CN211465746U - Artificial board polishing gap adjusting mechanism - Google Patents
Artificial board polishing gap adjusting mechanism Download PDFInfo
- Publication number
- CN211465746U CN211465746U CN201922439898.3U CN201922439898U CN211465746U CN 211465746 U CN211465746 U CN 211465746U CN 201922439898 U CN201922439898 U CN 201922439898U CN 211465746 U CN211465746 U CN 211465746U
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- wheel
- lead screw
- artificial board
- adjusting wheel
- adjusting mechanism
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Abstract
The utility model discloses an wood-based plate clearance adjustment mechanism that polishes, including lead screw, regulating wheel and telescoping cylinder, the regulating wheel is fixed cup joints at the lead screw epaxially, and the telescopic link of one side telescoping cylinder is ejecting to pushing away the regulating wheel dogtooth, and grinding device connects on screw nut. The utility model discloses utilize the telescoping cylinder to support at the in-process of polishing every a period and push away the regulating wheel and rotate, synchronous lead screw shaft rotates, and lead screw nut moves down simultaneously, drives the grinding device displacement, and the adjustment wheel of polishing is close to the clearance of waiting to polish panel to the clearance that the offset wearing and tearing produced guarantees the effect of polishing.
Description
Technical Field
The utility model relates to an wood-based plate equipment field of polishing, more specifically say, it relates to a wood-based plate clearance adjustment mechanism that polishes.
Background
The wood-based plate can use grinding device to polish the burr of each face of panel in process of production, generally adopts driving motor to drive to change the wheel of polishing and paste and lean on and treat that the panel rotation of polishing is polished, and the wheel of polishing will take place the wearing and tearing of certain degree after every use a period, and it and treat that the clearance between the panel of polishing can grow gradually, and the effect of polishing will worsen, needs the periodic moderate degree to adjust the wheel of polishing and treat the clearance between the panel of polishing.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a clearance adjustment mechanism polishes to wood-based plate of solving above-mentioned problem, the wheel of polishing is close to the clearance of waiting to polish panel under the adjustment of the in-process of polishing every a period to the clearance that the offset wearing and tearing produced guarantees the effect of polishing.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the artificial board polishing gap adjusting mechanism comprises a lead screw, an adjusting wheel and a telescopic cylinder, wherein the adjusting wheel is fixedly sleeved on a lead screw shaft, a telescopic rod of the telescopic cylinder on one side is ejected out to push convex teeth of the adjusting wheel, and a polishing device is connected onto a lead screw nut.
The utility model discloses further improve technical scheme and be, fixed connection slide on the lead screw nut, grinding device's the motor fixed mounting that changes that drives is on the slide, drives and changes the output shaft of motor and go up the installation wheel of polishing.
The utility model discloses further improve technical scheme and be, the guide bar is established to screw axle both sides, slide both sides swing joint on the guide bar. The operation is stable.
The utility model discloses further improve technical scheme and be, the activity of lead screw axle is worn the dress on the grudging post, and regulating wheel, telescoping cylinder are located the roof of grudging post, and the regulating wheel is located the shroud with the telescoping cylinder, and it has uncovered to open on the shroud of lead screw axle top. The installation is convenient, and the hidden cover can prevent the operation of external error interference.
The utility model discloses further improve technical scheme be, regulating wheel one side movable mounting locking is detained on the roof, and locking is detained and is "people" word form, and two of locking is detained support one of them foot from the opposite direction of regulating wheel rotation direction and is supported and lean on the dogtooth of regulating wheel.
The utility model discloses further improve technical scheme and be, the shroud is worn out on screw axle top, and screw axle top is the prism that cup joints with box spanner. The screw shaft is rotated through the socket wrench, and the polishing wheel is adjusted to the original position.
The utility model discloses further improve technical scheme be, the controlled signal connection PLC of telescoping cylinder. The PLC is used for automatically controlling the interval action time of the telescopic cylinder, and the polishing clearance can be automatically controlled and adjusted.
The utility model discloses beneficial effect:
according to the abrasion condition of the polishing wheel, a PLC automatically controls the time that the telescopic cylinder extends out of the telescopic rod at intervals in production, each time the telescopic rod pushes against the convex teeth of the adjusting wheel to drive the screw rod shaft to rotate, the screw rod nut drives the sliding plate to move downwards, the polishing wheel of the synchronous polishing device moves towards the direction of a plate to be polished, the gap between the polishing wheel and the sliding plate is reduced, the abrasion gap of the polishing wheel is offset, and the optimal polishing effect is always kept; when a new grinding wheel is to be replaced, the screw rod shaft is back-twisted through the socket wrench, so that the clearance between the grinding wheel and the grinding station returns to the original design, and the next wheel grinding clearance is adjusted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the uncapping cover of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, the utility model discloses a lead screw 1, regulating wheel 2 and telescoping cylinder 3, the dress is worn on grudging post roof 6 through the bearing frame activity to the lead screw axle 11 of lead screw, regulating wheel 2, telescoping cylinder 3 is located the roof 6 of grudging post, the fixed cover of regulating wheel 2 is on lead screw axle 11, the telescopic link of one side telescoping cylinder 3 is ejecting to push away regulating wheel 2 dogtooth 21, regulating wheel 2 is located shroud 7 with telescoping cylinder 3, shroud 7 is worn out on lead screw axle top, the top is for just with the hexagonal prism that cup joints with interior hexagonal sleeve wrench, fixed connection slide 4 on lead screw nut 12, establish guide bar 5 in lead screw axle 11 both sides, slide 4 both sides swing joint is on guide bar 5, the drive motor fixed mounting of grinding device (not shown in the figure) is at emery wheel 4, the installation is beaten on the output shaft of drive motor.
A locking buckle 8 is movably arranged on one side of the adjusting wheel on the top plate 6, the locking buckle 8 is in a shape like a Chinese character 'ren', one of two supporting feet 81 of the locking buckle supports against the convex teeth 21 of the adjusting wheel 2 from the opposite direction of the rotation direction of the adjusting wheel, namely when the top plate is in a production state of adjusting the gap, the telescopic rod of the telescopic cylinder supports against the convex teeth in the anticlockwise direction, and the supporting feet of the locking buckle support against the convex teeth, but do not influence the anticlockwise rotation of the adjusting wheel, but if the adjusting wheel rotates clockwise, the supporting feet can support against the convex teeth to be locked, so that the vibration inversion is prevented; when the screw shaft 11 needs to be reversed to reset, the locking buckle angle is rotated to enable the other support foot to be abutted against the adjusting wheel, and the adjusting wheel and the screw shaft can reversely rotate clockwise.
The telescopic cylinder 3 is controlled by a signal connection production equipment PLC, and automatic interval adjustment is realized.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. Clearance adjustment mechanism is polished to wood-based plate, its characterized in that: the grinding device comprises a lead screw (1), an adjusting wheel (2) and a telescopic cylinder (3), wherein the adjusting wheel (2) is fixedly sleeved on a lead screw shaft (11), a telescopic rod of the telescopic cylinder (3) on one side is ejected out to push convex teeth (21) of the adjusting wheel (2), and the grinding device is connected to a lead screw nut (12).
2. The artificial board grinding gap adjusting mechanism according to claim 1, characterized in that: the lead screw nut (12) is fixedly connected with a sliding plate (4), a driving motor of the grinding device is fixedly installed on the sliding plate (4), and a grinding wheel is installed on an output shaft of the driving motor.
3. The artificial board grinding gap adjusting mechanism according to claim 2, characterized in that: guide rods (5) are arranged on two sides of the screw shaft (11), and two sides of the sliding plate (4) are movably connected to the guide rods (5).
4. The artificial board grinding gap adjusting mechanism according to claim 1, characterized in that: the screw shaft (11) is movably arranged on the vertical frame in a penetrating mode, the adjusting wheel (2) and the telescopic cylinder (3) are located on a top plate (6) of the vertical frame, the adjusting wheel (2) and the telescopic cylinder (3) are located in the cover cap (7), and an opening is formed in the cover cap above the screw shaft.
5. The artificial board grinding gap adjusting mechanism according to claim 4, characterized in that: locking buckle (8) is movably installed on one side of the adjusting wheel on the top plate (6), the locking buckle (8) is in a shape like the Chinese character 'ren', and two supporting feet (81) of the locking buckle are supported against the convex teeth (21) of the adjusting wheel (2) from the opposite direction of the rotating direction of the adjusting wheel.
6. The artificial board grinding gap adjusting mechanism according to claim 1, characterized in that: the top end of the screw shaft (11) penetrates out of the cover cap (7), and the top end of the screw shaft (11) is a prism which is sleeved with a socket wrench.
7. The artificial board grinding gap adjusting mechanism according to claim 1, characterized in that: the telescopic cylinder (3) is controlled by a signal and is connected with a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922439898.3U CN211465746U (en) | 2019-12-30 | 2019-12-30 | Artificial board polishing gap adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922439898.3U CN211465746U (en) | 2019-12-30 | 2019-12-30 | Artificial board polishing gap adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211465746U true CN211465746U (en) | 2020-09-11 |
Family
ID=72379829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922439898.3U Active CN211465746U (en) | 2019-12-30 | 2019-12-30 | Artificial board polishing gap adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211465746U (en) |
-
2019
- 2019-12-30 CN CN201922439898.3U patent/CN211465746U/en active Active
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