CN214685607U

CN214685607U - Plank precision measurement device that polishes

Info

Publication number: CN214685607U
Application number: CN202120755752.4U
Authority: CN
Inventors: 戴昌炳
Original assignee: Ganzhou Nankang Hongsen Home Furnishing Industry Co ltd
Current assignee: Ganzhou Nankang Hongsen Home Furnishing Industry Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-12
Anticipated expiration: 2031-04-12

Abstract

The utility model provides a plank precision measurement device of polishing, include: the workstation, the top of workstation is provided with the mount, the top fixedly connected with crossbeam of mount, the first motor of one end fixedly connected with of crossbeam, the drive end fixedly connected with screw rod of first motor, the surface screw thread of screw rod has cup jointed the slider, the first pneumatic cylinder of bottom fixedly connected with of slider, the bottom fixedly connected with fixed block of first pneumatic cylinder. The utility model provides a two second pneumatic cylinders and two push pedals, two second pneumatic cylinders drive two push pedals and remove and give the work piece and press from both sides tightly, and through setting up the rotatory distance detection instrument that drives of first motor and remove, through setting up second motor, gear and rack, the rotatory distance detection instrument that drives of second motor removes, just so can let each position round trip movement of distance detection instrument on the work piece, can detect the distance of work piece like this to calculate the error of plane degree.

Description

Plank precision measurement device that polishes

Technical Field

The utility model relates to a precision measurement technical field especially relates to a plank precision measurement device of polishing.

Background

The polishing of wood boards, which is one of surface modification techniques, generally refers to a processing method for changing the physical properties of the surface of a material by friction with the aid of a rough object (e.g., sandpaper containing particles with high hardness, etc.), and is mainly aimed at obtaining a specific surface roughness.

The quality of product has different requirements to surface roughness, some need only roughly polish and just can satisfy the requirement, some need the finish polish can compound the requirement, need detect surface roughness after polishing, precision inspection promptly, and precision inspection means inspects and surveys the actual machining precision of equipment to confirm the degradation degree of equipment precision, check for equipment, repair and update provide the basis.

The roughness of the wood board also needs to be controlled in the processing process, most of the wood boards can be used in daily life after being processed, and the surface of the wood board needs to be smooth and flat.

Precision measurement in the prior art, especially flatness measurement can not well acquire data, and some parts can not acquire data, so that the measurement of polishing precision is still to be improved, and therefore, a new device is needed to better measure flatness.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a plank precision measurement device that polishes to solve the problem that proposes in the above-mentioned background art.

A measuring device for the polishing precision of a wood board,

the method comprises the following steps: the device comprises a workbench, wherein a fixed frame is arranged at the top of the workbench, a cross beam is fixedly connected to the top of the fixed frame, a first motor is fixedly connected to one end of the cross beam, a screw rod is fixedly connected to the driving end of the first motor, a sliding block is sleeved on the outer surface of the screw rod in a threaded manner, a first hydraulic cylinder is fixedly connected to the bottom end of the sliding block, a fixed block is fixedly connected to the bottom end of the first hydraulic cylinder, and a distance detector is arranged at the bottom of the fixed block;

one side fixedly connected with rack of workstation, bottom one side of mount is provided with the backup pad, the top of backup pad is provided with the second motor, the drive end fixedly connected with gear of second motor, the rack meshes with the gear mutually.

Further preferably, the bottom of mount inclines respectively to be provided with dovetail and gyro wheel, the top both sides of workstation are provided with forked tail boss and recess respectively, dovetail and forked tail boss cooperate, the bottom and the recess of gyro wheel cooperate.

Further preferably, the top both sides of workstation are the equal fixedly connected with fixing base, the equal fixedly connected with second pneumatic cylinder in one side of two fixing bases, and the equal fixedly connected with push pedal of drive end of two second pneumatic cylinders is two be provided with the work piece between the push pedal.

Further preferably, a control box is arranged on one side of the workbench, and control buttons and a display screen are arranged on the surface of the control box.

Further preferably, four corners of the bottom of the workbench are provided with universal wheels.

Further preferably, the two second hydraulic cylinders are oriented perpendicular to the cross beam.

From the above can see out, utility model provides a two second pneumatic cylinders and two push pedals, two second pneumatic cylinders drive two push pedals and remove and give the work piece and press from both sides tightly, through setting up first motor, the screw rod, the slider, first pneumatic cylinder, the first motor rotation of fixed block and distance detection instrument drives the distance detection instrument and removes, through setting up the second motor, gear and rack, the second motor rotation drives the distance detection instrument and removes, just so can let each position round trip movement of distance detection instrument on the work piece, can detect the distance of work piece like this, thereby calculate the error of plane degree.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 view of the present invention;

FIG. 2 is a schematic top view of a portion of the present invention;

FIG. 3 is a schematic side view of a portion of the present invention;

FIG. 4 is an enlarged schematic view of the position A of the present invention;

fig. 5 is an enlarged schematic view of the position B of the present invention.

In the reference symbols: 1. a work table; 2. a groove; 3. a roller; 4. a fixed mount; 5. a cross beam; 6. a screw; 7. a slider; 8. a first motor; 9. a first hydraulic cylinder; 10. a fixed block; 11. a distance detector; 12. a workpiece; 13. a gear; 14. a rack; 15. a support plate; 16. a second motor; 17. a dovetail groove; 18. dovetail bosses; 19. a universal wheel; 20. a fixed seat; 21. a second hydraulic cylinder; 22. pushing the plate; 23. a display screen; 24. a control button; 25. and a control box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1-5, a wood board polishing precision measuring device includes: the device comprises a workbench 1, wherein a fixed frame 4 is arranged at the top of the workbench 1, a cross beam 5 is fixedly connected to the top of the fixed frame 4, one end of the cross beam 5 is fixedly connected with a first motor 8, the driving end of the first motor 8 is fixedly connected with a screw rod 6, a sliding block 7 is sleeved on the outer surface of the screw rod 6 in a threaded manner, a first hydraulic cylinder 9 is fixedly connected to the bottom end of the sliding block 7, a fixed block 10 is fixedly connected to the bottom end of the first hydraulic cylinder 9, and a distance detector 11 is arranged at the bottom of the fixed block 10;

one side of the workbench 1 is fixedly connected with a rack 14, one side of the bottom of the fixing frame 4 is provided with a supporting plate 15, the top end of the supporting plate 15 is provided with a second motor 16, the driving end of the second motor 16 is fixedly connected with a gear 13, and the rack 14 is meshed with the gear 13.

As an improvement scheme of the scheme, two sides of the bottom end of the fixing frame 4 are respectively provided with a dovetail groove 17 and a roller 3, two sides of the top of the workbench 1 are respectively provided with a dovetail boss 18 and a groove 2, the dovetail groove 17 is matched with the dovetail boss 18, and the bottom end of the roller 3 is matched with the groove 2.

As an improvement of the above scheme, fixing seats 20 are fixedly connected to both sides of a fixed plate of the workbench 1, second hydraulic cylinders 21 are fixedly connected to one sides of the two fixing seats 20, pushing plates 22 are fixedly connected to driving ends of the two second hydraulic cylinders 21, and a workpiece 12 is arranged between the two pushing plates 22.

As a modification of the above scheme, a control box 25 is arranged on one side of the workbench 1, and a control button 24 and a display screen 23 are arranged on the surface of the control box 25.

As a modified scheme of the scheme, four corners of the bottom of the workbench 1 are provided with universal wheels 19.

As a modification of the above, the direction of the two second hydraulic cylinders 21 is perpendicular to the cross beam 5

The working process is as follows: starting the two second hydraulic cylinders 21, driving the two push plates 22 to move by the two second hydraulic cylinders 21, and clamping the workpiece 12 by moving the two push plates 22;

starting a first motor 8, rotating the first motor 8 to drive a screw 6 to rotate, rotating the screw 6 to drive a sliding block 7 to rotate, rotating the sliding block 7 to drive a first hydraulic cylinder 9 to move, moving the first hydraulic cylinder 9 to drive a fixed block 10 to move, and moving the fixed block 10 to drive a distance detector 11 to move;

the second motor 16 is started, the second motor 16 rotates to drive the gear 13 to rotate, the gear 13 rotates to drive the gear 13 to move on the rack 14, so that the fixing frame 4 is driven to move back and forth, the distance detector 11 is driven to move, the distance detector 11 can move back and forth at each position on the workpiece 12, the distance of the workpiece 12 can be detected, and the error of the flatness can be calculated.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to imply that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A plank precision measurement device that polishes includes: work bench (1), characterized in that, includes: a fixed frame (4) is arranged at the top of the workbench (1), a cross beam (5) is fixedly connected to the top of the fixed frame (4), a first motor (8) is fixedly connected to one end of the cross beam (5), a screw rod (6) is fixedly connected to the driving end of the first motor (8), a sliding block (7) is sleeved on the outer surface of the screw rod (6) in a threaded manner, a first hydraulic cylinder (9) is fixedly connected to the bottom end of the sliding block (7), a fixed block (10) is fixedly connected to the bottom end of the first hydraulic cylinder (9), and a distance detector (11) is arranged at the bottom of the fixed block (10);

one side fixedly connected with rack (14) of workstation (1), bottom one side of mount (4) is provided with backup pad (15), the top of backup pad (15) is provided with second motor (16), the drive end fixedly connected with gear (13) of second motor (16), rack (14) and gear (13) mesh mutually.

2. The wood board grinding precision measuring device according to claim 1, characterized in that the bottom end of the fixing frame (4) is respectively provided with a dovetail groove (17) and a roller (3), the two sides of the top of the workbench (1) are respectively provided with a dovetail boss (18) and a groove (2), the dovetail groove (17) and the dovetail boss (18) are matched, and the bottom end of the roller (3) is matched with the groove (2).

3. The wood board grinding precision measuring device according to claim 1, characterized in that two sides of a top plate of the workbench (1) are fixedly connected with fixing seats (20), one sides of the two fixing seats (20) are fixedly connected with second hydraulic cylinders (21), driving ends of the two second hydraulic cylinders (21) are fixedly connected with push plates (22), and a workpiece (12) is arranged between the two push plates (22).

4. The wood board grinding precision measuring device according to claim 1, characterized in that a control box (25) is arranged on one side of the workbench (1), and a control button (24) and a display screen (23) are arranged on the surface of the control box (25).

5. The wood board grinding precision measuring device according to claim 2, characterized in that four corners of the bottom of the workbench (1) are provided with universal wheels (19).

6. A plank sanding accuracy measuring device according to claim 3, characterized in that the two second hydraulic cylinders (21) are oriented perpendicular to the cross beam (5).