CN113074225A - Furniture board processing cutting machine hold-in range tensioning adjusting device - Google Patents
Furniture board processing cutting machine hold-in range tensioning adjusting device Download PDFInfo
- Publication number
- CN113074225A CN113074225A CN202110337695.2A CN202110337695A CN113074225A CN 113074225 A CN113074225 A CN 113074225A CN 202110337695 A CN202110337695 A CN 202110337695A CN 113074225 A CN113074225 A CN 113074225A
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- CN
- China
- Prior art keywords
- fixedly connected
- cutting machine
- adjusting device
- synchronous belt
- processing cutting
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- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0823—Electric actuators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0842—Mounting or support of tensioner
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0876—Control or adjustment of actuators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0891—Linear path
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0897—External to internal direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
- F16H2057/014—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance of friction elements in transmissions
Abstract
The invention relates to the technical field of furniture processing equipment, and discloses a synchronous belt tensioning and adjusting device of a furniture plate processing and cutting machine. This furniture board processing cutting machine hold-in range tensioning adjusting device, it is not hard up if the hold-in range appears, the dielectric plate inserts between positive plate and the negative plate, after reaching piezo-resistor's operating voltage, driving motor is opened to the intercommunication circuit, spacing pivot rotates and drives the traction band and wind tightly, thereby make two contained angles between the regulation branch diminish, thereby make the contained angle between the slope branch also diminish, make the regulation double-screw bolt remove, compress tightly the hold-in range, adjust its elasticity, whole regulation structural stability is good.
Description
Technical Field
The invention relates to the technical field of furniture processing equipment, in particular to a synchronous belt tensioning adjusting device of a furniture plate processing cutting machine.
Background
The laser cutting processing replaces the traditional mechanical knife with invisible light beams, and has the characteristics of high precision, high cutting speed, no limitation on cutting patterns, automatic typesetting and material saving, smooth cut, low processing cost and the like.
There are a plurality of hold-in ranges among the transmission system among the laser cutting machine, if the hold-in range is too loose, can lead to the sculpture lines ghost image condition to appear, if the hold-in range is too tight, can cause the hold-in range wearing and tearing, after using a period, need adjust the tensioning screw of hold-in range, it is suitable to adjust the elasticity with the hold-in range, but the unable automatically regulated of current cutting machine, need artifical manual regulation, consequently, can lead to appearing the substandard product in the course of working, consequently, we have provided a furniture panel processing cutting machine hold-in range tensioning adjusting device and have solved above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the synchronous belt tensioning and adjusting device of the furniture board machining cutting machine, which has the advantage of high automation degree and solves the problem that defective products can be caused in the machining process because the existing cutting machine cannot be automatically adjusted and needs manual adjustment.
(II) technical scheme
In order to realize the purpose of high automation degree, the invention provides the following technical scheme: a synchronous belt tensioning adjusting device of a furniture plate processing cutting machine comprises an equipment shell and an adjusting stud, wherein a driving gear is fixedly connected inside the equipment shell, a synchronous belt is movably connected outside the driving gear, a movable groove is formed in the inner side of the driving gear, a first spring is fixedly connected to the inner wall of the movable groove, a dielectric plate is fixedly connected to the outer side of the first spring, a moving contact is fixedly connected to the outer side of the dielectric plate, a second spring is fixedly connected to the inner wall of the movable groove, a fixed contact is fixedly connected to the inner side of the second spring, a positive plate is fixedly connected inside the driving gear, a negative plate is fixedly connected inside the driving gear, a piezoresistor is fixedly connected inside the driving gear, the adjusting stud is movably connected inside the equipment shell, an inclined support rod is, the inside fixedly connected with driving motor of equipment casing, the positive fixedly connected with spacing pivot of driving motor, the inside fixedly connected with detection light source of equipment casing adjusts the inside fixedly connected with photo resistance of double-screw bolt.
Preferably, the dielectric plate has a cross-sectional area greater than that of the positive and negative electrode plates, the negative electrode plate is electrically connected to the varistor, and the dielectric plate controls the magnitude of the circuit voltage passing through the negative electrode plate.
Preferably, the piezoresistor is electrically connected to the driving motor, the driving motor adopts a stepping motor, and after the working voltage of the piezoresistor is reached, the driving motor is opened by the communicating circuit, so that the driving motor drives the limiting rotating shaft to rotate.
Preferably, the moving contact is electrically connected to a power supply, the power supply is electrically connected to the driving motor, and the moving contact and the fixed contact are contacted and then connected to a circuit to conduct the power supply.
Preferably, a movable long groove is formed in the device shell, a movable block is movably connected in the movable long groove, the back of the adjusting stud is fixedly connected to the front face of the movable block, and the adjusting stud can move directionally in the movable long groove through the movable block.
Preferably, the traction belt is movably connected to the outer side of the limiting rotating shaft, the traction belt is made of a stainless steel belt, and the limiting rotating shaft rotates to drive the traction belt to be wound.
Preferably, the inside mounting groove of having seted up of adjusting the double-screw bolt, photo resistor fixed connection is inside the mounting groove, and mounting groove outside fixedly connected with transparent baffle if the fracture appears in the hold-in range or broken, detects on the transparent baffle of light source accessible shines the photo resistor.
Preferably, the device shell outside fixedly connected with alarm, photo resistance electric connection to alarm, after photo resistance detected the light that the light source sent, open the alarm and report to the police the suggestion.
(III) advantageous effects
Compared with the prior art, the invention provides a synchronous belt tensioning adjusting device of a furniture plate machining cutting machine, which has the following beneficial effects:
1. this furniture board processing cutting machine hold-in range tensioning adjusting device, it is not hard up if the hold-in range appears, the dielectric plate inserts between positive plate and the negative plate, after reaching piezo-resistor's operating voltage, driving motor is opened to the intercommunication circuit, spacing pivot rotates and drives the traction band and wind tightly, thereby make two contained angles between the regulation branch diminish, thereby make the contained angle between the slope branch also diminish, make the regulation double-screw bolt remove, compress tightly the hold-in range, adjust its elasticity, whole regulation structural stability is good.
2. This furniture panel processing cutting machine hold-in range tensioning adjusting device, if the hold-in range fracture or breakage appear, detect on light source accessible transparent partition shines the photo resistance, after the photo resistance detected the light that the detection light source sent, open the alarm and report to the police the suggestion.
Drawings
FIG. 1 is a schematic side view of the overall structure of the present invention;
FIG. 2 is a schematic side view of an adjusting stud according to the present invention;
FIG. 3 is a schematic side view of the timing belt of the present invention in an unfastened condition;
fig. 4 is a schematic side view of the loose state of the timing belt of the present invention.
In the figure: 1. an equipment housing; 2. a drive gear; 3. a synchronous belt; 4. a movable groove; 5. a first spring; 6. a positive plate; 7. a dielectric plate; 8. a moving contact; 9. a second spring; 10. fixing a contact; 11. adjusting the stud; 12. tilting the strut; 13. adjusting the supporting rod; 14. a traction belt; 15. a drive motor; 16. a limiting rotating shaft; 17. detecting a light source; 18. a photoresistor; 19. a negative plate; 20. a voltage dependent resistor.
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.
Referring to fig. 1-4, a synchronous belt tensioning adjusting device for a furniture plate processing cutting machine comprises an equipment shell 1 and an adjusting stud 11, wherein a driving gear 2 is fixedly connected inside the equipment shell 1, a synchronous belt 3 is movably connected outside the driving gear 2, a movable groove 4 is formed inside the driving gear 2, a first spring 5 is fixedly connected to the inner wall of the movable groove 4, a dielectric plate 7 is fixedly connected outside the first spring 5, a movable contact 8 is fixedly connected outside the dielectric plate 7, a second spring 9 is fixedly connected inside the inner wall of the movable groove 4, a fixed contact 10 is fixedly connected inside the second spring 9, the movable contact 8 is electrically connected to a power supply, the power supply is electrically connected to a driving motor 15, the movable contact 8 and the fixed contact 10 are connected to a circuit after contacting, the power supply is conducted, a positive plate 6 is fixedly connected inside the driving gear 2, a piezoresistor 20 is fixedly connected inside the driving gear 2, the sectional area of the dielectric plate 7 is larger than that of the positive plate 6 and the negative plate 19, the negative plate 19 is electrically connected to the piezoresistor 20, and the dielectric plate 7 controls the magnitude of circuit voltage passing through the negative plate 19;
an adjusting stud 11 is movably connected inside the device shell 1, a moving long groove is formed inside the device shell 1, a moving block is movably connected inside the moving long groove, the back surface of the adjusting stud 11 is fixedly connected to the front surface of the moving block, the adjusting stud 11 is enabled to move directionally in the moving long groove through the moving block, an inclined support rod 12 is movably connected to the outer side of the adjusting stud 11, an adjusting support rod 13 is movably connected to the outer side of the inclined support rod 12, a traction belt 14 is fixedly connected to the inner side of the adjusting support rod 13, a driving motor 15 is fixedly connected inside the device shell 1, a piezoresistor 20 is electrically connected to the driving motor 15, the driving motor 15 adopts a stepping motor, when the working voltage of the piezoresistor 20 is reached, a communication circuit is used for opening the driving motor 15, so that the driving motor 15 drives a limiting rotating, traction belt 14 adopts the stainless steel band, spacing pivot 16 rotates, drive 14 rolling of traction belt, 1 inside fixedly connected with detection light source 17 of equipment casing, 11 inside fixedly connected with photo resistance 18 of adjusting stud, 11 inside mounting grooves of having seted up of adjusting stud, 18 fixed connection of photo resistance is inside the mounting groove, the transparent baffle of mounting groove outside fixedly connected with, if fracture or breakage appear in hold-in range 3, detection light source 17 accessible transparent baffle shines on photo resistance 18, 1 outside fixedly connected with alarm of equipment casing, 18 electric connection of photo resistance is the alarm, photo resistance 18 detects behind the light that detection light source 17 sent, open the alarm and report to the police and indicate.
The working principle is as follows: when the driving gear 2 keeps rotating at a normal rotating speed, the dielectric plate 7 moves outwards along the movable groove 4 under the action of centrifugal force, at the moment, the movable contact 8 and the fixed contact 10 are connected with a circuit after contacting, a power supply is connected, and the driving motor 15 cannot be started in the moving process of the dielectric plate 7;
if the synchronous belt 3 is loosened, the rotating speed of the driving gear 2 is reduced, at the moment, the centrifugal force borne by the dielectric plate 7 is reduced, the dielectric plate 7 is inserted between the positive plate 6 and the negative plate 19, the circuit voltage of the negative plate 19 is controlled by the dielectric plate 7, and after the working voltage of the piezoresistor 20 is reached, the driving motor 15 is opened through a communication circuit, so that the driving motor 15 drives the limiting rotating shaft 16 to rotate, the limiting rotating shaft 16 rotates to drive the traction belt 14 to wind tightly, the included angle between the two adjusting support rods 13 is reduced, the included angle between the inclined support rods 12 is also reduced, the adjusting stud 11 moves, the synchronous belt 3 is compressed, the tightness of the synchronous belt is adjusted, and the stability of the whole adjusting structure;
if the synchronous belt 3 is broken or broken, the detection light source 17 can irradiate the photosensitive resistor 18 through the transparent partition plate, and after the photosensitive resistor 18 detects light rays emitted by the detection light source 17, the alarm is turned on to give an alarm.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a furniture panel processing cutting machine hold-in range tensioning adjusting device, includes equipment casing (1) and adjusting screw bolt (11), its characterized in that: the device comprises a device shell (1), wherein a driving gear (2) is fixedly connected inside the device shell (1), a synchronous belt (3) is movably connected to the outer side of the driving gear (2), a movable groove (4) is formed in the inner side of the driving gear (2), a first spring (5) is fixedly connected to the inner wall of the movable groove (4), a dielectric plate (7) is fixedly connected to the outer side of the first spring (5), a moving contact (8) is fixedly connected to the outer side of the dielectric plate (7), a second spring (9) is fixedly connected to the inner wall of the movable groove (4), a fixed contact (10) is fixedly connected to the inner side of the second spring (9), a positive plate (6) is fixedly connected inside the driving gear (2), a negative plate (19) is fixedly connected inside the driving gear (2), a piezoresistor (20) is fixedly connected inside the driving gear (2), an, the outer side of the inclined supporting rod (12) is movably connected with an adjusting supporting rod (13), the inner side of the adjusting supporting rod (13) is fixedly connected with a traction belt (14), a driving motor (15) is fixedly connected inside the equipment shell (1), a limiting rotating shaft (16) is fixedly connected to the front side of the driving motor (15), a detection light source (17) is fixedly connected inside the equipment shell (1), and a photosensitive resistor (18) is fixedly connected inside the adjusting stud (11).
2. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: the cross-sectional area of the dielectric plate (7) is larger than that of the positive plate (6) and the negative plate (19), and the negative plate (19) is electrically connected to the piezoresistor (20).
3. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: the piezoresistor (20) is electrically connected to the driving motor (15), and the driving motor (15) adopts a stepping motor.
4. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: the moving contact (8) is electrically connected to a power supply, and the power supply is electrically connected to the driving motor (15).
5. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: a moving long groove is formed in the device shell (1), a moving block is movably connected in the moving long groove, and the back of the adjusting stud (11) is fixedly connected to the front of the moving block.
6. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: the traction belt (14) is movably connected to the outer side of the limiting rotating shaft (16), and the traction belt (14) is made of a stainless steel belt.
7. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: the adjusting stud (11) is internally provided with a mounting groove, the photosensitive resistor (18) is fixedly connected inside the mounting groove, and a transparent partition plate is fixedly connected to the outer side of the mounting groove.
8. The furniture board processing cutting machine synchronous belt tensioning adjusting device of claim 1, characterized in that: the outside fixedly connected with alarm of equipment casing (1), photo resistance (18) electric connection to alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337695.2A CN113074225B (en) | 2021-03-30 | 2021-03-30 | Furniture board processing cutting machine hold-in range tensioning adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337695.2A CN113074225B (en) | 2021-03-30 | 2021-03-30 | Furniture board processing cutting machine hold-in range tensioning adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113074225A true CN113074225A (en) | 2021-07-06 |
| CN113074225B CN113074225B (en) | 2022-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110337695.2A Active CN113074225B (en) | 2021-03-30 | 2021-03-30 | Furniture board processing cutting machine hold-in range tensioning adjusting device |
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| CN (1) | CN113074225B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230926A (en) * | 2021-05-21 | 2021-08-10 | 田成成 | High shear dispersion machine belt pulley tensioning device for printing ink processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211288634U (en) * | 2019-12-31 | 2020-08-18 | 荆州市中宇防水材料有限公司 | Automatic change overspeed device tensioner who adjusts |
| CN112276742A (en) * | 2020-10-29 | 2021-01-29 | 义乌郝天贸易有限公司 | Building materials burr abrasive band of polishing is with preventing device that skids |
| CN212509383U (en) * | 2020-04-20 | 2021-02-09 | 王银霞 | Synchronous belt tightness adjusting mechanism of synchronous wheel for numerical control machine tool |
| CN112476656A (en) * | 2020-11-23 | 2021-03-12 | 广州维顺建材贸易有限公司 | Multi-angle adjusting device is used in cutting of decoration panel |
-
2021
- 2021-03-30 CN CN202110337695.2A patent/CN113074225B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211288634U (en) * | 2019-12-31 | 2020-08-18 | 荆州市中宇防水材料有限公司 | Automatic change overspeed device tensioner who adjusts |
| CN212509383U (en) * | 2020-04-20 | 2021-02-09 | 王银霞 | Synchronous belt tightness adjusting mechanism of synchronous wheel for numerical control machine tool |
| CN112276742A (en) * | 2020-10-29 | 2021-01-29 | 义乌郝天贸易有限公司 | Building materials burr abrasive band of polishing is with preventing device that skids |
| CN112476656A (en) * | 2020-11-23 | 2021-03-12 | 广州维顺建材贸易有限公司 | Multi-angle adjusting device is used in cutting of decoration panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230926A (en) * | 2021-05-21 | 2021-08-10 | 田成成 | High shear dispersion machine belt pulley tensioning device for printing ink processing |
| CN113230926B (en) * | 2021-05-21 | 2023-08-25 | 长沙多特新材料有限公司 | High shear disperser belt pulley tensioning device for printing ink processing |
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| CN113074225B (en) | 2022-05-06 |
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Effective date of registration: 20220418 Address after: 321000 No. 1, Huanyu Road, Jindong Economic Development Zone, Jinhua City, Zhejiang Province (No. 3 plant of Jinhua jinaolei fitness equipment factory) Applicant after: Jinhua Xinke home furnishing Co.,Ltd. Address before: No.35 wanleli, Haizhu District, Guangzhou, Guangdong 510000 Applicant before: Guangzhou Aixin Furniture Co.,Ltd. |
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