CN221953255U - Mobile work table - Google Patents

Abstract

The utility model discloses a movable workpiece table, which comprises a machine table: the utility model provides a machine bench top is provided with the rolling disc, and the mounting groove has been seted up at the rolling disc top, be provided with the removal subassembly in the mounting groove, the machine bench top is provided with the rotating subassembly, the first mounting panel is vertically installed at the machine bench top, and is provided with the centre gripping fixed subassembly on the first mounting panel, the rolling disc top is provided with the work piece platform body, and this portable work piece platform is provided with rolling disc and first motor, when the different position is carried out to the work piece platform body to the needs, drives the rolling disc through starting first motor and rotates, just adjusts the direction of mounting groove in the rolling disc rotates the in-process, and then has realized carrying out different positions to the work piece platform body and adjust.

Description

Mobile work table

Technical Field

The utility model relates to the technical field of movable workpiece tables, in particular to a movable workpiece table.

Background Art

The workpiece table is used to support and carry the workpiece. During the machining process of the machine, it is often necessary to place the workpiece on the workpiece table for clamping and fixing before processing.

The Chinese patent with the authorization announcement number CN207155470U discloses a polishing machine with a movable worktable, including a polishing mechanism and a worktable, wherein the polishing mechanism is rotatably connected to a roller inside, an abrasive belt is fixedly connected to the outside of the roller, a support block is fixedly connected to the middle of the polishing mechanism, a movable track is bolted to the upper surface of the worktable, a base is welded to the bottom end of the worktable, wire holes are arranged on both sides of the middle of the movable track, the movable track is slidably connected to the worktable through a groove, a clamp is arranged on the upper surface of the worktable, and buckles are fixedly connected to both sides of the worktable. The utility model device solves the workpiece processing limitations of the fixed polishing machine, and makes the worktable have the characteristics of mobility and stability at the same time, which not only effectively improves the polishing area and efficiency, but also reduces the danger of polishing operation, does not need to hold the workpiece for polishing, has a higher degree of automation, and has low difficulty and low cost in equipment maintenance and upkeep.

However, the above patent has the following shortcomings: the workbench of the above patent can only move horizontally, and cannot move the workbench in other directions according to actual conditions, so it needs to be improved.

Utility Model Content

The purpose of the utility model is to provide a movable workpiece table to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a movable workpiece table, including a machine table, a rotating disk is arranged on the top of the machine table, and a mounting groove is opened on the top of the rotating disk, a movable component is arranged in the mounting groove, a rotating component is arranged on the top of the machine table, a first mounting plate is vertically installed on the top of the machine table, and a clamping and fixing component is arranged on the first mounting plate, a workpiece table body is arranged on the top of the rotating disk, and a clamping component is arranged on the top of the workpiece table body; the rotating component includes a first motor, the first motor is vertically installed on the bottom of the machine table, and the output end of the first motor passes through the top of the machine table and is connected with the bottom of the rotating disk.

By adopting the above technical solution, it is possible to adjust the rotating disk to different angles.

As a further solution of the utility model: a fixed first universal wheel is installed at the bottom of the rotating disk, and the bottom of the first universal wheel and the top of the machine platform cooperate with each other.

By adopting the above technical solution, the bottom of the rotating disk is supported.

As a further solution of the utility model: the moving assembly includes a second motor, a screw and a threaded block. The second motor is installed in the mounting groove, and a screw is laterally installed at the output end of the second motor. The end of the screw is rotatably connected to the inner wall of the mounting groove, and the outer side of the screw is threadedly connected to two threaded blocks, and the tops of the threaded blocks are connected to the bottom of the rotating disk.

By adopting the above technical solution, the workpiece table body can be moved back and forth.

As a further solution of the utility model: the top of the rotating disk is provided with sliding grooves on both sides of the installation groove, and sliding blocks are slidably installed in the sliding grooves, and the sliding blocks are connected to the bottom of the workpiece table body.

By adopting the above technical solution, it is possible to support both sides of the bottom of the workpiece table body.

As a further solution of the utility model: the clamping and fixing assembly includes an electric push rod and an arc-shaped clamping block, the electric push rods are horizontally installed on the side of the first mounting plates close to each other, and the output ends of the electric push rods are installed with arc-shaped clamping blocks.

By adopting the above technical solution, the top of the workpiece table body is clamped.

As a further solution of the utility model: a plurality of solid particles are installed on the outer side of the rotating disk.

By adopting the above technical solution, the friction between the rotating disk and the arc-shaped clamping block is increased, thereby improving the fixation.

As a further solution of the utility model: a rubber layer is installed on the side where the arc-shaped clamping blocks are close to each other.

By adopting the above technical solution, the rubber layer and the rotating disk are in contact, so the fixing firmness of the rotating disk is further improved.

As a further solution of the utility model: the clamping assembly includes a second mounting plate and a threaded rod, the second mounting plate is symmetrically installed on the top of the workpiece table body, and the threaded rod is threaded through the second mounting plate, and a circular disk is rotatably installed on the side of the threaded rod close to each other.

By adopting the above technical solution, the workpiece on the top of the workpiece table body can be clamped.

As a further solution of the utility model: support legs are vertically installed at the four corners of the bottom of the machine, and second universal wheels are installed at the bottom of the support legs.

By adopting the above technical solution, it is convenient to move the machine.

As a further solution of the utility model: the machine is vertically mounted with two mounting plates, and a plurality of storage boxes of different sizes are provided on the mounting plates, and hanging rods are installed in the storage boxes.

By adopting the above technical solution, it is possible to quickly store tools and find the tools you need quickly.

Compared with the prior art, the beneficial effects of the present invention are: the movable workpiece table,

A rotating disk and a first motor are provided. When the workpiece platform body needs to be moved to different positions, the first motor is started to drive the rotating disk to rotate. During the rotation of the rotating disk, the direction of the mounting slot is adjusted, thereby achieving adjustment of the workpiece platform body to different positions.

In addition, the movable worktable is also provided with a second motor, a screw rod and a threaded block. By starting the second motor to drive the screw rod to rotate, the screw rod drives the threaded block connected to the outer thread of the screw rod to move in the installation groove during the rotation of the screw rod, thereby driving the worktable body installed on the top of the threaded block to move, so that the worktable body can be moved.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the main structure of the utility model;

Figure 2 is a schematic diagram of the structure of the utility model when viewed from above;

FIG3 is a bottom view of the structure of the rotating disk and the first universal wheel of the utility model;

FIG4 is a schematic cross-sectional view of the structure of the mobile assembly of the present invention.

In the figure: 1, machine table; 2, circular plate; 3, first motor; 4, mounting groove; 5, second motor; 6, lead screw; 7, threaded block; 8, workpiece table; 9, slider; 10, slide groove; 11, first mounting plate; 12, electric push rod; 13, arc clamping block; 14, second mounting plate; 15, threaded rod; 16, first universal wheel; 17, support leg; 18, second universal wheel; 19, mounting plate; 20, storage box.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4. The utility model provides a technical solution: a movable workpiece table, including a machine table 1, a rotating disk 2 is arranged on the top of the machine table 1, and a mounting groove 4 is opened on the top of the rotating disk 2, a moving component is arranged in the mounting groove 4, a rotating component is arranged on the top of the machine table 1, a first mounting plate 11 is vertically installed on the top of the machine table 1, and a clamping and fixing component is arranged on the first mounting plate 11, a workpiece table body 8 is arranged on the top of the rotating disk 2, and a clamping component is arranged on the top of the workpiece table body 8; the rotating component includes a first motor 3, the first motor 3 is vertically installed at the bottom of the machine table 1, and the output end of the first motor 3 passes through the top of the machine table 1 and is connected to the bottom of the rotating disk 2;

Specifically, when the workpiece table body 8 needs to be moved to different directions, the first motor 3 is started to drive the rotating disk 2 to rotate. During the rotation of the rotating disk 2, the direction of the mounting groove 4 is adjusted. After the direction of the mounting groove 4 is adjusted, the moving component inside it is also adjusted, thereby realizing the adjustment of the workpiece table body 8 to different directions.

Furthermore, a fixed first universal wheel 16 is installed at the bottom of the rotating disk 2, and the bottom of the first universal wheel 16 and the top of the machine platform 1 cooperate with each other;

Specifically, when the rotating disk 2 rotates, the multiple first universal wheels 16 installed at the bottom of the rotating disk 2 rotate on the top of the machine 1, thereby supporting the rotating rotating disk 2 and ensuring the accuracy of the rotation of the rotating disk 2.

Further, the moving assembly includes a second motor 5, a screw rod 6 and a threaded block 7. The second motor 5 is installed in the installation groove 4, and the screw rod 6 is transversely installed at the output end of the second motor 5. The end of the screw rod 6 is rotatably connected to the inner wall of the installation groove 4. The outer side of the screw rod 6 is threadedly connected to two threaded blocks 7, and the tops of the threaded blocks 7 are connected to the bottom of the rotating disk 2.

Specifically, by starting the second motor 5 to drive the screw rod 6 to rotate, the screw rod 6 drives the threaded block 7 connected to the outer thread of the screw rod 6 to move in the installation groove 4 during the rotation process, and then drives the workpiece table body 8 installed on the top of the threaded block 7 to move, so that the workpiece table body 8 can be moved.

Furthermore, the top of the rotating disk 2 is provided with slide grooves 10 on both sides of the mounting groove 4, and sliders 9 are slidably installed in the slide grooves 10, and the sliders 9 are connected to the bottom of the workpiece table body 8;

Specifically, during the back-and-forth movement of the workpiece table body 8, a plurality of sliders 9 installed at the bottom of the workpiece table body 8 slide in the slide groove 10, thereby supporting the moving workpiece table body 8 and ensuring the stability and accuracy of the workpiece table body 8.

Furthermore, the clamping and fixing assembly includes an electric push rod 12 and an arc-shaped clamping block 13. The electric push rod 12 is installed laterally on the side of the first mounting plate 11 close to each other, and the output end of the electric push rod 12 is installed with an arc-shaped clamping block 13.

Specifically, by starting the electric push rod 12 installed on the first mounting plate 11, the electric push rod 12 drives the arc clamping block 13 to approach the rotating disk 2 when it is running. During the approach of the rotating disk 2, the adjusted rotating disk 2 is fixed to prevent the rotating disk 2 from moving during use.

Furthermore, a plurality of solid particles are installed on the outer side of the rotating disk 2;

Specifically, solid particles are added to the outer wall of the rotating disk 2 , thereby increasing the friction force on the outer side of the rotating disk 2 .

Furthermore, a rubber layer is installed on the side where the arc-shaped clamping blocks 13 are close to each other;

Specifically, by the rubber layer installed on the arc-shaped clamping block 13 and the solid particles on the rotating disk 2 being in contact, the rotating disk 2 can be fixed to the greatest extent possible to prevent the rotating disk 2 from shaking during use.

Furthermore, the clamping assembly includes a second mounting plate 14 and a threaded rod 15. The second mounting plate 14 is symmetrically mounted on the top of the workpiece table body 8, and the threaded rod 15 is threadedly penetrated on the second mounting plate 14. The sides of the threaded rods 15 close to each other are rotatably mounted with circular disks.

Specifically, the threaded rod 15 is driven to rotate by rotating the hand wheel installed on the threaded rod 15. When the threaded rod 15 rotates, the two circular disks are pushed closer to each other, thereby clamping the workpiece.

Furthermore, support legs 17 are vertically installed at the four corners of the bottom of the machine 1, and second universal wheels 18 are installed at the bottom of the support legs 17;

Specifically, the second universal wheel 18 installed at the bottom of the supporting leg 17 facilitates the movement of the machine 1. The second universal wheel 18 can be locked after being moved to prevent the second universal wheel 18 from moving during use.

Furthermore, the machine 1 is vertically mounted with two mounting plates 19, and the mounting plates 19 are provided with a plurality of storage boxes 20 of different sizes, and the storage boxes 20 are provided with hanging rods;

Specifically, by placing the used tools in the storage box 20 provided on the mounting plate 19, a hanging rod is horizontally installed in the relatively large storage box 20, so that the workers can quickly place the tools and quickly take the tools through the storage box 20, and can also quickly find the tools they need.

Working principle: When using the movable workpiece table, first fix the workpiece on the top of the workpiece table body 8, and start the first motor 3 to drive the rotating disk 2 to rotate. During the rotation of the rotating disk 2, the direction of the mounting groove 4 is adjusted. By starting the electric push rod 12 installed on the first mounting plate 11, the arc clamping block 13 is driven to approach the rotating disk 2 when the electric push rod 12 is running. During the approach of the rotating disk 2, the adjusted rotating disk 2 is fixed. The second motor 5 is started to drive the screw rod 6 to rotate. During the rotation of the screw rod 6, the threaded block 7 connected to the outer thread of the screw rod 6 is driven to move in the mounting groove 4, thereby driving the workpiece table body 8 installed on the top of the threaded block 7 to move, so that the workpiece table body 8 can be moved. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (10)

1. A movable workpiece table, comprising a machine table (1), characterized in that: a rotating disk (2) is arranged on the top of the machine table (1), and a mounting groove (4) is opened on the top of the rotating disk (2), a movable component is arranged in the mounting groove (4), a rotating component is arranged on the top of the machine table (1), a first mounting plate (11) is vertically mounted on the top of the machine table (1), and a clamping and fixing component is arranged on the first mounting plate (11), a workpiece table body (8) is arranged on the top of the rotating disk (2), and a clamping component is arranged on the top of the workpiece table body (8); the rotating component comprises a first motor (3), the first motor (3) is vertically mounted on the bottom of the machine table (1), and the output end of the first motor (3) passes through the top of the machine table (1) and is connected to the bottom of the rotating disk (2). 2. The movable workpiece table according to claim 1, characterized in that a fixed first universal wheel (16) is installed at the bottom of the rotating disk (2), and the bottom of the first universal wheel (16) and the top of the machine table (1) cooperate with each other. 3. The movable worktable according to claim 1 is characterized in that: the movable component comprises a second motor (5), a screw rod (6) and a threaded block (7), the second motor (5) is installed in the mounting groove (4), and the output end of the second motor (5) is laterally installed with a screw rod (6), the end of the screw rod (6) is rotatably connected to the inner wall of the mounting groove (4), the outer side of the screw rod (6) is threadedly connected to two threaded blocks (7), and the tops of the threaded blocks (7) are connected to the bottom of the rotating disk (2). 4. The movable worktable according to claim 1 is characterized in that: the top of the rotating disk (2) is provided with sliding grooves (10) on both sides of the mounting groove (4), and sliders (9) are slidably installed in the sliding grooves (10), and the sliders (9) are connected to the bottom of the worktable body (8). 5. The movable worktable according to claim 1 is characterized in that: the clamping and fixing assembly comprises an electric push rod (12) and an arc-shaped clamping block (13), the electric push rod (12) is horizontally installed on the side close to each other of the first mounting plate (11), and the output end of the electric push rod (12) is installed with an arc-shaped clamping block (13). 6. The movable workpiece table according to claim 1, characterized in that a plurality of solid particles are installed on the outer side of the rotating disk (2). 7. The movable workpiece table according to claim 5, characterized in that a rubber layer is installed on the side where the arc-shaped clamping blocks (13) are close to each other. 8. The movable worktable according to claim 1 is characterized in that: the clamping assembly comprises a second mounting plate (14) and a threaded rod (15), the second mounting plate (14) is symmetrically mounted on the top of the worktable body (8), and the threaded rod (15) is threadedly penetrated on the second mounting plate (14), and a circular disk is rotatably mounted on the side of the threaded rod (15) that is close to each other. 9. The movable worktable according to claim 1, characterized in that: support legs (17) are vertically installed at the four corners of the bottom of the machine table (1), and second universal wheels (18) are installed at the bottom of the support legs (17). 10. The movable workpiece table according to claim 1, characterized in that: the machine table (1) is vertically mounted with two mounting plates (19), and a plurality of storage boxes (20) of different sizes are provided on the mounting plates (19), and a hanging rod is installed in the storage box (20).