying nozzle, the tool bag can store various tools required by operation, and the spraying nozzle is controlled to clean the workbench after the operation is finished.

Drawings

Fig. 1 is a side view of a worktable capable of adjusting a processing angle according to the present invention;

FIG. 2 is a schematic view of a first clamping plate of a workbench with adjustable machining angle according to the present invention;

FIG. 3 is a schematic view of a turntable cavity of a worktable with adjustable processing angles according to the present invention;

FIG. 4 is a schematic view of a first water outlet of the workbench with adjustable processing angle according to the present invention;

FIG. 5 is a schematic view of the inner part of a turntable cavity of a worktable with adjustable processing angles according to the present invention;

fig. 6 is a schematic view of an internal structure of a lower cavity wall of a workbench with an adjustable processing angle according to the present invention.

Illustration of the drawings:

1. a first wheel disc; 2. grinding an abrasive belt; 3. a first splint; 4. a rotating shaft; 5. a working plane; 6. a meniscus; 7. a first bracket; 8. a second bracket; 9. a tool bag; 10. a desktop; 11. a second splint; 12. a water pipe; 13. an arm; 14. a control switch; 15. a third support; 16. a motor; 17. a water pump; 18. a second wheel disc; 19. a turntable cavity; 20. a valve; 21. a spray nozzle; 22. a baffle plate; 23. a spray nozzle; 24. a lower chamber wall; 25. a first water outlet; 26. a second water outlet; 27. and a third water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, one embodiment of the present invention is provided: the workbench capable of adjusting the machining angle comprises a desktop 10, wherein a first support 7 is fixedly connected to the front side and the rear side of the left side of the top end of the desktop 10, a second support 8 is fixedly connected between the first supports 7 on the left side of the top end of the desktop 10, a cross rod on the top end of the second support 8 is respectively connected to arc-shaped tracks on the left side and the right side of a meniscus 6 in a sliding mode, a working plane 5 is fixedly connected to the top end of the meniscus 6, a first clamping plate 3 is fixedly connected to the top end of the first support 7, a rotating shaft 4 is in threaded connection with the middle of the first clamping plate 3, opposite ends of the rotating shafts 4 on the front side and the rear side respectively penetrate through the tracks on the left side and the right side of the meniscus 6 and are fixedly connected with a second clamping plate 11, a device arm 13 is fixedly connected to the right side of the top end of the desktop 10, a motor 16 is fixedly connected to the front side of the device arm 13, a driving disc is fixedly connected to the driving disc of the motor 16, and the driving disc passes through a grinding belt 2 and a first wheel disc 1, The second wheel disc 18 is connected, the bottom end of the tabletop 10 is fixedly connected with a third support 15, the bottom end of the right side of the third support 15 is fixedly connected with a water pump 17, a water outlet of the water pump 17 is fixedly connected with a water pipe 12, a water outlet of the water pipe 12 is fixedly connected with a water inlet of a rotary disc cavity 19, one side of the bottom of the rotary disc cavity 19, which is close to the edge, is provided with a first water outlet 25, the edge of the bottom side of the rotary disc cavity 19 is rotatably connected with the top edge of a lower cavity wall 24, a baffle 22 is fixedly connected with the middle part of the bottom end of the lower cavity wall 24, the bottom of the lower cavity wall 24 is respectively provided with a second water outlet 26 and a third water outlet 27 on two sides of the baffle 22, the second water outlet 26 is fixedly connected with a spray nozzle 23, the third water outlet 27 is fixedly connected with a spray nozzle 21, the angle of the working plane 5 can be changed by adjusting the angle of the meniscus 6, when the workbench needs to be fixed, the handle of the rotating shaft 4 can be rotated, and the relative position of the second clamping plate 11 and the first clamping plate 3 can be adjusted to clamp plate 6 to clamp plate to clamp the track to clamp plate 6 to make it The polishing device can not slide, so that the fixing of the working plane 5 is realized, the operation is simple, the problem of polishing dead angles is solved, and the working efficiency is improved.

Desktop 10 front side middle part fixedly connected with instrument bag 9, water pump 17 shell bottom is connected at 13 left sides bottom of ware arm through the horizontal piece and ground second rim plate 18 rotation, first rim plate 1 rotates and connects on 13 tops of ware arm, 12 left sides top fixed connection of water pipe is on 13 tops of ware arm, 12 left side port outside fixedly connected with valves 20 of water pipe, 15 front side top fixedly connected with control switch 14 of third support, control switch 14 links to each other through the signal of telecommunication with motor 16, participation through spray nozzle 21 can reduce the abrasive dust in the operation of polishing to a certain extent, for the cooling of metallicity original paper, prevent that the metal original paper high temperature, and influence abrasive work, can wash the workstation through spray nozzle 23's participation, make the workstation clean and tidy.

The working principle is as follows: firstly, a grinding original is placed on a working plane 5, then a control switch 14 is touched to enable a motor 16 to operate, further, a grinding belt 2 is driven to rotate, meanwhile, a first wheel disc 1 and a second wheel disc 18 are driven to rotate, the angle of a meniscus 6 is adjusted, further, the angle of the working plane 5 is changed, when a workbench needs to be fixed, a handle of a rotating shaft 4 can be rotated, further, the relative position of a second clamping plate 11 and a first clamping plate 3 is adjusted to clamp a track of the meniscus 6 to enable the meniscus 6 not to slide, further, the working plane 5 is fixed, meanwhile, a water pump 17 is operated to enable water to be conveyed to a water outlet of a water pipe 12, then the water flows into a first water outlet 25 at the bottom end inside a rotary disc cavity 19 from a water inlet of the rotary disc cavity 19 and flows out from the first water outlet 25 at the bottom end inside the rotary disc cavity 19, then a lower cavity wall 24 is rotated to switch a second water outlet 26 and a third water outlet 27, meanwhile, the function of a baffle 22 is matched to enable flowing water to only flow through one of the second water outlet 26 or the third water outlet 27, in order to reach the mutual switching between spray nozzle 21 and the spray nozzle 23, spray nozzle 21 is used for reducing the bits of polishing or for metal original cooling etc. in the operation of polishing, and spray nozzle 23 is used for the workstation of wasing after the operation of polishing is ended.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A workstation of adjustable processing angle, includes desktop (10), its characterized in that: the front side and the rear side of the left side of the top end of the desktop (10) are fixedly connected with first supports (7), the left side of the top end of the desktop (10) is positioned between the first supports (7) and is fixedly connected with second supports (8), a cross rod at the top end of each second support (8) is respectively connected in arc-shaped tracks at the left side and the right side of a meniscus (6) in a sliding manner, the top end of the meniscus (6) is fixedly connected with a working plane (5), the top end of each first support (7) is fixedly connected with a first clamping plate (3), the middle part of each first clamping plate (3) is in threaded connection with a rotating shaft (4), the opposite ends of the rotating shafts (4) at the front side and the rear side respectively penetrate through tracks at the left side and the right side of the meniscus (6) and are fixedly connected with second clamping plates (11), a device arm (13) is fixedly connected with the right side of the top of the desktop (10), and a motor (16) is fixedly connected with the top end of the device arm (13), the driving disc is fixedly connected with the driving disc of the motor (16), the driving disc of the motor (16) is connected with the first wheel disc (1) and the second wheel disc (18) through a grinding belt (2), the bottom end of the table top (10) is fixedly connected with a third support (15), the bottom end of the right side of the third support (15) is fixedly connected with a water pump (17), a water outlet of the water pump (17) is fixedly connected with a water pipe (12), a water outlet of the water pipe (12) is fixedly connected with a water inlet of a rotating disc cavity (19), one side, close to the edge, of the bottom of the rotating disc cavity (19) is provided with a first water outlet (25), the bottom edge of the rotating disc cavity (19) is rotatably connected with the top edge of a lower cavity wall (24), the middle part inside the bottom end of the lower cavity wall (24) is fixedly connected with a baffle (22), and the bottom of the lower cavity wall (24) is respectively provided with a second water outlet (26) and a third water outlet (27) at two sides of the baffle (22), the second water outlet (26) is fixedly connected with a spray nozzle (23), and the third water outlet (27) is fixedly connected with a spray nozzle (21).

2. The workbench capable of adjusting a processing angle according to claim 1, wherein: the middle part of the front side of the table top (10) is fixedly connected with a tool bag (9).

3. The workbench capable of adjusting a processing angle according to claim 1, wherein: the bottom end of the shell of the water pump (17) is connected with the ground through a transverse block.

4. The workbench capable of adjusting a processing angle according to claim 1, wherein: the second wheel disc (18) is rotatably connected to the bottom end of the left side of the device arm (13), and the first wheel disc (1) is rotatably connected to the top end of the device arm (13).

5. The workbench capable of adjusting a processing angle according to claim 1, wherein: the water pipe (12) is fixedly connected to the top end of the left side of the water pipe (12) at the top end of the device arm (13), and the valve (20) is fixedly connected to the outer side of the left port of the water pipe (12).

6. The workbench capable of adjusting a processing angle according to claim 1, wherein: and a control switch (14) is fixedly connected to the upper part of the front side of the third support (15).

7. The workbench capable of adjusting a machining angle according to claim 6, wherein: the control switch (14) is connected with the motor (16) through an electric signal.