CN219767601U

CN219767601U - CNC workstation correcting unit

Info

Publication number: CN219767601U
Application number: CN202320812405.XU
Authority: CN
Inventors: 张建顺; 李顺兵; 张吉中
Original assignee: Chongqing Qingning Zhongxin Technology Co ltd
Current assignee: Chongqing Qingning Zhongxin Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-09-29
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a CNC workbench correction device, and relates to the technical field of CNCs. This CNC workstation correcting unit, including fixed box, balancing board, movable unit and percentage table, the balancing board is located the top of fixed box, and the movable unit is located the top of balancing board, and the movable unit includes guide rail A, slider A, fixed pipe, L type pipe and connecting rod, guide rail A fixed mounting in the top of balancing board. This CNC workstation correcting unit can carry out the level detection to the left and right sides and the front and back both sides of CNC workstation, makes things convenient for the staff to carry out the level correction with the CNC workstation, can make smooth rectangle work piece level place on the workstation, improves the portability of smooth rectangle work piece processing, and the device can also carry out the level detection to most work pieces moreover, makes things convenient for the staff to change the height of work piece according to the inclination of work piece, improves the machining precision of CNC to the work piece.

Description

CNC workstation correcting unit

Technical Field

The utility model relates to the technical field of CNCs, in particular to a CNC workbench correction device.

Background

The CNC workbench die steel correction device with the publication number of CN208514093U comprises a workbench, wherein a machined part is arranged in the middle of the workbench; the workbench is provided with a jacking block and a main stop block for fixing a workpiece; the bottom of the jacking block is provided with two parallel slide ways, and the jacking block is connected in a sliding way; a threaded push rod with a handle is arranged behind the jacking block; the workbench is provided with a positioning bolt connected with the threaded push rod; the top of the threaded push rod is provided with a raised arc push head; the back of the jacking block is provided with a groove corresponding to the arc-shaped push head. The pushing block is pushed by the threaded push rod, the arc push head and the corresponding groove are respectively arranged between the threaded push rod and the pushing block, the wear-resisting effect is good in convenient control, and the technical problems that the accuracy is poor and the adjustment is inconvenient in correction of a CNC workbench die in the prior art are effectively solved.

However, the device can only be used for correcting the workpiece, when the CNC workbench is in an uneven state, the flat rectangular workpiece needs to be corrected during processing, and the processing of the flat rectangular workpiece is complicated.

Disclosure of Invention

The present utility model is directed to a CNC table correction device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a CNC workstation correcting unit, including fixed box, the balance board, movable unit and percentage table, the balance board is located the top of fixed box, movable unit is located the top of balance board, movable unit includes guide rail A, slider A, fixed pipe, L type pipe and connecting rod, guide rail A fixed mounting is in the top of balance board, slider A slidable mounting is in guide rail A's outer wall, fixed pipe fixed mounting is in slider A's top, L type pipe's one end slidable mounting is in fixed pipe's inboard, connecting rod's one end slidable mounting is in L type pipe's inboard, can carry out the level detection to CNC workstation's left and right sides and front and back both sides, make things convenient for the staff to carry out the level correction with the CNC workstation, can make smooth rectangle work piece level place on the workstation, improve smooth rectangle work piece processing's portability, moreover the device can also carry out the level detection to most work pieces, make things convenient for the staff to change the height of work piece according to the inclination of work piece, improve the machining precision to the work piece, percentage table fixed mounting is in the other end of connecting rod.

Preferably, the top of the fixed box is slidably provided with a support column A and a support column B, and racks are fixedly arranged on the adjacent side walls of the support column A and the support column B.

Preferably, the front and back sides of the fixed box are rotatably provided with rotating rods, two ends of each rotating rod extend to the front and back sides of the fixed box respectively, the outer wall of each rotating rod is fixedly provided with gears, two ends of each rotating rod are fixedly provided with knobs, and the gears are meshed with the two groups of racks.

Preferably, a guide rail B is fixedly arranged at the bottom of the balance plate, a sliding block B is slidably arranged on the guide rail B, the bottom of the sliding block B is hinged to the top end of the support column B, and the bottom of the balance plate is hinged to the top end of the support column A.

Preferably, one side of the fixing box is installed on the bolt A in a threaded mode, and the bolt A is in contact with one side of the support column B and used for fixing the support column B.

Preferably, bolts B are arranged on the front side of the sliding block A, one side of the fixed pipe and one side of the L-shaped pipe in a threaded manner and are used for fixing the fixed pipe, the L-shaped pipe and the connecting rod.

Preferably, the front side of the balance plate is fixedly provided with a bubble level, and the left side and the right side of the balance plate are ensured to be horizontally placed.

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

this CNC workstation correcting unit uses through guide rail A, slider A, fixed pipe, L type pipe, connecting rod and connecting rod's cooperation, can carry out the level to CNC workstation's left and right sides and front and back both sides and detect, makes things convenient for the staff to carry out the level correction with CNC workstation, can make smooth rectangle work piece level place on the workstation, improves the portability of smooth rectangle work piece processing, and the device can also carry out the level detection to most work pieces in addition, makes things convenient for the staff to change the height of work piece according to the inclination of work piece, improves CNC to the machining precision of work piece.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the dial indicator of the present utility model;

fig. 3 is a front cross-sectional view of the fixing case of the present utility model.

Reference numerals: 1. a fixed box; 2. a balance plate; 3. a support column A; 4. a support column B; 5. a rack; 6. a rotating lever; 7. a gear; 8. a knob; 9. a bolt A; 10. a bubble level; 11. a guide rail A; 12. a sliding block A; 13. a fixed tube; 14. an L-shaped tube; 15. a connecting rod; 16. a dial indicator; 17. a bolt B; 18. a guide rail B; 19. and a sliding block B.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a CNC workbench correction device comprises a fixed box 1, a balance plate 2, a movable unit and a dial indicator 16, wherein the balance plate 2 is positioned above the fixed box 1, the movable unit is positioned at the top of the balance plate 2, the movable unit comprises a guide rail A11, a sliding block A12, a fixed pipe 13, an L-shaped pipe 14 and a connecting rod 15, the guide rail A11 is fixedly arranged at the top of the balance plate 2, the sliding block A12 is slidably arranged on the outer wall of the guide rail A11, the fixed pipe 13 is fixedly arranged at the top of the sliding block A12, one end of the L-shaped pipe 14 is slidably arranged at the inner side of the fixed pipe 13, one end of the connecting rod 15 is slidably arranged at the inner side of the L-shaped pipe 14, the connecting rod 15 is manually pulled to enable the connecting rod 15 to move forwards and backwards along the direction of the L-shaped pipe 14, the front and back positions of the dial indicator 16 are changed, the connecting rod 15 is fixed by twisting a bolt B17 on the L-shaped pipe 14, the L-shaped tube 14 is extended to the direction of the fixed tube 13 to move up and down, the up-down position of the dial indicator 16 is changed, the detection end of the dial indicator 16 is contacted with the workbench, the L-shaped tube 14 is fixed by twisting a bolt B17 on the fixed tube 13, the left side, the right side and the front side of the CNC workbench are horizontally detected by manually pushing and pulling the sliding block A12 and observing the degree of the dial indicator 16, a worker can conveniently horizontally correct the CNC workbench, a flat rectangular workpiece can be horizontally placed on the workbench, the portability of processing of the flat rectangular workpiece is improved, the device can also horizontally detect most of workpieces, the worker can conveniently change the height of the workpiece according to the inclination angle of the workpiece, the processing precision of the CNC to the workpiece is improved, and the dial indicator 16 is fixedly arranged at the other end of the connecting rod 15.

The top slidable mounting of fixed box 1 has support column A3 and support column B4, and support column A3 and support column B4's adjacent lateral wall all fixed mounting has rack 5.

The front and back side rotation of fixed box 1 installs dwang 6, and the both ends of dwang 6 extend to the front and back side of fixed box 1 respectively, the outer wall fixed mounting of dwang 6 has gear 7, the equal fixed mounting in both ends of dwang 6 has knob 8, gear 7 all meshes with two sets of racks 5 mutually, manual torsion knob 8, knob 8 orders about dwang 6 and gear 7 to rotate, gear 7's rotation orders about two sets of racks 5 to carry out relative movement, thereby change the height of support column A3 and support column B4, and then can be with the left and right sides of balance plate 2 be the level and place.

The bottom of balance plate 2 is fixed mounting has guide rail B18, and guide rail B18 slidable mounting has slider B19, and the bottom of slider B19 is articulated with the top of support column B4 and is installed, and the bottom of balance plate 2 is articulated with the top of support column A3.

One side of the fixing box 1 is mounted on a bolt A9 in a threaded manner, and the bolt A9 is contacted with one side of a support column B4.

Bolts B17 are screwed on the front side of the slider a12, the side of the fixed tube 13, and the side of the L-shaped tube 14.

The front side of the balance plate 2 is fixedly provided with a bubble level 10.

Working principle: the device is moved to the two sides or the front and back sides of a workbench in parallel, the knob 8 is manually twisted, the rotary rod 6 and the gear 7 are driven to rotate, the gear 7 rotates to drive the two groups of racks 5 to relatively move, so that the heights of the support column A3 and the support column B4 are changed, the left and right sides of the balance plate 2 can be horizontally placed, the connecting rod 15 is manually pulled to enable the connecting rod 15 to move back and forth along the direction of the L-shaped tube 14, the front and back positions of the dial indicator 16 are changed, the connecting rod 15 is fixed by twisting a bolt B17 on the L-shaped tube 14, the L-shaped tube 14 is manually pulled to enable the L-shaped tube 14 to extend to the direction of the fixed tube 13 to move up and down, the upper and lower positions of the dial indicator 16 are changed, the detection end of the dial indicator 16 is in contact with the workbench, the L-shaped tube 14 is fixed by twisting a bolt B17 on the fixed tube 13, the degree of inclination of the two sides or the front and back sides of the workbench can be obtained by manually pulling and pulling the slide block A12 left and right, and the dial indicator 16 are convenient to adjust the workbench.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A CNC table correction device, comprising:

a fixed box (1);

the balance plate (2) is positioned above the fixed box (1);

the movable unit is positioned at the top of the balance plate (2), and comprises a guide rail A (11), a slide block A (12), a fixed pipe (13), an L-shaped pipe (14) and a connecting rod (15), wherein the guide rail A (11) is fixedly arranged at the top of the balance plate (2), the slide block A (12) is slidably arranged on the outer wall of the guide rail A (11), the fixed pipe (13) is fixedly arranged at the top of the slide block A (12), one end of the L-shaped pipe (14) is slidably arranged at the inner side of the fixed pipe (13), and one end of the connecting rod (15) is slidably arranged at the inner side of the L-shaped pipe (14);

and the dial indicator (16) is fixedly arranged at the other end of the connecting rod (15).

2. The CNC table correction device according to claim 1, wherein: the top of fixed box (1) slidable mounting has support column A (3) and support column B (4), and adjacent lateral wall of support column A (3) and support column B (4) is all fixed mounting has rack (5).

3. The CNC table correction device according to claim 2, wherein: the front and back side rotation of fixed box (1) is installed dwang (6), and the both ends of dwang (6) extend to the front and back side of fixed box (1) respectively, and the outer wall fixed mounting of dwang (6) has gear (7), and the both ends of dwang (6) all fixed mounting have knob (8), and gear (7) all meshes with two sets of racks (5).

4. A CNC table correction apparatus according to claim 3, wherein: the bottom of balance board (2) fixed mounting has guide rail B (18), and guide rail B (18) slidable mounting has slider B (19), and the bottom of slider B (19) is articulated with the top of support column B (4) and is installed, and the bottom of balance board (2) is articulated with the top of support column A (3).

5. The CNC table correction device according to claim 4, wherein: one side of the fixed box (1) is arranged on the bolt A (9) in a threaded mode, and the bolt A (9) is in contact with one side of the support column B (4).

6. The CNC table correction device according to claim 5, wherein: bolts B (17) are arranged on the front side of the sliding block A (12), one side of the fixed pipe (13) and one side of the L-shaped pipe (14) in a threaded mode.

7. The CNC table correction device according to claim 6, wherein: the front side of the balance plate (2) is fixedly provided with a bubble level (10).