CN209831895U - Positioning hole detection structure for positioning and punching of wood board side edge - Google Patents
Positioning hole detection structure for positioning and punching of wood board side edge Download PDFInfo
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- CN209831895U CN209831895U CN201821547090.6U CN201821547090U CN209831895U CN 209831895 U CN209831895 U CN 209831895U CN 201821547090 U CN201821547090 U CN 201821547090U CN 209831895 U CN209831895 U CN 209831895U
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- side edge
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Abstract
The utility model discloses a locating hole that plank side location was punched and is used detects structure, including locating pin, hoist mechanism, translation mechanism, mounting panel, fixed plate, first sensor and controller, hoist mechanism is connected with the locating pin, hoist mechanism is fixed to be set up on the mounting panel, mounting panel and fixed plate horizontal sliding connection, mounting panel and fixed plate are connected with translation mechanism respectively, first sensor is used for detecting the sliding distance of mounting panel for the fixed plate. The first sensor is arranged on the mounting plate or the fixing plate. The utility model discloses simplify the location working process of locating hole, reduced the work degree of difficulty, improved the speed that the locating hole detected and fixed a position.
Description
Technical Field
The utility model relates to a plank side drilling technical field, concretely relates to locating hole that plank side location was punched and is used detects structure.
Background
In the manufacturing process of wooden wares such as wooden furniture, the side trompil of wooden board material is required, and the flow of working is for beating the locating hole on the plane of wooden board material, fixes a position the back through the locating hole, drills on the side of wooden board material.
In the prior art, when a side hole is punched, the plate is positioned through the positioning hole in the plate, the positioning pin falls into the positioning hole after the positioning hole and the positioning pin of the plate are punched, so that the detection and the positioning of the positioning hole are realized, however, a complex working process is required for punching the positioning hole and the positioning pin, and the plate needs to be continuously moved in the working process, so that time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above problem, provide a locating hole that plank side location was punched and is used and detect structure, simplified the location working process of locating hole, reduced the work degree of difficulty, improved the locating hole and detected the speed with the location.
The utility model provides a technical problem's technical scheme does: the utility model provides a locating hole that plank side location was punched and is used detects structure, includes locating pin, hoist mechanism, translation mechanism, mounting panel, fixed plate, first sensor and controller, hoist mechanism is connected with the locating pin, hoist mechanism fixes to be set up on the mounting panel, mounting panel and fixed plate horizontal sliding connection, mounting panel and fixed plate are connected with translation mechanism respectively, first sensor is used for detecting the sliding distance of mounting panel for the fixed plate. The first sensor is arranged on the mounting plate or the fixing plate.
Further, the lifting mechanism comprises a first power mechanism and a lifting rod, the first power mechanism is fixedly arranged on the mounting plate, and the lifting rod is connected with the positioning pin in a sliding mode.
Furthermore, the mounting plate is provided with a long hole which is arranged in the left and right directions along the length direction, a support rod is arranged in the long hole, and the support rod is connected with the fixing plate.
Furthermore, the mounting plate is connected with the fixing plate in a sliding mode through a sliding rail and a sliding block.
Further, the mounting panel is made for two parallel arrangement's panel, the fixed fixture block that is provided with on the bracing piece, the diameter of fixture block is greater than the width of slot hole, the fixture block sets up between two parallel panel of mounting panel, bracing piece and fixed plate are fixed connection or sliding connection.
Furthermore, a through hole in the front-back direction is formed in the supporting rod, a screw rod is arranged in the through hole, a threaded hole matched with the screw rod is formed in the fixing plate, and a second spring is arranged between the fixing plate and the supporting rod.
Furthermore, the translation mechanism comprises a second power mechanism and a push rod, the push rod is fixedly connected with the clamping block, and the second power mechanism is fixedly arranged on the mounting plate.
Further, first sensor be proximity sensor, first sensor is fixed to be set up on the mounting panel, be provided with the trigger piece of first sensor on the catch bar.
Furthermore, a supporting plate horizontally arranged is fixedly arranged on the fixing plate, the supporting plate is arranged below the positioning pin, a second sensor is arranged on the supporting plate, and the second sensor is arranged below the positioning pin.
Further, the angle α between the lifting direction of the positioning pin and the horizontal direction is greater than forty-five degrees and less than ninety degrees.
The effects provided in the contents of the present invention are only the effects of the embodiments, not all the effects of the present invention, and one of the above technical solutions has the following advantages or advantageous effects:
1. the utility model discloses a after the locating pin falls into the locating hole, promote panel then panel produces a thrust to the locating pin, the mounting panel slides for the fixed plate horizontal slip under this thrust effect, the mounting panel slides to the first sensor in certain distance back and is triggered to give the controller with the signal transmission, judge from this that the locating pin has fallen into the location of accomplishing panel in the locating hole, carry out the side again after fixing panel and punch and can drill out the side hole in accurate position.
2. After the location of a locating hole has been carried out, the utility model discloses a hoist mechanism can upwards pull out the locating hole with the locating pin to promote the locating pin through translation mechanism and remove at the horizontal direction, thereby realized that the locating pin is in the operating condition who treats the whereabouts of carrying out next locating hole detection and location ready work, the locating pin is in promptly.
3. The utility model discloses a lifting rod and locating pin sliding connection make the lifting rod press on panel under the gravity that the locating pin passes through the locating pin behind down, have guaranteed on the one hand that the locating pin has the pressure that falls into the locating hole downwards, and on the other hand has avoided the fish tail to the panel upper surface because of the locating pin that pressure too big leads to.
4. The utility model discloses a be equipped with the through-hole of fore-and-aft direction in the bracing piece, be equipped with the screw rod in the through-hole, be equipped with on the fixed plate with screw rod complex screw hole, be provided with the second spring between fixed plate and the bracing piece, the fixed fixture block that is provided with on the bracing piece, through the fixture block card on the mounting panel, adjusting the distance of fore-and-aft direction between mounting panel and the fixed plate through twisting the screw rod, locating hole to the distance of panel side on adapting to panel through the fore-and-aft distance between adjustment locating pin to the fixed plate to the.
5. When the locating pin was last to propose the locating hole, because certain pressure has between the lateral wall of locating pin and locating hole, the utility model discloses a contained angle alpha between the promotion direction of locating pin and the horizontal direction is big forty-five degrees and is less than ninety degrees, compares in the promotion direction and the horizontal direction vertically scheme of locating pin, has avoided the problem of fish tail, damage of locating pin to the peripheral panel upper surface of this locating hole in the promotion process.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a left side view of the state of FIG. 1;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a perspective view of the condition of FIG. 1;
FIG. 5 is a cross-sectional view of the support rod, screw, fixture block, second spring and mounting plate;
fig. 6 is an enlarged cross-sectional view of the first power mechanism and the positioning pin.
In the figure, a positioning pin 1, a lifting mechanism 2, a first power mechanism 21, a lifting rod 22, a spring 23, a translation mechanism 3, a second power mechanism 31, a pushing rod 32, a mounting plate 4, a long hole 41, a support rod 42, a screw 43, a fixture block 44, a second spring 45, a fixing plate 5, a first sensor 6, a trigger piece 61, a supporting plate 7 and a second sensor 71 are arranged.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the 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 limit the invention.
A positioning hole detection structure for positioning and punching the side edge of a wood board comprises a positioning pin 1, a lifting mechanism 2, a translation mechanism 3, a mounting plate 4, a fixing plate 5, a first sensor 6 and a controller, the lifting mechanism 2 is connected with the positioning pin 1, the lifting mechanism 2 is fixedly arranged on the mounting plate 4, the mounting plate 4 is horizontally connected with the fixed plate 5 in a sliding way, the mounting plate 4 and the fixed plate 5 are respectively connected with the translation mechanism 3, after the positioning of one positioning hole is finished, the positioning pin can be pulled out of the positioning hole upwards by the lifting mechanism, and the positioning pin is pushed to move in the horizontal direction by the translation mechanism, so that the positioning pin is ready for detecting and positioning the next positioning hole, i.e. the positioning pin is in an operative condition to be dropped, said first sensor 6 being adapted to detect the sliding distance of the mounting plate 4 with respect to the fixed plate 5. The first sensor 6 is disposed on the mounting plate 4 or the fixing plate 5. The utility model discloses a after the locating pin falls into the locating hole, promote panel then panel produces a thrust to the locating pin, the mounting panel slides for the fixed plate horizontal slip under this thrust effect, the mounting panel slides to the first sensor in certain distance back and is triggered to give the controller with the signal transmission, judge from this that the locating pin has fallen into the location of accomplishing panel in the locating hole, carry out the side again after fixing panel and punch and can drill out the side hole in accurate position.
Further, the lifting mechanism 2 includes a first power mechanism 21 and a lifting rod 22, in the first embodiment, the first power mechanism 21 is an air cylinder, and the lifting rod is a piston rod of the air cylinder, in the second embodiment, the first power mechanism 21 is an electric push rod, and the lifting rod 22 is a telescopic rod of the electric push rod, the first power mechanism 21 is fixedly disposed on the mounting plate 4, the lifting rod 22 is slidably connected with the positioning pin 1, as an embodiment, a vertical blind hole is disposed at the upper end of the positioning pin 1, the lower end of the lifting rod 22 is sleeved in the blind hole of the positioning pin 1, a stopper ring is disposed at the upper end of the blind hole, the inner diameter of the stopper ring is smaller than that of the blind hole, a protrusion is disposed at the lower end of the lifting rod 22, and the diameter of the protrusion is larger than that of the stopper ring; as another embodiment, the side of the positioning pin 1 is provided with a sliding block, the side of the lifting rod is provided with a sliding rail, and the sliding block is slidably disposed on the sliding rail to realize the sliding connection between the positioning pin and the lifting rod 22. A spring 23 is arranged between the positioning pin 1 and the first power mechanism 21. The utility model discloses a lifting bar and locating pin sliding connection, and be provided with the spring between locating pin and first power unit, promote to push down on panel after the locating pin passes through the elasticity of spring under, guaranteed on the one hand that the locating pin has the pressure that falls into the locating hole downwards, on the other hand has avoided the fish tail to panel upper surface because of the too big locating pin that leads to of pressure.
As an embodiment, the mounting plate 4 is provided with two long holes 41 arranged on the left and right sides in the length direction, the support rod 42 is arranged in the long hole 41, the support rod 42 is connected with the fixing plate 5, the support rod 42 slides in the long hole to realize the sliding of the mounting plate 4 relative to the fixing plate, optimally, the number of the long holes is two, the two long holes are respectively arranged on the left and right ends of the mounting plate 4, and the stability is stronger.
Further, as another embodiment, the mounting plate 4 and the fixed plate 5 are slidably connected through a slide rail and a slide block, the slide block is disposed on the rear side of the mounting plate 4, the slide rail is disposed on the front side of the fixed plate, and the slide rail is slidably disposed on the slide rail through the slide block to achieve the sliding connection between the mounting plate and the fixed plate.
Further, the mounting panel 4 is made for two parallel arrangement's panel, the fixed fixture block 44 that is provided with on the bracing piece 42, the diameter of fixture block 44 is greater than the width of slot hole 41, fixture block 44 sets up between two parallel arrangement's of mounting panel 4 panel, bracing piece 42 is fixed connection or sliding connection with fixed plate 5, if bracing piece and fixed plate fixed connection, be fixture block and mounting panel fixed connection promptly, because the fixture block card is between the mounting panel, the fore-and-aft distance between consequently mounting panel and the fixed plate keeps unchangeable.
Furthermore, a through hole in the front-back direction is formed in the supporting rod 42, a screw rod 43 is arranged in the through hole, a threaded hole matched with the screw rod 43 is formed in the fixing plate 5, a second spring 45 is arranged between the fixing plate 5 and the supporting rod 42, a handle is arranged at the front end of the screw rod 43, and rotation of the screw rod is achieved by screwing the handle. Through the fixture block card on the mounting panel, the rethread is twisted the screw rod and is adjusted the distance of fore-and-aft direction between mounting panel and the fixed plate, and the fore-and-aft distance between adjustment locating pin to the fixed plate adapts to the distance of locating hole to panel side on the panel to the adaptability of equipment has been improved.
Further, the translation mechanism 3 includes a second power mechanism 31 and a push rod 32, as an embodiment, the second power mechanism 31 is an air cylinder, and the push rod 32 is a piston rod of the air cylinder, and as another embodiment, the second power mechanism 31 is an electric push rod, and the push rod 32 is a telescopic rod of the electric push rod, the push rod 32 is fixedly connected to the fixture block 44, the second power mechanism 31 is fixedly disposed on the mounting plate 4, and as another embodiment, the translation mechanism 3 is a third spring, and the mounting plate has a tendency of sliding rightward through an elastic force of the third spring.
Further, the first sensor 6 is a proximity sensor, the first sensor 6 is fixedly disposed on the mounting plate 4, the push rod 32 is provided with a trigger 61 of the first sensor 6, the first sensor 6 is a proximity sensor, the trigger can be a nut screwed on the push rod, and the pushing distance of the push rod is adjusted by the nut, or a metal sheet fixedly disposed on the push rod, in another embodiment, the first sensor 6 is a color sensor, the trigger is a patch with a specified color attached on the push rod, the farthest distance from the trigger 61 to the first sensor 6 is adjusted by adjusting the radius of the positioning hole, the larger the radius of the positioning hole, the farther the distance is, so that the distance moved by the plate after the positioning pin falls into the positioning hole just aligns the positioning hole of the plate with the drill bit, thereby ensuring the accuracy of the position of the drilled hole.
Further, a supporting plate 7 horizontally arranged is fixedly arranged on the fixing plate 5, the supporting plate 7 is arranged below the positioning pin 1, a second sensor 71 is arranged on the supporting plate 7, the second sensor 71 is arranged below the positioning pin 1, as an embodiment, the second sensor 71 is a capacitive proximity switch, and is triggered when a plate is placed above the second sensor, and as another embodiment, the second sensor is a pressure sensor, and is triggered when a plate is placed above the second sensor by applying a certain pressure to the pressure sensor.
Further, the angle α between the lifting direction of the dowel pin 1 and the horizontal direction is greater than forty-five degrees and less than ninety degrees. The locating pin is when last proposing the locating hole, because certain pressure has between the lateral wall of locating pin and locating hole, the utility model discloses a contained angle alpha between the promotion direction of locating pin and the horizontal direction is big forty-five degrees and is less than ninety degrees, makes the locating pin remove to the direction of keeping away from the locating hole lateral wall when lifting to make the locating pin can not contact with the upper end of locating hole at the in-process of lifting, compare in the promotion direction and the horizontal direction vertically scheme of locating pin, avoided the fish tail of locating pin to the peripheral panel upper surface of this locating hole in the promotion process, the problem of damage.
The utility model discloses a concrete working process:
placing a plate on a supporting plate 7, attaching the side edge of a drilled hole of the plate to a fixed plate 5, pushing the plate to translate leftwards, when the plate is pressed on a second sensor, controlling a lifting mechanism to descend by a controller, enabling a positioning pin to be pressed on the upper surface of the plate under the action of the elastic force of a spring, continuing to push the plate until the positioning pin falls into a first positioning hole of the plate, continuing to push the plate to enable the positioning hole of the plate to generate leftward pressure on the positioning pin, driving a mounting plate to slide leftwards by the positioning pin, triggering the first sensor and transmitting a signal to the controller, starting a fixed plate by the controller to fix the plate on the supporting plate 7, starting a drilling program, drilling the side edge of the plate, lifting the positioning pin upwards by the lifting mechanism, pushing the positioning pin rightwards by the pushing of a translation mechanism, then descending by the lifting mechanism to enable the positioning pin to be pressed on the upper surface of the plate right of the first positioning hole under the action of the elastic After the drilling of the first side hole is finished, the plate is pushed to move leftwards continuously to perform the detection, positioning and drilling work of the second side hole, and the positioning and drilling of the plurality of side holes can be completed quickly by repeating the actions.
Although the above description has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and on the basis of the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative efforts are still within the scope of the present invention.
Claims (10)
1. The utility model provides a locating hole that plank side location was punched and is used detects structure, a serial communication port, including locating pin (1), hoist mechanism (2), translation mechanism (3), mounting panel (4), fixed plate (5), first sensor (6) and controller, hoist mechanism (2) are connected with locating pin (1), hoist mechanism (2) are fixed to be set up on mounting panel (4), mounting panel (4) and fixed plate (5) horizontal sliding connection, mounting panel (4) and fixed plate (5) are connected with translation mechanism (3) respectively, first sensor (6) are used for detecting mounting panel (4) for the sliding distance of fixed plate (5), first sensor (6), hoist mechanism (2), translation mechanism (3) are connected with the controller electricity respectively.
2. A positioning hole detecting structure for positioning and punching the side edge of a wood board as claimed in claim 1, wherein the lifting mechanism (2) comprises a first power mechanism (21) and a lifting rod (22), the first power mechanism (21) is fixedly arranged on the mounting plate (4), and the lifting rod (22) is slidably connected with the positioning pin (1).
3. A positioning hole detecting structure for positioning and punching the side edge of a wood board according to claim 1, wherein the mounting plate (4) is provided with long holes (41) arranged left and right in the length direction, support rods (42) are arranged in the long holes (41), and the support rods (42) are connected with the fixing plate (5).
4. A positioning hole detecting structure for positioning and punching the side edge of a wood board as claimed in claim 1, wherein the mounting plate (4) is slidably connected with the fixing plate (5) through a slide rail and a slide block.
5. A positioning hole detecting structure for positioning and drilling the side edge of a wood board according to claim 3, wherein the mounting plate (4) is made of two parallel plates, the supporting rod (42) is fixedly provided with a clamping block (44), the diameter of the clamping block (44) is greater than the width of the long hole (41), the clamping block (44) is arranged between the two parallel plates of the mounting plate (4), and the supporting rod (42) is fixedly or slidably connected with the fixing plate (5).
6. A positioning hole detecting structure for positioning and punching the side edge of a wood board as claimed in claim 3 or 5, wherein a through hole is formed in the supporting rod (42) in the front-back direction, a screw rod (43) is arranged in the through hole, a threaded hole matched with the screw rod (43) is formed in the fixing plate (5), and a second spring (45) is arranged between the fixing plate (5) and the supporting rod (42).
7. A positioning hole detection structure for positioning and punching the side edge of a wood board as claimed in claim 4 or 5, wherein the translation mechanism (3) comprises a second power mechanism (31) and a push rod (32), the push rod (32) is fixedly connected with the clamping block (44), and the second power mechanism (31) is fixedly arranged on the mounting plate (4).
8. A positioning hole detecting structure for positioning and punching the side edge of a wood board as claimed in claim 7, wherein the first sensor (6) is a proximity sensor, the first sensor (6) is fixedly arranged on the mounting plate (4), and the pushing rod (32) is provided with a trigger (61) of the first sensor (6).
9. A positioning hole detecting structure for positioning and punching the side edge of a wood board according to claim 1, wherein a horizontally disposed supporting plate (7) is fixedly disposed on the fixing plate (5), the supporting plate (7) is disposed below the positioning pin (1), a second sensor (71) is disposed on the supporting plate (7), the second sensor (71) is disposed below the positioning pin (1), and the second sensor (71) is electrically connected to the controller.
10. A positioning hole detecting structure for positioning and punching the side edge of a wood board as claimed in claim 1, wherein the angle α between the lifting direction of the positioning pin (1) and the horizontal direction is greater than forty-five degrees and less than ninety degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547090.6U CN209831895U (en) | 2018-09-20 | 2018-09-20 | Positioning hole detection structure for positioning and punching of wood board side edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547090.6U CN209831895U (en) | 2018-09-20 | 2018-09-20 | Positioning hole detection structure for positioning and punching of wood board side edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209831895U true CN209831895U (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547090.6U Active CN209831895U (en) | 2018-09-20 | 2018-09-20 | Positioning hole detection structure for positioning and punching of wood board side edge |
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| Country | Link |
|---|---|
| CN (1) | CN209831895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890790A (en) * | 2018-09-20 | 2018-11-27 | 山东海超机械有限公司 | A kind of location hole detection structure of plank side positional punch |
-
2018
- 2018-09-20 CN CN201821547090.6U patent/CN209831895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890790A (en) * | 2018-09-20 | 2018-11-27 | 山东海超机械有限公司 | A kind of location hole detection structure of plank side positional punch |
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