CN216970874U - Tire conveying chain with function of adjusting conveying distance - Google Patents
Tire conveying chain with function of adjusting conveying distance Download PDFInfo
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- CN216970874U CN216970874U CN202220564610.4U CN202220564610U CN216970874U CN 216970874 U CN216970874 U CN 216970874U CN 202220564610 U CN202220564610 U CN 202220564610U CN 216970874 U CN216970874 U CN 216970874U
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Abstract
The utility model discloses a tire conveying chain with a function of adjusting conveying distance, which relates to the technical field of tire conveying equipment and comprises a bottom plate, a distance adjusting unit, a conveying unit and a conveyor belt tensioning unit, wherein the conveying unit is arranged on the bottom plate; the bottom plate is rectangular; the interval adjusting unit comprises a movable supporting plate, a sliding lug, a rectangular fixing plate, a rectangular supporting plate, a sliding column I and a screw rod I, wherein two ends of the upper surface of the base plate are respectively fixedly connected with two lower ends of the rectangular supporting plate in a corresponding matching mode, two ends of the side face of the upper end of the rectangular supporting plate are respectively fixedly connected with two side faces of the rectangular fixing plate in a corresponding matching mode, and the middle portions of the side faces of the two rectangular fixing plates are respectively fixedly connected with the side faces of the two ends of the sliding column I. When the tire is conveyed, the conveying distance of the conveying chain can be adjusted according to the distance between the two working sections, the tire conveying device can adapt to use in different environments, and great convenience is brought to people.
Description
Technical Field
The utility model relates to the technical field of tire conveying equipment, in particular to a tire conveying chain with a conveying distance adjusting function.
Background
At present, tires need to be conveyed from one working section to another working section in the production process, most of work is completed by a forklift and manpower in an enterprise with low automation degree, the efficiency is low, and human resources are wasted.
The prior art can not adjust the conveying distance of the conveying chain according to the distance between two working sections when conveying tires, can not adapt to use in different environments, and is inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provides a tire conveying chain with a function of adjusting the conveying distance, wherein the conveying distance of the conveying chain can be adjusted according to the distance between two working sections when tires are conveyed, so that the tire conveying chain can adapt to use in different environments, is greatly convenient for people to use and can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a tire conveying chain with a conveying distance adjusting function comprises a bottom plate, a distance adjusting unit, a conveying unit and a conveying belt tensioning unit;
a bottom plate: is rectangular;
a distance adjusting unit: the sliding device comprises a movable supporting plate, sliding lugs, rectangular fixing plates, rectangular supporting plates, sliding columns I and screw rods I, wherein two ends of the upper surface of a bottom plate are fixedly connected with the lower ends of two rectangular supporting plates which are correspondingly matched, two ends of the side surface of the upper end of each rectangular supporting plate are fixedly connected with the side surfaces of the two rectangular fixing plates which are correspondingly matched, the middle parts of the side surfaces of the two rectangular fixing plates are fixedly connected with the side surfaces of two ends of each sliding column I respectively, two ends of the side surfaces of the lower ends of the two movable supporting plates which are correspondingly matched are fixedly connected with the side surfaces of one end of each sliding lug which is correspondingly matched in pairs, the middle parts of the side surfaces of the other ends of the two sliding lugs which are correspondingly matched are respectively in sliding connection with the side surfaces of one end of the two sliding columns I, the thread directions of the side surfaces of two ends of the screw rods I are opposite, the side surfaces of the two ends of the first screw rod are respectively in threaded connection with the middle parts of the side surfaces of the lower ends of the two movable supporting plates;
a conveying unit: is arranged in the middle of the upper surface of the movable supporting plate;
a conveyor belt tensioning unit: is arranged in the middle of the upper surface of the bottom plate and is connected with the conveying unit.
The bottom plate plays the fixed effect of support, when needs spacing adjustment, rotate screw rod one for two movable support board inwardly movable, movable support board drives the slip ear and slides along traveller one, and the rectangle backup pad is used for supporting the rectangle fixed plate, and the rectangle fixed plate is used for supporting traveller one, and the conveying unit is used for carrying the tire, and conveyer belt tensioning unit can make when the interval reduces the conveyer belt and comparatively loosens, with the conveyer belt tensioning, thereby avoid the conveyer belt to loose and collapse and take place to skid and the problem that can not transport.
Furthermore, the interval adjusting unit also comprises a turntable, and one end part of the first screw rod is fixedly connected with the center of the side face of the turntable. The rotary table is rotated to drive the first screw rod to rotate, the rotary radius of the first screw rod is increased by the rotary table, and the first screw rod is easier and more labor-saving to rotate.
Furthermore, the distance adjusting unit further comprises a rotary column, and the side eccentric position of the rotary disc is rotatably connected with the side of one end of the rotary column. The rotating column is held to rotate to drive the rotating disc to rotate, the rotating disc drives the screw rod to rotate, and the rotating column enables the rotating disc to rotate more quickly and conveniently.
Further, the conveying unit comprises a first rotating shaft, a rectangular supporting lug, a rotating roller and a conveying belt, the two ends of the upper surface of the movable supporting plate are fixedly connected with the two lower ends of the rectangular supporting lug corresponding to the two matching parts respectively, the middle of the side face of the upper end of the rectangular supporting lug is rotatably connected with the side faces of the two ends of the first rotating shaft respectively, the side face of the middle of the first rotating shaft is fixedly connected with the center of the side face of the rotating roller, and the outer side faces of the two rotating rollers are respectively in friction connection with the two ends of the inner side face of the conveying belt. When needing to carry, place the tire on the conveyer belt, rotate pivot one, drive the live-rollers rotation, the live-rollers drives the conveyer belt rotation to carry the tire, the rectangle supports the ear and is used for supporting pivot one.
Further, the conveyer belt tensioning unit contains pivot two, tensioning roller, sliding plate, bearing, screw rod two, traveller two and power component, the upper surface middle part of bottom plate corresponds the lower extreme fixed connection of complex traveller two with two, the upper end side of two travelers respectively with the vertical sliding connection in upper surface both ends of sliding plate, the upper surface middle part of sliding plate and the upper end side threaded connection of screw rod two, the lower extreme side of screw rod two is rotated through the upper surface middle part of bearing and bottom plate and is connected, the side central point that the one end side middle part of sliding plate passes through pivot two and tensioning roller puts swing joint, the side lower extreme of tensioning roller and the lower extreme friction joint of the inside side of conveyer belt. When the conveying belt needs to be tensioned, the power assembly provides power, the second screw rod rotates around the bearing, the sliding plate slides downwards along the second sliding column, the sliding plate drives the second rotating shaft to move downwards, and the second rotating shaft drives the tensioning roller to move downwards, so that the conveying belt is tensioned.
Furthermore, the power assembly comprises a motor and a motor support plate, the upper ends of the two sliding columns II are fixedly connected with the two ends of the lower surface of the motor support plate respectively, the middle of the lower surface of the motor support plate is fixedly connected with the upper end of the motor, the output shaft of the motor is fixedly connected with the upper end of the screw rod II, and the input end of the motor is electrically connected with the output end of the external control switch group. And an external control switch group for controlling the motor is turned on, the motor works, an output shaft of the motor drives the screw rod II to rotate, and the motor supporting plate is used for supporting the motor.
Compared with the prior art, the utility model has the beneficial effects that: this possess tire conveying chain of adjusting transport interval function has following benefit:
1. this interval adjusting unit that possesses tire conveying chain setting of adjusting conveying interval function makes can carry the interval according to the length adjustment of transportation distance, and the carousel wherein has increased the radius of rotation of screw rod one for it is light laborsaving more during the rotation.
2. This possesses conveying unit that tire conveying chain that adjusts conveying interval function set up is used for carrying the tire, and the conveyer belt tensioning unit of setting can be so that when the interval reduces the conveyer belt and loosens relatively, with the conveyer belt tensioning to avoid the conveyer belt to loose and take place to skid and the problem that can not transport.
3. This tire conveying chain that possesses and adjust conveying interval function can adjust the conveying interval of conveying chain according to the distance between two workshop sections when carrying the tire, can adapt to the use under the different environment, very big use that has made things convenient for people.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a left side schematic view of the present invention.
In the figure: the device comprises a base plate 1, a spacing adjusting unit 2, a movable supporting plate 21, a sliding lug 22, a rectangular fixing plate 23, a rectangular supporting plate 24, a first sliding column 25, a rotating disc 26, a rotating column 27, a first screw rod 28, a conveying unit 3, a first rotating shaft 31, a rectangular supporting lug 32, a rotating roller 33, a conveying belt 34, a conveying belt tensioning unit 4, a motor 41, a motor supporting plate 42, a second rotating shaft 43, a tensioning roller 44, a sliding plate 45, a bearing 46, a second screw rod 47 and a second sliding column 48.
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. 1-2, the present embodiment provides a technical solution: a tire conveying chain with a function of adjusting conveying distance comprises a bottom plate 1, a distance adjusting unit 2, a conveying unit 3 and a conveyor belt tensioning unit 4;
bottom plate 1: is rectangular;
the pitch adjustment unit 2: the sliding support comprises a movable support plate 21, sliding lugs 22, rectangular fixing plates 23, rectangular support plates 24, sliding posts I25 and screw rods I28, wherein two ends of the upper surface of a bottom plate 1 are respectively and fixedly connected with the lower ends of the two rectangular support plates 24 which are correspondingly matched, two ends of the side surface of the upper end of each rectangular support plate 24 are respectively and fixedly connected with the side surfaces of the two rectangular fixing plates 23 which are correspondingly matched, the middle parts of the side surfaces of the two rectangular fixing plates 23 are respectively and fixedly connected with the side surfaces of two ends of the sliding posts I25, two ends of the side surface of the lower end of each movable support plate 21 which are correspondingly matched are respectively and fixedly connected with the side surfaces of one end of four sliding lugs 22 which are correspondingly matched in pairs, the middle parts of the side surfaces of the other ends of the two sliding lugs 22 which are correspondingly matched are respectively and slidably connected with the side surfaces of the other ends of the two sliding posts I25, the thread directions of the side surfaces of the two ends of the first screw rod 28 are opposite, and the side surfaces of the two ends of the first screw rod 28 are respectively in threaded connection with the middle parts of the side surfaces of the lower ends of the two movable supporting plates 21;
the spacing adjustment unit 2 further comprises a rotating disc 26, and one end part of the first screw 28 is fixedly connected with the side center position of the rotating disc 26. The rotating disc 26 is rotated to drive the first screw 28 to rotate, and the rotating radius of the first screw 28 is increased by the rotating disc 26, so that the first screw is easier and more labor-saving to rotate.
The pitch adjustment unit 2 further comprises a rotary post 27, and the side eccentric position of the rotary disk 26 is rotatably connected with one end side of the rotary post 27. The rotating column 27 is held to rotate to drive the rotating disc 26 to rotate, the rotating disc 26 drives the first screw 28 to rotate, and the rotating column 27 enables the rotating disc 26 to rotate more quickly and conveniently.
The conveying unit 3: is arranged in the middle of the upper surface of the movable supporting plate 21;
the conveying unit 3 comprises a first rotating shaft 31, rectangular supporting lugs 32, rotating rollers 33 and a conveying belt 34, two ends of the upper surface of the movable supporting plate 21 are fixedly connected with the lower ends of the two rectangular supporting lugs 32 correspondingly matched with each other, the middle parts of the side surfaces of the upper ends of the two rectangular supporting lugs 32 are rotatably connected with the side surfaces of two ends of the first rotating shaft 31 respectively, the side surface of the middle part of the first rotating shaft 31 is fixedly connected with the center position of the side surface of the rotating rollers 33, and the outer side surfaces of the two rotating rollers 33 are in friction connection with two ends of the inner side surface of the conveying belt 34 respectively. When the tire needs to be conveyed, the tire is placed on the conveyor belt 34, the first rotating shaft 31 is rotated to drive the rotating roller 33 to rotate, the rotating roller 33 drives the conveyor belt 34 to rotate, and therefore the tire is conveyed, and the rectangular supporting lugs 32 are used for supporting the first rotating shaft 31.
Belt tensioning unit 4: is arranged in the middle of the upper surface of the bottom plate 1 and is connected with a conveying unit 3.
Conveyor belt tensioning unit 4 contains pivot two 43, tensioning roller 44, the sliding plate 45, bearing 46, two screw rods 47, sliding column two 48 and power component, the upper surface middle part of bottom plate 1 corresponds the lower extreme fixed connection of two complex sliding column two 48 with two, the upper end side of two sliding column two 48 respectively with the vertical sliding connection in upper surface both ends of sliding plate 45, the upper surface middle part of sliding plate 45 and the upper end side threaded connection of two screw rods 47, the lower extreme side of two screw rods 47 is connected with the upper surface middle part of bottom plate 1 through bearing 46 rotation, the side central point swing joint of one end side middle part of sliding plate 45 through pivot two 43 and tensioning roller 44, the side lower extreme of tensioning roller 44 and the lower extreme friction coupling of the inside side of conveyor belt 34. When the conveyor belt 34 needs to be tensioned, the power assembly provides power to rotate the second screw rod 47 around the bearing 46, so that the sliding plate 45 slides downwards along the second sliding column 48, the sliding plate 45 drives the second rotating shaft 43 to move downwards, the second rotating shaft 43 drives the tensioning roller 44 to move downwards, and the conveyor belt 34 is tensioned.
The power assembly comprises a motor 41 and a motor supporting plate 42, the upper ends of the two sliding columns 48 are fixedly connected with the two ends of the lower surface of the motor supporting plate 42 respectively, the middle of the lower surface of the motor supporting plate 42 is fixedly connected with the upper end of the motor 41, the output shaft of the motor 41 is fixedly connected with the upper ends of the two screw rods 47, and the input end of the motor 41 is electrically connected with the output end of the external control switch group. When an external control switch group of the control motor 41 is turned on, the motor 41 works, an output shaft of the motor 41 drives the second screw rod 47 to rotate, and the motor support plate 42 is used for supporting the motor 41.
The base plate 1 plays a role in supporting and fixing, when the distance needs to be adjusted, the first screw 28 is rotated to enable the two movable supporting plates 21 to move inwards, the movable supporting plates 21 drive the sliding lugs 22 to slide along the first sliding columns 25, the rectangular supporting plates 24 are used for supporting the rectangular fixing plates 23, the rectangular fixing plates 23 are used for supporting the first sliding columns 25, the conveying unit 3 is used for conveying tires, and the conveyor belt tensioning unit 4 can tension the conveyor belt when the distance is reduced and the conveyor belt is relatively loose, so that the problem that the conveyor belt is loose and skidded and cannot be conveyed is solved.
The working principle of the tire conveying chain with the function of adjusting the conveying distance provided by the utility model is as follows:
when the distance needs to be adjusted, the rotating column 27 is held to rotate to drive the rotating disc 26 to rotate, the rotating disc 26 drives the first screw rod 28 to rotate, so that the two movable supporting plates 21 move inwards, the movable supporting plates 21 drive the sliding lugs 22 to slide along the first sliding columns 25, the movable supporting plates 21 also drive the rectangular supporting lugs 32 to move inwards, the rectangular supporting lugs 32 drive the first rotating shafts 31 to move inwards, the first rotating shafts 31 drive the rotating rollers 33 to move inwards, so that the conveying distance is shortened, when the conveying belt 34 needs to be tensioned, the external control switch group of the control motor 41 is opened, the motor 41 works, the output shaft of the motor 41 drives the second screw rods 47 to rotate, so that the second screw rods 47 rotate around the bearings 46, so that the sliding plate 45 slides downwards along the second sliding columns 48, the sliding plate 45 drives the second rotating shafts 43 to move downwards, the second rotating shafts 43 drive the tensioning rollers 44 to move downwards, so that the conveying belt 34 is tensioned, when the tire needs to be conveyed, the tire is placed on the conveyor belt 34, the first rotating shaft 31 is rotated to drive the rotating roller 33 to rotate, and the rotating roller 33 drives the conveyor belt 34 to rotate, so that the tire is conveyed.
It should be noted that the core chip of the external control switch set disclosed in the above embodiments is a PLC single chip, and the motor 41 may be freely configured according to the actual application scenario, and the motor 41 is suggested to be a stepping motor. The external control switch set controls the operation of the motor 41 by a method commonly used in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a possesses tire conveying chain who adjusts conveying interval function which characterized in that: comprises a bottom plate (1), a spacing adjusting unit (2), a conveying unit (3) and a conveyor belt tensioning unit (4);
base plate (1): is rectangular;
pitch adjustment unit (2): comprises a movable supporting plate (21), sliding lugs (22), rectangular fixing plates (23), rectangular supporting plates (24), sliding columns I (25) and screw rods I (28), wherein two ends of the upper surface of the bottom plate (1) are respectively fixedly connected with the lower ends of the two rectangular supporting plates (24) which are correspondingly matched, two ends of the side surface of the upper end of each rectangular supporting plate (24) are respectively fixedly connected with the side surfaces of the two rectangular fixing plates (23) which are correspondingly matched, the middle parts of the side surfaces of the two rectangular fixing plates (23) are respectively fixedly connected with the side surfaces of two ends of each sliding column I (25), two ends of the side surface of the lower end of each movable supporting plate (21) which are correspondingly matched are respectively fixedly connected with the side surfaces of one end of the four sliding lugs (22) which are correspondingly matched in pairs, and the middle parts of the side surfaces of the other end of each sliding lug (22) which are correspondingly matched are respectively in sliding connection with the side surfaces of one end of the two sliding columns I (25), the middle parts of the side surfaces of the other ends of the other two sliding lugs (22) which are correspondingly matched are respectively in sliding connection with the side surfaces of the other ends of the two sliding columns I (25), the thread directions of the side surfaces of the two ends of the screw rod I (28) are opposite, and the side surfaces of the two ends of the screw rod I (28) are respectively in threaded connection with the middle parts of the side surfaces of the lower ends of the two movable supporting plates (21);
conveying unit (3): is arranged in the middle of the upper surface of the movable supporting plate (21);
conveyor belt tensioning unit (4): is arranged in the middle of the upper surface of the bottom plate (1) and is connected with the conveying unit (3).
2. The tire conveying chain with the function of adjusting the conveying distance as claimed in claim 1, wherein: the spacing adjusting unit (2) further comprises a rotating disc (26), and one end of the first screw rod (28) is fixedly connected with the center of the side face of the rotating disc (26).
3. The tire conveying chain with the function of adjusting the conveying distance as claimed in claim 2, wherein: the distance adjusting unit (2) further comprises a rotating column (27), and the side eccentric position of the rotating disc (26) is rotationally connected with one end side of the rotating column (27).
4. The tire conveying chain with the function of adjusting the conveying distance as claimed in claim 3, wherein: conveying unit (3) contain pivot one (31), rectangle support ear (32), live-rollers (33) and conveyer belt (34), the upper surface both ends of activity backup pad (21) support the lower extreme fixed connection of ear (32) with two corresponding complex rectangles respectively, and the upper end side middle part that two rectangles supported ear (32) rotates with the both ends side of pivot one (31) respectively and is connected, the middle part side of pivot one (31) and the side central point of live-rollers (33) put fixed connection, the outside side of two live-rollers (33) respectively with the inside side both ends friction connection of conveyer belt (34).
5. The tire conveying chain with the function of adjusting the conveying distance as claimed in claim 4, wherein: the conveyor belt tensioning unit (4) comprises a second rotating shaft (43), a tensioning roller (44), a sliding plate (45), a bearing (46), a second screw rod (47), a second sliding column (48) and a power assembly, the middle part of the upper surface of the bottom plate (1) is fixedly connected with the lower ends of two sliding columns (48) which are correspondingly matched, the side surfaces of the upper ends of the two sliding columns (48) are respectively vertically and slidably connected with the two ends of the upper surface of the sliding plate (45), the middle part of the upper surface of the sliding plate (45) is in threaded connection with the side surface of the upper end of the screw rod II (47), the side surface of the lower end of the second screw rod (47) is rotationally connected with the middle part of the upper surface of the bottom plate (1) through a bearing (46), the middle part of the side surface of one end of the sliding plate (45) is movably connected with the center position of the side surface of the tension roller (44) through a second rotating shaft (43), the lower end of the side surface of the tension roller (44) is in friction connection with the lower end of the inner side surface of the conveyor belt (34).
6. The tire conveying chain with the function of adjusting the conveying distance as claimed in claim 5, wherein: the power assembly comprises a motor (41) and a motor supporting plate (42), the upper ends of the two sliding columns II (48) are fixedly connected with the two ends of the lower surface of the motor supporting plate (42) respectively, the middle of the lower surface of the motor supporting plate (42) is fixedly connected with the upper end of the motor (41), the output shaft of the motor (41) is fixedly connected with the upper end of the screw rod II (47), and the input end of the motor (41) is electrically connected with the output end of the external control switch group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220564610.4U CN216970874U (en) | 2022-03-15 | 2022-03-15 | Tire conveying chain with function of adjusting conveying distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220564610.4U CN216970874U (en) | 2022-03-15 | 2022-03-15 | Tire conveying chain with function of adjusting conveying distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216970874U true CN216970874U (en) | 2022-07-15 |
Family
ID=82359054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220564610.4U Active CN216970874U (en) | 2022-03-15 | 2022-03-15 | Tire conveying chain with function of adjusting conveying distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216970874U (en) |
-
2022
- 2022-03-15 CN CN202220564610.4U patent/CN216970874U/en active Active
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