CN113280727A - Board flatness quality detection auxiliary device for furniture based on capacitance principle - Google Patents
Board flatness quality detection auxiliary device for furniture based on capacitance principle Download PDFInfo
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- CN113280727A CN113280727A CN202110750071.3A CN202110750071A CN113280727A CN 113280727 A CN113280727 A CN 113280727A CN 202110750071 A CN202110750071 A CN 202110750071A CN 113280727 A CN113280727 A CN 113280727A
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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
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
- G01B7/345—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces for measuring evenness
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The invention provides a furniture plate flatness quality detection auxiliary device based on a capacitance principle, which comprises a main body, wherein a driving shaft is arranged at the central shaft of the main body, a shell is fixedly embedded in the main body, a movable detection assembly is arranged in the shell, movable linkage assemblies are fixedly connected to the left side and the right side of the movable detection assembly, and a capacitance sensing assembly is arranged at the right lower end of the movable linkage assembly. This panel roughness quality testing auxiliary device for furniture based on electric capacity principle, realize carrying out effectual roughness through the device and detect panel's surface, panel roughness detection accuracy is high to effectively improve the quality of furniture, fine satisfied people's user demand, the automatic effectual intensity of labour that has reduced the workman that detects of the device simultaneously, the result of use of equipment has further been promoted, and the device need not manual operation, and detect fastly, it is high to detect the precision, suitable using widely.
Description
Technical Field
The invention belongs to the technical field of furniture production, and particularly relates to an auxiliary device for detecting the flatness and quality of a furniture plate based on a capacitance principle.
Background
With the improvement of living standard of people, more and more attentions are also made to decoration, wherein wood furniture refers to furniture made of wood materials such as wood boards and the like, and the wood furniture is made of natural ancient materials and always gives people a clean and fresh comfortable feeling, so that the wood furniture or the carved wood ornament are always favored by many consumers, and the demand of people on the wood furniture is more and more increased.
At present, with the development of panel furniture production process automation technology, the detection to panel quality is also more important, because furniture is when producing, its used panel can produce certain bending because of timber self reason, if use this kind of panel to produce furniture then can make furniture have certain error, thereby influence the production quality of furniture, consequently, need carry out quality detection to panel, whether detect its roughness and accord with the standard, at present, current detection mode is usually artifical and detects through the dipperstick, and the visual inspection, not only detection efficiency is low, and the precision that detects is also low, the error is great, so the existence is not enough, can not satisfy the production and use demand of furniture, consequently, necessary further improvement.
In view of the above, the present invention provides an auxiliary device for detecting the flatness and quality of a furniture board based on the capacitance principle by improving the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides an auxiliary device for detecting the flatness and quality of a furniture plate based on a capacitance principle, which is achieved by the following specific technical means: including main part, drive shaft, casing, activity detection subassembly, activity mobile jib, detection mechanism, detect the head, buffering gasbag, reset assembly, reset unit, the gasbag that resets, the connecting rod that resets, activity linkage subassembly, activity branch, installation pole, spacing subassembly, installed part, spacing spring, locating part, electric capacity response subassembly, electrode medium, installation shell, plate electrode, clearance auxiliary assembly, mounting bracket, installation component, buffer spring, movable block, clearance mechanism.
The position and connection relationship among the structures are as follows:
the utility model provides a panel roughness quality testing auxiliary device for furniture based on electric capacity principle, includes the main part, the center pin department of main part sets up installs the drive shaft, and the inside fixed embedding of main part has the casing, and the inside of casing sets up installs movable detection subassembly, and movable detection subassembly's the left and right sides fixedly connected with activity linkage subassembly, and the electric capacity response subassembly is installed in the setting of the positive lower extreme setting of activity linkage subassembly.
Further, the activity detection subassembly includes the activity mobile jib, and the top fixedly connected with detection mechanism of activity mobile jib, a plurality of detection heads are installed in detection mechanism's the outside setting, and detection mechanism sets up in the outside of main part, utilize the drive shaft to drive the main part and begin to rotate, drive the synchronous rotation of activity detection subassembly through the main part, utilize the detection head on the detection mechanism to contact with furniture board.
Further, set up between the outside of main part and the detection mechanism and install two buffering gasbags, and two buffering gasbags set up the left and right sides symmetrical arrangement at the activity mobile jib, realize the cushioning effect to detection mechanism through setting up buffering gasbag, further promoted the practicality of equipment.
Further, the inside of casing sets up installs reset assembly, and reset assembly includes reset part, and reset part's top and the lower extreme looks fixed connection of activity mobile jib, and reset part's inside sets up installs the gasbag that resets, and the left and right sides of gasbag that resets sets up installs the connecting rod that resets, realizes effectively resetting to the activity mobile jib through setting up reset assembly.
Furthermore, the movable linkage assembly comprises a movable branch rod, one end, opposite to the movable branch rod, of the movable branch rod is fixedly connected with the movable main rod, and the lower side of the movable main rod is fixedly connected with the installation rod.
Further, the inside of casing sets up installs spacing subassembly, and spacing subassembly includes installed part and spacing spring, and the installed part setting is installed on the installation pole, and the axle head fixedly connected with locating part of spacing spring, and installed part and locating part are through the cooperation installation.
Further, the capacitance sensing assembly comprises an electrode medium and an installation shell, the electrode medium is arranged at the lower end of the installation rod, a plate electrode is arranged on the inner wall of the installation shell, and the electrode medium is electrically connected with the plate electrode.
Further, the outside of main part is provided with installs clearance auxiliary assembly, and clearance auxiliary assembly includes the mounting bracket, and the outside fixed mounting of mounting bracket has the installation part, and the inside of installation part is seted up flutedly, and the bottom of recess sets up installs buffer spring, and buffer spring's axle head fixedly connected with movable block, and the outer end fixed mounting of movable block has clearance mechanism, clears up the effectual impurity to on the panel surface through setting up clearance mechanism, has further promoted the accuracy that detects panel.
Advantageous effects
Compared with the prior art, the invention provides the auxiliary device for detecting the flatness and quality of the furniture board based on the capacitance principle, which has the following beneficial effects:
1. this panel roughness quality testing auxiliary device for furniture based on electric capacity principle, realize carrying out effectual roughness through the device and detect panel's surface, panel roughness detection accuracy is high to effectively improve the quality of furniture, fine satisfied people's user demand, the automatic effectual intensity of labour that has reduced the workman that detects of the device simultaneously, the result of use of equipment has further been promoted, and the device need not manual operation, and detect fastly, it is high to detect the precision, suitable using widely.
2. This panel roughness quality detection auxiliary device for furniture based on electric capacity principle, place panel under the device, control through outside computer program makes the drive shaft produce kinetic energy and begins to rotate, utilize detection head on the detection mechanism and furniture panel to contact, when furniture panel roughness does not belong to normal value scope, produce a certain amount of pressure to detecting the head based on the produced crooked degree of panel self, thereby along with the positive plate of electrode medium and plate electrode, the positive area increase of negative plate, the capacitance increase, the electric current changes this moment, thereby send out the signal of telecommunication and remind the staff that this panel roughness has the error, the detection accuracy of the device has further been promoted.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of portion B of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of portion C of FIG. 1 according to the present invention.
In the figure: 1. a main body; 2. a drive shaft; 3. a housing; 4. an activity detection component; 41. a movable main rod; 42. a detection mechanism; 43. a detection head; 5. a buffer air bag; 6. a reset assembly; 61. a reset component; 62. resetting the air bag; 63. a reset connecting rod; 7. a movable linkage assembly; 71. a movable strut; 72. mounting a rod; 8. a limiting component; 81. a mounting member; 82. a limiting spring; 83. a limiting member; 9. a capacitive sensing component; 91. an electrode medium; 92. mounting a shell; 93. an electrode plate; 10. cleaning the auxiliary assembly; 101. a mounting frame; 102. a mounting member; 103. a buffer spring; 104. a movable block; 105. a cleaning mechanism.
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, rather than all embodiments, and it should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present invention may be combined with each other, for convenience of description, the words "up", "down", "left" and "right" appearing hereinafter merely indicate that the words are consistent with the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
The first embodiment is as follows:
referring to fig. 1, 2 and 3, an auxiliary device for detecting the flatness and quality of a furniture board based on a capacitance principle comprises a main body 1, a driving shaft 2 is arranged at a central shaft of the main body 1, a shell 3 is fixedly embedded in the main body 1, a movable detection assembly 4 is arranged in the shell 3, movable linkage assemblies 7 are fixedly connected to the left side and the right side of the movable detection assembly 4, and a capacitance sensing assembly 9 is arranged at the lower end of the movable linkage assembly 7.
Further, the activity detection component 4 includes the activity mobile jib 41, and the top fixedly connected with detection mechanism 42 of activity mobile jib 41, the outside setting of detection mechanism 42 is installed a plurality of detection heads 43, and detection mechanism 42 sets up the outside at main part 1, utilizes drive shaft 2 to drive main part 1 and begins to rotate, drives the synchronous rotation of activity detection component 4 through main part 1, utilizes detection head 43 on the detection mechanism 42 to contact with furniture board.
Further, the inside of casing 3 sets up installs reset assembly 6, and reset assembly 6 includes resetting means 61, and the top of resetting means 61 and the lower extreme looks fixed connection of activity mobile jib 41, and resetting means 61's inside sets up installs reset gasbag 62, and reset gasbag 62's the left and right sides sets up installs reset connecting rod 63, realizes effectively resetting movable jib 41 through setting up reset assembly 6.
Further, the movable linkage assembly 7 includes a movable rod 71, an opposite end of the movable rod 71 is fixedly connected to the movable main rod 41, and a mounting rod 72 is fixedly connected to a lower side of the movable main rod 41.
Further, the capacitance sensing assembly 9 includes an electrode medium 91 and an installation shell 92, the electrode medium 91 is disposed at the lower end of the installation rod 72, an electrode plate 93 is disposed on the inner wall of the installation shell 92, and the electrode medium 91 is electrically connected to the electrode plate 93.
The specific use mode and function of the embodiment are as follows:
the working principle is as follows: when the furniture board needs to be detected, the board is placed under the device, the driving shaft 2 is driven to generate kinetic energy to start rotating through the control of an external computer program, the driving shaft 2 is used for driving the main body 1 to start rotating, the main body 1 is used for driving the movable detection component 4 to synchronously rotate, the detection head 43 on the detection mechanism 42 is used for contacting with the furniture board, when the flatness of the furniture board does not belong to the normal value range, a certain amount of pressure is generated on the detection head 43 based on the bending degree generated by the board, so that the movable main rod 41 is driven to move inwards through the detection mechanism 42, meanwhile, the lower end of the movable main rod 41 compresses the reset component 6, the movable main rod 41 drives the mounting rod 72 to synchronously move through the movable branch rod 71 while moving, and the electrode medium 91 is arranged at the lower end of the mounting rod 72, so that the mounting rod 72 drives the electrode medium 91 to synchronously move while moving downwards, according to the principle of the capacitor, the electrode medium 91 moves between the positive plate and the negative plate of the electrode plate 93, the electric capacity is increased along with the increase of the facing area of the electrode medium 91 and the positive plate and the negative plate of the electrode plate 93, the current is changed at the moment, and therefore an electric signal is sent to remind a worker that an error exists in the flatness of the plate, and the detection accuracy of the device is further improved.
Example two:
referring to fig. 1 to 4, an auxiliary device for detecting the flatness and quality of a furniture board based on the capacitance principle includes a main body 1, a driving shaft 2 is installed at a central axis of the main body 1, a housing 3 is fixedly embedded in the main body 1, a movable detection assembly 4 is installed in the housing 3, movable linkage assemblies 7 are fixedly connected to left and right sides of the movable detection assembly 4, and a capacitance sensing assembly 9 is installed at the lower end of the movable linkage assembly 7.
Further, the activity detection component 4 includes the activity mobile jib 41, and the top fixedly connected with detection mechanism 42 of activity mobile jib 41, the outside setting of detection mechanism 42 is installed a plurality of detection heads 43, and detection mechanism 42 sets up the outside at main part 1, utilizes drive shaft 2 to drive main part 1 and begins to rotate, drives the synchronous rotation of activity detection component 4 through main part 1, utilizes detection head 43 on the detection mechanism 42 to contact with furniture board.
Further, two buffering air bags 5 are arranged between the outer side of the main body 1 and the detection mechanism 42, the two buffering air bags 5 are symmetrically arranged on the left side and the right side of the movable main rod 41, the buffering effect on the detection mechanism 42 is achieved by arranging the buffering air bags 5, and the practicability of the equipment is further improved.
Further, the inside of casing 3 sets up installs reset assembly 6, and reset assembly 6 includes resetting means 61, and the top of resetting means 61 and the lower extreme looks fixed connection of activity mobile jib 41, and resetting means 61's inside sets up installs reset gasbag 62, and reset gasbag 62's the left and right sides sets up installs reset connecting rod 63, realizes effectively resetting movable jib 41 through setting up reset assembly 6.
Further, the movable linkage assembly 7 includes a movable rod 71, an opposite end of the movable rod 71 is fixedly connected to the movable main rod 41, and a mounting rod 72 is fixedly connected to a lower side of the movable main rod 41.
Further, the inside of the housing 3 is provided with a limiting assembly 8, the limiting assembly 8 includes a mounting member 81 and a limiting spring 82, the mounting member 81 is provided and mounted on the mounting rod 72, a limiting member 83 is fixedly connected to an axial end of the limiting spring 82, and the mounting member 81 and the limiting member 83 are mounted in a matching manner.
Further, the capacitance sensing assembly 9 includes an electrode medium 91 and an installation shell 92, the electrode medium 91 is disposed at the lower end of the installation rod 72, an electrode plate 93 is disposed on the inner wall of the installation shell 92, and the electrode medium 91 is electrically connected to the electrode plate 93.
Further, the clearance auxiliary assembly 10 is installed in the outside setting of main part 1, clearance auxiliary assembly 10 includes mounting bracket 101, mounting bracket 101's outside fixed mounting has installing component 102, and installing component 102's inside is seted up flutedly, the bottom of recess sets up installs buffer spring 103, buffer spring 103's axle head fixedly connected with movable block 104, the outer end fixed mounting of movable block 104 has clearance mechanism 105, through setting up the effectual impurity to the panel surface of clearance mechanism 105 and clearing up, the accuracy that detects the panel has further been promoted.
The specific use mode and function of the embodiment are as follows:
the working principle is as follows: when the auxiliary device is used, at present, when furniture is produced, a certain bending of the used plate can be generated due to the wood, if the furniture is produced by using the plate, a certain error exists in the furniture, so that the production quality of the furniture is influenced, and therefore the quality of the plate needs to be detected to detect whether the flatness of the plate meets the standard or not;
when the furniture board needs to be detected, the board is placed under the device, the driving shaft 2 is driven to generate kinetic energy to start rotating through the control of an external computer program, the driving shaft 2 is used for driving the main body 1 to start rotating, the main body 1 is used for driving the movable detection component 4 to synchronously rotate, the detection head 43 on the detection mechanism 42 is used for contacting with the furniture board, when the flatness of the furniture board does not belong to the normal value range, a certain amount of pressure is generated on the detection head 43 based on the bending degree generated by the board, so that the movable main rod 41 is driven to move inwards through the detection mechanism 42, meanwhile, the lower end of the movable main rod 41 compresses the reset component 6, the movable main rod 41 drives the mounting rod 72 to synchronously move through the movable branch rod 71 while moving, and the electrode medium 91 is arranged at the lower end of the mounting rod 72, so that the mounting rod 72 drives the electrode medium 91 to synchronously move while moving downwards, according to the principle of a capacitor, the electrode medium 91 moves between the positive plate and the negative plate of the electrode plate 93, the electric capacity is increased along with the increase of the facing area of the electrode medium 91 and the positive plate and the negative plate of the electrode plate 93, and the current changes at the moment, so that an electric signal is sent out to remind a worker that the flatness of the plate has errors;
in addition, realize carrying out effectual roughness through the device and detect the surface of panel, the panel roughness detects the accuracy height to effectively improved the quality of furniture, fine satisfied people's user demand, the automatic effectual intensity of labour who reduces the workman that detects of the device simultaneously, further promoted the result of use of equipment, and the device need not manual operation, and detect fastly, and it is high to detect the precision, suitable using widely.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (8)
1. The utility model provides a panel roughness quality detection auxiliary device for furniture based on electric capacity principle, includes main part (1), its characterized in that: the utility model discloses a capacitor induction device, including main part (1), the center pin department of main part (1) sets up installs drive shaft (2), and the inside fixed embedding of main part (1) has casing (3), and the inside of casing (3) sets up installs activity detection subassembly (4), and the left and right sides fixedly connected with activity linkage subassembly (7) of activity detection subassembly (4), and just lower extreme setting of activity linkage subassembly (7) installs capacitor induction subassembly (9).
2. The furniture board flatness quality detection auxiliary device based on the capacitance principle as claimed in claim 1, wherein: the activity detection assembly (4) comprises a movable main rod (41), a detection mechanism (42) is fixedly connected to the top end of the movable main rod (41), a plurality of detection heads (43) are arranged and mounted on the outer side of the detection mechanism (42), and the detection mechanism (42) is arranged on the outer side of the main body (1).
3. The furniture board flatness quality detection auxiliary device based on the capacitance principle as claimed in claim 2, wherein: two buffering air bags (5) are arranged between the outer side of the main body (1) and the detection mechanism (42), and the two buffering air bags (5) are symmetrically arranged on the left side and the right side of the movable main rod (41).
4. The furniture board flatness quality detection auxiliary device based on the capacitance principle as claimed in claim 3, wherein: the utility model discloses a reset device, including casing (3), the inside of casing (3) sets up and installs reset assembly (6), and reset assembly (6) include reset part (61), and the top of reset part (61) and the lower extreme looks fixed connection of activity mobile jib (41), and the inside of reset part (61) sets up installs reset gasbag (62), and reset connecting rod (63) are installed in the left and right sides setting of reset gasbag (62).
5. The furniture board flatness quality detection auxiliary device based on the capacitance principle as claimed in claim 3, wherein: the movable linkage assembly (7) comprises a movable support rod (71), one end, opposite to the movable support rod (71), of the movable support rod is fixedly connected with the movable main rod (41), and an installation rod (72) is fixedly connected to the lower side of the movable main rod (41).
6. The furniture board flatness quality detection auxiliary device based on the capacitance principle as recited in claim 5, characterized in that: the utility model discloses a spacing subassembly (8) of casing (3) inside setting installation, spacing subassembly (8) include installed part (81) and spacing spring (82), and installed part (81) set up and install on installation pole (72), and the axle head fixedly connected with locating part (83) of spacing spring (82), and installed part (81) and locating part (83) through the cooperation installation.
7. The furniture board flatness quality detection auxiliary device based on the capacitance principle as recited in claim 5, characterized in that: capacitance sensing subassembly (9) include electrode medium (91) and installation shell (92), and electrode medium (91) set up under installation pole (72), set up on the inner wall of installation shell (92) and install electrode board (93), and electrode medium (91) and electrode board (93) pass through electric connection.
8. The furniture board flatness quality detection auxiliary device based on the capacitance principle as claimed in claim 1, wherein: the cleaning auxiliary assembly (10) is arranged and installed on the outer side of the main body (1), the cleaning auxiliary assembly (10) comprises an installation frame (101), an installation part (102) is fixedly installed on the outer side of the installation frame (101), a groove is formed in the installation part (102), a buffer spring (103) is arranged and installed at the bottom of the groove, a shaft end of the buffer spring (103) is fixedly connected with a movable block (104), and a cleaning mechanism (105) is fixedly installed at the outer end of the movable block (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110750071.3A CN113280727A (en) | 2021-07-02 | 2021-07-02 | Board flatness quality detection auxiliary device for furniture based on capacitance principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110750071.3A CN113280727A (en) | 2021-07-02 | 2021-07-02 | Board flatness quality detection auxiliary device for furniture based on capacitance principle |
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| Publication Number | Publication Date |
|---|---|
| CN113280727A true CN113280727A (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110750071.3A Withdrawn CN113280727A (en) | 2021-07-02 | 2021-07-02 | Board flatness quality detection auxiliary device for furniture based on capacitance principle |
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| CN (1) | CN113280727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102526A (en) * | 2021-10-28 | 2022-03-01 | 莫家豪 | Auxiliary device with energy-saving and environment-friendly functions for electronic part production and processing |
-
2021
- 2021-07-02 CN CN202110750071.3A patent/CN113280727A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102526A (en) * | 2021-10-28 | 2022-03-01 | 莫家豪 | Auxiliary device with energy-saving and environment-friendly functions for electronic part production and processing |
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Application publication date: 20210820 |