CN214494451U - Conveying device of roller chain wheel transmission mechanism - Google Patents
Conveying device of roller chain wheel transmission mechanism Download PDFInfo
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- CN214494451U CN214494451U CN202120070088.XU CN202120070088U CN214494451U CN 214494451 U CN214494451 U CN 214494451U CN 202120070088 U CN202120070088 U CN 202120070088U CN 214494451 U CN214494451 U CN 214494451U
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- driving wheel
- adjusting
- threaded rod
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Abstract
The utility model discloses a cylinder sprocket feed mechanism conveyor, include: the device comprises a rack, driven wheels, a driving wheel and a regulating wheel, wherein the driven wheels are rotationally arranged on the rack, the driving wheel is rotationally arranged at one end of the rack, the regulating wheel is rotationally arranged at the other end of the rack, and the driving wheel, the regulating wheel and the driven wheels are connected through a chain; the adjusting part, the adjusting part is used for adjusting the position of regulating wheel, the adjusting part includes installation piece and threaded rod, from the rotation of driving wheel dispose in on the installation piece, the spout has been seted up in the frame, the installation piece slide dispose in the spout, threaded rod one end pass through the bearing rotate dispose in the spout. The utility model discloses in, the chain both ends overlap respectively and establish on action wheel and regulating wheel, and the middle part is connected with from the driving wheel buckle, and the position of regulating wheel is adjusted to the user's accessible, adjusts the tightness of chain.
Description
Technical Field
The utility model belongs to the technical field of conveyor, especially, relate to a cylinder sprocket feed mechanism conveyor.
Background
The chain wheel transmission is a transmission form of transmitting the motion and power of a driving chain wheel with a special tooth form to a driven chain wheel with a special tooth form through a chain, the chain wheel is divided into the driving chain wheel and the driven chain wheel, in a common chain wheel conveying device, a driving wheel is driven by a driving motor to rotate, and the driving wheel drives a driven wheel to rotate through the chain.
In order to realize better transmission effect, the chain is required to be in a tight state during working, so that the problems that the chain is easy to shake and fall off from the gear can be avoided, but the tight chain is not favorable for a user to disassemble and assemble; but current cylinder sprocket drive mechanism conveyor can not realize the effect of the tight degree of high-efficient quick regulation chain, and then inconvenient user dismouting chain.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a technical problem who proposes among the purpose solution background art, and a cylinder sprocket feed mechanism conveyor who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a roller sprocket feed apparatus comprising:
the device comprises a rack, driven wheels, a driving wheel and a regulating wheel, wherein the driven wheels are rotationally arranged on the rack, the driving wheel is rotationally arranged at one end of the rack, the regulating wheel is rotationally arranged at the other end of the rack, and the driving wheel, the regulating wheel and the driven wheels are connected through a chain;
the adjusting part, the adjusting part is used for adjusting the position of regulating wheel, the adjusting part is including installation piece and threaded rod, from the rotation of driving wheel dispose in on the installation piece, the spout has been seted up in the frame, installation piece sliding disposition in the spout, threaded rod one end pass through the bearing rotate dispose in the spout, and the other end wears out spout fixedly connected with turning block, installation piece thread bush is established on the threaded rod.
Preferably, one side fixedly connected with inserted bar that the turning block is close to the threaded rod, the slot has been seted up to the tip of threaded rod, the inserted bar is inserted and is located in the slot, just the shape of inserted bar and slot is the same, and the cross section is the rectangle, the inserted bar tip is through piece and the slot end wall fixed connection that resets.
Preferably, the reset piece is a linear spring, two ends of the linear spring are fixedly connected with the inserted bar and the end wall of the slot respectively, and the linear spring is in a stretching state.
Preferably, a friction layer is arranged on one side, close to the rack, of the rotating block, and the friction layer is made of rubber.
Preferably, one side of the rotating block, which is far away from the rack, is fixedly provided with a pull ring, and the pull ring is provided with an anti-slip pad.
Preferably, the sliding groove is horizontally arranged and is as high as the driving wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
the chain both ends are established respectively and are established on action wheel and regulating wheel, and the middle part is connected with follow driving wheel buckle, and the position of user's accessible regulation regulating wheel adjusts the tight degree of chain, when the regulating wheel moves to keeping away from action wheel one side, can increase to make the chain be in the state of straining, and the stable transmission of the device of being convenient for can make the chain be in lax state, convenient to use person dismouting chain when the regulating wheel moves to one side that is close to the action wheel.
Drawings
Fig. 1 is a schematic side view of a conveying device with a roller sprocket transmission mechanism according to the present invention;
fig. 2 is a schematic side sectional view of a conveying device of a roller sprocket transmission mechanism according to the present invention;
fig. 3 is an enlarged view of a structure a in fig. 2.
In the figure: the device comprises a frame 1, a driving wheel 2, a driven wheel 3, an adjusting wheel 4, a chain 5, an installation block 6, a sliding chute 7, a threaded rod 8, a rotating block 9, an inserted link 10, a resetting piece 11 and a pull ring 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a roller sprocket feed apparatus comprises:
the device comprises a rack 1, driven wheels 3, a driving wheel 2 and a regulating wheel 4, wherein the driven wheels 3 are rotatably arranged on the rack 1, the driving wheel 2 is rotatably arranged at one end of the rack 1, the regulating wheel 4 is rotatably arranged at the other end of the rack 1, and the driving wheel 2, the regulating wheel 4 and the driven wheels 3 are connected through a chain 5;
the adjusting part, the adjusting part is used for adjusting the position of regulating wheel 4, the adjusting part includes installation piece 6 and threaded rod 8, from the rotation of driving wheel 3 dispose on installation piece 6, spout 7 has been seted up on frame 1, installation piece 6 slides and disposes in spout 7, 8 one end of threaded rod rotate through the bearing dispose in spout 7, and the other end wears out spout 7 fixedly connected with turning block 9, the threaded sleeve of installation piece 6 is established on threaded rod 8.
In the embodiment applying the technical scheme, two ends of the chain 5 are respectively sleeved on the driving wheel 2 and the adjusting wheel 4, the middle part of the chain is connected with the driven wheel 3 in a buckling manner, a user can adjust the tightness of the chain 5 by adjusting the position of the adjusting wheel 4, when the adjusting wheel 4 moves to one side far away from the driving wheel 2, the chain 5 can be in a tight state, the stable transmission of the device is facilitated, when the adjusting wheel 4 moves to one side close to the driving wheel 2, the chain 5 can be in a loose state, and the user can conveniently disassemble and assemble the chain 5; the specific operation is that the user can rotate the threaded rod 8 through the rotating block 9, so that the sliding block slides in the sliding groove 7, the position of the adjusting wheel 4 can be adjusted, and the effect of adjusting the tightness degree of the chain 5 is finally achieved.
In the preferred technical scheme in the embodiment, one side of the rotating block 9, which is close to the threaded rod 8, is fixedly connected with an inserting rod 10, the end part of the threaded rod 8 is provided with a slot, the inserting rod 10 is inserted into the slot, the inserting rod 10 and the slot are the same in shape, the cross section is rectangular, and the end part of the inserting rod 10 is fixedly connected with the end wall of the slot through a reset piece 11; when the adjusting device is not used, the inserted link 10 is completely positioned in the slot under the action of the reset piece 11, and one side of the rotating block 9 is abutted against the rack 1, so that the larger friction force is achieved, the probability of accidental rotation of the rotating block 9 and the threaded rod 8 can be reduced, and when the adjusting device is used, a user pulls the rotating block 9 outwards for a certain distance, so that the rotating block 9 is not contacted with the rack 1 and then rotates the rotating block 9 for adjustment; further specifically, the reset member 11 is a linear spring, two ends of the linear spring are respectively fixedly connected with the inserted link 10 and the end wall of the slot, and the linear spring is in a stretching state, so as to provide a reset force for the inserted link 10.
According to a further preferable technical scheme, a friction layer is arranged on one side, close to the rack 1, of the rotating block 9 and is made of rubber, and the friction layer is in extrusion contact with the rack 1, so that the friction force between the rotating block 9 and the rack 1 can be increased; furthermore, one side of the turning block 9, which is far away from the rack 1, is fixedly provided with a pull ring 12, the pull ring 12 is provided with an anti-slip pad, and a user can conveniently pull and rotate the turning block 9 by arranging the pull ring 12.
In the preferred technical scheme of this embodiment, the chute 7 is horizontally arranged and is the same as the driving wheel 2 in height, so that the adjusting wheel 4 always keeps a uniform horizontal height with the driving wheel 2 in the adjusting process.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A roller sprocket drive conveyor, comprising:
the device comprises a rack (1), driven wheels (3), a driving wheel (2) and an adjusting wheel (4), wherein the driven wheels (3) are rotationally arranged on the rack (1), the driving wheel (2) is rotationally arranged at one end of the rack (1), the adjusting wheel (4) is rotationally arranged at the other end of the rack (1), and the driving wheel (2), the adjusting wheel (4) and the driven wheels (3) are connected through a chain (5);
the adjusting part, the adjusting part is used for adjusting the position of regulating wheel (4), the adjusting part is including installation piece (6) and threaded rod (8), from driving wheel (3) rotate dispose in on installation piece (6), spout (7) have been seted up on frame (1), installation piece (6) slide dispose in spout (7), threaded rod (8) one end rotate through the bearing dispose in spout (7), and the other end wears out spout (7) fixedly connected with turning block (9), installation piece (6) thread bush is established on threaded rod (8).
2. The conveying device of the roller chain wheel transmission mechanism as claimed in claim 1, wherein an inserting rod (10) is fixedly connected to one side of the rotating block (9) close to the threaded rod (8), a slot is formed in the end portion of the threaded rod (8), the inserting rod (10) is inserted into the slot, the inserting rod (10) and the slot are the same in shape, the cross section of the inserting rod is rectangular, and the end portion of the inserting rod (10) is fixedly connected with the end wall of the slot through a resetting piece (11).
3. The conveying device of the roller chain wheel transmission mechanism according to claim 2, characterized in that the reset piece (11) is a linear spring, two ends of the linear spring are fixedly connected with the inserted rod (10) and the end wall of the slot respectively, and the linear spring is in a stretching state.
4. The conveying device of the roller chain wheel transmission mechanism is characterized in that a friction layer is arranged on one side, close to the rack (1), of the rotating block (9), and the friction layer is made of rubber.
5. The conveying device of the roller chain wheel transmission mechanism is characterized in that a pull ring (12) is fixedly installed on one side, away from the rack (1), of the rotating block (9), and a non-slip mat is arranged on the pull ring (12).
6. The roller sprocket transmission device as claimed in claim 1, wherein the chute (7) is horizontally disposed and at the same height as the driving wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070088.XU CN214494451U (en) | 2021-01-12 | 2021-01-12 | Conveying device of roller chain wheel transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070088.XU CN214494451U (en) | 2021-01-12 | 2021-01-12 | Conveying device of roller chain wheel transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214494451U true CN214494451U (en) | 2021-10-26 |
Family
ID=78215027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120070088.XU Active CN214494451U (en) | 2021-01-12 | 2021-01-12 | Conveying device of roller chain wheel transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214494451U (en) |
-
2021
- 2021-01-12 CN CN202120070088.XU patent/CN214494451U/en active Active
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