CN212892793U

CN212892793U - Material shortage automatic alarm vacuum feeding device of double-wall corrugated pipe

Info

Publication number: CN212892793U
Application number: CN202021633484.0U
Authority: CN
Inventors: 马汉荣
Original assignee: Guangdong Zhongshen Plastic Technology Co ltd
Current assignee: Guangdong Zhongshen Plastic Technology Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-04-06
Anticipated expiration: 2030-08-08

Abstract

The utility model discloses a scarce material automatic alarm vacuum feeding device of double-walled bellows, including diaphragm, fixed shell, telescopic machanism, movable block, the first articulated seat of movable block bottom installation, the bottom of fixed shell is equipped with the feeding funnel, feeding funnel installation fixed block, the articulated seat of fixed block installation second, first articulated seat is connected through the connecting rod with the articulated seat of second, and the fixed plate is installed along central symmetry in the bottom of diaphragm, installs the guide bar between fixed plate and the fixed shell, and the movable block is installed and is extended the piece, and the guiding hole has been seted up to the extension piece. Has the advantages that: the utility model discloses can change the height of feeding funnel, make things convenient for going on of material loading, can conveniently be reinforced in the feeding funnel, for carrying out the feed supplement in the storage case, the charge level indicator can monitor the volume of the inside material of feeding funnel, and the storage case can be reinforced in the feeding funnel through the feed supplement mouth, and two charge level indicators can provide dual warning, ensure the accuracy of automatic material conveying, avoid appearing the condition of no material in the feeding funnel.

Description

Material shortage automatic alarm vacuum feeding device of double-wall corrugated pipe

Technical Field

The utility model relates to a double-walled bellows field particularly, relates to a lack material automatic alarm vacuum feeding device of double-walled bellows.

Background

Double-walled bellows can use various materials in process of production, the interpolation of material leaves the use of loading attachment, and traditional loading attachment all installs at base or subaerial through the support frame, and this type of installation majority is fixed, and it is more troublesome to dismantle, and is also very hard in addition in reinforced time, and the inside bin level indicator that often only designs of loading attachment now simultaneously, only provides once and reports to the police, if the staff negligence then can cause the condition of no material in the later stage hopper.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lack material automatic alarm vacuum feeding device of double-walled bellows to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a material shortage automatic alarm vacuum feeding device of a double-wall corrugated pipe comprises a transverse plate, wherein a fixed shell is fixedly installed at the center of the bottom of the transverse plate, the fixed shell is perpendicular to the transverse plate, telescopic mechanisms are symmetrically installed at one end, close to the transverse plate, of the side wall of the fixed shell, a moving block is fixedly installed at one end, far away from the fixed shell, of each telescopic mechanism, a first hinge seat is fixedly installed at the bottom end of each moving block, a feeding hopper is arranged at the bottom of the fixed shell, a fixed block is fixedly installed at the top of the outer side wall of the feeding hopper, a second hinge seat is fixedly installed at one end, far away from the feeding hopper, of each fixed block, the first hinge seat and the second hinge seat which are located on the same side of the fixed shell are connected through connecting rods, fixed plates are symmetrically installed at the bottom of the, an extension block is fixedly installed at the end part of the top end of the moving block, a guide hole which is horizontally arranged is formed in the middle of the extension block, and a guide rod penetrates through the guide hole.

Further, install the charge level indicator on the inside lateral wall of feeding funnel, the charge level indicator is equipped with two, and two charge level indicators set up along the inside wall height of feeding funnel, and the storage case is installed at the top of feeding funnel, and the feed supplement mouth has been seted up at the bottom center of storage case, and feed supplement mouth intercommunication storage case and feeding funnel, feed supplement mouth internally mounted have the valve.

Furthermore, an alarm is installed at the top of the storage box, and the alarm and the valve are connected with the charge level indicator through a controller.

Further, a motor is arranged at the top inside the fixed shell, a motor shaft is arranged at the bottom end of the motor, a rotating shaft is connected at the bottom end of the motor shaft through a coupler and is arranged in a collinear way with the motor shaft, and the pivot, the axis collineation of motor shaft and fixed shell, telescopic machanism includes fixed sleeve, fixed sleeve's one end fixed mounting is on fixed shell's lateral wall, fixed sleeve keeps away from the inside interpolation of the one end of fixed shell and is equipped with the inserted bar, the movable block is installed on the one end tip that fixed shell was kept away from to the inserted bar, the one end that the inserted bar is located fixed sleeve has seted up threaded hole, threaded hole installs the screw rod, the one end that the screw rod is located the screw hole penetrates inside fixed shell, the one end tip fixed mounting that the screw rod is located fixed shell inside has driven bevel gear, install initiative bevel gear in the pivot, initiative bevel gear meshes.

Furthermore, the bottom internally mounted of fixed shell has the shrouding, and the bottom tip of pivot is connected through the middle part rotation of first bearing and shrouding.

Furthermore, a motor sleeve is surrounded on the outer side of the motor and is installed inside the fixed shell.

Further, the screw rod is rotatably connected with the side wall of the fixed shell through a second bearing.

Furthermore, the fixed sleeve's inside wall axial symmetry has seted up the spout, and the spout sets up along fixed sleeve length direction, and the slider is installed to the symmetry on the inserted bar is located the one end lateral wall of fixed sleeve, and the slider slides and locates in the spout.

Further, the top of diaphragm fixed mounting has the mounting bracket.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model has the advantages of simple and reasonable structure, it is swift convenient to use, can change the height of feeding funnel, makes things convenient for going on of material loading, also can conveniently be reinforced in the feeding funnel, for carrying out the feed supplement in the storage case, the charge level indicator can monitor the volume of the inside material of feeding funnel, the storage case can be reinforced in going up the feeding funnel through the feed supplement mouth, two charge level indicators can provide dual warning moreover, ensure automatic material conveying's accuracy, avoid appearing the condition of no material in the feeding funnel.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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.

Fig. 1 is a schematic structural diagram of an automatic material shortage alarm vacuum feeding device for a double-wall corrugated pipe according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a feeding hopper in an automatic alarm vacuum feeding device for material shortage of a double-wall corrugated pipe according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a telescoping mechanism in an automatic material shortage alarm vacuum feeding device for double-wall corrugated pipes according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a screw and a threaded hole in an automatic starved alarm vacuum feeding device for double-wall corrugated pipes according to an embodiment of the present invention.

Reference numerals:

1. a transverse plate; 2. fixing the housing; 3. a telescoping mechanism; 4. a moving block; 5. a first hinge mount; 6. feeding a hopper; 7. a fixed block; 8. a second hinge mount; 9. a connecting rod; 10. a level gauge; 11. a material storage box; 12. a material supplementing port; 13. a valve; 14. a motor; 15. a motor cover; 16. a motor shaft; 17. a coupling; 18. a rotating shaft; 19. closing the plate; 20. a first bearing; 21. fixing the sleeve; 22. inserting a rod; 23. a threaded hole; 24. a screw; 25. a driven bevel gear; 26. a drive bevel gear; 27. a second bearing; 28. a chute; 29. a slider; 30. a fixing plate; 31. a guide bar; 32. an extension block; 33. a guide hole; 34. an alarm; 35. and (7) mounting frames.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-4, the material shortage automatic alarm vacuum feeding device for double-wall corrugated pipe according to the embodiment of the present invention comprises a transverse plate 1, a fixed housing 2 is fixedly installed at the bottom center of the transverse plate 1, the fixed housing 2 is perpendicular to the transverse plate 1, a telescopic mechanism 3 is symmetrically installed at one end of the side wall of the fixed housing 2 near the transverse plate 1, a moving block 4 is fixedly installed at one end of the telescopic mechanism 3 far from the fixed housing 2, a first hinge seat 5 is fixedly installed at the bottom end of the moving block 4, a feeding hopper 6 is arranged at the bottom of the fixed housing 2, a fixed block 7 is fixedly installed at the top of the outer side wall of the feeding hopper 6, a second hinge seat 8 is fixedly installed at one end of the fixed block 7 far from the feeding hopper 6, the first hinge seat 5 and the second hinge seat 8 at the same side of the fixed housing 2 are connected through, the bottom of the transverse plate 1 is symmetrically provided with fixing plates 30 along the center, the fixing plates 30 are arranged along the length direction of the transverse plate 1, guide rods 31 are respectively arranged between the fixing plates 30 and the fixed shell 2, the end part of the top end of the moving block 4 is fixedly provided with an extending block 32, the middle part of the extending block 32 is provided with a horizontally arranged guide hole 33, the guide rods 31 penetrate through the guide holes 33, when the length of the telescopic mechanism 3 is changed by extension, the moving block 4 at the end part of the telescopic mechanism can be driven to move, the moving block 4 can move along the guide rods 31 through the guide holes 33 on the extending block 32, the first hinge base 5 arranged at the bottom of the moving block 4 can also move in the same way, the first hinge base 5 is connected with the connecting rod 9, the other end of the connecting rod 9 is connected with the second hinge base 8, the second hinge base 8 is fixed relative to the upper hopper 6, therefore, when, the one end that connecting rod 9 and articulated seat 8 of second are connected just can drive feeding funnel 6 and go up and down, changes the height of feeding funnel 6, makes things convenient for going on of material loading, also can be conveniently for reinforced in the feeding funnel 6.

Specifically, install charge level indicator 10 on the inside lateral wall of feeding funnel 6, charge level indicator 10 is equipped with two, and two charge level indicators 10 set up along the inside wall height of feeding funnel 6, and storage case 11 is installed at the top of feeding funnel 6, and feed supplement mouth 12 has been seted up at the bottom center of storage case 11, and feed supplement mouth 12 intercommunication storage case 11 and feeding

funnel

6, and 12 internally mounted of feed supplement mouth have valve 13, and charge level indicator 10 can monitor the volume of the inside material of feeding funnel 6, and storage case 11 can feed in to feeding funnel 6 through feed supplement mouth 12.

Specifically, alarm 34 is installed at the top of storage tank 11, and alarm 34 and valve 13 all are connected with charge level indicator 10 through the controller, and alarm 34, valve 13, charge level indicator 10 and the controller that use in this device are the parts that field commonly used among the prior art, and do not do here and describe many more.

Specifically, a motor 14 is arranged at the top inside the fixed housing 2, a motor shaft 16 is arranged at the bottom end of the motor 14, a rotating shaft 18 is connected to the bottom end of the motor shaft 16 through a coupler 17, the rotating shaft 18 and the motor shaft 16 are arranged in a collinear manner, the central axes of the rotating shaft 18, the motor shaft 16 and the fixed housing 2 are collinear, the telescopic mechanism 3 comprises a fixed sleeve 21, one end of the fixed sleeve 21 is fixedly installed on the outer side wall of the fixed housing 2, an insertion rod 22 is inserted into one end of the fixed sleeve 21 far away from the fixed housing 2, a moving block 4 is installed on one end of the insertion rod 22 far away from the fixed housing 2, a threaded hole 23 is formed in one end of the insertion rod 22 located in the fixed sleeve 21, a screw 24 is installed in the threaded hole 23, one end of the screw 24 located outside the threaded hole 23 penetrates into the fixed housing, the rotating shaft 18 is provided with a driving bevel gear 26, the driving bevel gear 26 is meshed with a driven bevel gear 25, the motor 14 is started, the motor 14 can drive the rotating shaft 18 to rotate through the motor shaft 16, the rotating shaft 18 drives the driven bevel gear 25 to rotate through the driving bevel gear 26, the driven bevel gear 25 can drive the screw rod 24 to rotate, and the screw rod 24 acts with the threaded hole 23 to realize that the inserted rod 22 moves relative to the fixed sleeve 21 and realize the extension and retraction of the telescopic mechanism 3.

Specifically, a sealing plate 19 is installed inside the bottom end of the fixed housing 2, and the bottom end of the rotating shaft 18 is rotatably connected with the middle of the sealing plate 19 through a first bearing 20.

Specifically, the motor 14 is surrounded by a motor sleeve 15, and the motor sleeve 15 is installed inside the fixed housing 2.

In particular, the screw 24 is rotatably connected to the side wall of the stationary housing 2 by a second bearing 27.

Specifically, the sliding grooves 28 are axially symmetrically formed in the inner side wall of the fixing sleeve 21, the sliding grooves 28 are arranged along the length direction of the fixing sleeve 21, the sliding blocks 29 are symmetrically arranged on the outer side wall of one end, located in the fixing sleeve 21, of the insertion rod 22, the sliding blocks 29 are arranged in the sliding grooves 28 in a sliding mode, and the insertion rod 22 can be prevented from rotating together with the screw 24 through the arranged sliding blocks 29 and the sliding grooves 28.

Specifically, the top of the transverse plate 1 is fixedly provided with a mounting frame 35.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the motor 14 is started, the motor 14 drives the rotating shaft 18 to rotate through the motor shaft 16, the rotating shaft 18 drives the driven bevel gear 25 to rotate through the driving bevel gear 26, the driven bevel gear 25 drives the screw rod 24 to rotate, the screw rod 24 further acts with the threaded hole 23 to realize the movement of the inserted rod 22 relative to the fixed sleeve 21, the telescoping mechanism 3 is stretched and retracted, when the telescoping mechanism 3 is stretched and retracted to change the length, the moving block 4 at the end part of the telescoping mechanism is driven to move, the moving block 4 moves along the guide rod 31 through the guide hole 33 on the extending block 32, the first hinge base 5 installed at the bottom of the moving block 4 also moves in the same way, the first hinge base 5 is connected with the connecting rod 9, the other end of the connecting rod 9 is connected with the second hinge base 8, the second hinge base 8 is fixed relative to the upper hopper 6, therefore, when the connecting rod 9 moves horizontally with the end connected, the one end that connecting rod 9 and articulated seat 8 of second are connected just can drive feeding funnel 6 and go up and down, changes the height of feeding funnel 6, makes things convenient for going on of material loading, also can be conveniently reinforced in for feeding funnel 6, and charge level indicator 10 can monitor the volume of the inside material of feeding funnel 6, and storage case 11 can be reinforced in feeding funnel 6 through feed supplement mouth 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lack material automatic alarm vacuum feeding device of double-walled bellows, including diaphragm (1), a serial communication port, the bottom center fixed mounting of diaphragm (1) has fixed shell (2), fixed shell (2) are mutually perpendicular with diaphragm (1), telescopic machanism (3) are installed to the one end symmetry that the lateral wall of fixed shell (2) is close to diaphragm (1) setting, telescopic machanism (3) keep away from the one end fixed mounting of fixed shell (2) has movable block (4), the bottom end fixed mounting of movable block (4) has first articulated seat (5), the bottom of fixed shell (2) is equipped with feeding funnel (6), the outside lateral wall top fixed mounting of feeding funnel (6) has fixed block (7), the one end fixed mounting that feeding funnel (6) were kept away from in fixed block (7) has articulated seat (8) of second, lie in fixed shell (2) all through connecting rod (9) between first articulated seat (5) and the second seat (8) with one side ) The connecting device is characterized in that fixing plates (30) are symmetrically arranged at the bottom of the transverse plate (1) along the center, the fixing plates (30) are arranged along the length direction of the transverse plate (1), guide rods (31) are arranged between the fixing plates (30) and the fixed shell (2), an extending block (32) is fixedly arranged at the end part of the top end of the moving block (4), a guide hole (33) which is horizontally arranged is formed in the middle of the extending block (32), and the guide rods (31) penetrate through the guide hole (33).

2. The short-material automatic alarm vacuum feeding device of double-wall corrugated pipe as claimed in claim 1, wherein the material level meters (10) are installed on the inner side wall of the feeding hopper (6), the material level meters (10) are provided with two, the two material level meters (10) are arranged along the height of the inner side wall of the feeding hopper (6), the storage box (11) is installed at the top of the feeding hopper (6), the material supplementing opening (12) is formed in the center of the bottom of the storage box (11), the material supplementing opening (12) is communicated with the storage box (11) and the feeding hopper (6), and the valve (13) is installed inside the material supplementing opening (12).

3. The automatic alarm vacuum feeding device for material shortage of the double-wall corrugated pipe as claimed in claim 2, wherein an alarm (34) is installed at the top of the storage tank (11), and the alarm (34) and the valve (13) are connected with the level gauge (10) through a controller.

4. The short-material automatic alarm vacuum feeding device of the double-wall corrugated pipe as claimed in claim 3, wherein a motor (14) is arranged at the top inside the fixed housing (2), a motor shaft (16) is arranged at the bottom end of the motor (14), a rotating shaft (18) is connected to the bottom end of the motor shaft (16) through a coupling (17), the rotating shaft (18) and the motor shaft (16) are arranged in a collinear manner, the central axes of the rotating shaft (18), the motor shaft (16) and the fixed housing (2) are collinear, the telescopic mechanism (3) comprises a fixed sleeve (21), one end of the fixed sleeve (21) is fixedly installed on the outer side wall of the fixed housing (2), an insertion rod (22) is inserted into one end of the fixed sleeve (21) far away from the fixed housing (2), and the moving block (4) is installed at the end of the insertion rod (22) far away from the fixed housing (2, threaded hole (23) have been seted up to the one end that inserted bar (22) is located fixed sleeve (21), install screw rod (24) in threaded hole (23), inside screw rod (24) are located the outer one end of threaded hole (23) and penetrate fixed shell (2), screw rod (24) are located the inside one end fixed mounting of fixed shell (2) and have driven bevel gear (25), install drive bevel gear (26) on pivot (18), drive bevel gear (26) and driven bevel gear (25) mesh mutually.

5. The automatic starved feeding vacuum device for double-wall corrugated pipe according to claim 4, wherein a sealing plate (19) is installed inside the bottom end of the fixed housing (2), and the bottom end of the rotating shaft (18) is rotatably connected with the middle part of the sealing plate (19) through a first bearing (20).

6. The short-cut automatic alarm vacuum feeding device of the double-wall corrugated pipe is characterized in that a motor sleeve (15) is surrounded on the outer side of the motor (14), and the motor sleeve (15) is installed inside the fixed shell (2).

7. The short-cut automatic alarm vacuum feeding device of the double-wall corrugated pipe as claimed in claim 6, characterized in that the screw rod (24) is rotatably connected with the side wall of the fixed shell (2) through a second bearing (27).

8. The vacuum feeding device with the automatic short-material alarm function for the double-wall corrugated pipe as claimed in claim 7, wherein sliding grooves (28) are axially symmetrically formed in the inner side wall of the fixed sleeve (21), the sliding grooves (28) are arranged along the length direction of the fixed sleeve (21), sliding blocks (29) are symmetrically mounted on the outer side wall of one end, located in the fixed sleeve (21), of the inserted rod (22), and the sliding blocks (29) are slidably arranged in the sliding grooves (28).

9. The automatic short-of-material alarm vacuum feeding device for the double-wall corrugated pipe as claimed in claim 8, wherein a mounting frame (35) is fixedly mounted at the top of the transverse plate (1).