CN108437098B - Device for adjusting running speed for woodworking machinery - Google Patents
Device for adjusting running speed for woodworking machinery Download PDFInfo
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- CN108437098B CN108437098B CN201810509406.0A CN201810509406A CN108437098B CN 108437098 B CN108437098 B CN 108437098B CN 201810509406 A CN201810509406 A CN 201810509406A CN 108437098 B CN108437098 B CN 108437098B
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- woodworking machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention discloses a device for adjusting running speed for a woodworking machine, which comprises at least two detection devices, wherein the detection devices are arranged on the woodworking machine, a laminating wheel, a controller and a power mechanism are arranged on the woodworking machine, the power mechanism drives the laminating wheel to rotate, the detection devices are arranged on the left side and the right side of the laminating wheel of the woodworking machine, the detection devices are electrically connected with the controller of the woodworking machine, and the controller controls the rotating speed of the power mechanism. The invention can automatically adjust the moving speed of the plate according to the shape of the plate, thereby improving the machining precision of the corner, improving the quality of machined products and improving the qualification rate of the products.
Description
Technical Field
The invention relates to the field of woodworking machinery, in particular to a device for adjusting running speed for woodworking machinery.
Background
Edge sealing strips are arranged on the sections of the wood furniture plates to fixedly seal the sections of the plates, so that the damage to the plates caused by moisture and the like is avoided, formaldehyde inside the plates can be prevented from volatilizing, and the effect of beautiful decoration is achieved. Sealing is generally carried out by adopting an edge sealing machine, and an edge trimming machine is adopted to trim an edge sealing belt.
In the prior art, when wood working machinery processes the side section of panel, mostly adopt the structure of laminating wheel to make panel along with laminating wheel's rotation remove, it is more laborsaving than the manual work promotion panel relatively, however, because the speed when processing panel turning and processing straight flange or round edge in the panel course of working is the same, because the processing speed to the corner is too fast and has led to the defect that machining precision is poor, inferior quality product rate is high.
Disclosure of Invention
The invention aims at the problems and provides a device for adjusting the running speed for woodworking machinery, which can automatically adjust the moving speed of the plate according to the shape of the plate, thereby improving the machining precision of corners, improving the quality of machined products and improving the qualification rate of the products.
The technical scheme for solving the technical problems is as follows: the utility model provides a woodworking machine is with device of adjustment functioning speed, includes two at least detection device, detection device sets up on woodworking machine, is provided with laminating wheel, controller and power unit on the woodworking machine, and power unit drives the laminating wheel and rotates, and the left and right sides of the laminating wheel of woodworking machine all is provided with detection device, detection device is connected with the controller electricity of woodworking machine, the rotational speed of controller control power unit.
Further, the number of the detection devices is two, the detection devices are respectively arranged at the left side and the right side of the laminating wheel,
and the detection device is arranged in front of the laminating wheel.
Further, the number of the detection devices is four, two detection devices are respectively arranged on the left side and the right side of the laminating wheel, two detection devices are arranged in front of the laminating wheel, and the other two detection devices are arranged at the rear of the laminating wheel.
Further, the woodworking machine is an edge banding machine or an edge trimming machine.
Further, a first attaching wheel is rotatably arranged on a first machine base of the edge bonding machine, the power mechanism is a first motor, the first motor is arranged on the first machine base of the edge bonding machine, a first gear is arranged on a driving shaft of the first motor, a second gear is arranged on the first attaching wheel, the first gear is connected with the second gear through a first belt, and the first motor is electrically connected with the controller.
Further, a second attaching wheel is rotatably arranged on a second base of the edge trimmer, the power mechanism is a second motor, the second motor is arranged on the second base of the edge trimmer, a third gear is arranged on a driving shaft of the second motor, the second attaching wheel is connected with the third gear through a second belt, an edge trimming cutter head is arranged above and/or below the second attaching wheel, and the second motor is electrically connected with the controller.
Further, the detection device is arranged on the support, and one end of the support is arranged on the woodworking machine through a bolt.
Further, be equipped with first rectangular hole on the support, detection device's periphery is equipped with the screw thread, threaded connection has the nut on the screw thread, detection device passes through the nut to be fixed to be set up in first rectangular downthehole.
Further, the support is arranged on the support plate, the support plate is arranged on the woodworking machine, a second strip-shaped hole is formed in the support plate, two supports are arranged in the second strip-shaped hole, one end of each support is arranged in the second strip-shaped hole through a bolt, and one or two detection devices are arranged in the first strip-shaped hole of each support.
Further, the detection device is one of a proximity sensor, a photoelectric sensor or a travel switch.
The effects provided in the summary of the invention are merely effects of embodiments, not all effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
1. the invention relates to a wood working machine, which is characterized in that a detection device is arranged on the left side and the right side of the laminating wheel when a plate is processed, the detection device on the two sides is used for detecting whether the plate is above or below the detection device, so that the angle of the side edge of the processed plate is judged, and whether the processing position is a corner of the plate is judged, the detection device is electrically connected with a controller of the wood working machine, a detection signal is transmitted to the controller, and if the detection signal is judged to be the corner, the controller controls the rotation speed of the laminating wheel to be reduced, so that the moving speed of the plate is automatically adjusted according to the shape of the plate, the processing precision of the corner is improved, the quality of a processed product is improved, and the qualification rate of the product is improved.
2. The two detection devices are respectively arranged at the left side and the right side of the laminating wheel, and are arranged in front of the laminating wheel, when the plate is an external angle, one or two of the two detection devices can not detect the plate, and the processing position can be judged to be the corner position of the plate, so that the rotating speed of the laminating wheel is reduced.
3. The number of the detection devices is four, two detection devices are respectively arranged on the left side and the right side of the laminating wheel, two detection devices are arranged in front of the laminating wheel, the other two detection devices are arranged behind the laminating wheel, the detection devices arranged in front of the laminating wheel are used for detecting the condition that the plate is an external angle through the four detection devices, and the detection devices arranged behind the laminating wheel can detect the condition that the plate is an internal angle through the same method, so that the application range is wider.
4. One end of the support is arranged on the woodworking machine through a bolt, a first strip-shaped hole is formed in the support, the detection device is fixedly arranged in the first strip-shaped hole through a nut, the angle between the support and the woodworking machine can be adjusted after the bolt is screwed, the position of the detection device in the strip-shaped hole can also be adjusted through screwing the nut, and therefore the position of the detection device can be conveniently adjusted, and the position of the detection device is controlled according to the plate angle of the plate, which is reduced in speed by attaching wheels as required.
Drawings
FIG. 1 is a top view of two detection devices provided on an edge bonding machine;
FIG. 2 is a perspective view of the FIG. 1 state;
FIG. 3 is a perspective view of an edger with two detection devices;
FIG. 4 is a top view of the FIG. 3 state;
FIG. 5 is a cross-sectional view of A-A of FIG. 4;
FIG. 6 is an enlarged schematic view of section I of FIG. 5;
FIG. 7 is a front view of four detection devices provided on the edger;
FIG. 8 is a cross-sectional view of B-B in FIG. 7;
FIG. 9 is a top view of the edge bonding machine with four inspection devices for processing the outer corners of the sheet material;
FIG. 10 is a top view of the edge bonding machine with four inspection devices to machine the interior corners of the sheet;
in the drawing, a detection device 1, a bracket 11, a first elongated hole 111, a nut 12, a support plate 13, a second elongated hole 131, an edge bonding machine 2, a first machine base 21, a first bonding wheel 22, a first motor 23, a first gear 24, a second gear 25, a first belt 26, an edge bonding machine 3, a second machine base 31, a second bonding wheel 32, a second motor 33, a third gear 34, a second belt 35, an edge bonding tool bit 36 and a plate 4.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying fig. 1 to 10. The following disclosure provides many different embodiments, or examples, for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present invention.
The utility model provides a woodworking machine is with device of adjustment functioning speed, includes two at least detection device 1, detection device 1 sets up on woodworking machine, is provided with laminating wheel, controller and power unit on the woodworking machine, and power unit drives laminating wheel rotation, and the left and right sides of the laminating wheel of woodworking machine all is provided with detection device 1, detection device 1 is connected with the controller electricity of woodworking machine, the rotational speed of controller control power unit to realize the effect of controller control laminating wheel rotational speed. The invention discloses a wood working machine, which is characterized in that a detection device 1 is arranged on the left and right sides of the laminating wheel when the plate is processed, the detection device on the two sides is used for detecting whether the plate is above or below the detection device, so as to judge the angle of the side edge of the processed plate, and judge whether the processing position is the corner of the plate, the detection device 1 is electrically connected with a controller of the woodworking machine, a detection signal is transmitted to the controller, and if the detection signal is judged to be a corner, the controller controls the rotation speed of the laminating wheel to be reduced, so that the moving speed of the plate is automatically adjusted according to the shape of the plate, the machining precision of the corner is improved, the quality of machined products is improved, and the qualification rate of the products is improved. The detection device 1 is arranged below or above the plate. The detection device is used for detecting whether a plate exists above or below.
As shown in fig. 1 to 4, in the first embodiment, the number of the detecting devices 1 is two, the detecting devices are respectively disposed on the left and right sides of the laminating wheel, and the detecting devices 1 are disposed in front of the laminating wheel, and when the plate is an external angle, one or both of the two detecting devices cannot detect the plate, and then the processing position can be determined as the corner position of the plate, so as to reduce the rotation speed of the laminating wheel.
As shown in fig. 7 to 9, the second embodiment is different from the first embodiment in that the number of the detecting devices 1 is four, two detecting devices 1 are respectively disposed on the left and right sides of the bonding wheel, two of the detecting devices 1 are disposed in front of the bonding wheel, the other two detecting devices 1 are disposed at the rear of the bonding wheel, the detecting devices disposed in front of the bonding wheel are used for detecting the condition that the plate is an external angle through the four detecting devices, and the detecting devices disposed at the rear of the bonding wheel can detect the condition that the plate is an internal angle.
Further, the woodworking machine is an edge banding machine or an edge trimming machine.
As shown in fig. 1 and 2, in a third embodiment, the woodworking machine is an edge banding machine, a first bonding wheel 22 is rotatably disposed on a first base 21 of the edge banding machine 2, the power mechanism is a first motor 23, the first motor 23 is disposed on the first base 21 of the edge banding machine, a first gear 24 is disposed on a driving shaft of the first motor 23, a second gear 25 is disposed on the first bonding wheel 22, the first gear 24 is connected with the second gear 25 through a first belt 26, the first motor 23 is electrically connected with a controller, a plate moves along with rotation of the first bonding wheel and is bonded with an edge banding belt at the first bonding wheel, the first bonding wheel is powered by the first motor, so that the first bonding wheel rotates on the base of the edge banding machine, and the rotation speed of the bonding wheel is controlled by the controller, as an alternative scheme, the driving shaft of the first motor 23 can be directly and fixedly connected with the first wheel 22, so as to drive the first bonding wheel to rotate; alternatively, the first motor may be replaced by a hydraulic motor or a pneumatic motor, and the driving shaft of the hydraulic motor or the pneumatic motor is connected to the first attaching wheel to drive the first attaching wheel to rotate.
As shown in fig. 3 to 8, a fourth embodiment is different from the third embodiment in that the woodworking machine is an edge trimmer, a second attaching wheel 32 is rotatably arranged on a second base 31 of the edge trimmer 3, the power mechanism is a second motor 33, the second motor 33 is arranged on the second base 31 of the edge trimmer 3, a third gear 34 is arranged on a driving shaft of the second motor 33, the second attaching wheel 32 is connected with the third gear 34 through a second belt 35, an edge trimming cutter head 36 is arranged above and/or below the second attaching wheel 32, the second motor 33 is electrically connected with the controller, the plate moves along with the rotation of the second attaching wheel 32, the edge trimming belt is trimmed through the edge trimming cutter head, the second motor provides power for the second attaching wheel, the second attaching wheel is rotated on the base of the edge trimmer, the rotation speed of the second motor is controlled through the controller, as an alternative scheme, the second motor 33 can be directly connected with the second driving shaft 32 to drive the second attaching wheel to rotate, and thus the second attaching wheel is fixedly attached; alternatively, the second motor may be replaced by a hydraulic motor or a pneumatic motor, and the driving shaft of the hydraulic motor or the pneumatic motor is connected to the second attaching wheel to drive the second attaching wheel to rotate.
As shown in fig. 3 and 4, in the fifth embodiment, the detecting device 1 is disposed on the bracket 11, one end of the bracket 11 is disposed on the woodworking machine through a bolt, the angle between the bracket and the woodworking machine can be adjusted by screwing the bolt, and the position of the detecting device in the elongated hole can also be adjusted by screwing the nut, so that the position of the detecting device can be conveniently adjusted, and the position of the detecting device can be controlled according to the plate angle of the slowing down of the attaching wheel.
Further, a first elongated hole 111 is formed in the support 11, threads are formed in the periphery of the detection device 1, two nuts 12 are connected to the threads in a threaded mode, the two nuts 12 are respectively arranged above and below the support, and the detection device 1 is fixedly arranged in the first elongated hole 111 through the nuts 12.
As shown in fig. 9 and 10, the sixth embodiment is different from the fifth embodiment in that the support 11 is disposed on the support 13, the support 13 is disposed on the woodworking machine, wherein the support 13 is detachably connected with the woodworking machine by a fixed connection or a bolt connection, a buckle connection, or the like, a second elongated hole 131 is disposed on the support 13, two supports 11 are disposed in the second elongated hole 131, one end of each support 11 is disposed in the second elongated hole 131 by a bolt, and one or two detection devices 1 are disposed in the first elongated hole 111 of each support 11, so that not only the angle of the support 13 on the woodworking machine, but also the angle of the position of the support 11 on the support can be adjusted, but also the position of the detection device on the support can be adjusted, thereby realizing random adjustment of the position of the detection device.
The detection device 1 is one of a proximity sensor, a photoelectric sensor or a travel switch, and is triggered when the plate material contacts or approaches the detection device. The specific technical schemes such as a program and a circuit for controlling the motor rotation speed by the controller are conventional, and the specific technical schemes such as a program and a circuit for receiving and identifying signals transmitted by different proximity sensors by the controller are also conventional and are not described in detail in the description.
The specific working method of the invention comprises the following steps:
as shown in fig. 9 and 10, the plate 4 is attached to the attaching wheel for processing, the processed side edge of the plate 4 is attached to the front side of the attaching wheel, when the plate 4 is attached to the attaching wheel for processing at a straight edge or a smoother edge, two detection devices 1 positioned in front of the attaching wheel can detect that the plate 4 is below the plate, and two detection devices 1 positioned behind the attaching wheel detect that no plate 4 is below the plate, at this time, the rotating speed of the attaching wheel is normally rotated;
when one of the detection devices positioned in front of the laminating wheel detects that the plate 4 is below and the other detection device detects that the plate 4 is not below, the two detection devices 1 behind the laminating wheel both detect that the plate 4 is below, and at the moment, the controller controls the speed of the laminating wheel to be reduced to a second-stage speed;
when one of the detection devices positioned behind the laminating wheel detects that the plate 4 is below and the other detection device detects that the plate 4 is not below, the two detection devices 1 in front of the laminating wheel both detect that the plate 4 is below, and at the moment, the controller controls the speed of the laminating wheel to be reduced to a second-stage speed;
when two detection devices positioned in front of the laminating wheel detect that no plate 4 exists below, the controller controls the speed of the laminating wheel to be reduced to a third-level speed lower than the second-level speed;
when two detection devices positioned behind the laminating wheel detect that the plate 4 exists below, the controller controls the speed of the laminating wheel to be reduced to a three-level speed lower than the two-level speed.
While the foregoing description of the embodiments of the present invention has been presented with reference to the drawings, it is not intended to limit the scope of the invention, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present invention.
Claims (12)
1. The utility model provides a device of adjustment functioning speed for wood working machine, its characterized in that includes two at least detection device (1), detection device (1) set up on wood working machine, be provided with laminating wheel, controller and power unit on the wood working machine, power unit drive laminating wheel rotate, the side laminating of waiting of panel in laminating wheel department, and wood working machine's laminating wheel's left and right sides all is provided with detection device (1), detects whether there is panel in detection device's top or below through detection device of both sides to judge the angle of processing panel side, thereby judge whether the processing position is the corner of panel, detection device (1) are connected with wood working machine's controller electricity, controller control power unit's rotational speed, if judge to be the corner then the rotational speed that controller control reduced laminating wheel.
2. A device for adjusting the running speed of a woodworking machine according to claim 1, characterized in that the number of the detecting devices (1) is two, the detecting devices are respectively arranged at the left side and the right side of the laminating wheel, and the detecting devices (1) are arranged in front of the laminating wheel.
3. A device for adjusting the running speed for a woodworking machine according to claim 1, characterized in that the number of the detecting devices (1) is four, two detecting devices (1) are respectively arranged at the left side and the right side of the laminating wheel, two detecting devices (1) are arranged in front of the laminating wheel, and the other two detecting devices (1) are arranged at the rear of the laminating wheel.
4. A device for adjusting the running speed of a woodworking machine according to claim 2 or 3, characterized in that the woodworking machine is an edge sealer (2) or an edge trimmer (3).
5. The device for adjusting the running speed for the woodworking machine according to claim 4, wherein a first attaching wheel (22) is rotatably arranged on a first base (21) of the edge banding machine (2), the power mechanism is a first motor (23), the first motor (23) is arranged on the first base (21) of the edge banding machine, a first gear (24) is arranged on a driving shaft of the first motor (23), a second gear (25) is arranged on the first attaching wheel (22), the first gear (24) is connected with the second gear (25) through a first belt (26), and the first motor (23) is electrically connected with the controller.
6. A device for adjusting the running speed of a woodworking machine according to claim 4, characterized in that a second attaching wheel (32) is rotatably arranged on a second base (31) of the edge trimmer (3), the power mechanism is a second motor (33), the second motor (33) is arranged on the second base (31) of the edge trimmer (3), a third gear (34) is arranged on a driving shaft of the second motor (33), the second attaching wheel (32) is connected with the third gear (34) through a second belt (35), a cutter head (36) is arranged above and/or below the second attaching wheel (32), and the second motor (33) is electrically connected with a controller.
7. A device for adjusting the running speed of a woodworking machine according to claim 4, characterized in that the detecting device (1) is arranged on a bracket (11), and one end of the bracket (11) is arranged on the woodworking machine by means of a bolt.
8. A device for adjusting the running speed of a woodworking machine according to claim 7, characterized in that the support (11) is provided with a first elongated hole (111), the periphery of the detecting device (1) is provided with threads, nuts (12) are screwed on the threads, and the detecting device (1) is fixedly arranged in the first elongated hole (111) through the nuts (12).
9. The device for adjusting the running speed for the woodworking machine according to claim 8, wherein the support (11) is arranged on the support plate (13), the support plate (13) is arranged on the woodworking machine, a second long strip-shaped hole (131) is formed in the support plate (13), two supports (11) are arranged in the second long strip-shaped hole (131), one end of each support (11) is arranged in the second long strip-shaped hole (131) through a bolt, and one or two detection devices (1) are arranged in the first long strip-shaped hole (111) of each support (11).
10. A device for adjusting the operating speed of a woodworking machine according to claim 1, characterized in that the detection means (1) are proximity sensors.
11. A device for adjusting the operating speed of a woodworking machine according to claim 1, characterized in that the detection means (1) are photoelectric sensors.
12. A device for adjusting the operating speed of a woodworking machine according to claim 1, characterized in that the detection means (1) are travel switches.
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CN201810509406.0A CN108437098B (en) | 2018-05-24 | 2018-05-24 | Device for adjusting running speed for woodworking machinery |
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CN201810509406.0A CN108437098B (en) | 2018-05-24 | 2018-05-24 | Device for adjusting running speed for woodworking machinery |
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CN108437098B true CN108437098B (en) | 2023-06-09 |
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