CN111829475A - Plate thickness measuring machine - Google Patents
Plate thickness measuring machine Download PDFInfo
- Publication number
- CN111829475A CN111829475A CN202010715355.4A CN202010715355A CN111829475A CN 111829475 A CN111829475 A CN 111829475A CN 202010715355 A CN202010715355 A CN 202010715355A CN 111829475 A CN111829475 A CN 111829475A
- Authority
- CN
- China
- Prior art keywords
- width adjusting
- plate
- measuring machine
- thickness measuring
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/36—Article guides or smoothers, e.g. movable in operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a plate thickness measuring machine which comprises a rack, wherein vertical plates are arranged on two sides of the rack, and the plate thickness measuring machine is characterized in that a driving mechanism, a conveying mechanism and a pressing mechanism are arranged on the rack, the pressing mechanism is vertically arranged above the conveying mechanism, the conveying mechanism comprises a driving motor and a plurality of driving rollers arranged between the vertical plates, a plate width adjusting mechanism is arranged between the driving rollers, the pressing mechanism comprises an upper pressing roller and height adjusting mechanisms arranged on two sides of the upper pressing roller, the automatic feeding thickness measuring machine provides a preparation condition for automatically controlling the adjustment of the sanding thickness of a sanding machine, automatically adjusting the front and back feeding intervals and automatically conveying in the later period.
Description
Technical Field
The invention relates to the technical field of plate sanding, in particular to a plate thickness measuring machine.
Background
Sanding and grinding are terms agreed, and refer to materials and objects which are uneven, uneven in thickness and not in line with technological requirements, a sanding machine is a commonly-used sanding device for processing the surface of the plate, and in the prior art, in order to improve production efficiency, automatic transmission equipment is generally used for conveying the plate into the sanding machine for sanding.
Because the thickness and the width of the panel that need sand light are different, consequently need adjust transmission equipment's width and thickness before the conveying, then manual adjustment, the precision is not high, and is inefficient, and when polishing panel, the working face can't be utilized by abundant efficiency, has caused the waste, makes manufacturing cost increase.
Disclosure of Invention
The invention aims to provide a plate thickness measuring machine, which solves the problems of low production efficiency, low precision and high cost caused by the fact that the thickness and the width of a plate need to be manually adjusted before the traditional sanding.
In order to solve the problems, the technical scheme adopted by the invention is as follows: the utility model provides a thick machine is surveyed to panel, includes the frame, the both sides of frame set up the riser, set up actuating mechanism, conveying mechanism and hold-down mechanism in the frame, hold-down mechanism sets up perpendicularly in the conveying mechanism top, conveying mechanism includes driving motor and sets up many driving rollers between the riser, set up panel width modulation mechanism between the driving roller, hold-down mechanism includes the compression roller and sets up in the height regulating mechanism of last compression roller both sides.
The width adjusting mechanism comprises a width adjusting screw rod and a width adjusting screw nut which are arranged between the vertical plates, and the width adjusting screw nut is meshed with the width adjusting screw rod.
The frame is provided with a nut fixing plate for fixing a width adjusting nut, one end of the width adjusting nut is connected with the nut fixing plate, and the other end of the width adjusting nut is provided with a protective sleeve.
And one end of the width adjusting screw rod is provided with a handle.
The height adjusting mechanism comprises an adjusting cylinder and a connecting plate, a slide rail is arranged on the vertical plate, a slide block is arranged on the connecting plate and corresponds to the slide rail, and a piston rod of the adjusting cylinder is connected with the connecting plate.
The vertical plate is provided with an air cylinder fixing seat, the adjusting air cylinder is fixed on the air cylinder fixing seat, and two ends of the upper compression roller are connected with the connecting plate.
The driving mechanism comprises a driving motor and a motor frame, the motor frame is fixed on one side of the vertical plate, the output end of the driving motor is connected with the driving rollers, and the driving rollers are connected through chain wheels.
And the rack is provided with a plurality of photoelectric switches and thickness measuring sensors.
The invention has the beneficial effects that:
1. the thickness measuring equipment is arranged between the plate conveying equipment and the sanding machine, the feeding thickness is automatically measured, and preparation conditions are provided for automatically controlling adjustment of sanding thickness of the sanding machine, automatically adjusting front and back feeding intervals and automatically conveying in the later period.
2. The invention is provided with a pressing mechanism and a conveying mechanism, wherein the pressing mechanism is provided with a height adjusting mechanism, the height of the pressing mechanism is adjusted according to the thickness of a plate to be conveyed, and the thickness of the plate is measured through a photoelectric switch and a thickness measuring sensor which are arranged on a frame.
3. The conveying mechanism comprises transmission rollers, a width adjusting screw rod and a width adjusting nut are arranged between the transmission rollers, the distance between the width adjusting screw rods is adjusted by rotating the width adjusting screw rods, and further the conveying width of the plates is adjusted.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic plan view of the present invention;
fig. 4 is an enlarged schematic view of a in fig. 3.
In the figure: 100-driving mechanism, 200-conveying mechanism, 300-pressing mechanism, 400-width adjusting mechanism, 1-vertical plate, 2-protective sleeve, 3-driving roller, 4-upper pressing roller, 5-driving motor, 6-motor frame, 7-width adjusting screw rod, 8-width adjusting screw nut, 9-screw nut fixing plate, 10-handle, 11-adjusting cylinder, 12-connecting plate, 13-sliding rail, 14-sliding block, 15-cylinder fixing seat, 16-photoelectric switch, 17-thickness measuring sensor and 18-encoder.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the following explains the present solution by way of specific embodiments and with reference to the accompanying drawings.
As shown in fig. 1-4, this embodiment provides a plate thickness measuring machine, which includes a frame, the both sides of frame set up riser 1, set up actuating mechanism 100, conveying mechanism 200 and hold-down mechanism 300 in the frame, hold-down mechanism 300 sets up perpendicularly in conveying mechanism 200 top, conveying mechanism 200 includes driving motor 5 and sets up many driving rollers 3 between riser 1, set up plate width adjusting mechanism 400 between driving roller 3, hold-down mechanism 300 includes upper pressure roller 4 and sets up in the height adjustment mechanism of upper pressure roller 4 both sides.
The driving mechanism 100 comprises a driving motor 5 and a motor frame 6, the motor frame 6 is fixed on one side of the vertical plate 1, the output end of the driving motor 5 is connected with the driving rollers 3, and the driving rollers 3 are connected through chain sprockets.
Specifically, the driving motor 5 drives the driving roller 3 to drive, and conveys the sheet material forward together with the upper press roller 4 of the pressing mechanism 300, and specifically, an encoder 18 may be provided on the driving roller 3.
The width adjusting mechanism 400 comprises a width adjusting screw rod 7 and a width adjusting screw nut 8 which are arranged between the vertical plates 1, and the width adjusting screw nut 8 is meshed with the width adjusting screw rod 7. The frame is provided with a nut fixing plate 9 for fixing a width adjusting nut 8, one end of the width adjusting nut 8 is connected with the nut fixing plate 9, the other end of the width adjusting nut is provided with a protective sleeve 2, and one end of the width adjusting screw rod 7 is provided with a handle 10.
Specifically, the handle 10 is rotated to further rotate the width adjusting screw 7, the width adjusting screw 7 is meshed with the width adjusting screw 8, and the distance between the width adjusting screws 8 is further adjusted according to the width of the plate.
The height adjusting mechanism comprises an adjusting cylinder 11 and a connecting plate 12, a sliding rail 13 is arranged on the vertical plate 1, a sliding block 14 is arranged on the connecting plate 12 corresponding to the sliding rail 13, and a piston rod of the adjusting cylinder 11 is connected with the connecting plate 12. The vertical plate 1 is provided with an air cylinder fixing seat 15, the adjusting air cylinder 11 is fixed on the air cylinder fixing seat 15, and two ends of the upper pressing roller 4 are connected with the connecting plate 12.
Specifically, the adjusting cylinder 11 drives the connecting plate 12 to move up and down along the slide rail 13, and the distance between the upper pressing roller 4 and the driving roller 3 is adjusted according to the thickness of the plate, so that the plate is further conveyed.
The frame is provided with a plurality of photoelectric switches 16 and thickness measuring sensors 17.
Specifically, when panel passes through conveyer 200 and carries panel forward with the speed of settlement, when getting into the calibrator, start photoelectric switch 16 and stop the pay-off when working with photoelectric switch 16, the calibrator starts pneumatic compression roller 4 and compresses tightly panel, then start thickness measurement sensor 16 probe after the time delay and measure panel thickness, and memory gives the grinder of next process with information transfer and then starts grinder abrasive belt elevator motor and carry out the adjustment of sand light thickness in PLC, specifically, set up encoder 18 on the driving roller 3, restart conveyor mechanism 200 after the adjustment of sand light thickness and carry forward and start the encoder 18 of calibrator and begin to record panel transport distance simultaneously. When the plate is conveyed out of the conveying mechanism 200, the conveying is stopped, secondary feeding is carried out for waiting, and the cyclic reciprocating work plays roles in automatic thickness measurement, automatic sanding control and automatic conveying operation.
The foregoing is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the principle of the invention, and such modifications and improvements are also considered to be within the scope of the invention.
Claims (8)
1. The utility model provides a plate thickness measuring machine, includes the frame, the both sides of frame set up the riser, its characterized in that, set up actuating mechanism, conveying mechanism and hold-down mechanism in the frame, hold-down mechanism sets up perpendicularly in the conveying mechanism top, conveying mechanism includes driving motor and sets up many driving rollers between the riser, set up panel width adjusting mechanism between the driving roller, hold-down mechanism includes the compression roller and sets up in the height control mechanism of last compression roller both sides.
2. The plate thickness measuring machine according to claim 1, wherein the width adjusting mechanism comprises a width adjusting screw rod and a width adjusting screw nut which are arranged between the vertical plates, and the width adjusting screw nut is meshed with the width adjusting screw rod.
3. The plate thickness measuring machine according to claim 2, wherein a nut fixing plate for fixing the width adjusting nut is arranged on the frame, one end of the width adjusting nut is connected with the nut fixing plate, and the other end of the width adjusting nut is provided with a protective sleeve.
4. The sheet thickness gauge according to claim 2, wherein a handle is provided at one end of the width adjusting screw rod.
5. The plate thickness measuring machine according to claim 1, wherein the height adjusting mechanism comprises an adjusting cylinder and a connecting plate, a slide rail is arranged on the vertical plate, a slide block is arranged on the connecting plate corresponding to the slide rail, and a piston rod of the adjusting cylinder is connected with the connecting plate.
6. The plate thickness measuring machine according to claim 5, wherein the vertical plate is provided with a cylinder fixing seat, the adjusting cylinder is fixed on the cylinder fixing seat, and two ends of the upper press roll are connected with the connecting plate.
7. The plate thickness measuring machine according to claim 1, wherein the driving mechanism comprises a driving motor and a motor frame, the motor frame is fixed on one side of the vertical plate, an output end of the driving motor is connected with driving rollers, and the driving rollers are connected through chain sprockets.
8. The sheet thickness gauge according to claim 1, wherein a plurality of photoelectric switches and thickness sensors are disposed on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010715355.4A CN111829475A (en) | 2020-07-23 | 2020-07-23 | Plate thickness measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010715355.4A CN111829475A (en) | 2020-07-23 | 2020-07-23 | Plate thickness measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111829475A true CN111829475A (en) | 2020-10-27 |
Family
ID=72924968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010715355.4A Pending CN111829475A (en) | 2020-07-23 | 2020-07-23 | Plate thickness measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111829475A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229645A (en) * | 2022-08-31 | 2022-10-25 | 新吉欣(广东)自动化科技有限公司 | Full-automatic laser thickness measurement dry grinding abrasive belt polishing machine |
-
2020
- 2020-07-23 CN CN202010715355.4A patent/CN111829475A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229645A (en) * | 2022-08-31 | 2022-10-25 | 新吉欣(广东)自动化科技有限公司 | Full-automatic laser thickness measurement dry grinding abrasive belt polishing machine |
| CN115229645B (en) * | 2022-08-31 | 2023-12-19 | 广东正嘉智能科技有限公司 | Full-automatic laser thickness measurement dry-grinding abrasive belt polishing machine |
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