CN113233108A

CN113233108A - Intermittent control and adjustment mechanism for driving belt for conveying and feeding in chemical production

Info

Publication number: CN113233108A
Application number: CN202110404529.XA
Authority: CN
Inventors: 顾崇乐
Original assignee: Individual
Current assignee: Foshan Aimai Industrial Belt Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-08-10
Anticipated expiration: 2041-04-15
Also published as: CN113233108B

Abstract

The invention discloses an intermittent control adjusting mechanism for a driving belt for conveying and feeding in chemical production, which comprises an adjusting control device, a fixed supporting plate, a transmission control shaft, a supporting frame, a driving belt pulley, a driving belt, a motor and an intermittent control mechanism, wherein the supporting frame is symmetrically and fixedly arranged at two ends of the fixed supporting plate, the adjusting control device is fixedly arranged outside the supporting frame at one end, the intermittent control mechanism is arranged at the upper part of the supporting frame at one end, the motor is fixedly connected at one end of the intermittent control mechanism, the driving belt pulley is rotatably arranged at the upper part of the supporting frame at the other end, and the driving belt is rotatably arranged between the driving belt pulley and the intermittent control mechanism. The material body can be conveniently and quickly conveyed by the conveyor belt in an intermittent manner in the using process, the failure probability in the using process is greatly reduced, and the use and the adjustment are convenient and quick.

Description

Intermittent control and adjustment mechanism for driving belt for conveying and feeding in chemical production

Technical Field

The invention relates to the technical field of chemical production, in particular to an intermittent control and adjustment mechanism for a driving belt for conveying and feeding in chemical production.

Background

The material that chemical production used need be used to carry the feed in the in-process of chemical production, often need carry out intermittent type nature transport to the material body at the in-process of pay-off feed, the intermittent type nature drive control device and the motor that have used now need continuous start and stop at the in-process that uses, the rotation of the intermittent type nature of drive belt is controlled to this mode, thereby realize the effect of intermittent type nature drive and conveying, but be used for drive device and motor for the drive often can break down after long-time start-up and the stopping, great increase the trouble incidence of drive arrangement or motor, consequently, need a device to solve above-mentioned problem promptly.

Disclosure of Invention

The invention aims to provide an intermittent control and adjustment mechanism for a driving belt for conveying and feeding in chemical production, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a chemical production is carried pay-off and is used drive belt intermittent type nature control adjustment mechanism, includes regulation control device, fixed bolster, transmission control axle, support frame, driving pulley, drive belt, motor and intermittent type nature control mechanism, support frame symmetry fixed mounting is at the both ends of fixed bolster, regulation control device fixed mounting is outside at the support frame that is located one end, intermittent type nature control mechanism installs on the support frame upper portion that is located one end, motor fixed connection is in intermittent type nature control mechanism's one end, driving pulley rotates to be installed on the support frame upper portion that is located the other end, drive belt rotates to be installed between driving pulley and intermittent type nature control mechanism, transmission control axle fixed connection is at driving pulley's one end middle part, intermittent type nature control mechanism includes pressing device and drive main part, the pressing device is uniformly and fixedly arranged on the end face of the outer end of the driving main body, the pressing device is internally provided with a fixed mounting block, two ends of the fixed mounting block are screwed and inserted with fixed mounting bolts, the middle part of the outer end of the fixed mounting block is fixedly connected with a fixed mounting plate, the bottom end of the fixed mounting plate is uniformly and fixedly connected with a first electric control hydraulic push rod, the bottom end of the first electric control hydraulic push rod is fixedly connected with a pressing plate, the driving main body is internally provided with a driving inner disc, the driving shaft is internally provided with a driving shaft, the middle part of the driving shaft is uniformly and fixedly provided with a driving clamping plate, the driving clamping plate is clamped in the driving inner disc, the driving shaft is provided with fastening thread rings positioned at two sides of the driving clamping plate, the fastening thread rings are provided with dismounting fastening thread rings, and the driving inner disc is provided with a mounting clamping groove, an inner friction driving ring is fixedly installed inside the installation clamping groove, a driving outer disc is installed inside the installation clamping groove, one side of the driving outer disc is provided with an installation groove, the other side of the driving outer disc is provided with a clamping groove, a second electric control hydraulic push rod is uniformly and fixedly installed inside the installation groove, the front end of the second electric control hydraulic push rod is fixedly connected with a telescopic baffle post, the telescopic baffle post is inserted on the driving outer disc in a sliding manner, an installation rod is installed in the adjustment control device, a rotating ring is rotatably installed on the inner side of one end of the installation rod, a baffle plate is fixedly connected to the inner end of the rotating ring, a supporting reset spring is fixedly connected to the bottom of the front end of the baffle plate, a fixed supporting plate is fixedly connected to the bottom of the supporting reset spring, a baffle adjusting post is fixedly connected to the outer side of the front portion of the baffle plate, and fixed supporting frames are fixedly connected to both ends of the installation rod, the fixed supporting plate is evenly provided with fixed mounting holes in a penetrating mode.

Preferably, the pressing devices are four and are uniformly distributed on the outer wall of the driving inner disc, twelve second electric control hydraulic push rods and the telescopic blocking columns are arranged, and the second electric control hydraulic push rods and the telescopic blocking columns are correspondingly and uniformly distributed in a circular mode.

Preferably, the fixed support frame and the fixed supporting plate are both fixedly connected with the support frame, and the front end of the baffle is positioned at the outer side of the bottom end of the driving outer disc.

Preferably, two sides of the pressing plate are arranged in a 45-degree inclined and smooth mode, four first electric control hydraulic push rods in each pressing device are arranged, and the four first electric control hydraulic push rods are distributed in a rectangular mode.

Preferably, the driving belt is rotatably wound inside a clamping groove formed in the driving outer disc and the transmission belt pulley.

Preferably, the outer surface of the inner friction driving ring is in a rough convex installation mode, a rubber friction ring is uniformly fixedly embedded in the inner friction driving ring, the joint part of the driving outer disc and the inner friction driving ring is in a rough shape, and the rubber friction ring is uniformly fixedly embedded in the driving outer disc and the inner friction driving ring.

Compared with the prior art, the invention has the following beneficial effects:

this device utilizes drive belt through intermittent type nature control mechanism at the in-process that uses to make drive pulley carry out intermittent type's rotation work as required according to the use, thereby the drive pulley of intermittent type nature work utilizes the transmission control axle can carry out intermittent type's rotation with being used for carrying out the drive wheel of conveyor belt drive, thereby realize that the conveyer belt that the in-process that chemical production is used for the pay-off carries out intermittent type's work, and the time of intermittent type nature rotation work and intermittent type nature transport distance's user demand, can carry out quick convenient regulation and control through intermittent type nature control mechanism and regulation controlling means, thereby make this device carry out the in-process that intermittent type drive control and regulation can quick convenient regulation and control as required, make this device application range wide and be difficult for breaking down at the in-process that uses.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic diagram of the intermittent control mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a pressing device according to the present invention;

FIG. 4 is a schematic structural diagram of a driving body according to the present invention;

FIG. 5 is a schematic diagram of the inner drive disk of the present invention;

FIG. 6 is a schematic structural diagram of a regulating control device according to the present invention;

fig. 7 is a schematic structural view of the fixing support plate of the present invention.

In the figure: 1-an adjusting control device, 2-a fixed support plate, 3-a transmission control shaft, 4-a support frame, 5-a transmission belt pulley, 6-a driving belt, 7-a motor, 8-an intermittent control mechanism, 9-a pressing device, 10-a driving body, 11-a fixed mounting plate, 12-a first electric control hydraulic push rod, 13-a pressing plate, 14-a fixed mounting block, 15-a fixed mounting bolt, 16-a detachable fastening threaded ring, 17-a driving shaft, 18-a telescopic barrier column, 19-a driving inner disc, 20-a driving outer disc, 21-a second electric control hydraulic push rod, 22-a mounting groove, 23-a clamping groove, 24-an inner friction driving ring, 25-a mounting clamping groove, 26-a rotating ring, 27-a mounting rod, 27-a driving rod, 28-a fixed support frame, 29-a fixed supporting plate, 30-a separation baffle, 31-a support return spring, 32-a separation baffle adjusting column, 33-a fastening threaded ring, 34-a driving clamping plate and 35-a fixed mounting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an embodiment of the present invention is shown: a drive belt intermittent control adjusting mechanism for conveying and feeding in chemical production comprises an adjusting control device 1, a fixed support plate 2, a drive control shaft 3, a support frame 4, a drive belt pulley 5, a drive belt 6, a motor 7 and an intermittent control mechanism 8, wherein the support frame 4 is symmetrically and fixedly arranged at two ends of the fixed support plate 2, the adjusting control device 1 is fixedly arranged outside the support frame 4 at one end, the intermittent control mechanism 8 is arranged at the upper part of the support frame 4 at one end, the motor 7 is fixedly connected at one end of the intermittent control mechanism 8, the drive belt pulley 5 is rotatably arranged at the upper part of the support frame 4 at the other end, the drive belt 6 is rotatably arranged between the drive belt pulley 5 and the intermittent control mechanism 8, the drive control shaft 3 is fixedly connected at the middle part of one end of the drive belt pulley 5, the intermittent control, the pressing device 9 is uniformly and fixedly installed on the end face of the outer end of the driving main body 10, the fixed installation block 14 is installed in the pressing device 9, the fixed installation bolts 15 are inserted into the two ends of the fixed installation block 14 in a threaded rotation mode, the fixed installation plate 11 is fixedly connected to the middle portion of the outer end of the fixed installation block 14, the first electric control hydraulic push rod 12 is uniformly and fixedly connected to the bottom end of the fixed installation plate 11, the pressing plate 13 is fixedly connected to the bottom end of the first electric control hydraulic push rod 12, the driving main body 10 is provided with the driving inner disc 19, the driving shaft 17 is installed in the driving inner disc 19, the driving clamping plate 34 is uniformly and fixedly installed in the middle portion of the driving shaft 17, the driving clamping plate 34 is clamped in the driving inner disc 19, the fastening threaded rings 33 are arranged on the driving shaft 17 and positioned on the two sides of the driving clamping plate 34, the fastening threaded rings 33 are provided with the detachable fastening threaded rings 16 in a threaded manner, and the installation clamping groove 25 is arranged on the driving inner disc 19, an inner friction driving ring 24 is fixedly installed inside the installation clamping groove 25, a driving outer disc 20 is installed inside the installation clamping groove 25, one side of the driving outer disc 20 is provided with an installation groove 22, the other side of the driving outer disc 20 is provided with a clamping groove 23, a second electric control hydraulic push rod 21 is uniformly and fixedly installed inside the installation groove 22, the front end of the second electric control hydraulic push rod 21 is fixedly connected with a telescopic baffle post 18, the telescopic baffle post 18 is inserted on the driving outer disc 20 in a sliding manner, an installation rod 27 is installed in the adjustment control device 1, a rotating ring 26 is rotatably installed on the inner side of one end of the installation rod 27, a baffle plate 30 is fixedly connected to the inner end of the rotating ring 26, a supporting reset spring 31 is fixedly connected to the bottom of the front end of the baffle plate 30, a fixed supporting plate 29 is fixedly connected to the bottom end of the supporting reset spring 31, a baffle adjusting post 32 is fixedly connected to the outer side of the front portion of the baffle plate 30, and fixed supporting frames 28 are fixedly connected to both ends of the installation rod 27, the fixed supporting plate 2 is uniformly provided with fixed mounting holes 35 in a penetrating way, the intermittent control mechanism 8 utilizes the driving belt 6 to lead the driving belt wheel 5 to carry out intermittent rotation work according to the use requirement, so that the intermittently operating drive pulley 5 can intermittently rotate the drive wheel for driving the conveyor belt by means of the drive control shaft 3, thereby realizing the intermittent work of the conveying belt for feeding in the chemical production process, and the use of the intermittent rotation work time and the intermittent conveying distance can be quickly and conveniently regulated and controlled by the intermittent control mechanism 8 and the regulating and controlling device 1, therefore, the device can be quickly and conveniently regulated and controlled according to needs in the process of intermittent drive control and regulation, and the device is wide in application range and is not easy to break down in the application process.

Four pressing devices 9 are arranged, the four pressing devices 9 are uniformly distributed on the outer wall of the driving inner disc 19, twelve second electric control hydraulic push rods 21 and telescopic baffle posts 18 are arranged, the second electric control hydraulic push rods 21 and the telescopic baffle posts 18 are correspondingly and uniformly distributed in a circular shape, a fixed support frame 28 and a fixed support plate 29 are fixedly connected with a support frame 4, the front end of a baffle plate 30 is positioned on the outer side of the bottom end of the driving outer disc 20, two sides of a pressing plate 13 are arranged in a 45-degree inclined and smooth manner, four first electric control hydraulic push rods 12 in each pressing device 9 are arranged, the four first electric control hydraulic push rods 12 are distributed in a rectangular shape, a driving belt 6 is rotatably wound inside clamping grooves 23 formed in the driving outer disc 20 and a transmission belt pulley 5, the outer surface of an inner friction driving ring 24 is arranged in a rough and convex manner, and rubber friction rings are uniformly fixed and embedded on the inner friction driving ring 24, the joint part of the driving outer disk 20 and the inner friction driving ring 24 is arranged in a rough shape, and a rubber friction ring is uniformly fixed and embedded in the joint part.

The working principle is as follows: firstly, the device is fixedly installed at a designated place through a fixed installation hole 35 arranged on a fixed support plate 2, and a transmission control shaft 3 is fixedly connected with a driving wheel for driving the conveying belt, when the conveying belt is used for carrying out intermittent conveying on a material body for chemical production, firstly, a motor 7 is started, the motor 7 is used for driving a driving shaft 17 at a uniform speed, the rotating driving shaft 17 can drive a driving inner disc 19 to rotate at a uniform speed through a driving clamping plate 34, the rotating driving inner disc 19 can synchronously drive a driving outer disc 20 by using friction force generated between an inner friction driving ring 24 and the driving outer disc 20, when the driving outer disc 20 rotates, a telescopic blocking column 18 extending outwards on the driving outer disc 20 rotates to the bottom end of the driving outer disc 20, the telescopic blocking column 18 can be pressed and contacted with the front end of a blocking plate 30, and at the moment, the telescopic blocking plate 30 is used for blocking and limiting the telescopic blocking column 18 extending outwards, and the blocking force is larger than the friction force between the driving inner disc 19 and the driving outer disc 20 by the inner friction driving ring 24, so that the driving inner disc 19 rotates at a constant speed to drive the driving outer disc 20 to stop rotating, when the driving inner disc 19 rotates continuously, the first electric control hydraulic push rod 12 in the pressing device 9 arranged on the driving inner disc 19 controls the pressing plate 13 to extend outwards, and the pressing plate 13 extending outwards along with the rotation of the driving inner disc 19 is in blocking and pressing contact with the blocking adjusting column 32, so as to generate pressing force on the blocking adjusting column 32, when the pressing force is larger than the supporting force of the supporting return spring 31, the supporting return spring 31 compresses, and at the same time, the blocking plate 30 rotates by taking the center of the rotating ring 26 as an axis, so that the blocking limiting effect of the outwards extending telescopic blocking column 18 is released by the blocking plate 30, and the driving inner disc 19 continues to drive the driving outer disc 20 synchronously by the friction force existing between the driving inner disc 19 and the driving outer disc 20, therefore, intermittent rotation of the driving outer disc 20 can be realized, so that the driving outer disc 20 rotating intermittently can drive the transmission belt pulley 5 to rotate intermittently through the driving belt 6, the transmission belt pulley 5 rotating intermittently can control the conveying belt intermittently through the transmission control shaft 3, four pressing devices 9 are arranged, the four pressing devices 9 are uniformly distributed on the outer wall of the driving inner disc 19, twelve second electric control hydraulic push rods 21 and the telescopic barrier columns 18 are arranged, the second electric control hydraulic push rods 21 and the telescopic barrier columns 18 are correspondingly and uniformly distributed in a circular shape, and therefore, in the using process of the device, the pressing plate 13 is extended outwards through controlling the first electric control hydraulic push rods 12 in the pressing devices 9 with different numbers, so that the pressing plate 13 can be used for pressing the barrier adjusting columns 32 to control the rotation of the barrier 30 at different frequencies in the process of driving the inner disc 19 to rotate at a constant speed, the operation stopping frequency of the driving outer disc 20 can be controlled by controlling the front ends of the telescopic barrier posts 18 and the barrier plates 30 to touch in the process of driving the outer disc 20 to rotate by controlling the outward extension of the telescopic barrier posts 18 at the front ends through controlling the different positions and the number of the second electric control hydraulic push rods 21, so that the rotating time and the stopping time of the driving outer disc 20 can be controlled by controlling the outward extension of the pressing plates 13 in different numbers and the outward extension of the telescopic barrier posts 18 in different numbers in the using process of the device, the intermittent rotating period and the driving distance can be controlled, the device can be conveniently and quickly adjusted and controlled according to the using requirements, the motor 7 always works stably in the intermittent adjusting and controlling process, the motor 7 cannot generate faults after being used for a long time, and the two sides of the pressing plates 13 are arranged in a 45-degree inclined and smooth manner, the device has the advantages that the inner driving disc 19 can extrude and press the blocking adjusting column 32 through the pressing plate 13 during forward and reverse rotation, the inner driving disc 19 can be taken down from the driving shaft 17 for replacement through screwing and disassembling the fastening threaded ring 16, the outer driving disc 20 can be driven by enough friction force between the inner driving disc 19 and the outer driving disc 20 after long-time use, intermittent conveying can be carried out on a material body by the aid of the control conveying belt which can be conveniently and quickly used in the using process of the device, the probability of failure in the using process is greatly reduced, and the device is convenient and quick to use and adjust.

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 chemical production is carried pay-off with drive belt intermittent type nature control adjustment mechanism, includes regulation control device (1), fixed support board (2), transmission control axle (3), support frame (4), driving pulley (5), drive belt (6), motor (7) and intermittent type nature control mechanism (8), its characterized in that: the both ends of support frame (4) symmetry fixed mounting in fixed bolster (2), regulation controlling means (1) fixed mounting is outside at support frame (4) that are located one end, support frame (4) upper portion that are located one end are installed in intermittent type control mechanism (8), motor (7) fixed connection is in the one end of intermittent type control mechanism (8), driving pulley (5) rotate to be installed on support frame (4) upper portion that are located the other end, drive belt (6) rotate to be installed between driving pulley (5) and intermittent type control mechanism (8), transmission control shaft (3) fixed connection is at the one end middle part of driving pulley (5), intermittent type control mechanism (8) are including pressing device (9) and drive main part (10), the even fixed mounting of pressing device (9) is at the outer end terminal surface of drive main part (10), a fixed mounting block (14) is installed in the pressing device (9), fixed mounting bolts (15) are inserted into two ends of the fixed mounting block (14) in a threaded rotation mode, a fixed mounting plate (11) is fixedly connected to the middle of the outer end of the fixed mounting block (14), a first electric control hydraulic push rod (12) is uniformly and fixedly connected to the bottom end of the fixed mounting plate (11), a pressing plate (13) is fixedly connected to the bottom end of the first electric control hydraulic push rod (12), a driving inner disc (19) is installed in the driving main body (10), a driving shaft (17) is installed in the driving inner disc (19), a driving clamping plate (34) is uniformly and fixedly installed in the middle of the driving shaft (17), the driving clamping plate (34) is clamped in the driving inner disc (19), and fastening threaded rings (33) are arranged on the driving shaft (17) and on two sides of the driving clamping plate (34), the device is characterized in that a detachable fastening threaded ring (16) is installed on the fastening threaded ring (33) in a threaded manner, an installation clamping groove (25) is formed in the drive inner disc (19), an inner friction drive ring (24) is fixedly installed in the installation clamping groove (25), a drive outer disc (20) is installed in the installation clamping groove (25), an installation groove (22) is formed in one side of the drive outer disc (20), a clamping groove (23) is formed in the other side of the drive outer disc (20), a second electric control hydraulic push rod (21) is uniformly and fixedly installed in the installation groove (22), a telescopic blocking column (18) is fixedly connected to the front end of the second electric control hydraulic push rod (21), the telescopic blocking column (18) is slidably inserted into the drive outer disc (20), an installation rod (27) is installed in the adjusting and controlling device (1), and a rotating ring (26) is rotatably installed on the inner side of one end of the installation rod (27), the inner fixedly connected with that rotates ring (26) separates baffle (30), the front end bottom fixedly connected with that separates baffle (30) supports reset spring (31), the bottom fixedly connected with fixed bolster (29) that supports reset spring (31), the anterior outside fixedly connected with that separates baffle (30) separates and keeps off regulation post (32), the equal fixedly connected with fix the support frame (28) in both ends of installation pole (27), evenly run through on fixed support plate (2) and seted up fixed mounting hole (35).

2. The intermittent control and adjustment mechanism for the driving belt for conveying and feeding in chemical production as claimed in claim 1, is characterized in that: the pressing devices (9) are four, the pressing devices (9) are evenly distributed on the outer wall of the driving inner disc (19), twelve second electric control hydraulic push rods (21) and telescopic blocking columns (18) are arranged, and the second electric control hydraulic push rods (21) and the telescopic blocking columns (18) are correspondingly and evenly distributed in a circular mode.

3. The intermittent control and adjustment mechanism for the driving belt for conveying and feeding in chemical production as claimed in claim 1, is characterized in that: the fixed supporting frame (28) and the fixed supporting plate (29) are fixedly connected with the supporting frame (4), and the front end of the baffle plate (30) is positioned on the outer side of the bottom end of the driving outer disc (20).

4. The intermittent control and adjustment mechanism for the driving belt for conveying and feeding in chemical production as claimed in claim 1, is characterized in that: the two sides of the pressing plate (13) are arranged in a 45-degree inclined and smooth mode, four first electric control hydraulic push rods (12) in each pressing device (9) are arranged, and the four first electric control hydraulic push rods (12) are distributed in a rectangular mode.

5. The intermittent control and adjustment mechanism for the driving belt for conveying and feeding in chemical production as claimed in claim 1, is characterized in that: the driving belt (6) is rotatably wound inside a clamping groove (23) formed in the driving outer disc (20) and the transmission belt pulley (5).

6. The intermittent control and adjustment mechanism for the driving belt for conveying and feeding in chemical production as claimed in claim 1, is characterized in that: the outer surface of the inner friction driving ring (24) is in a rough protruding installation mode, a rubber friction ring is evenly fixedly embedded in the inner friction driving ring (24), the portion, connected with the inner friction driving ring (24), of the driving outer disc (20) is in a rough arrangement mode, and the rubber friction ring is evenly fixedly embedded in the driving outer disc and the portion, connected with the inner friction driving ring (24), of the driving outer disc (20).