CN216229950U - Clamping device for wood reversing equipment - Google Patents
Clamping device for wood reversing equipment Download PDFInfo
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- CN216229950U CN216229950U CN202122156872.5U CN202122156872U CN216229950U CN 216229950 U CN216229950 U CN 216229950U CN 202122156872 U CN202122156872 U CN 202122156872U CN 216229950 U CN216229950 U CN 216229950U
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- clamping plate
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- wood
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Abstract
The utility model relates to a clamping device for wood reversing equipment, which comprises a rotating device and a clamping device, wherein the clamping device comprises an upper clamping plate, a lower clamping plate and a first transmission device, the upper clamping plate is arranged on the rotating device through the first transmission device, the lower clamping plate is arranged at a symmetrical position by taking a reference plane passing through a turnover central axis as a reference through the first transmission device, the upper clamping plate and the lower clamping plate are arranged in parallel, and the upper clamping plate and the lower clamping plate are synchronously closed and opened through the first transmission device; the problem of add among the prior art hold the device and change timber position after upset timber is effectively solved.
Description
Technical Field
The utility model relates to the technical field of wood processing, in particular to a clamping device for wood reversing equipment.
Background
In the wood working trade, generally need cut into the plank with whole root timber, carry out further processing with the plank again, later stage adds man-hour and need all process the plank both sides sometimes, need use ligneous turning device, current production facility is after having processed a working face with the plank on processing platform, the conveyer belt of platform below conveys the plank in the turning device, convey the plank back again after 180 degrees with the plank upset, so that process the another side of plank, the position of timber height has generally been adjusted after the device overturns the timber to add among the current timber turning device, just can convey the plank after the upset back to after the height that needs to adjust timber again and drive belt phase-match, the operation steps are loaded down with trivial details, labor efficiency has been reduced.
Therefore, the utility model provides a clamping device for a wood reversing device, which solves the problem.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a clamping device for a wood reversing device, which effectively solves the problem that the position of wood is changed after the wood is turned by a clamping device in the prior art.
The utility model relates to a clamping device for wood reversing equipment, which is realized by the following technical scheme and comprises a rotating device and a clamping device, wherein the clamping device comprises an upper clamping plate, a lower clamping plate and a first transmission device, the upper clamping plate is arranged on the rotating device through the first transmission device, the lower clamping plate is arranged at a symmetrical position taking a reference plane passing through a turnover central axis as a reference through the first transmission device, the upper clamping plate and the lower clamping plate are arranged in parallel, and the upper clamping plate and the lower clamping plate are synchronously closed and opened through the first transmission device.
In order to further optimize the present invention, the following technical solutions may be preferably selected:
preferably, a transmission includes a rack, No. two racks, drive gear, No. two drive mechanism, a rack sets up one side and the punch holder fixed connection that is close to rotating device at the punch holder, a rack is through a support frame and rotating device sliding connection, No. two rack gear sets up with a rack with one side position and punch holder fixed connection, No. two racks are through No. two support frames and rotating device sliding connection, a rack sets up with No. two racks relatively, drive gear sets up between a rack and No. two racks simultaneously with a rack and No. two rack toothing transmission, drive gear rotates through a transmission shaft and is connected with rotating device, No. two drive mechanism of a transmission shaft fixed connection, No. two drive mechanism sets up on rotating device.
Preferably, the first transmission devices are provided with two sets, and the two sets of the first transmission devices are respectively and symmetrically arranged on two sides of the upper clamping plate and the lower clamping plate.
Preferably, No. two drive mechanism include worm wheel, worm, the worm wheel sets up on a transmission shaft and transmission shaft fixed connection, the worm rotates through No. two axis of rotation and rotating device and is connected, worm and No. two axis of rotation fixed connection, the meshing transmission of worm and worm wheel, No. two axis of rotation connection driving source.
Preferably, all set up the driving roller on punch holder and the lower plate, the driving roller rotates and sets up on punch holder and the lower plate, the perpendicular timber direction of transfer of driving roller axis.
Preferably, a soft protective sleeve is arranged outside the driving roller.
Preferably, be located the driving roller one end rotation connection No. two driving sources in upper plate and lower plate middle part, No. two driving sources set up in the upper plate and the lower plate outside.
Preferably, a circle of triangular transmission teeth parallel to the axis are uniformly arranged on the outer side of the transmission roller positioned in the middle of the upper clamping plate and the lower clamping plate along the circumferential direction.
The utility model has the beneficial effects that:
through setting up rotating device, holding the device with adding, drive gear synchronous drive in the transmission is relative rack that sets up and is synchronous opposite movement, and the relative rotation center axis symmetry of punch holder and lower plate sets up for the plank is held the upset back position unchanged through adding in the assigned position, avoids adjusting the plank position once more after the upset, reduces work step, improves labor efficiency.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic cross-sectional view of a drive roller;
FIG. 4 is a schematic cross-sectional view of the drive roller at the intermediate position.
Description of the reference numerals
1. An upper splint; 2. a lower splint; 3. a rotating device; 4. a first transmission device; 401. a first rack; 402. A second rack; 403. a transmission gear; 404. a first support frame; 405. a second support frame; 5. a second transmission mechanism; 501. a worm gear; 502. a worm; 503. a first driving source; 6. a first transmission shaft; 7. a second rotating shaft; 8. a driving roller; 9. a soft protective sleeve; 10. a triangular transmission tooth; 11. and a second driving source.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a clamping device for timber reversal equipment, including rotating device 3, add and hold the device and include punch holder 1, lower plate 2, transmission 4 No. one, punch holder 1 sets up on rotating device 3 through transmission 4 No. one, lower plate 2 sets up the symmetrical position that uses the reference plane through the upset central axis as the benchmark through transmission 4 No. one, punch holder 1 and lower plate 2 parallel arrangement, punch holder 1 and lower plate 2 realize synchronous closure and opening through transmission 4 No. one.
The first transmission device 4 comprises a first rack 401, a second rack 402, a transmission gear 403 and a second transmission mechanism 5, wherein the first rack 401 is arranged on one side of the upper clamping plate 1 close to the rotating device 3 and fixedly connected with the upper clamping plate 1, the first rack 401 is slidably connected with the rotating device 3 through a first support frame 404, the first rack 401 has the function that the upper clamping plate 1 is driven to slide up and down relative to the rotating device 3 by the vertical movement of the first rack 401, the second rack 402 is arranged at the same side position with the first rack 401 and fixedly connected with the lower clamping plate 2, the second rack 402 is slidably connected with the rotating device 3 through a second support frame 405, the second rack 402 has the function that the vertical movement of the second rack 402 drives the lower clamping plate 2 to slide up and down relative to the rotating device 3, the first rack 401 is arranged opposite to the second rack 402, the transmission gear 403 is arranged between the first rack 401 and the second rack 402 and is meshed with the first rack 401 and the second rack 402, the transmission gear 403 rotates to synchronously drive the first rack 401 and the second rack 402 to move in opposite directions, so that the upper clamping plate 1 and the lower clamping plate 2 are driven to close or open, the transmission gear 403 is rotatably connected with the rotating device 3 through the first transmission shaft 6, namely, the first transmission shaft 6 is rotatably connected with the rotating device 3 through a fixing rod in a common mode of a person skilled in the art, the transmission gear 403 is fixedly connected to the first transmission shaft 6, the first transmission shaft 6 is fixedly connected with the second transmission mechanism 5, and the second transmission mechanism 5 is arranged on the rotating device 3.
In order to ensure the movement stability of the upper clamping plate 1 and the lower clamping plate 2, the first transmission device 4 is provided with two sets, and the two sets of the first transmission devices 4 are respectively and symmetrically arranged at two sides of the upper clamping plate 1 and the lower clamping plate 2.
The second transmission mechanism is used for driving the transmission gear 403 to rotate, the specific structure 5 comprises a worm wheel 501 and a worm 502, the worm wheel 501 is arranged on the first transmission shaft 6 and fixedly connected with the first transmission shaft 6, the worm 502 is rotatably connected with the rotating device 3 through the second rotating shaft 7, the worm 502 is fixedly connected with the second rotating shaft 7, the worm 502 is in meshing transmission with the worm wheel 501, the second rotating shaft 7 is connected with the first driving source 503, and is used for driving the worm 502 to rotate through the first driving source 503 so as to drive the worm wheel 501 to rotate, and the worm wheel 501 drives the transmission gear 403 to rotate to finally drive the upper clamping plate 1 and the lower clamping plate 2 to rotate so as to clamp or loosen a wood board.
The upper clamping plate 1 and the lower clamping plate 2 are both provided with a driving roller 8, the driving roller 8 is rotatably arranged on the upper clamping plate 1 and the lower clamping plate 2, the axis of the driving roller 8 is vertical to the wood conveying direction, the driving roller has the function of conveniently pushing the wood plate between the upper clamping plate 1 and the lower clamping plate 2,
in order to avoid the abrasion of the processed wood board, a soft protective sleeve 9 is arranged outside the driving roller 8.
The driving roller 8 one end that is located punch holder 1 and 2 middle parts of lower plate rotates and is connected No. two driving sources 11, and concrete driving method adopts the mode that technical staff in the field adopted usually to drive, for example the driving source below sets up the worm, and one section of axis of rotation of driving roller 8 sets up the worm wheel, and the driving source can drive driving roller 8 and rotate to reach the purpose that impels or release the plank, No. two driving sources 11 set up in punch holder 1 and the 2 outsides of lower plate, avoid the motion to interfere.
The triangular transmission teeth 10 with a circle of parallel axes are evenly arranged on the outer side of the transmission roller 8 positioned in the middle of the upper clamping plate 1 and the lower clamping plate 2 along the circumferential direction, the triangular transmission teeth 10 and the soft protective sleeve 9 are integrally arranged on the same material, and the effect of the triangular transmission teeth is to increase the driving force for pushing the wood plate.
When the wood board turnover device is used specifically, the rotating device and the clamping device are arranged, the transmission gear in the transmission device synchronously drives the racks which are oppositely arranged to move synchronously and oppositely, and the upper clamping plate and the lower clamping plate are symmetrically arranged relative to the central axis of rotation, so that the positions of the wood boards are unchanged after being clamped and turned at the specified positions, the positions of the wood boards are prevented from being adjusted again after being turned, the working steps are reduced, and the labor efficiency is improved.
What should be noted later is: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a clamping device for timber reversal equipment, includes rotating device (3), adds and holds the device, its characterized in that, it includes punch holder (1), lower plate (2), transmission (4) to add and hold the device, punch holder (1) sets up on rotating device (3) through transmission (4), lower plate (2) set up the symmetric position who uses the reference plane through the upset the central axis as the benchmark through transmission (4) No. one, punch holder (1) and lower plate (2) parallel arrangement, punch holder (1) and lower plate (2) realize synchronous closure and opening through transmission (4).
2. The clamping device for the wood reversing device according to claim 1, wherein the first transmission device (4) comprises a first rack (401), a second rack (402), a transmission gear (403) and a second transmission mechanism (5), the first rack (401) is arranged on one side, close to the rotating device (3), of the upper clamping plate (1) and fixedly connected with the upper clamping plate (1), the first rack (401) is slidably connected with the rotating device (3) through a first support frame (404), a gear of the second rack (402) is arranged on the same side of the first rack (401) and fixedly connected with the lower clamping plate (2), the second rack (402) is slidably connected with the rotating device (3) through a second support frame (405), the first rack (401) is opposite to the second rack (402), and the transmission gear (403) is arranged between the first rack (401) and the second rack (402) and simultaneously forms the first rack (401) and the second rack (402) The strip (402) is in meshing transmission, the transmission gear (403) is rotationally connected with the rotating device (3) through a transmission shaft (6), the transmission shaft (6) is fixedly connected with a second transmission mechanism (5), and the second transmission mechanism (5) is arranged on the rotating device (3).
3. The clamping device for the wood reversing device according to claim 2, characterized in that the first transmission device (4) is provided with two sets, and the two sets of the first transmission devices (4) are respectively and symmetrically arranged on two sides of the upper clamping plate (1) and the lower clamping plate (2).
4. The clamping device for the wood reversing device according to claim 2, wherein the second transmission mechanism (5) comprises a worm wheel (501) and a worm (502), the worm wheel (501) is arranged on the first transmission shaft (6) and fixedly connected with the first transmission shaft (6), the worm (502) is rotatably connected with the rotating device (3) through a second rotating shaft (7), the worm (502) is fixedly connected with the second rotating shaft (7), the worm (502) is in meshing transmission with the worm wheel, and the second rotating shaft (7) is connected with a first driving source (503).
5. The clamping device for the wood reversing device according to claim 1, characterized in that the upper clamping plate (1) and the lower clamping plate (2) are respectively provided with a driving roller (8), the driving rollers (8) are rotatably arranged on the upper clamping plate (1) and the lower clamping plate (2), and the axis of the driving rollers (8) is vertical to the wood conveying direction.
6. A clamping device for a wood reversing device according to claim 5, characterized in that a soft protective sleeve (9) is arranged outside the driving roller (8).
7. A clamping device for a wood reversing device according to claim 5, characterized in that one end of the driving roller (8) located at the middle of the upper clamping plate (1) and the lower clamping plate (2) is rotatably connected with a second driving source (11), and the second driving source (11) is arranged at the outer side of the upper clamping plate (1) and the lower clamping plate (2).
8. A clamping device for a wood reversing device according to claim 5, characterized in that a circle of triangular driving teeth (10) with parallel axes are uniformly arranged on the outer side of the driving roller (8) in the middle of the upper clamping plate (1) and the lower clamping plate (2) along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122156872.5U CN216229950U (en) | 2021-09-07 | 2021-09-07 | Clamping device for wood reversing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122156872.5U CN216229950U (en) | 2021-09-07 | 2021-09-07 | Clamping device for wood reversing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216229950U true CN216229950U (en) | 2022-04-08 |
Family
ID=80982283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122156872.5U Active CN216229950U (en) | 2021-09-07 | 2021-09-07 | Clamping device for wood reversing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216229950U (en) |
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2021
- 2021-09-07 CN CN202122156872.5U patent/CN216229950U/en active Active
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