CN217971382U - Plate conical direction changing mechanism - Google Patents

Abstract

The utility model discloses a panel cone type steering mechanism, include: a machine base; the upper cone pulley set comprises a first cone pulley and a first driving mechanism; a lifting mechanism; the lifting mechanism drives the upper cone pulley group to lift; a lower cone pulley set; the second driving mechanism drives the first cone pulley to rotate around the central axis, the second cone pulley is obliquely installed, a second bus of the second cone pulley at the highest position in space is parallel to the first bus and has a certain interval, and the large cone ends of the first cone pulley and the second cone pulley are positioned on the same side; the translation mechanism is arranged between the lower part of the machine base and the lower bevel wheel set; when not turning to panel, can withdraw from the roll transfer chain with last cone pulley group and lower cone pulley group through lifting unit and translation subassembly, also can be as required through lifting unit and translation subassembly quick adjustment last cone pulley group and lower cone pulley group in order to adapt to the not unidimensional panel diversion.

Description

Tapered plate turning mechanism

Technical Field

The utility model relates to a panel conveying equipment, in particular to panel cone type diversion mechanism.

Background

The existing structure for realizing the direction change of the plate by the plate conveying line generally comprises a rotating wheel or a rotating shaft which is vertically arranged on the conveying line, wherein the side edge of the plate is abutted against the rotating wheel and turns under the linear conveying effect of the conveying line. The structure is simple, but the direction change is difficult to complete for plates with large area or large mass, and the product applicability is low. When the conveying line is not required to change the direction of the plate, the plate is also required to be manually disassembled, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. Therefore, the utility model provides a panel cone type steering mechanism.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

according to the utility model discloses a panel cone type steering mechanism of first aspect embodiment, include:

a machine base;

the upper cone pulley set comprises a first cone pulley and a first driving mechanism, the first driving mechanism drives the first cone pulley to rotate around a central axis, the first cone pulley is installed in an inclined mode, and a first bus of the first cone pulley at the lowest position in space faces horizontally;

the lifting mechanism is arranged between the upper part of the machine base and the upper bevel wheel set and drives the upper bevel wheel set to lift;

the lower bevel wheel group is positioned below the upper bevel wheel group and comprises a second bevel wheel and a second driving mechanism, the second driving mechanism drives the first bevel wheel to rotate around a central axis, the second bevel wheel is obliquely installed, a second bus of the second bevel wheel at the highest position in space is parallel to the first bus and has a certain interval, and the large bevel ends of the first bevel wheel and the second bevel wheel are positioned at the same side;

and the translation mechanism is arranged between the lower part of the machine base and the lower bevel wheel set, and drives the lower bevel wheel set to horizontally move along the orientation of the second bus.

According to the utility model discloses panel tapered steering mechanism has following beneficial effect at least: when not turning to panel, can withdraw from the roll transfer chain with last cone pulley group and lower cone pulley group through lifting unit and translation subassembly, also can be as required through lifting unit and translation subassembly quick adjustment last cone pulley group and lower cone pulley group in order to adapt to the not unidimensional panel diversion.

According to the utility model discloses a some embodiments, elevating system includes lift seat, lift guide holder, third actuating mechanism and buffer, lift seat sliding connection be in on the lift guide holder, go up the awl wheelset and install on the lift seat, third actuating mechanism drives the lift seat is relative the lift guide holder goes up and down, buffer connects between lift seat and the lift guide holder, buffer is right the lift seat has vertical decurrent buffering effort.

According to some embodiments of the invention, the damping device is a first cylinder.

According to some embodiments of the utility model, translation mechanism includes translation seat, second guide holder and second cylinder, down the cone pulley group install on the translation seat, the second guide holder with the frame is connected, translation seat slidable mounting be in on the second guide holder, the second cylinder drive the translation seat is relative the second guide holder is followed the orientation translation of second generating line.

According to the utility model discloses a some embodiments, the second guide holder with connect through adjusting screw between the frame, the frame is relative the second guide holder is followed the orientation of second generating line is removed.

According to some embodiments of the utility model, still include first supplementary cylinder group, first supplementary cylinder group includes two at least first cylinders, first cylinder is installed the both sides of second cone, first cylinder is on a parallel with the second generating line, first cylinder place height is less than the second generating line place height.

According to the utility model discloses a some embodiments still include second supplementary cylinder group, second supplementary cylinder group includes a plurality of second cylinders, second cylinder group installs big cone end one side of second cone pulley, second cylinder group's transport face is less than the second generating line.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic front view in the direction of FIG. 1;

fig. 3 is a schematic view of the use state of fig. 1.

Reference numerals are as follows:

a base 100; an adjusting screw 110;

an upper cone pulley set 200; a first cone pulley 210; a first bus bar 211; a first drive mechanism 220;

a lifting mechanism 300; a lifting base 310; a lifting guide 320; a third drive mechanism 330; a buffer device 340;

a lower cone pulley set 400; a second cone 410; a second bus bar 411; a second drive mechanism 420;

a translation mechanism 500; a translation stage 510; a second guide seat 520; a second cylinder 530;

a first auxiliary roller set 600;

and a second auxiliary roller set 700.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The utility model relates to a panel awl formula deviator, including frame 100, last cone pulley group 200, elevating system 300, lower cone pulley group 400 and translation mechanism 500.

As shown in fig. 1, in the present embodiment, the base 100 has a frame structure of a shape of' 21274. The upper bevel wheel set 200 is connected to the lifting mechanism 300, and the lower bevel wheel set 400 is connected to the translation mechanism 500. Upper bevel wheel set 200 includes first bevel wheel 210 and first driving mechanism 220, first bevel wheel 210 is cone or circular truncated cone, and in the direction shown in fig. 2, first bevel wheel 210 is installed in a left-right inclined manner, that is, central axis J of first bevel wheel 210 is inclined toward the upper right, and meanwhile, when viewed from the direction shown in the figure, a generatrix of first bevel wheel 210 located at the lowest position is spatially defined as first generatrix 211, and first generatrix 211 is horizontally oriented left and right. First actuating mechanism 220 can select motor and speed reducer cooperation for use, and drive first cone pulley 210 rotates around the axis J of first cone pulley 210. Whether stationary or rotating, the generatrix at the lowest position of spatially first cone pulley 210 remains defined as first generatrix 211, and first generatrix 211 remains horizontally oriented left and right. The lifting mechanism 300 drives the upper bevel pulley set 200 to lift relative to the base 100. The lower bevel wheel set 400 includes a second bevel wheel 410 and a second drive mechanism 420. The second cone 410 is a cone or a truncated cone. In the direction shown in fig. 2, the second cone 410 is installed obliquely, that is, the central axis P of the second cone 410 is inclined toward the lower right, the generatrix of the second cone 410 at the highest position in space is defined as a second generatrix 411, the second generatrix 411 is horizontally oriented left and right, the second cone 410 is located below the first cone 210, and the first generatrix 211 and the second generatrix 411 are parallel to each other and have a certain interval. Wherein the large cone ends of the first cone pulley 210 and the second cone pulley 410 face to the right, and the small cone ends face to the left. The second driving mechanism 420 can be a motor and a reducer, and drives the second bevel wheel 410 to rotate around the central axis P. The generatrix of the spatially highest position of the second cone 410, either at rest or in rotation, is defined as the second generatrix 411, the second generatrix 411 remaining in the same orientation and parallel to the first generatrix 211. The translation mechanism 500 drives the lower bevel wheel set 400 to translate along the orientation of the second busbar 411 relative to the housing 100.

In actual operation, as shown in fig. 3, the cone-type deviator is mounted on the glass roller conveying line. The upper bevel wheel set 200 is located above the conveying surface of the roller conveying line, i.e., the first bus 211 is located at a height higher than the conveying surface of the roller conveying line. The lower bevel wheel set 400 is positioned below the roller conveying line, and the second generatrix 411 of the second bevel wheel 410 is positioned at a height slightly higher than the conveying surface of the roller conveying line. A backup wheel is installed on one side (left side) of the roller conveying line, the cone-type direction changing mechanism is close to the position of the backup wheel, the small cone ends of the first cone wheel 210 and the second cone wheel 410 face to the side where the backup wheel is located (left side of the roller conveying line), and the large cone ends of the first cone wheel 210 and the second cone wheel 410 face to the other side (right side) of the roller conveying line. The conveying direction of the rolling conveying line is in the front-back direction. Initially, the lower bevel wheel set 400 is moved and adjusted to be right below the upper bevel wheel set 200 through the translation mechanism 500; the elevating mechanism 300 is used to control the descending position of the upper cone pulley set 200, i.e., the size of the gap between the first cone pulley 210 and the second cone pulley 410, according to the thickness of the plate material conveyed on the roller conveyor line. The plate is conveyed on the rolling conveying line, when the plate enters into the interval between the springs of the first cone pulley 210 and the second cone pulley 410, the first cone pulley 210 and the second cone pulley 410 abut against the upper surface and the lower surface of the plate respectively, and the first cone pulley 210 and the second cone pulley 410 rotate at the same speed. Under the action of the first cone pulley 210 and the second cone pulley 410, the linear velocity of the large cone end is higher than that of the small cone end, so that the right side of the plate changes direction gradually by taking the left side as a rotation point. When the plate changes 90 degrees, the plate leans against the idler wheel and leaves the cone-shaped direction changing mechanism under the linear conveying action of the roller conveying line, so that the plate is turned.

In some embodiments of the present invention, as shown in fig. 1, the lifting mechanism 300 includes a lifting base 310, a lifting guide 320, a third driving mechanism 330 and a buffer device 340, wherein the lifting guide 320 is fixed on the upper portion of the machine base 100. The lifting seat 310 is slidably mounted on the lifting guide seat 320, and the lifting guide seat 320 can be connected with the lifting seat 310 through a guide way such as a vertically arranged guide rail or a sliding rod. The third driving mechanism 330 may be connected to the lifting base 310 through a lead screw by using a servo motor and a reducer in cooperation, so as to control the lifting base 310 to vertically move up and down relative to the lifting guide base 320. The buffer device 340 is installed between the elevation guide base 320 and the elevation base 310, and has a buffer force vertically downward to the elevation base 310. The upper cone pulley set 200 is installed on the elevation base 310 to be elevated. When the plate enters the gap between the first cone pulley 210 and the second cone pulley 410, because there is a certain deviation in the size of each plate, the plate with larger thickness deviation can receive the instantaneous impact force of the plate to the first cone pulley 210 and the second cone pulley 410, at this moment, the first cone pulley 210 can rebound upwards for a short distance under the action of the buffer device 340, the plate is ensured to smoothly enter the gap between the first cone pulley 210 and the second cone pulley 410, hard impact cannot occur, and the damage to the plate, the first cone pulley 210 and the second cone pulley 410 is reduced. After the plate leaves, the first cone pulley 210 is reset under the action of the buffer device 340 to wait for the next plate to enter. That is, after the position of the first cone pulley 210 is positioned by the third driving mechanism 330, the buffer device 340 serves as a fine adjustment member for the first cone pulley 210 to plate materials with different thickness deviations. In this embodiment, the first cylinder is selected as the buffer device 340, and the first cylinder is an ultra-thin micro cylinder. The buffering is performed pneumatically.

In some embodiments of the present invention, the translation mechanism 500 includes a translation base 510, a second guide 520 and a second cylinder 530, and the second guide 520 is connected to the lower portion of the frame 100 in the left-right direction. The second guide base 520 may be slidably connected to the translation base 510 through a guide rail, a slide bar, or the like. The second cylinder 530 is connected between the translational seat 510 and the second guide seat 520, and the translational seat 510 is pushed to move rapidly relative to the second guide seat 520 by the second cylinder 530. The lower cone pulley set 400 is mounted on a translation stage 510. The translation shoe 510 moves in the same direction as the orientation of the second busbar 411. The second guide seat 520 and the base 100 are connected by the adjusting screw 110, and the adjusting screw 110 controls the relative position between the second guide seat 520 and the base 100, which is equivalent to adjusting the relative position between the base 100 and the lower bevel gear set 400. And the relative movement direction of the base 100 and the second guide base 520 is the same as the direction of the second bus bar 411, so that the position of the lower bevel wheel set 400 can be roughly adjusted.

In some embodiments of the present invention, as shown in fig. 1 and fig. 2, in order to match the conveying stability of the plate when the cone-type direction changing mechanism exits from or enters the roller conveying line, a first auxiliary roller set 600 and/or a second auxiliary roller set 700 are/is further disposed on the cone-type direction changing mechanism. The first auxiliary roller set 600 includes at least two first rollers, each of which is disposed at the front and rear sides of the first cone pulley 210, the first rollers are parallel to the second bus 411, and the first rollers are slightly lower than the second bus 411, and generally controlled to have a height difference of 1-2mm. When the plate is turned by the first cone pulley 210 and the second cone pulley 410, the lower end surface of the plate is lapped on the first roller, and the plate can be kept in a relatively stable placing state under the supporting action of the first roller. And after the lower cone pulley set 400 is withdrawn, the first roller set can also support and transport the plate by matching with a roller conveying line. The second auxiliary roller set 700 comprises a plurality of second rollers, the second roller set is arranged on one side of the large cone end of the second cone wheel 410, the conveying surface of the second roller set is lower than the second bus bar 411, and the height difference is preferably 1-2mm. The second roller group supports the plate with larger length dimension. Two sets of roller conveying lines can be respectively connected to the front side and the rear side of the conical deviator, and the second auxiliary roller set 700 and the first auxiliary roller set 600 play a role in carrying the two sets of roller conveying lines.

In the description herein, references to the description of "some specific embodiments" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (7)

1. The utility model provides a panel cone type steering mechanism which characterized in that includes:

a frame (100);

the upper cone pulley set (200) comprises a first cone pulley (210) and a first driving mechanism (220), the first driving mechanism (220) drives the first cone pulley (210) to rotate around a central axis, the first cone pulley (210) is installed in an inclined mode, and a first bus (211) at the lowest position in space of the first cone pulley (210) faces horizontally;

the lifting mechanism (300) is arranged between the upper part of the machine base (100) and the upper cone pulley set (200), and the lifting mechanism (300) drives the upper cone pulley set (200) to lift;

the lower bevel wheel set (400) is positioned below the upper bevel wheel set (200), the lower bevel wheel set (400) comprises a second bevel wheel (410) and a second driving mechanism (420), the second driving mechanism (420) drives the first bevel wheel (210) to rotate around the central axis, the second bevel wheel (410) is installed in an inclined mode, a second bus (411) of the second bevel wheel (410) at the highest position in space is parallel to the first bus (211) at a certain interval, and the large bevel ends of the first bevel wheel (210) and the second bevel wheel (410) are positioned on the same side;

the translation mechanism (500) is installed on the lower portion of the machine base (100) and between the lower bevel wheel set (400), and the translation mechanism (500) drives the lower bevel wheel set (400) to horizontally move along the direction of the second bus (411).

2. The tapered sheet diverter mechanism of claim 1, wherein: elevating system (300) are including lift seat (310), lift guide holder (320), third actuating mechanism (330) and buffer (340), lift seat (310) sliding connection is in on the lift guide holder (320), go up cone pulley group (200) and install on lift seat (310), third actuating mechanism (330) drives lift seat (310) is relative lift guide holder (320) go up and down, buffer (340) are connected lift seat (310) and lift between guide holder (320), buffer (340) are right lift seat (310) have vertical decurrent buffering effort.

3. The tapered plate deviator as claimed in claim 2, wherein: the buffer device (340) is a first air cylinder.

4. The tapered plate deviator as claimed in claim 1, wherein: translation mechanism (500) include translation seat (510), second guide holder (520) and second cylinder (530), lower cone pulley group (400) is installed on translation seat (510), second guide holder (520) with frame (100) are connected, translation seat (510) slidable mounting be in on second guide holder (520), second cylinder (530) drive translation seat (510) are relative second guide holder (520) are followed the orientation translation of second generating line (411).

5. The tapered plate deviator as claimed in claim 4, wherein: the second guide seat (520) is connected with the base (100) through an adjusting screw (110), and the base (100) moves relative to the second guide seat (520) along the direction of the second bus (411).

6. The tapered plate deviator as claimed in claim 1, wherein: the first auxiliary roller group (600) comprises at least two first rollers, the first rollers are arranged on two sides of the second bevel wheel (410), the first rollers are parallel to the second bus bar (411), and the height of the first rollers is lower than that of the second bus bar (411).

7. The tapered plate deviator as claimed in claim 1 or 6, wherein: the device is characterized by further comprising a second auxiliary roller group (700), wherein the second auxiliary roller group (700) comprises a plurality of second rollers, the second roller group is installed on one side of the large cone end of the second cone wheel (410), and the conveying surface of the second roller group is lower than the second bus (411).

Images