CN214881113U

CN214881113U - Integral adjusting mechanism with variable air exhaust

Info

Publication number: CN214881113U
Application number: CN202120651214.0U
Authority: CN
Inventors: 刘英豪
Original assignee: HANGZHOU JINGGONG MACHINERY CO Ltd
Current assignee: HANGZHOU JINGGONG MACHINERY CO Ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-26
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a whole adjustment mechanism of variable wind row, install and arrange both sides at the section of blowing wind, this adjustment mechanism includes a plurality of tuyere connecting device and main adjusting device, tuyere connecting device passes the wind row shrouding that wind was arranged both sides with main adjusting device, fix in the backup pad of wind row both sides, the shrouding all is provided with a tuyere connecting device in every tuyere, and tuyere connecting device and main adjusting device are the symmetric design, be connected the main adjusting device on wind row left and right sides through a transmission shaft, the shrouding is connected in tuyere fixing device and every tuyere, horizontal migration on the width direction through main adjusting device control backup pad, drive each tuyere connecting device and remove, can make the interior shrouding of left and right sides side tuyere whole simultaneous movement, adjust wind row venthole quantity. Adjust convenient and fast, reduce artifical adjust time, and improved the precision of adjusting, ensure left and right sides tuyere exhaust vent evenly distributed, the different tempering version types of adaptation reduce the energy consumption.

Description

Integral adjusting mechanism with variable air exhaust

Technical Field

The utility model relates to a glass tempering technical field, concretely relates to whole adjustment mechanism of variable wind row.

Background

At present, toughened glass is manufactured in a physical mode, and is generally manufactured by heating a pretreated glass sheet in a toughening furnace until the glass sheet is softened and uniformly and quickly cooling the glass sheet.

The air exhaust used in the market can not adjust the number of air outlet holes, can not flexibly change the glass with different layouts and different thicknesses, and can meet different air pressure requirements. Chinese patent document No. CN212425861U discloses an adjustable tuyere mechanism of a glass tempering furnace in 28/6/2020, which specifically discloses an air row including a plurality of air nozzles arranged up and down, the air row includes a plurality of strip-shaped air nozzles arranged side by side, an inner sealing plate of each air nozzle is respectively installed inside each of two ends of each strip-shaped air nozzle, a punching surface of the inner sealing plate of the air nozzle is parallel to a punching surface of the strip-shaped air nozzle, and the number of opening and closing of the air outlet holes of the strip-shaped air nozzles is controlled by the movement of the inner sealing plate of the air nozzle. The prior art can't realize overall control wind exhaust air vent quantity, to the glass of different models, can't wholly adjust out suitable exhaust vent quantity fast, and because the translation distance of shrouding in the artificial regulation can't ensure every tuyere, can't accurate control exhaust air vent quantity of every wind row promptly, lead to anticipated exhaust air vent number and actual exhaust air vent number to take place the deviation, influence glass tempering quality.

Therefore, the adjustable air exhaust is needed to be further improved, so that the overall quick adjustment is realized, the number of air exhaust holes is accurately controlled, and the effect of variable air exhaust is achieved.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a whole adjustment mechanism that variable wind was arranged can the interior shrouding of simultaneous control tuyere remove, and accurate control wind exhaust wind hole quantity when adjusting wind exhaust wind region, guarantees homogeneity, the stability of wind pressure.

In order to realize the above purpose, solve the above technical problem, the utility model discloses a technical scheme be: the utility model provides an integral adjusting mechanism of variable wind row installs in section of blowing wind row both sides, integral adjusting mechanism of variable wind row include a plurality of tuyere connecting device and main adjusting device, tuyere connecting device passes the wind row shrouding of wind row both sides with main adjusting device, fix in the backup pad of wind row both sides, the shrouding all is provided with a tuyere connecting device in every tuyere, be connected through the shrouding in tuyere fixing device and every tuyere, drive the shrouding removal in every tuyere, control the backup pad through main adjusting device and control and remove on the horizontal direction, drive each tuyere connecting device and remove, make the interior bulk movement of shrouding in the tuyere, adjust the wind row but exhaust vent quantity.

Preferably, the main adjusting device is composed of a twisting rod, an adjusting rod, a thread sleeve, a fork-shaped plate, a supporting sleeve, a fixing block, a sleeve and a transmission shaft, wherein the thread sleeve and the fork-shaped plate are fixed on the supporting plate through screws, the supporting sleeve is fixed on the wind row sealing plate, the adjusting rod sequentially penetrates through the thread sleeve, the fork-shaped plate, the supporting plate and the supporting sleeve and is meshed with the thread sleeve to form a screw rod structure, the fixing block is fixed on the wind row inner sealing plate and coaxial with the adjusting rod to fix the position of the adjusting rod so as to enable the adjusting rod to only rotate, one end of the sleeve is connected with the end of the adjusting rod, the other end of the transmission shaft is connected with the main adjusting device on the other side, the twisting rod is fixed on the adjusting rod, and the supporting plate is driven to move horizontally along the direction of the adjusting rod through rotation of the twisting rod.

Preferably, tuyere connecting device include forked plate, bearing, guiding axle, round pin axle, both ends respectively with a round pin hub connection about every forked plate, the other end of round pin axle passes the wind row shrouding and is connected with the interior shrouding of tuyere, forked plate middle part and guiding axle are connected, the guiding axle passes backup pad and bearing cooperation, the bearing is fixed on the wind row shrouding, guarantees that the backup pad can drive the interior shrouding of tuyere and stabilize the translation.

Preferably, the whole adjusting mechanism of variable wind row be bilateral symmetry structure, left side thread bush and right side thread bush screw thread opposite direction, twist the pole rotation through the control for shrouding moves to the centre or moves to both sides simultaneously in controlling the side tuyere about, shrouding simultaneously adjusts in the side tuyere about realizing.

Preferably, the inner sealing plate of the air nozzle is provided with a plurality of groups of different holes, and the number of the air outlets of the air exhaust can be changed at different positions.

Preferably, the adjusting rod is provided with a plurality of hole sites, each hole site corresponds to different displacement distances, the screwing rod is rotated, the supporting plate reaches the corresponding hole site, the sealing plate in the tuyere moves a specified distance, and the actual air outlet quantity of the air exhaust is accurately controlled.

The utility model has the advantages that: the utility model adopts an integral adjusting mechanism of a variable air exhaust, which connects a main adjusting device and a tuyere connecting device through a supporting plate, thereby leading the main adjusting device to drive the tuyere connecting device to move horizontally; the air nozzle connecting device is connected with the air exhaust sealing plate through the guide shaft, so that the air nozzle inner sealing plate can move accurately, and the position deviation of the air nozzle inner sealing plate in the moving process is reduced; connect the main adjusting device on wind row left and right sides through the transmission shaft for but shrouding synchronous motion in the tuyere of the left and right sides, simultaneously to central motion or to both sides motion, and displacement distance is unanimous, makes the exhaust vent quantity of wind row according to regular increase or reduction, reaches the whole quick adjustment regional size of blowing of wind row, reduces artifical adjust time, when adjusting wind row exhaust region, guarantees homogeneity, the stability of wind pressure.

Drawings

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

FIG. 2 is an enlarged schematic view of item A of FIG. 1;

FIG. 3 is a cross-sectional view taken along line E-E of FIG. 1;

FIG. 4 is an enlarged schematic view of the symbol B in FIG. 3;

reference numerals: 1. the air nozzle comprises a twisting rod, 2 adjusting rods, 3 threaded sleeves, 4 forked plates, 5 supporting plates, 6 supporting sleeves, 7 fixing blocks, 8 sleeves, 9 transmission shafts, 10 air exhaust sealing plates, 11 bearings, 12 guide shafts, 13 pin shafts, 14 air nozzle inner sealing plates and 15 strip-shaped air nozzles.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.

As shown in fig. 1, an integral adjusting mechanism of a variable air duct is installed on both sides of an air blowing section air duct, and comprises a plurality of air nozzle connecting devices and a main adjusting device, wherein the air nozzle connecting devices and the main adjusting device penetrate through air duct sealing plates on both sides of the air duct and are fixed on supporting plates on both sides of the air duct, each air nozzle inner sealing plate is provided with an air nozzle connecting device which is connected with an air nozzle inner sealing plate 14 through an air nozzle fixing device to drive the air nozzle inner sealing plate 14 to move, the main adjusting device controls the supporting plate 5 to move left and right in the horizontal direction to drive each air nozzle connecting device to move, so that the air nozzle inner sealing plate 14 moves integrally, and the number of air outlet holes of the air duct can be adjusted.

As shown in fig. 2 and 4, the main adjusting device comprises a screwing rod 1, an adjusting rod 2, a threaded sleeve 3, a forked plate 4, a support plate 5, a support sleeve 6, a fixed block 7, a sleeve 8 and a transmission shaft 9, wherein the threaded sleeve 3 and the forked plate 4 are fixed on the support plate 5 through screws, the support sleeve 6 is fixed on an air row sealing plate 10, the adjusting rod 2 sequentially penetrates through the threaded sleeve 3, the forked plate 4, the support plate 5 and the support sleeve 6 and is meshed with the threaded sleeve 3 to form a screw rod structure which is coaxial with the support sleeve 6, the fixed block 7 is fixed on the air row inner sealing plate 10 and is coaxial with the adjusting rod 2 to fix the position of the adjusting rod 2 so that the adjusting rod 2 does not generate horizontal displacement when rotating, one end of the sleeve 8 is connected with the end of the adjusting rod 2, the other end of the sleeve is connected with the transmission shaft 9, the other end of the transmission shaft 9 is connected with the main adjusting device on the other side, the screwing rod 1 is fixed on the adjusting rod 2, the adjusting rod 2 is rotated to drive the supporting plate 5 to move horizontally along the direction of the adjusting rod 2 by rotating the twisting rod 1.

Tuyere connecting device includes forked plate 4, bearing 11, guiding axle 12, round pin axle 13, and both ends respectively are connected with a round pin axle 13 about every forked plate 4, and the other end of round pin axle 13 passes wind row shrouding 10 and is connected with shrouding 14 in the tuyere, and forked plate 4 middle part is connected with guiding axle 12, and guiding axle 12 passes backup pad 5 and bearing 11 cooperation, and bearing 11 fixes on wind row shrouding 10, guarantees that backup pad 5 can drive the interior shrouding 14 of tuyere and stabilize the translation. And the whole adjusting mechanism of variable wind row is bilateral symmetry structure, will control the side main regulating device through transmission shaft 9 and connect, and left side thread bush and right side thread bush screw thread opposite direction, twist 1 rotation through the control for shrouding 14 moves to the centre or moves to both sides simultaneously in the tuyere of left and right sides simultaneously, adjusts shrouding 14 in the tuyere of left and right sides simultaneously. Shrouding 14 is provided with the not hole of equidimension of multiunit in the tuyere, shrouding 14's displacement is different in the tuyere, then the exhaust vent quantity that corresponds with strip tuyere 15 is different, with this quantity of adjusting wind exhaust vent, and also be provided with a plurality of hole site on adjusting pole 2, rotatory tightening rod 1, backup pad 5 reachs corresponding hole site, make the interior shrouding 14 of tuyere remove the distance of regulation, with this actual exhaust vent quantity of accurate control wind row, satisfy the wind pressure requirement under the different operating modes, and reduced the useless extravagant energy of exhaust vent, the tempering cost is reduced.

Finally, it is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.

Claims

1. The integral adjusting mechanism of the variable air duct is characterized in that the integral adjusting mechanism of the variable air duct comprises a plurality of air nozzle connecting devices and a main adjusting device, the air nozzle connecting devices and the main adjusting device penetrate through air duct sealing plates on two sides of the air duct and are fixed on supporting plates on two sides of the air duct, each air nozzle inner sealing plate is provided with an air nozzle connecting device and is connected with each air nozzle inner sealing plate through an air nozzle fixing device to drive the air nozzle inner sealing plate to move, the main adjusting device controls the supporting plates to move left and right in the horizontal direction to drive each air nozzle connecting device to move, so that the air nozzle inner sealing plates move integrally, and the number of air outlet holes of the air duct can be adjusted.

2. The integral adjustment mechanism for a variable air discharge as set forth in claim 1, wherein: the main adjusting device consists of a screw rod, an adjusting rod, a threaded sleeve, a forked plate, a supporting sleeve, a fixing block, a sleeve and a transmission shaft, wherein the threaded sleeve and the forked plate are fixed on the supporting plate through screws, the supporting sleeve is fixed on the air exhaust sealing plate, the adjusting rod sequentially penetrates through the threaded sleeve, the forked plate, the supporting plate and the supporting sleeve and is meshed with the threaded sleeve to form a screw rod structure, with supporting the cover with the axle center, the fixed block is fixed on shrouding in the wind row, and with adjusting the pole with the axle center, fixes adjusting the pole position, makes it only to be rotary motion, and telescopic one end is connected with adjusting the pole tip, and the other end is connected with the transmission shaft, and the transmission shaft other end is connected with the main adjusting device of opposite side, twists the pole and fixes on adjusting the pole, and is rotatory through twisting the pole, drives the backup pad along adjusting the translation of pole direction.

3. The integral adjusting mechanism for the variable air duct bank as claimed in claim 1, wherein the air nozzle connecting device comprises fork-shaped plates, bearings, guide shafts and pin shafts, wherein the left end and the right end of each fork-shaped plate are respectively connected with one pin shaft, the other end of each pin shaft penetrates through the air duct bank sealing plate to be connected with the air nozzle inner sealing plate, the middle parts of the fork-shaped plates are connected with the guide shafts, the guide shafts penetrate through the supporting plates to be matched with the bearings, and the bearings are fixed on the air duct bank sealing plate to ensure that the supporting plates can drive the air nozzle inner sealing plate to stably move horizontally.

4. The integral adjusting mechanism for the variable air duct bank as claimed in claim 1, wherein the integral adjusting mechanism for the variable air duct bank is a bilateral symmetry structure, the thread direction of the left threaded sleeve is opposite to that of the right threaded sleeve, and the screw rod is controlled to rotate, so that the inner sealing plates of the left and right air nozzles move towards the middle or towards the two sides simultaneously, and the inner sealing plates of the left and right air nozzles are adjusted simultaneously.

5. The adjustable air distributor integrated regulating mechanism as claimed in claim 1, wherein said inner sealing plate of the air nozzle has a plurality of different sets of holes, and the number of the air outlets of the air distributor can be changed by different positions.

6. The integral adjusting mechanism for a variable air outlet duct according to claim 2, wherein the adjusting rod is provided with a plurality of holes, each hole is corresponding to a different displacement distance, the screw rod is rotated to enable the supporting plate to reach the corresponding hole, the inner sealing plate of the air nozzle is moved for a specified distance, and the number of actual air outlet holes of the air outlet duct is precisely controlled.