CN222371821U - Positioning device for cutting furniture plate - Google Patents
Positioning device for cutting furniture plate Download PDFInfo
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- CN222371821U CN222371821U CN202420124627.7U CN202420124627U CN222371821U CN 222371821 U CN222371821 U CN 222371821U CN 202420124627 U CN202420124627 U CN 202420124627U CN 222371821 U CN222371821 U CN 222371821U
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- digital display
- positioning device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 21
- 230000003068 static effect Effects 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a positioning device for cutting furniture boards, which comprises a workbench for placing the boards and a lifting pressing plate component, wherein the lifting pressing plate component is arranged above the boards, a right-angle jacking block is arranged on the workbench, one corner of the boards is abutted against the inner side of the right-angle jacking block, a grid-containing digital display caliper is arranged on the outer side of the right-angle jacking block in parallel along the right-angle side direction of the right-angle jacking block, the grid-containing digital display caliper comprises a fixed graduated scale arranged on the workbench and a movable caliper which is connected onto the fixed graduated scale in a sliding manner, a linear transmission component is arranged on one side, far away from the boards, of the fixed graduated scale in parallel, a moving block is arranged on the linear transmission component, a laser scriber for indicating the cutting position is arranged at the top of the moving block, one side of the moving block is connected with the movable caliper, the linear transmission component drives the laser scriber and the movable caliper to move through the moving block at the same time, the movable caliper indicates the required cutting position, and a laser line emitted by the laser scriber is used for indicating the cutting position, so that furniture boards are cut and positioned.
Description
Technical Field
The utility model relates to the technical field of furniture manufacturing, in particular to a positioning device for cutting furniture boards.
Background
The utility model provides a furniture panel is used for furniture to make, in the panel course of working, because the size of panel needs to cut according to actual conditions, in order to transport or directly use, the panel is to confirm the cutting position before cutting, measure the marking off to it, then use the cutting machine to cut it, in the prior art, panel cutting's auxiliary positioning device is widely used, for example patent CN212020748U is a bamboo board cutting is with marking off device, it fixes the marking off pen in the bottom of threaded rod to disclose, after the marking off pen location is accomplished, pass through the motor, the lead screw, first slider drives the marking off pen and marks on the surface of bamboo board, realize panel cutting location marking off, but need first along first spout removal backup pad, roof before marking off, later need carry out the marking off with the marking off pen on the U type piece along the second spout on the roof, still need measure the operation before the marking off location simultaneously, be unfavorable for further promotion processing rate.
Disclosure of utility model
The present utility model aims to overcome the above-mentioned drawbacks or problems of the prior art and to provide a positioning device for cutting furniture boards.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a positioning device for cutting furniture boards, which comprises a workbench for placing boards, wherein a lifting pressing plate component for fixing the boards is arranged above the workbench, a right-angle jacking block for limiting the boards is arranged on the workbench, one corner of the boards is abutted against the inner side of the right-angle jacking block, a grid-containing digital display caliper is parallelly arranged on the outer side of the right-angle jacking block along the right-angle side direction of the right-angle jacking block, the grid-containing digital display caliper comprises a fixed graduated scale arranged on the workbench and a movable caliper slidingly connected on the fixed graduated scale, a linear transmission component is parallelly arranged on one side of the fixed graduated scale, which is far away from the boards, a moving block is arranged on the linear transmission component, a laser scriber for indicating the cutting position is arranged at the top of the moving block, and one side of the moving block is connected with the movable caliper.
The fixed graduated scale comprises a static grating of the capacitive grating sensor and a ruler body provided with the static grating, the movable caliper comprises a sliding shell, a digital display is arranged at the top of the sliding shell, a capacitive grating digital display caliper circuit board is arranged in the sliding shell, the capacitive grating digital display caliper circuit board comprises a movable grating of the capacitive grating sensor and a control operation board provided with the movable grating, and the digital display is electrically connected with the capacitive grating digital display caliper circuit board.
In some embodiments of the utility model, a dry desiccant bag is removably positioned within the sliding housing.
In some embodiments of the present utility model, the lifting platen member includes a driving device, an output shaft of the driving device is provided with a platen, the platen is disposed to face the workbench, and a pressure sensor is installed in the platen.
In some embodiments of the utility model, a connecting bracket is further arranged between the pressure plate and the output shaft of the driving device, the connecting bracket comprises a triangular connecting rod, the triangular connecting rod is connected with a square pipe ring, and the pressure plate is arranged on the other side of the square pipe ring.
In some embodiments of the present utility model, the pressure plate includes an upper plate and a lower plate, between which a pressure sensor and a plurality of buffer springs are disposed.
In some embodiments of the utility model, a plurality of buffer springs are arranged around the pressure sensor, and a protection pad for protecting the plate is arranged on the outer side of the lower plate.
In some embodiments of the utility model, the workbench is provided with a vertical installation channel, the vertical installation channel and the right-angle jacking block are respectively positioned at two sides of the lifting pressing plate component, a lifting device is arranged in the vertical installation channel, and the top of the lifting device is provided with a universal ball platform.
In some embodiments of the utility model, a contact switch is disposed inside the right angle top block.
From the above description of the present utility model, compared with the prior art, the present utility model has the following advantages:
1. Through the cooperation of the linear transmission part, the grid-containing digital display caliper and the laser scriber, when the moving block moves to the cutting size position under the drive of the linear transmission part, the movable caliper and the laser scriber synchronously move, so that the cutting size measurement and the laser positioning scribing of the plate are synchronously realized, the cutting processing efficiency of the furniture plate is improved, and the use is convenient;
2. The digital display on the movable caliper is used for indicating the size position of the required cutting, a user can intuitively observe the measurement value of the digital display, the user can quickly control the linear transmission part to move the laser scriber to the size position of the required cutting of the furniture plate, and meanwhile, the manufacturing cost of the device is lower due to the advantages of high measurement precision and low price of the capacitive grating displacement sensor technology;
3. The pressure sensor and the buffer spring are arranged in the pressure plate, so that the plate is prevented from being damaged due to overlarge pressure while the plate is fixed by pressing down.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the description of the embodiments below are briefly introduced, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a top view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of a connecting bracket of the present utility model;
FIG. 4 is a schematic view of a split ball belt of the present utility model;
The main reference numerals illustrate:
1. The device comprises a workbench, 10, a support frame, 2, a plate fixing part, 20, a driving device, 210, an upper plate, 211, a lower plate, 22, a pressure sensor, 23, a buffer spring, 24, a connecting bracket, 240, a triangular connecting rod, 241, a square tube circular ring, 3, a right angle top block, 4, a capacitance grid digital caliper, 40, a fixed graduated scale, 41, a movable caliper, 5, a linear transmission part, 50, a moving block, 51, a laser marker, 52, a connecting rod, 6, a vertical installation channel, 60, a lifting device, 61, a universal ball platform, 610, a split ball net belt, 611, a universal ball, 612, a ball installation groove, 613 and an installation cover.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is to be understood that the described embodiments are preferred embodiments of the utility model and should not be taken as excluding other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without creative efforts, are within the protection scope of the present utility model.
In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order.
In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, references to orientation or positional relationship such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. are based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should it be construed as limiting the particular scope of the utility model.
In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, the term "fixedly connected" or "fixedly connected" should be construed broadly, i.e. any connection between them without a displacement relationship or a relative rotation relationship, that is to say includes non-detachably fixedly connected, integrally connected and fixedly connected by other means or elements.
In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.
See fig. 1-4:
The utility model relates to a positioning device for cutting furniture boards, which comprises a workbench 1 for placing boards and a lifting pressing plate component 2 for fixing the boards, wherein a right-angle jacking block 3 for limiting the boards is arranged on the workbench 1, one corner of the boards is abutted against the inner side of the right-angle jacking block 3, and the lifting pressing plate component 2 is arranged above the boards placed on the workbench 1. As an embodiment, the right-angle top block 3 is disposed at the upper left corner of the table 1 and the right-angle opening of the right-angle top block 3 is directed toward the center of the plate table 1, the lifting-pressing plate member 2 is disposed in the upper space of the center of the table 1, and further, a supporting frame 10 is erected above the table 1, and the lifting-pressing plate member 2 is mounted on the supporting frame 10.
Specifically, the workbench 1 is further provided with a grid-containing digital display caliper 4, the grid-containing digital display caliper 4 is arranged outside the right-angle top block 3, the grid-containing digital display caliper 4 is parallel to the right-angle side direction of the right-angle top block 3, the grid-containing digital display caliper 4 takes the position of the right-angle top block 3 as a starting position, and the abutting position of one corner of the plate on the inner side of the right-angle top block 3 is a zero scale point. The grid-containing digital display callipers 4 comprise fixed graduated scales 40 arranged on the workbench 1 and movable callipers 41 connected on the fixed graduated scales 40 in a sliding manner. The fixed graduated scale 40 comprises a static grating of the capacitive grating sensor and a ruler body provided with the static grating, the movable caliper 41 comprises a sliding shell, a digital display is arranged at the top of the sliding shell, a capacitive grating digital display caliper circuit board is arranged in the sliding shell, the capacitive grating digital display caliper circuit board comprises a movable grating of the capacitive grating sensor and a control operation board provided with the movable grating, and the digital display is electrically connected with the capacitive grating digital display caliper circuit board. The capacitance grid digital display calliper adopts a capacitance grid sensor to convert the mechanical displacement into an electric signal, and a control operation board receiving the electric signal displays the obtained mechanical displacement on a digital display after a series of conversion and operation.
As an implementation mode, the drying and dehumidifying bag can be detachably arranged in the sliding shell, and can be replaced periodically, so that the sliding shell is kept dry, the measurement accuracy of the capacitive grating sensor is guaranteed in the long-term use process, and the influence of a humid environment on the measurement accuracy is reduced.
Further, a linear transmission part 5 is arranged in parallel on one side, far away from the plate, of the fixed graduated scale 40, a moving block 50 is arranged on the linear transmission part 5, a laser scriber 51 is arranged at the top of the moving block 50, a piece of light emitted by the laser scriber 51 is used for scribing and positioning 6 on the furniture plate, so that a cutting position is indicated, one side of the moving block 50 is connected with a movable caliper 41, so that the moving block 50 drives the movable caliper 41 to move when moving, and further, the moving block 50 is connected with the movable caliper 41 through a connecting rod 52. In the use process, the movable block 50 drives the movable caliper 41 to move, when a worker observes that the numerical value displayed on the digital display corresponds to the size to be cut, the linear transmission part 5 stops driving, so that the movable block 50 is kept at the cutting position, and the light emitted by the laser scriber 51 irradiates on the furniture board to complete non-contact scribing and positioning, so that cutting operation is conveniently performed by adopting cutting equipment.
It will be appreciated that the linear motion member 5 employs a linear guide or an electric push rod so that the moving block 50 can reciprocate in a linear direction.
Further, the lifting and pressing plate component 2 comprises a driving device 20, a pressing plate is installed on an output shaft of the driving device 20, the pressing plate faces the workbench 1, and a pressure sensor 22 is installed in the pressing plate. It will be appreciated that the drive means 20 may employ an electric or pneumatic or hydraulic cylinder for effecting the up and down movement of the platen.
As an implementation manner, a connecting bracket 24 is further arranged between the pressure plate and the output shaft of the driving device 20, the connecting bracket comprises a triangular connecting rod 240, the triangular connecting rod 240 is connected to one side of a square pipe circular ring 241, the pressure plate is arranged on the other side of the square pipe circular ring 241, the cross section of the square pipe circular ring 241 is square, and when the pressure plate is pressed down, the square pipe circular ring distributes the pressing pressure of the output shaft onto the pressure plate, so that furniture plates are effectively protected.
As an implementation manner, the pressure plate comprises an upper plate 210 and a lower plate 211, a pressure sensor 22 and a plurality of buffer springs 23 are arranged between the upper plate 210 and the lower plate 211, further, a controller is further arranged on one side of the workbench 1, the pressure sensor 22, the driving device 20, the linear transmission part 5 and the laser scriber 51 are respectively electrically connected with the controller, before the device is used, pressure parameters are preset on the controller, when the pressure value obtained by the pressure sensor reaches the pressure parameters, the driving device 20 stops to continuously press down, the furniture plate is fixed, and after cutting is completed, the driving device 20 drives the pressure plate to move upwards. Further, a plurality of buffer springs 23 are disposed around the pressure sensor 22, and it is understood that the pressure sensor 22 is disposed at the center of the upper plate 210, and a plurality of buffer springs 23 are disposed around the upper plate 210.
As an implementation mode, the protection pad for protecting the plate is arranged on the outer side of the lower plate 211, and further, the protection pad is a rubber pad, so that the device is more economical and durable, and scratch damage to the furniture plate caused by the pressing plate in the process of pressing the fixed plate is effectively avoided.
As an implementation manner, the workbench 1 is provided with a vertical installation channel 6, the vertical installation channel 6 and the right-angle jacking block 3 are respectively positioned at two sides of the lifting pressing plate component 2, a lifting device 60 is arranged in the vertical installation channel 6, the top of the lifting device 60 is provided with a universal ball platform 61, the universal ball platform 61 comprises a lifting plate, a plurality of split type ball net belts 610 are installed on the lifting plate, ball installation grooves 612 are concavely formed in the split type ball net belts 610, universal balls 611 are installed in the ball installation grooves 612, the universal balls 611 can roll in the ball installation grooves 612, further, square installation grooves which are convenient for placing installation covers 613 are formed around the ball installation grooves 612, arc-shaped installation holes are formed in the installation covers 613 corresponding to the universal balls 611, and the top ends of the universal balls 611 are exposed out of the arc-shaped installation holes. When the device is used, the universal ball platform 61 is driven by the lifting device 60 to lift, so that the top end of the universal ball 611 is higher than the plane of the workbench 1, after a user places a plate on the workbench 1, the back side of the plate contacts the universal ball 611, the user can push the plate to the right-angle jacking block 3 under the action of the universal ball 611 by pushing the plate, one corner of the plate abuts against the inner side of the right-angle jacking block 3, then the universal ball platform 61 descends, the back side of the plate is flatly placed on the workbench 1, the driving device 20 drives the pressure plate to press and fix the plate, the linear transmission part 5 drives the moving block 50 to move, when the numerical value displayed by the digital display corresponds to the size to be cut, the moving block 50 is kept at the cutting position, and the laser scriber 51 synchronously realizes positioning and scribing.
As an implementation manner, a contact switch is arranged on the inner side of the right-angle top block 3, when the furniture board abuts against the inner side of the right-angle top block 3, the contact switch is triggered, the lifting device 60 drives the universal ball platform 61 to descend, so that the back side of the board is horizontally placed on the workbench 1, and then the driving device 20 drives the pressure plate to press the fixed board. Specifically, the lifting device 60 may use an electric cylinder, an air cylinder, or a hydraulic cylinder, for implementing the up-and-down movement of the universal ball platform 61.
As an embodiment, the universal wheels at the bottom of the workbench 1 facilitate the user to move the workbench 1 according to the use requirement.
The foregoing description of the embodiments and description is presented to illustrate the scope of the utility model, but is not to be construed as limiting the scope of the utility model. Modifications, equivalents, and other improvements to the embodiments of the utility model or portions of the features disclosed herein, as may occur to persons skilled in the art upon use of the utility model or the teachings of the embodiments, are intended to be included within the scope of the utility model, as may be desired by persons skilled in the art from a logical analysis, reasoning, or limited testing, in combination with the common general knowledge and/or knowledge of the prior art.
Claims (9)
1. The positioning device for cutting the furniture plate is characterized by comprising a workbench used for placing the plate, a lifting pressing plate component used for fixing the plate is arranged above the workbench, a right-angle jacking block used for limiting the plate is arranged on the workbench, grid-containing digital display calipers are arranged on the outer side of the right-angle jacking block in parallel along the right-angle side direction of the right-angle jacking block, each grid-containing digital display calipers comprises a fixed graduated scale arranged on the workbench and a movable caliper which is connected onto the fixed graduated scale in a sliding mode, a linear transmission component is arranged on one side, away from the plate, of the fixed graduated scale in parallel, a moving block is arranged on the linear transmission component, a laser scriber is arranged at the top of the moving block, and one side of the moving block is connected with the movable caliper.
2. The positioning device for cutting furniture boards according to claim 1, wherein the fixed graduated scale comprises a static grating of the capacitive grating sensor and a straight ruler body provided with the static grating, the movable graduated scale comprises a sliding shell, a digital display is arranged at the top of the sliding shell, a capacitive grating digital display caliper circuit board is arranged in the sliding shell, the capacitive grating digital display caliper circuit board comprises a movable grating of the capacitive grating sensor and a control operation board provided with the movable grating, and the digital display is electrically connected with the capacitive grating digital display caliper circuit board.
3. A positioning device for cutting furniture boards according to claim 2, wherein a drying and dehumidifying bag is detachably arranged in the sliding shell.
4. A positioning device for cutting furniture boards according to claim 1, wherein the lifting pressing plate component comprises a driving device, a pressing plate is installed on an output shaft of the driving device, the pressing plate faces to the workbench, and a pressure sensor is installed in the pressing plate.
5. The positioning device for cutting furniture boards according to claim 4, wherein a connecting support is further arranged between the pressure plate and the output shaft of the driving device, the connecting support comprises a triangular connecting rod, the triangular connecting rod is connected with a square pipe circular ring, and the pressure plate is arranged on the other side of the square pipe circular ring.
6. The positioning device for furniture plate cutting according to claim 4, wherein the pressure plate comprises an upper plate and a lower plate, and a pressure sensor and a plurality of buffer springs are arranged between the upper plate and the lower plate.
7. The positioning device for furniture plate cutting according to claim 6, wherein the buffer springs are arranged around the pressure sensor, and a protection pad is arranged on the outer side of the lower plate.
8. A positioning device for cutting furniture boards according to any one of claims 1-7, wherein the workbench is provided with a vertical installation channel, the vertical installation channel and the right-angle jacking block are respectively positioned at two sides of the lifting pressing plate component, a lifting device is arranged in the vertical installation channel, and the top of the lifting device is provided with a universal ball platform.
9. A positioning device for cutting furniture boards according to claim 8, wherein a contact switch is arranged on the inner side of the right-angle top block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420124627.7U CN222371821U (en) | 2024-01-18 | 2024-01-18 | Positioning device for cutting furniture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420124627.7U CN222371821U (en) | 2024-01-18 | 2024-01-18 | Positioning device for cutting furniture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222371821U true CN222371821U (en) | 2025-01-21 |
Family
ID=94255882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420124627.7U Active CN222371821U (en) | 2024-01-18 | 2024-01-18 | Positioning device for cutting furniture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222371821U (en) |
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2024
- 2024-01-18 CN CN202420124627.7U patent/CN222371821U/en active Active
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