CN214520920U - Gypsum board nick device - Google Patents
Gypsum board nick device Download PDFInfo
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- CN214520920U CN214520920U CN202022961161.0U CN202022961161U CN214520920U CN 214520920 U CN214520920 U CN 214520920U CN 202022961161 U CN202022961161 U CN 202022961161U CN 214520920 U CN214520920 U CN 214520920U
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- gypsum board
- gear
- bevel gear
- seat
- shaft
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Abstract
The utility model relates to a gypsum board production field discloses a gypsum board nick device, including the running roller conveyer belt, running roller conveyer belt both sides are equipped with supporting box, running roller conveyer belt below is equipped with main shaft and drive assembly, the main shaft both ends all are equipped with main bevel gear, the supporting box is equipped with the gear shaft and removes the seat, the gear shaft lower extreme is equipped with driven bevel gear, the limit support lateral wall is equipped with the drive and removes the lifting unit that the seat reciprocated, be equipped with the slip tooth cover on removing the seat, be equipped with the gear section on the gear shaft, the slip tooth cover slides and sets up on the gear section, slip tooth cover upper end is equipped with first bevel gear, remove rotatable axis of rotation that is equipped with on the seat, axis of rotation one end is equipped with the second bevel gear with first bevel gear meshing, the axis of rotation other end is equipped with the indentation running roller. Through gear shaft drive indentation running roller rotation, form the mar through the indentation running roller to carrying out the roll extrusion to gypsum board paper edge, the control removes the seat and can reciprocate the height of adjusting the indentation running roller.
Description
Technical Field
The utility model relates to a gypsum board production field especially relates to a gypsum board nick device.
Background
The gypsum board is a gypsum board trimming device material for a gypsum board scoring device, which is made of building gypsum as a main raw material. The building material is a building material with the gypsum board trimming device for the gypsum board scoring device, is light in weight, high in strength, thin in thickness, convenient to process, and good in sound insulation, heat insulation, fire prevention and other performances, and is one of the currently-developed novel light boards. The gypsum board needs to carry out the indentation to the edge of gypsum board in process of production to make mask paper form predetermined shaping limit when extruding through plate forming machine, can make the perpendicular limit of gypsum board seem more level and more smooth after borduring like this, improve the quality of gypsum board. In current paper surface gypsum board production line, adopt the mode of nick usually, use two nick blades to leave the mar on the gypsum board paper surface, the degree of depth of mar can't be adjusted, and the nick effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gypsum board nick device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a gypsum board nicking device comprises a roller conveying belt, wherein support boxes are symmetrically arranged on two sides of the roller conveying belt, a main shaft and a driving assembly used for driving the main shaft to rotate are arranged below the roller conveying belt, main bevel gears are arranged at two ends of the main shaft, a gear shaft and a moving seat are arranged in the support boxes, a driven bevel gear meshed with the main bevel gear is arranged at the lower end of the gear shaft, a lifting assembly used for driving the moving seat to move up and down is arranged on the side wall of the support boxes, a sliding gear sleeve is rotatably arranged on the moving seat, the axes of the gear shaft and the sliding gear sleeve are both arranged along the gravity direction, a gear section is arranged on the gear shaft, the sliding gear sleeve is slidably arranged on the gear section, a first bevel gear is arranged at the upper end of the sliding gear sleeve, a rotating shaft is rotatably arranged on the moving seat, the axis of the rotating shaft is arranged along the horizontal direction, and a second bevel gear meshed with the first bevel gear is arranged at one end of the rotating shaft, and the other end of the rotating shaft is provided with an indentation roller. Drive the main shaft through drive assembly and rotate, the main shaft rotates and drives main bevel gear and rotate, main bevel gear rotates and drives driven bevel gear and rotates, driven bevel gear drives the synchronous rotation of slip tooth cover of gear shaft and vertical axis upper end, slip tooth cover rotates and makes the axis of rotation rotate, drive the indentation running roller through the axis of rotation and rotate, carry out the roll extrusion formation mar through indentation running roller to gypsum board paper edge, the while control removes the seat and can reciprocate the height of adjusting the indentation running roller, nick effect has been guaranteed.
Preferably, the indentation running roller includes tight pulley, screw rod, circular preforming and fixation nut, axis of rotation one end is equipped with the tight pulley, the fixed screw rod that is equipped with of one end that the axis of rotation was kept away from to the tight pulley, the cover is equipped with circular preforming on the screw rod, threaded connection has the fixation nut who contradicts with circular preforming on the screw rod. The tight pulley is installed in axis of rotation one end, and the tight pulley is fixed with the screw rod, fixes circular preforming on the screw rod through fixation nut, through the circular preforming portrayal mar of pivoted on the gypsum board.
Preferably, the indentation roller further comprises a plurality of circular cushion blocks, the circular cushion blocks are arranged between the circular pressing sheets and the fixed wheel, and the area of each circular cushion block is smaller than that of each circular pressing sheet. The position of the circular pressing sheet is controlled by controlling the number of the circular pressing sheets and the number of the circular cushion blocks of the fixed wheel.
Preferably, the supporting box outer wall is provided with a containing box, and the containing box is provided with a containing cavity for containing the round cushion block. And redundant circular cushion blocks are stored and placed through the storage box.
Preferably, the lifting assembly comprises a lifting screw, a screw slider and an adjusting hand wheel, the lifting screw is provided with the screw slider in a sliding manner, the screw slider is fixedly connected with the moving seat, and the upper end of the lifting screw is provided with the adjusting hand wheel. The adjusting hand wheel is rotated to enable the lifting screw rod to rotate, and the lifting screw rod rotates to enable the screw rod sliding block to move up and down.
Preferably, remove the seat and include first backup pad and second backup pad, second backup pad vertical fixation is on first backup pad, the mounting groove that supplies the embedding of lead screw slider is seted up to the one end that the second backup pad was kept away from to terminal surface under the first backup pad. The first supporting plate is provided with a lead screw sliding block through the mounting groove, and the lead screw sliding block moves to enable the first supporting plate and the second supporting plate to be lifted synchronously.
Preferably, the first support plate is provided with a first bearing, and an inner ring of the first bearing is fixedly connected with an outer ring of the sliding gear sleeve. The sliding gear sleeve is supported by the first bearing, so that the sliding gear sleeve can be rotatably arranged on the movable seat.
Preferably, a second bearing is arranged on the second supporting plate, and an inner ring of the second bearing is fixedly connected with the rotating shaft. The rotating shaft is supported to rotate by a second bearing.
Preferably, the inner wall of the support box is provided with a bearing seat, and one end of the main shaft is sleeved in the bearing seat. The bearing seat is arranged in the support box, so that the influence on the rotation of the main shaft caused by water accumulation and dust deposition exposed on the bearing seat is avoided.
Preferably, drive assembly includes step motor, drive sprocket, driven sprocket and drive chain, and the fixed driven sprocket that is equipped with in main shaft middle part, running roller conveyer belt lower surface is equipped with step motor, and step motor is connected with drive sprocket, and drive sprocket passes through the drive chain with driven sprocket and is connected. Step motor drives drive sprocket and rotates, and drive sprocket passes through drive chain and drives driven sprocket and rotate, and the main shaft follows driven sprocket and rotates, can the rotational speed of accurate control main shaft.
The utility model has the advantages that: through gear shaft drive indentation running roller rotation, form the mar through the indentation running roller to carrying out the roll extrusion to gypsum board paper edge, the seat is removed in the simultaneous control can reciprocate the height of adjusting the indentation running roller, has guaranteed the nick effect.
Drawings
The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.
Fig. 1 is a schematic structural view of a gypsum board scoring device according to an embodiment of the present invention.
The labels in the figure are: the roller conveying belt comprises a roller conveying belt 1, a supporting box 2, a main shaft 3, a driving assembly 4, a main bevel gear 31, a gear shaft 5, a moving seat 6, a driven bevel gear 51, a lifting assembly 7, a sliding gear sleeve 8, a gear section 52, a first bevel gear 91, a rotating shaft 10, a second bevel gear 92 and an indentation roller 11.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
In the present invention, unless otherwise specified, the terms of orientation such as "up, down, left, and right" used generally refer to up, down, left, and right as shown in fig. 1. "inner and outer" refer to the inner and outer portions of a particular contour. "distal and proximal" refer to distal and proximal relative to a component.
As shown in fig. 1, a gypsum board scoring device provided by an embodiment of the present invention comprises a roller conveyer belt 1, wherein support boxes 2 are symmetrically arranged on two sides of the roller conveyer belt 1, a main shaft 3 and a driving component 4 for driving the main shaft 3 to rotate are arranged below the roller conveyer belt 1, main bevel gears 31 are arranged at two ends of the main shaft 3, a gear shaft 5 and a movable base 6 are arranged in the support boxes 2, a driven bevel gear 51 meshed with the main bevel gear 31 is arranged at the lower end of the gear shaft 5, a lifting component 7 for driving the movable base 6 to move up and down is arranged on the side wall of the support boxes 2, a sliding gear sleeve 8 is rotatably arranged on the movable base 6, the axes of the gear shaft 5 and the sliding gear sleeve 8 are both arranged along the direction of gravity, a gear section 52 is arranged on the gear shaft 5, the sliding gear sleeve 8 is slidably arranged on the gear section 52, a first bevel gear 91 is arranged at the upper end of the sliding gear sleeve 8, the movable seat 6 is rotatably provided with a rotating shaft 10, the axis of the rotating shaft 10 is arranged along the horizontal direction, one end of the rotating shaft 10 is provided with a second bevel gear 92 meshed with the first bevel gear 91, and the other end of the rotating shaft 10 is provided with an indentation roller 11. Drive main shaft 3 through drive assembly 4 and rotate, main shaft 3 rotates and drives main bevel gear 31 and rotate, main bevel gear 31 rotates and drives driven bevel gear 51 and rotates, driven bevel gear 51 drives the 8 synchronous rotations of slip tooth cover on gear shaft 5 and the vertical axis, slip tooth cover 8 rotates and makes axis of rotation 10 rotate, drive indentation running roller 11 through axis of rotation 10 and rotate, form the mar through the indentation running roller 11 to carrying out the roll extrusion in gypsum board paper edge, the seat 6 is removed in the while control can reciprocate the height of adjusting indentation running roller 11, the nick effect has been guaranteed.
The indentation roller 11 further comprises a plurality of circular cushion blocks, the circular cushion blocks are arranged between the circular pressing sheets and the fixed wheel, and the area of each circular cushion block is smaller than that of each circular pressing sheet. The position of the circular pressing sheet is controlled by controlling the number of the circular pressing sheets and the number of the circular cushion blocks of the fixed wheel.
The outer wall of the support box 2 is provided with a storage box, and the storage box is provided with a storage cavity for containing the round cushion block. And redundant circular cushion blocks are stored and placed through the storage box.
The lifting assembly 7 comprises a lifting screw, a screw slider and an adjusting hand wheel, the lifting screw is provided with the screw slider in a sliding manner, the screw slider is fixedly connected with the movable base 6, and the adjusting hand wheel is arranged at the upper end of the lifting screw. The adjusting hand wheel is rotated to enable the lifting screw rod to rotate, and the lifting screw rod rotates to enable the screw rod sliding block to move up and down.
Remove seat 6 and include first backup pad and second backup pad, second backup pad vertical fixation is on first backup pad, the mounting groove that supplies the embedding of screw slider is seted up to the one end that the second backup pad was kept away from to the terminal surface under the first backup pad. The first supporting plate is provided with a lead screw sliding block through the mounting groove, and the lead screw sliding block moves to enable the first supporting plate and the second supporting plate to be lifted synchronously.
And a first bearing is arranged on the first supporting plate, and the inner ring of the first bearing is fixedly connected with the outer ring of the sliding gear sleeve 8. The sliding sleeve gear 8 is supported by a first bearing so that the sliding sleeve gear 8 is rotatably mounted on the movable base 6.
And a second bearing is arranged on the second supporting plate, and the inner ring of the second bearing is fixedly connected with the rotating shaft 10. The rotation shaft 10 is supported to rotate by a second bearing.
The inner wall of the support box 2 is provided with a bearing seat, and one end of the main shaft 3 is sleeved in the bearing seat. The bearing seat is arranged in the support box 2, so that the influence on the rotation of the main shaft 3 caused by the water accumulation and dust deposition exposed out of the bearing seat is avoided.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a gypsum board nick device which characterized in that: the roller conveying belt comprises a roller conveying belt, supporting boxes are symmetrically arranged on two sides of the roller conveying belt, a main shaft and a driving assembly used for driving the main shaft to rotate are arranged below the roller conveying belt, main bevel gears are arranged at two ends of the main shaft, a gear shaft and a moving seat are arranged in the supporting boxes, a driven bevel gear meshed with the main bevel gear is arranged at the lower end of the gear shaft, a lifting assembly used for driving the moving seat to move up and down is arranged on the side wall of the supporting box, a sliding gear sleeve is rotatably arranged on the moving seat, the axes of the gear shaft and the sliding gear sleeve are both arranged along the gravity direction, a gear section is arranged on the gear shaft, the sliding gear sleeve is slidably arranged on the gear section, a first bevel gear is arranged at the upper end of the sliding gear sleeve, a rotating shaft is rotatably arranged on the moving seat, the axis of the rotating shaft is arranged along the horizontal direction, and a second bevel gear meshed with the first bevel gear is arranged at one end of the rotating shaft, and the other end of the rotating shaft is provided with an indentation roller.
2. The gypsum board scoring apparatus of claim 1, wherein: the indentation running roller includes tight pulley, screw rod, circular preforming and fixation nut, axis of rotation one end is equipped with the tight pulley, the fixed screw rod that is equipped with of one end that the axis of rotation was kept away from to the tight pulley, the cover is equipped with circular preforming on the screw rod, threaded connection has the fixation nut who contradicts with circular preforming on the screw rod.
3. The gypsum board scoring apparatus of claim 2, wherein: the indentation roller further comprises a plurality of circular cushion blocks, the circular cushion blocks are arranged between the circular pressing sheets and the fixed wheel, and the area of each circular cushion block is smaller than that of each circular pressing sheet.
4. The gypsum board scoring apparatus of claim 3, wherein: the supporting box outer wall is equipped with the containing box, the containing box is equipped with the chamber of accomodating that is used for holding circular cushion.
5. The gypsum board scoring apparatus of claim 1, wherein: the lifting assembly comprises a lifting screw, a screw slider and an adjusting hand wheel, the lifting screw is provided with the screw slider in a sliding manner, the screw slider is fixedly connected with the movable base, and the adjusting hand wheel is arranged at the upper end of the lifting screw.
6. The gypsum board scoring apparatus of claim 1, wherein: remove the seat and include first backup pad and second backup pad, second backup pad vertical fixation is on first backup pad, the mounting groove that supplies the embedding of screw slider is seted up to the one end that the second backup pad was kept away from to terminal surface under the first backup pad.
7. The gypsum board scoring apparatus of claim 6, wherein: and the first support plate is provided with a first bearing, and the inner ring of the first bearing is fixedly connected with the outer ring of the sliding gear sleeve.
8. The gypsum board scoring apparatus of claim 6, wherein: and a second bearing is arranged on the second supporting plate, and the inner ring of the second bearing is fixedly connected with the rotating shaft.
9. The gypsum board scoring apparatus of claim 1, wherein: the inner wall of the supporting box is provided with a bearing seat, and one end of the main shaft is sleeved in the bearing seat.
10. The gypsum board scoring apparatus of claim 1, wherein: the driving assembly comprises a stepping motor, a driving chain wheel, a driven chain wheel and a transmission chain, the driven chain wheel is fixedly arranged in the middle of the main shaft, the stepping motor is arranged on the lower surface of the roller conveying belt, the stepping motor is connected with the driving chain wheel, and the driving chain wheel is in transmission connection with the driven chain wheel through the transmission chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022961161.0U CN214520920U (en) | 2020-12-11 | 2020-12-11 | Gypsum board nick device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022961161.0U CN214520920U (en) | 2020-12-11 | 2020-12-11 | Gypsum board nick device |
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| Publication Number | Publication Date |
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| CN214520920U true CN214520920U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022961161.0U Active CN214520920U (en) | 2020-12-11 | 2020-12-11 | Gypsum board nick device |
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| CN (1) | CN214520920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643389A (en) * | 2022-03-02 | 2022-06-21 | 国网福建省电力有限公司 | Accessory scoring device and working method thereof |
-
2020
- 2020-12-11 CN CN202022961161.0U patent/CN214520920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643389A (en) * | 2022-03-02 | 2022-06-21 | 国网福建省电力有限公司 | Accessory scoring device and working method thereof |
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