CN211732842U - Improve storage base ware drive arrangement of structure - Google Patents
Improve storage base ware drive arrangement of structure Download PDFInfo
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- CN211732842U CN211732842U CN202020028498.3U CN202020028498U CN211732842U CN 211732842 U CN211732842 U CN 211732842U CN 202020028498 U CN202020028498 U CN 202020028498U CN 211732842 U CN211732842 U CN 211732842U
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- driving
- driving head
- transmission shaft
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Abstract
The utility model provides a blank storage device driving device with an improved structure, belonging to the technical field of ceramic tile production equipment, comprising a driving head, a transmission shaft, a driving wheel and a first mounting seat, wherein a first mounting cavity is arranged in the first mounting seat; the driving wheel is arranged in the first mounting cavity and is in running fit with the first mounting seat; one end of the transmission shaft is connected with the driving wheel, the other end of the transmission shaft extends out of the first mounting cavity and is connected with the driving head, the driving head is connected with the steel pipe of the blank storage device, a driving head connecting seat is arranged on the driving head, one end of the driving head connecting seat is fixed in the driving head, the other end of the driving head connecting seat is exposed out of the driving head, a mounting hole is formed in the middle of the driving head connecting seat, and the transmission shaft penetrates into the mounting hole and is fixedly. The driving device solves the problem that the joint of the driving head and the transmission shaft is easy to loosen, reduces the maintenance frequency, reduces the cost of manpower and material resources, greatly prolongs the service life of the driving head assembly, and increases the economic benefit.
Description
Technical Field
The utility model relates to a pottery brick production facility technical field, more specifically relates to a storage base ware drive arrangement who improves structure.
Background
The blank storage device is a processing device commonly applied in the building ceramic industry and is mainly applied to storing blanks in front of a kiln. The green brick storage device belongs to a part of a ceramic tile production line and is used for moving the position of green bricks and ensuring the production continuity. The green bricks are placed on a green brick storage device steel pipe assembly of the green brick storage device, and the purpose of moving the green bricks is achieved through rotation of a plurality of green brick storage device steel pipes in the green brick storage device steel pipe assembly. And the blank storage device driving device is a driving part of the blank storage device and provides rotating power for the blank storage device steel pipe assembly of the blank storage device.
The current driving device of the blank storage device comprises a driving head connected with a steel pipe of the blank storage device, a steel wire transmission shaft with one end connected with the driving head, and the other end of the steel wire transmission shaft is embedded in a mounting seat and connected with a chain wheel. In the working process, the chain acts on the chain wheel to enable the chain wheel to rotate, the steel wire transmission shaft and the driving head are driven by the chain wheel to rotate, finally, the green brick storage device steel pipe is driven to rotate, and green bricks on the green brick storage device steel pipe move along with the steel wire transmission shaft and the driving head. And a spring is connected between the chain wheel and the steel wire transmission shaft. And the periphery of the chain wheel is sleeved with an elastic retainer ring for a shaft, so as to limit the relative movement between the chain wheel and the mounting seat.
The driving head assembly used at present is locked by a fastening screw between a driving shaft at the head part and the driving head, and after the driving head assembly is used for a long time, the connection part of the driving head and the driving shaft is loosened, so that the driving head can not rotate; and the spring holder is shorter, and the transmission shaft is in line contact with the place of drive head connecting seat contact, and easy wearing and tearing rotate for a long time, can appear the steel wire flexible axle fracture or jamming, need shut down during the maintenance, consume manpower, material resources, and is with high costs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve storage base ware drive arrangement of structure, this drive arrangement has solved the easy not hard up problem of drive head with the transmission shaft junction, reduces maintenance frequency, reduces manpower, material resources cost, greatly prolongs the life of drive head subassembly, increases economic benefits.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a driving device of a blank storage device with an improved structure comprises a driving head, a transmission shaft, a driving wheel and a first mounting seat.
A first mounting cavity is formed in the first mounting seat;
the driving wheel is arranged in the first mounting cavity, the axis of the transmission shaft is overlapped with the axis of the first mounting cavity, and the driving wheel is in running fit with the first mounting seat;
one end of the transmission shaft is connected with the driving wheel, the other end of the transmission shaft extends out of the first mounting cavity and is connected with the driving head, the driving head is connected with the billet storage device steel pipe, a driving head connecting seat is arranged on the driving head, one end of the driving head connecting seat is fixed in the driving head, the other end of the driving head connecting seat is exposed out of the driving head, a mounting hole is formed in the middle of one section of the driving head connecting seat exposed out of the driving head, and the transmission shaft extends into the mounting hole and is fixedly connected with the driving head connecting seat;
one end of the first mounting seat, which is close to the driving head, is fixed with a gland, and the gland is provided with a first through hole for the transmission shaft to penetrate through.
The utility model discloses in the preferred technical scheme, expose in one section of driving head the length of driving head connecting seat, with the ratio of the length of transmission shaft is greater than 1: 6.
the utility model discloses in the preferred technical scheme, the driving head connecting seat with riveting fixed between the transmission shaft, the driving head connecting seat passes through holding screw to be fixed on the driving head.
The utility model discloses in the preferred technical scheme, the drive wheel with install the elastic component between the transmission shaft, driving during storing up base ware steel pipe, the elastic component is in compression state.
The utility model discloses in the preferred technical scheme, the inside second installation cavity that is equipped with of drive wheel, the axis of second installation cavity with the coincidence of the axis of first installation cavity, be equipped with the second mount pad in the second installation cavity with the elastic component, the one end of transmission shaft is deep in the second mount pad and with second mount pad fixed connection.
The utility model discloses in the preferred technical scheme, inside the second mount pad the length of transmission shaft with be located the outside transmission shaft length's of second mount pad proportion is more than or equal to 0.2.
In the preferred embodiment of the present invention, one end of the second mounting seat is supported on the pressing cover, and the other end of the second mounting seat protrudes toward the driving head and is fixedly connected to the elastic member.
The utility model discloses in the preferred technical scheme, second mount pad outer wall is equipped with the parallel key, the parallel key is blocked respectively and is established second mount pad outer wall with second installation intracavity wall.
In the preferred technical solution of the present invention, the bearing is installed between the first installation seat and the driving wheel.
In the preferred technical solution of the present invention, the gland and the bearing are provided with a spacer.
The utility model has the advantages that:
the utility model provides a driving device of a blank storage device with an improved structure, a driving head of the driving device is provided with a driving head connecting seat, one end of the driving head connecting seat is fixed in the driving head, the other end of the driving head connecting seat is exposed out of the driving head, and the exposed driving head connecting seat is fixedly connected with a transmission shaft; through the driving head connecting seat, the transmission shaft transmits power to the driving head, the contact area of the transmission shaft and the driving head connecting seat is large, the connection is firm, the problem that the joint of the driving head and the transmission shaft is easy to loosen is solved, the maintenance frequency is reduced, the labor and material cost is reduced, the service life of the driving head assembly is greatly prolonged, and the economic benefit is increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
fig. 1 is a schematic structural diagram of a blank storage device driving device with an improved structure provided by the present invention;
fig. 2 is a schematic structural view of a driving head connecting seat provided by the present invention;
fig. 3 is a schematic structural view of a second mounting seat provided in the present invention;
fig. 4 is a schematic structural view of the gland.
Reference numerals:
1-a drive head;
2-driving head connecting base;
3, driving a shaft;
6-pressing the cover;
7-spacer bush;
8-a second mount;
9-driving wheels;
10-a bearing;
11-an elastic member;
12-a flat bond;
13-a first mount;
14-set screws;
91-a second mounting cavity;
131-first mounting cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly. In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
As shown in fig. 1-4, a blank storage device driving device with an improved structure comprises a driving head 1, a transmission shaft 3, a driving wheel 9 and a first mounting seat 13.
A first mounting cavity 131 is formed in the first mounting seat 13;
the driving wheel 9 is arranged in the first mounting cavity 131, the axis of the transmission shaft 3 is overlapped with the axis of the first mounting cavity 131, and the driving wheel 9 is in running fit with the first mounting seat 13;
one end of transmission shaft 3 with drive wheel 9 is connected, the other end stretch out first installation cavity 131 outer with driving head 1 is connected, driving head 1 is connected with storage base ware steel pipe, be equipped with driving head connecting seat 2 on the driving head 1, 2 one ends of driving head connecting seat are fixed in driving head 1, the other end expose in driving head 1 is outer, expose in one section of driving head 1 open at 2 middle parts of driving head connecting seat has the mounting hole, transmission shaft 3 gos deep into in the mounting hole and with 2 fixed connection of driving head connecting seat, more specifically, expose in one section of driving head 1 the length of driving head connecting seat 2, with the ratio of the length of transmission shaft 3 is greater than 1: 6.
one end of the first mounting seat 13, which is close to the driving head 1, is fixed with a gland 6, and the gland 6 is provided with a first through hole for the transmission shaft 3 to penetrate through. More specifically, the edges of two sides of the gland 6 are provided with chamfers, so that the installation is convenient.
In specific working process, this drive arrangement inlays and establishes at storage base ware steel pipe tip, driving head 1 and storage base ware steel pipe belong to can dismantle the connection, and relative rotation can prevent to take place in the footpath of driving head 1 to connecting mode between them, consequently can rotate in order to drive storage base ware steel pipe through the rotation of driving head 1. The driving wheel 9 drives the transmission shaft 3 to rotate under the driving of the motor, the transmission shaft 3 drives the green brick storage device steel pipe to rotate, green bricks are placed on the upper portion of the green brick storage device steel pipe, and when the green brick storage device steel pipe rotates, the outer surface of the green brick storage device steel pipe can generate rotation friction with the lower surface of the green bricks, so that the green bricks are driven to move.
In the above blank storage device driving device with an improved structure, the driving head 1 of the driving device is provided with the driving head connecting seat 2, one end of the driving head connecting seat 2 is fixed in the driving head 1, the other end of the driving head connecting seat is exposed out of the driving head 1, and the exposed driving head connecting seat 2 is fixedly connected with the transmission shaft 3; through the driving head connecting seat 2, transmission shaft 3 gives power transmission for driving head 1, and transmission shaft 3 with the area of contact of driving head connecting seat 2 is big, firm in connection, has solved driving head 1 with the easy not hard up problem of transmission shaft 3 junction reduces the maintenance frequency, reduces manpower, material resources cost, greatly prolongs the life of driving head 1 subassembly, increases economic benefits.
More specifically, the transmission shaft 3 may be a metal transmission shaft, and in this application, the transmission shaft 3 is a flexible steel wire shaft. Generally, the blank storage device comprises a plurality of blank storage device driving devices and blank storage device steel pipes, so that the difficulty of ensuring that the blank storage device driving devices correspond to the blank storage device steel pipes and the axes of the blank storage device driving devices and the blank storage device steel pipes are overlapped is high, and in actual use, small-amplitude deviation in the axial direction exists between the blank storage device driving devices and the blank storage device steel pipes. Therefore, if a hard rotating shaft is used, the rotating shaft is inevitably inclined after being connected to the blank holder driving device and the blank holder steel pipe, and the inclination angle affects the torque transmission of the driving head 1. And because the transmission shaft 3 can be bent in the radial direction to adapt to the small-amplitude deviation, the influence of the small-amplitude deviation on the torque transmission of the driving head 1 is eliminated, the requirement on the alignment of a billet storage device driving device and a billet storage device steel pipe is low, and the installation difficulty of the billet storage device is reduced. In the installation process, one end of the transmission shaft 3 is installed in the installation hole of the driving head connecting seat 2, then the driving head connecting seat and the driving head connecting seat are fixed by a rivet, the driving head connecting seat 2 is fastened on the driving head 1 through a set screw 14, and the driving head 1 is provided with an installation position for the set screw 14 and the driving head connecting seat 2 to be matched with each other. It should be noted that the number of rivets is not less than 3, and the number of set screws 14 is not less than two. Because the contact area between the driving head connecting seat 2 and the transmission shaft 3 is larger, the stress distribution is more dispersed than the direct contact between the transmission shaft 3 and the driving head 1, and the transmission shaft 3 and the driving head connecting seat 2 are not easy to loosen and have smaller abrasion. The driving wheel 9 rotates under the driving of the motor, the driving wheel 9 drives the transmission shaft 3 to rotate, the transmission shaft 3 drives the driving head 1 to rotate through the driving head connecting seat 2, the driving head 1 transmits power to the green brick storage device steel pipe, and the green brick storage device steel pipe is driven to rotate, so that green bricks are driven to rotate. Because the driving head connecting seat 2 and the driving head 1 are of a split structure, once the driving head connecting seat 2 is abraded, only the driving head connecting seat 2 needs to be replaced, the replacement is easy and convenient, and the equipment maintenance time is effectively saved.
Further, an elastic member 11 is installed between the driving wheel 9 and the transmission shaft 3, and the elastic member 11 is in a compressed state when the blank storage device steel tube is driven. The elastic member 11 is a spring, when the elastic member 11 is in a compressed state, the elastic member has power for enabling the driving head 1 to be away from the first mounting seat 13, and after the blank storage device steel pipe is driven, the blank storage device steel pipe and the driving head 1 can be disconnected, so that the connection between the driving head 1 and the blank storage device steel pipe is ensured.
Further, a second mounting cavity 91 is arranged inside the driving wheel 9, an axis of the second mounting cavity 91 is overlapped with an axis of the first mounting cavity 131, a second mounting seat 8 and the elastic element 11 are arranged in the second mounting cavity 91, and one end of the transmission shaft 3 extends into the second mounting seat 8 and is fixedly connected with the second mounting seat 8; further, the ratio of the length of the transmission shaft 3 inside the second mounting seat 8 to the length of the transmission shaft 3 outside the second mounting seat 8 is greater than or equal to 0.2. Second installation cavity 91 is used for the installation second mount pad 8 with elastic component 11, the driving head 1 during operation are in high-speed rotatory state, and finish when reseing because the effect of gravity, transmission shaft 3 with the place of driving head connecting seat 2 contact is line contact, and easy wearing and tearing rotate for a long time, and the flexible axle fracture of steel wire or jamming will appear, cause elastic component 11 can not kick-back. Through inciting somebody to action second mount pad 8 extension, transmission shaft 3 with second mount pad 8 riveting has guaranteed driven reliability, whether high-speed rotation, still because the action of gravity, transmission shaft 3 can not take place the friction with whole subassembly, then can not appear transmission shaft 3 fracture or the circumstances of jamming.
Furthermore, one end of the second mounting seat 8 abuts against the gland 6, and the other end of the second mounting seat protrudes towards the end far away from the driving head 1 and is fixedly connected with the elastic element 11. The protruding second mounting seat 8 increases the contact area with the transmission shaft 3, and improves the structural stability between the transmission shaft 3 and the second mounting seat 8.
Further, the outer wall of the second mounting seat 8 is provided with a flat key 12, and the flat key 12 is respectively clamped on the outer wall of the second mounting seat 8 and the inner wall of the second mounting cavity 91. The flat key 12 is used for driving the second mounting seat 8 to rotate under the rotation of the driving wheel 9.
It should be noted that, the flat key 12 is used for transmitting torque between the second mounting seat 8 and the driving wheel 9, so that the two can still realize torque transmission based on a detachable connection manner, thereby facilitating maintenance and cleaning in the second mounting cavity 91 of the driving wheel 9. The flat keys 12 may be replaced by splines.
Further, a bearing 10 is installed between the first mounting seat 13 and the driving wheel 9. The bearing 10 plays a supporting role, the bearing 10 adopts a deep groove ball bearing 10, friction between the driving wheel 9 and the first mounting seat 13 can be reduced, and transmission efficiency of torque is improved.
Further, a spacer 7 is arranged between the gland 6 and the bearing 10. The spacer 7 is arranged between the gland 6 and the bearing 10 and used for reducing friction between the gland 6 and the bearing 10, and the spacer 7 is made of Q235B.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. The utility model provides an improve storage base ware drive arrangement of structure, includes drive head, transmission shaft, drive wheel and first mount pad, its characterized in that:
a first mounting cavity is formed in the first mounting seat;
the driving wheel is arranged in the first mounting cavity, the axis of the transmission shaft is overlapped with the axis of the first mounting cavity, and the driving wheel is in running fit with the first mounting seat;
one end of the transmission shaft is connected with the driving wheel, the other end of the transmission shaft extends out of the first mounting cavity and is connected with the driving head, the driving head is connected with the billet storage device steel pipe, a driving head connecting seat is arranged on the driving head, one end of the driving head connecting seat is fixed in the driving head, the other end of the driving head connecting seat is exposed out of the driving head, a mounting hole is formed in the middle of one section of the driving head connecting seat exposed out of the driving head, and the transmission shaft extends into the mounting hole and is fixedly connected with the driving head connecting seat;
one end of the first mounting seat, which is close to the driving head, is fixed with a gland, and the gland is provided with a first through hole for the transmission shaft to penetrate through.
2. The improved structure of the blank storage device driving device as claimed in claim 1, wherein:
the length of the drive head connecting seat exposed at one section of the drive head is greater than 1: 6.
3. the improved structure of the blank storage device driving device as claimed in claim 2, wherein:
the driving head connecting seat is fixedly riveted with the transmission shaft, and the driving head connecting seat is fixed on the driving head through a set screw.
4. The improved structure of the blank storage device driving device as claimed in claim 1, wherein:
an elastic piece is arranged between the driving wheel and the transmission shaft, and the elastic piece is in a compression state when driving the blank storage device steel pipe.
5. The improved structure of the blank storage device driving device as claimed in claim 4, wherein:
the driving wheel is internally provided with a second mounting cavity, the axis of the second mounting cavity is superposed with the axis of the first mounting cavity, a second mounting seat and the elastic piece are arranged in the second mounting cavity, and one end of the transmission shaft penetrates into the second mounting seat and is fixedly connected with the second mounting seat.
6. The improved structure of a blank storage device driving device as claimed in claim 5, wherein:
the ratio of the length of the transmission shaft inside the second mounting seat to the length of the transmission shaft outside the second mounting seat is greater than or equal to 0.2.
7. The improved structure of a blank storage device driving device as claimed in claim 6, wherein:
one end of the second mounting seat is abutted against the pressure cover, and the other end of the second mounting seat protrudes towards one end far away from the driving head and is fixedly connected with the elastic piece.
8. The improved structure of a blank storage device driving device as claimed in claim 7, wherein:
the outer wall of the second mounting seat is provided with a flat key, and the flat key is respectively clamped on the outer wall of the second mounting seat and the inner wall of the second mounting cavity.
9. A blank holder driving device of an improved structure according to any one of claims 1-8, wherein:
and a bearing is arranged between the first mounting seat and the driving wheel.
10. The improved structure of a blank holder driving device as claimed in claim 9, wherein:
and a spacer bush is arranged between the gland and the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028498.3U CN211732842U (en) | 2020-01-06 | 2020-01-06 | Improve storage base ware drive arrangement of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028498.3U CN211732842U (en) | 2020-01-06 | 2020-01-06 | Improve storage base ware drive arrangement of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211732842U true CN211732842U (en) | 2020-10-23 |
Family
ID=72867766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020028498.3U Active CN211732842U (en) | 2020-01-06 | 2020-01-06 | Improve storage base ware drive arrangement of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211732842U (en) |
-
2020
- 2020-01-06 CN CN202020028498.3U patent/CN211732842U/en active Active
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