CN215401194U

CN215401194U - Elasticity adjustable crawler-type traditional chinese medicine conveying machine

Info

Publication number: CN215401194U
Application number: CN202121547195.3U
Authority: CN
Inventors: 楚丽芳
Original assignee: Bozhou Chuwang Pharmaceutical Machinery Manufacturing Co ltd
Current assignee: Anhui Chuwang Pharmaceutical Machinery Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-04
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a tightness-adjustable crawler-type traditional Chinese medicine conveyor which comprises two side plates, a crawler and a feeding hopper which are distributed oppositely, wherein a plurality of shaft rods are arranged between the two side plates, and rotating rollers are sleeved outside the plurality of shaft rods; two tensioning ware has all been welded to sideboard outer wall one side, tensioning ware includes framework and axle sleeve, and the axle sleeve cup joints in the axostylus axostyle outside near sideboard one end through the bearing activity, the axle sleeve forms sliding connection with the framework inner wall, framework outer wall one side threaded connection has bolt one, the activity of discharging pipe one side of loading hopper is pegged graft and is had the wafer valve, the welding of loading hopper outer wall has the bracket. According to the crawler belt tension adjusting device, the first bolt is rotated, the first bolt is in threaded connection with the frame body to drive one end of the first bolt to move, one end of the first bolt pushes the shaft sleeve to move, the shaft sleeve drives the shaft rods to move synchronously, so that the distance between the shaft rods at two ends is changed, and the tightness of a crawler belt is adjusted rapidly.

Description

Elasticity adjustable crawler-type traditional chinese medicine conveying machine

Technical Field

The utility model relates to the technical field of raw material conveying devices, in particular to a crawler-type traditional Chinese medicine conveying machine with adjustable tightness.

Background

In the industrial production, because the height scope that some equipment height surpassed constructor self condition and can reach, often need carry out the removal of level or vertical direction to the raw materials with the help of some lifting means, in the traditional chinese medicine production process, often also need use defeated material machine to carry out the defeated material from bottom to top to the great equipment of size, but conventional crawler-type defeated material machine is after using a period, the phenomenon that the track is lax can appear because of the ageing of track, fatigue or reasons such as themogenesis, can only solve through the track of more renewing, not only consuming time is hard and increase the business operation cost, crawler-type defeated material machine has the uncontrollable problem of feed rate simultaneously, need last through the mode of arranging artifical adjustment at any time, reduce the degree of automation of enterprise.

Therefore, a crawler-type traditional Chinese medicine conveying machine with adjustable tightness is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crawler-type traditional Chinese medicine conveying machine with adjustable tightness, which aims to solve the problems that the tightness of a crawler is difficult to adjust and the conveying speed is uncontrollable in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a crawler-type traditional Chinese medicine conveying machine with adjustable tightness comprises two side plates which are distributed oppositely, a crawler and a feeding hopper, wherein a plurality of shaft rods are arranged between the two side plates, two ends of each shaft rod are respectively inserted into the outer walls of the side plates at two sides through bearings, rotating rollers are sleeved outside the plurality of shaft rods, and the outer walls of the plurality of rotating rollers are in transmission connection with the inner wall of the crawler; two tensioning ware has all been welded to sideboard outer wall one side, tensioning ware includes framework and axle sleeve, and the axle sleeve cup joints in the axostylus axostyle outside near sideboard one end through the bearing activity, the axle sleeve forms sliding connection with the framework inner wall, framework outer wall one side threaded connection has bolt one, and bolt one end outer wall contacts with axle sleeve outer wall one side, the activity of discharging pipe one side of loading hopper is pegged graft and is had the wafer valve, the loading hopper outer wall welding has the bracket, rotates bolt one, and bolt one drives bolt one end motion with framework threaded connection, and bolt one promotes the axle sleeve motion, and the axle sleeve drives axostylus axostyle synchronous motion to change the distance between the axostylus axostyle at both ends, realize the quick adjustment to the track elasticity.

Preferably, the bracket includes a frame, and a frame welding is in the loading hopper outer wall, the installation piece has all been welded to frame outer wall both sides, installation piece top outer wall is pegged graft and is had bolt two, peg graft in sideboard top outer wall in two bottoms of bolt, the spring has been cup jointed to the bolt outside, and the spring is located between sideboard and the installation piece, and loading hopper weight increase, spring compression cushions the loading hopper, prevents that the bracing piece from receiving great instantaneous impact and damaging, and when loading hopper weight lightened, the bracket received blockking of the screw head of bolt two and carried on spacingly, prevents that the loading hopper from droing.

Preferably, a plurality of support rods are welded on the outer wall of the loading hopper, an elongated slot is formed in one side of the bottom of the outer wall of each support rod, the support rods are connected with the side plates through bolts inserted into the elongated slots, and the loading hopper is buffered by the springs through the movement of the bolts in the elongated slots.

Preferably, track outer wall both sides all are provided with the separation blade of first connection, the track outer wall bonds and has a plurality of horizontal bar, and a plurality of horizontal bar all is located between two separation blades, and the separation blade of track surface both sides blocks the medicinal material from both sides, and the horizontal bar prevents that chinese-medicinal material from along the downward landing in surface of track slope, guarantees the stability that chinese-medicinal material carried.

Preferably, two the welding of sideboard bottom outer wall has a plurality of supporting leg, and all welds between the supporting leg of a plurality of both sides and have the connecting rod, and the supporting leg improves the device height, makes things convenient for the constructor operation, and the connecting rod improves the joint strength between the supporting leg to improve device stability.

Preferably, the slot has all been seted up to the top of framework inner wall and bottom one side, the top of axle sleeve outer wall and bottom one side all are provided with the slider, and two sliders activity respectively peg graft in two inside grooves, and the cooperation of slot and slider can prevent the axle sleeve from the inside slippage of framework, can lead to the axle sleeve again.

Preferably, one side of the outer wall of each of the two side plates moves through a pin shaft; the crawler belt is connected with the pressing wheels, the two pressing wheels are respectively in sliding connection with two sides of the outer wall of the top of the crawler belt, and the pressing wheels and two sides of the surface of the crawler belt generate pressure, so that the crawler belt can keep a structure that one surface is horizontal and the other surface is inclined.

Preferably, there is a motor on one side of the top of the outer wall of the side plate through a bolt, an output shaft of the motor forms transmission connection with the shaft lever at the highest position through a coupler, the motor drives the rotary roller to rotate through the shaft lever, and the rotary roller and the inner wall of the crawler rub to drive the crawler to rotate, so as to provide power for the device.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first bolt is rotated, the first bolt is in threaded connection with the frame body to drive one end of the first bolt to move, one end of the first bolt pushes the shaft sleeve to move, and the shaft sleeve drives the shaft rods to move synchronously, so that the distance between the shaft rods at two ends is changed, and the tightness of the crawler belt is quickly adjusted;

2. for granular traditional Chinese medicines which can freely fall from the feeding hopper, the caliber of the discharged materials can be adjusted by pushing and pulling the sheet valve, so that the quantity of the traditional Chinese medicines flowing onto the crawler belt in unit time is adjusted, and the feeding speed is adjusted;

3. when adding traditional chinese medicine suddenly to the loading hopper inside, loading hopper weight increase, spring compression cushions the loading hopper, prevents that the bracing piece from receiving great instantaneous shock and damaging, and when loading hopper weight reduction, the bracket receives blockking of the screw head of bolt two and carries on spacingly, prevents that the loading hopper from droing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic of the tensioner of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a right side view of the present invention;

FIG. 5 is a schematic view of the bracket structure of the present invention;

fig. 6 is a partial enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a side plate; 2. a shaft lever; 3. rotating the roller; 4. a crawler belt; 5. a hopper; 6. a support bar; 7. a flap valve; 8. a tensioner; 9. a frame body; 10. a shaft sleeve; 11. a first bolt; 12. supporting legs; 13. a connecting rod; 14. a long groove; 15. a bracket; 16. a frame; 17. mounting a sheet; 18. a second bolt; 19. a spring; 20. a baffle plate; 21. a horizontal bar; 22. and (4) pressing the wheel.

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. 1-6, in the embodiment of the present invention, a tightness-adjustable crawler-type traditional Chinese medicine conveyor includes two side plates 1, a crawler 4 and a feeding hopper 5 which are distributed oppositely, a plurality of shaft rods 2 are arranged between the two side plates 1, two ends of each shaft rod 2 are respectively inserted into outer walls of the side plates 1 at two sides through bearings, rollers 3 are respectively sleeved outside the plurality of shaft rods 2, and outer walls of the plurality of rollers 3 are in transmission connection with inner walls of the crawler 4; tensioner 8 has all been welded to 1 outer wall one side of two sideboard, tensioner 8 includes framework 9 and axle sleeve 10, and axle sleeve 10 cup joints in 2 outsides of axostylus axostyle that are close to 1 one end of sideboard through the bearing activity, axle sleeve 10 forms sliding connection with framework 9 inner wall, 9 outer wall one side threaded connection of framework has bolt 11, and 11 one end outer walls of bolt contact with 10 outer wall one sides of axle sleeve, the activity of discharging pipe one side of loading hopper 5 is pegged graft and is had

slice valve

7, 5 outer wall welding of loading hopper has bracket 15, rotate

bolt

11, 11 and framework 9 threaded connection of bolt drive 11 one end movements of bolt, 11 one end of bolt promotes axle sleeve 10 movements, axle sleeve 10 drives 2 synchronous motion of axostylus axostyle, thereby change the distance between the axostylus axostyle 2 at both ends, realize the quick adjustment to 4 elasticity of track.

Further, bracket 15 includes frame 16, and frame 16 welds in 5 outer walls of loading hopper, installation piece 17 has all been welded to frame 16 outer wall both sides, 17 top outer walls of installation piece are pegged graft and are had two 18 bolts, two 18 bottoms of bolt are pegged graft in 1 top outer wall of sideboard, two 18 outside springs 19 that have cup jointed of bolt, and spring 19 is located between sideboard 1 and the

installation piece

17, 5 weight increases of loading hopper, spring 19 compression cushions loading hopper 5, prevent that bracing piece 6 from receiving great instantaneous impact and damaging, when 5 weight of loading hopper alleviates, bracket 15 receives blockking of the screw head of two 18 bolts and carries on spacingly, prevent that loading hopper 5 from droing.

Furthermore, a plurality of support rods 6 are welded on the outer wall of the feeding hopper 5, an elongated slot 14 is formed in one side of the bottom of the outer wall of each support rod 6, the support rods 6 are connected with the side plates 1 through bolts inserted into the elongated slots 14, and the springs 19 buffer the feeding hopper 5 through movement of the bolts in the elongated slots 14.

Further, 4 outer wall both sides of track all are provided with separation blade 20 of first connection, and 4 outer walls of track bond has a plurality of horizontal bar 21, and a plurality of horizontal bar 21 all is located between two separation blades 20, and separation blade 20 of 4 surperficial both sides of track blocks the medicinal material from both sides, and horizontal bar 21 prevents that the chinese-medicinal material from following the downward landing in surface of 4 slopes of track, guarantees the stability that the chinese-medicinal material was carried.

Further, the welding of 1 bottom outer wall of two sideboard has a plurality of supporting leg 12, and all welds connecting rod 13 between the supporting leg 12 of a plurality of both sides, and supporting leg 12 improves the device height, makes things convenient for the constructor operation, and connecting rod 13 improves the joint strength between supporting leg 12 to improve device stability.

Further, the slot has all been seted up to the top and bottom one side of framework 9 inner wall, and top and bottom one side of axle sleeve 10 outer wall all are provided with the slider, and two sliders are the activity respectively and peg graft in two inside grooves, and the slot can prevent axle sleeve 10 from the inside slippage of framework 9 with the cooperation of slider, can lead axle sleeve 10 again.

Furthermore, one side of the outer wall of each of the two side plates 1 moves through a pin shaft; the two pressing wheels 22 are connected with each other, the two pressing wheels 22 are respectively in sliding connection with two sides of the outer wall of the top of the crawler 4, and the two sides of the surfaces of the pressing wheels 22 and the crawler 4 generate pressure, so that the crawler 4 can keep a structure that one surface is horizontal and the other surface is inclined.

Further, there is motor 23 on one side of the top of 1 outer wall of sideboard through bolted connection, and the output shaft of motor 23 passes through the shaft coupling and forms the transmission with 2 axostylus axostyles of highest point and is connected, and motor 23 passes through 2 rotations of the drive of axostylus axostyle roller, and the inner wall friction of changeing roller 3 and track 4 drives track 4 and rotates, provides power for the device.

The working principle and the using process of the utility model are as follows: when the device is used, the sheet valve 7 is tightly inserted, Chinese medicinal materials to be conveyed are poured into the feeding hopper 5, a power switch of the motor 23 is started, the motor 23 drives the rotary roller 3 to rotate through the shaft rod 2, the rotary roller 3 and the inner wall of the crawler 4 rub to drive the crawler 4 to rotate, the sheet valve 7 is opened, the Chinese medicinal materials flow out of the feeding hopper 5 and fall on the moving crawler 4, the crawler 4 drives the Chinese medicinal materials to move upwards and fall from one side of the top of the device, conveying of Chinese medicinal material raw materials is completed, when the Chinese medicinal materials move, the medicinal materials are blocked from two sides by the blocking pieces 20 on two sides of the surface of the crawler 4, the transverse bar 21 prevents the Chinese medicinal materials from sliding downwards along the inclined surface of the crawler 4, the conveying stability of the Chinese medicinal materials is ensured, the first bolt 11 is rotated, the first bolt 11 is in threaded connection with the frame body 9 to drive one end of the first bolt 11 to move, one end of the first bolt 11 pushes the shaft sleeve 10 to move, and the shaft sleeve 10 drives the shaft rod 2 to move synchronously, thereby changing the distance between the shaft levers 2 at the two ends and realizing the quick adjustment of the tightness of the crawler belt 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A crawler-type traditional Chinese medicine conveying machine with adjustable tightness comprises two side plates (1) which are distributed oppositely, a crawler belt (4) and a feeding hopper (5), wherein a plurality of shaft rods (2) are arranged between the two side plates (1), two ends of each shaft rod (2) are respectively inserted into the outer walls of the side plates (1) at two sides through bearings, rotating rollers (3) are sleeved outside the plurality of shaft rods (2), and the outer walls of the plurality of rotating rollers (3) are in transmission connection with the inner wall of the crawler belt (4); the method is characterized in that: two tensioning ware (8) have all been welded to sideboard (1) outer wall one side, tensioning ware (8) include framework (9) and axle sleeve (10), and axle sleeve (10) cup joint in axostylus axostyle (2) outside near sideboard (1) one end through the bearing activity, axle sleeve (10) and framework (9) inner wall form sliding connection, framework (9) outer wall one side threaded connection has bolt (11), and bolt (11) one end outer wall contacts with axle sleeve (10) outer wall one side, the activity of discharging pipe one side grafting of loading hopper (5) has piece valve (7), loading hopper (5) outer wall welding has bracket (15).

2. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: bracket (15) are including frame (16), and frame (16) welds in loading hopper (5) outer wall, mounting plate (17) have all been welded to frame (16) outer wall both sides, mounting plate (17) top outer wall is pegged graft and is had bolt two (18), bolt two (18) bottom is pegged graft in sideboard (1) top outer wall, spring (19) have been cup jointed to bolt two (18) outside, and spring (19) are located between sideboard (1) and mounting plate (17).

3. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: a plurality of support rods (6) are welded on the outer wall of the feeding hopper (5), an elongated slot (14) is formed in one side of the bottom of the outer wall of each support rod (6), and the support rods (6) are connected with the side plates (1) through bolts inserted into the elongated slots (14).

4. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: the outer wall of the crawler belt (4) is provided with first-position connecting blocking pieces (20), the outer wall of the crawler belt (4) is bonded with a plurality of transverse strips (21), and the plurality of transverse strips (21) are located between the two blocking pieces (20).

5. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: two the outer wall welding of sideboard (1) bottom has a plurality of supporting leg (12), and all welds between the supporting leg (12) of a plurality of both sides has connecting rod (13).

6. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: the groove is formed in one side of the top and the bottom of the inner wall of the frame body (9), the sliding blocks are arranged on one side of the top and the bottom of the outer wall of the shaft sleeve (10), and the two sliding blocks are movably inserted into the two grooves respectively.

7. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: one side of the outer wall of each of the two side plates (1) is movable through a pin shaft; are connected with press wheels (22), and the two press wheels (22) respectively form sliding connection with the two sides of the outer wall of the top of the crawler belt (4).

8. The conveyor of claim 1, wherein the tightness of the conveyor is adjustable and comprises: one side of the top of the outer wall of the side plate (1) is connected with a motor (23) through a bolt, and an output shaft of the motor (23) is in transmission connection with the shaft lever (2) at the highest position through a coupler.