CN218433110U - Roller conveying and blocking device - Google Patents
Roller conveying and blocking device Download PDFInfo
- Publication number
- CN218433110U CN218433110U CN202222350805.1U CN202222350805U CN218433110U CN 218433110 U CN218433110 U CN 218433110U CN 202222350805 U CN202222350805 U CN 202222350805U CN 218433110 U CN218433110 U CN 218433110U
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- baffle
- jacking cylinder
- roller
- roller conveyor
- conveying
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Abstract
The utility model discloses a roller conveying blocking device, including roller conveyer, jacking cylinder, baffle and mounting bracket, mounting bracket and jacking cylinder set up in roller conveyer roll surface below, and the jacking cylinder sets up on the mounting bracket, and the bottom one end of baffle is articulated with the mounting bracket through the rotation axis, and the piston rod of jacking cylinder is connected with the bottom other end of baffle, and the flexible baffle that drives of jacking cylinder rotates around the rotation axis; when the jacking cylinder retracts, the upper end of the baffle plate is lowered below the conveying roller surface of the roller conveyor, and when the jacking cylinder is ejected, the upper end of the baffle plate is lifted above the conveying roller surface of the roller conveyor. The utility model discloses realize releasing and stop the purpose of last transported substance material of roller conveyer, the structure atress is more reasonable, and it is more convenient to detect, and operating stability is higher, the life-span is longer.
Description
Technical Field
The utility model relates to a technical field is carried to the commodity circulation, concretely relates to stop device is carried to roller.
Background
Grabbing and stacking rice bags produced by a rice manufacturer, and stopping and limiting the stacked tray by a stopping cylinder; current stop device adopts sharp elevation structure, and the action is unstable, leads to cylinder and relevant part life to shorten, can lead to elevating gear can't descend because the tray blocks moreover, and the structural stress is not very reasonable, detects inconvenient etc..
Disclosure of Invention
The to-be-solved technical problem of the utility model is, to the above-mentioned defect that prior art exists, provide a roller and carry blocking device, realize releasing and block the purpose of last transported substance material of roller conveyer, the structure atress is more reasonable, and it is more convenient to detect, and operating stability is higher, the life-span is longer.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
a roller conveying blocking device comprises a roller conveyor, a jacking cylinder, a baffle and a mounting frame, wherein the mounting frame and the jacking cylinder are arranged below the roller surface of the roller conveyor; when the jacking cylinder retracts, the upper end of the baffle plate is lowered below the conveying roller surface of the roller conveyor, and when the jacking cylinder is ejected, the upper end of the baffle plate is lifted above the conveying roller surface of the roller conveyor.
According to the technical scheme, the baffle is an L-shaped plate.
According to the technical scheme, the baffle further comprises a connecting plate, one end of the connecting plate is connected with the bottom of the L-shaped plate, and the other end of the connecting plate is connected with the rotating shaft.
According to the technical scheme, the connecting plate is connected with the rotating shaft through the bearing.
According to the technical scheme, the jacking cylinder is connected with the baffle through the fisheye joint.
According to the technical scheme, the baffle is provided with the connecting plate, and the fisheye joint is connected with the baffle through the connecting plate.
According to the technical scheme, the rotating shaft is connected with the baffle through the bearing.
According to the technical scheme, the mounting frame comprises two lug plates and a foot rest of the roller conveyor, the two lug plates are fixedly arranged on the foot rest of the roller conveyor, and two ends of the rotating shaft are respectively connected with the two lug plates.
According to the technical scheme, the lug plate is L-shaped.
According to the technical scheme, the upper end of the baffle is arranged at the roll gap between two of the rollers of the roller conveyor.
According to the technical scheme, the jacking cylinder is vertically arranged on the mounting frame.
The utility model discloses following beneficial effect has:
the device drives the baffle to rotate around the rotating shaft through the expansion and contraction of the jacking cylinder, so that the baffle extends out of the upper part of the roller surface of the roller conveyor or descends to the lower part of the roller surface, the aim of releasing and blocking materials conveyed on the roller conveyor is fulfilled, the original linear lifting structure is replaced, the action is more stable, and the situation that the baffle cannot descend due to the fact that the baffle is clamped because the tray props against the baffle is avoided; the structure is more reasonable in stress, and the detection is more convenient; the air cylinder and related parts are stable and high in operation, the service life is long, and especially under the condition of carrying full stacks of trays or heavy-load materials, the stability advantage is more obvious.
Drawings
FIG. 1 is a perspective view of the roller conveying stopper according to the embodiment of the present invention;
FIG. 2 is a perspective view of a roller conveying and blocking device in an embodiment of the present invention;
FIG. 3 is a front view of the roller conveying blocking device in an operating state according to the embodiment of the present invention;
FIG. 4 is a front view of a roller conveying barrier in an embodiment of the present invention;
FIG. 5 is a left side view of FIG. 3;
FIG. 6 is a partial K view of FIG. 5;
in the figure, 1-roller conveyor, 2-jacking cylinder, 3-lug plate, 4-rotating shaft, 5-deep groove ball bearing, 6-baffle, 7-connecting plate and 8-fisheye joint.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1 to 6, the utility model provides an embodiment of a roller conveying blocking device, which comprises a roller conveyor 1, a jacking cylinder 2, a baffle 6 and a mounting rack, wherein the mounting rack and the jacking cylinder 2 are arranged below the roller surface of the roller conveyor 1, the jacking cylinder 2 is arranged on the mounting rack, one end of the bottom of the baffle is hinged with the mounting rack through a rotating shaft 4, a piston rod of the jacking cylinder 2 is connected with the other end of the bottom of the baffle, and the jacking cylinder 2 stretches and retracts to drive the baffle 6 to rotate around the rotating shaft 4; when the jacking cylinder 2 retracts, the upper end of the baffle 6 is lowered below the conveying roller surface of the roller conveyor 1 along with the jacking cylinder 2, and when the jacking cylinder 2 is ejected, the upper end of the baffle 6 is ejected by the jacking cylinder 2 and rises above the conveying roller surface of the roller conveyor 1, so that the purposes of releasing and blocking materials conveyed on the roller conveyor are achieved.
Further, the baffle 6 is an L-shaped plate.
Further, the baffle 6 further comprises a connecting plate, one end of the connecting plate is connected with the bottom of the L-shaped plate, and the other end of the connecting plate is connected with the rotating shaft 4.
Further, the connection plate is connected to the rotation shaft 4 through a bearing.
Further, the jacking cylinder 2 is connected with the baffle 6 through a fisheye joint 8.
Furthermore, a connecting plate 7 is arranged on the baffle 6, and the fisheye joint 8 is connected with the baffle 6 through the connecting plate.
Further, the rotary shaft 4 is coupled to the baffle 6 through a bearing.
Further, the bearing is a deep groove ball bearing 5.
Further, the mounting bracket includes a foot rest of two otic placodes 3 and roller conveyer 1, and two otic placodes 3 set firmly on 1 foot rest of roller conveyer, and the both ends of rotation axis 4 are connected with two otic placodes 3 respectively.
Further, the ear plate is L-shaped.
Further, the upper ends of the baffles are arranged at the roll gap between two of the rolls of the roll conveyor 1.
Further, the jacking cylinder 2 is vertically arranged on the mounting frame.
The utility model discloses a theory of operation: the utility model provides a roller conveying blocking device, a jacking cylinder 2 and an ear plate 3 are arranged and fixed on a roller conveying frame, the jacking cylinder 2 is pushed out and withdrawn through an execution end of the cylinder 2, and a control baffle 6 is controlled to move around a rotating shaft 4 to a release or blocking state;
the fisheye joint 8 is respectively fixed with the jacking cylinder 2 and the connecting plate 7, so that the clamping stagnation state of the jacking cylinder 2 in the movement process is avoided, and the service lives of the cylinder and parts are effectively prolonged;
The utility model provides a roller conveying blocking device, which can block or release a supplied material tray according to the requirement; the device comprises a roller conveyor 1, a jacking cylinder 2, an ear plate 3, a rotating shaft 4, a deep groove ball bearing 5, a baffle 6, a connecting plate 7 and a fisheye joint 8.
Specifically, the method comprises the following steps: the blocking device comprises a jacking cylinder 2 and an ear plate 3 which are fixedly arranged on the roller conveyor 1.
Further, the rotating shaft 4 is respectively connected with the baffle 6 and the lug plate 3 through a deep groove ball bearing 5.
Furthermore, the jacking cylinder 2 is fixedly connected with the baffle 6 through a connecting plate 7 and a fisheye joint 8.
Furthermore, after the jacking cylinder 2 receives the blocking signal, the electromagnetic valve controls the jacking cylinder (2) to eject, the execution end of the jacking cylinder 2 pushes the baffle 6 out to the blocking state around the motion track of the rotating shaft 4 through the connecting plate 7 and the fisheye joint 8, and the incoming material tray is limited.
Furthermore, after the jacking cylinder 2 receives the release signal, the electromagnetic valve controls the jacking cylinder (2) to withdraw, and the execution end of the jacking cylinder 2 returns the baffle 6 to a release state around the motion track of the rotating shaft 4 through the connecting plate 7 and the fisheye joint 8, so that the tray is released.
Further, each section of roller conveyor of the blocking device is provided with 1.
To sum up, adopt the utility model discloses a stop device is carried to roller: the fisheye joint and the connecting plate are arranged, so that the blocking device is convenient to mount and maintain, and the damage to the mechanism caused by the overload of the air cylinder is avoided; the rotary shaft and the deep groove ball bearing are arranged, so that the baffle plate does circular motion along a circular track, the cylinder is prevented from being damaged by radial stress due to the tray when the cylinder is vertically upwards and downwards, and the condition that the cylinder cannot be withdrawn due to stress clamping is also avoided.
The above is only a preferred embodiment of the present invention, and the scope of the right of the present invention should not be limited by this, so that the equivalent changes made in the claims of the present invention still belong to the protection scope of the present invention.
Claims (10)
1. The roller conveying blocking device is characterized by comprising a roller conveyor (1), a jacking cylinder (2), a baffle (6) and a mounting frame, wherein the mounting frame and the jacking cylinder (2) are arranged below the roller surface of the roller conveyor (1), the jacking cylinder (2) is arranged on the mounting frame, one end of the baffle is hinged with the mounting frame through a rotating shaft (4), a piston rod of the jacking cylinder (2) is connected with the other end of the baffle, and the jacking cylinder (2) stretches and retracts to drive the baffle (6) to rotate around the rotating shaft (4); when the jacking cylinder (2) retracts, the upper end of the baffle (6) is lowered below the conveying roller surface of the roller conveyor (1), and when the jacking cylinder (2) is ejected, the upper end of the baffle (6) is lifted above the conveying roller surface of the roller conveyor (1).
2. The roller conveyor barrier according to claim 1, characterized in that the baffle (6) is an L-shaped plate.
3. The roller feed block according to claim 2, wherein the baffle plate (6) further comprises a connecting plate, one end of which is connected to the bottom of the L-shaped plate and the other end of which is connected to the rotary shaft (4).
4. A roller conveyor blocking device according to claim 3, characterized in that the web is connected to the rotation shaft (4) by means of bearings.
5. The roller conveying and blocking device according to claim 1, characterized in that the jacking cylinder (2) is connected with the baffle (6) through a fish eye joint (8).
6. A roller conveying and blocking device as claimed in claim 5, characterized in that the baffle (6) is provided with a connecting plate (7), and the fisheye joint (8) is connected with the baffle (6) through the connecting plate.
7. A roller conveyor barrier according to claim 1, characterized in that the rotary shaft (4) is connected to the blind (6) by means of bearings.
8. The roller conveying blocking device as claimed in claim 1, wherein the mounting frame comprises two ear plates (3) and a foot rest of the roller conveyor (1), the two ear plates (3) are fixedly arranged on the foot rest of the roller conveyor (1), and two ends of the rotating shaft (4) are respectively connected with the two ear plates (3).
9. The roller conveyor barrier device according to claim 1, characterized in that the upper end of the baffle is arranged at the roll gap between two of the rollers of the roller conveyor (1).
10. The roller conveyor barrier according to claim 1, characterized in that the jacking cylinder (2) is arranged vertically on the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350805.1U CN218433110U (en) | 2022-09-05 | 2022-09-05 | Roller conveying and blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350805.1U CN218433110U (en) | 2022-09-05 | 2022-09-05 | Roller conveying and blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218433110U true CN218433110U (en) | 2023-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222350805.1U Active CN218433110U (en) | 2022-09-05 | 2022-09-05 | Roller conveying and blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218433110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959409A (en) * | 2023-03-16 | 2023-04-14 | 安徽金豪包装科技有限公司 | Roller conveyor for processing packaging boxes |
-
2022
- 2022-09-05 CN CN202222350805.1U patent/CN218433110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959409A (en) * | 2023-03-16 | 2023-04-14 | 安徽金豪包装科技有限公司 | Roller conveyor for processing packaging boxes |
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