CN114368584A - Quick detaching mechanism of conveyer belt and X-ray machine and gold detection machine comprising quick detaching mechanism - Google Patents
Quick detaching mechanism of conveyer belt and X-ray machine and gold detection machine comprising quick detaching mechanism Download PDFInfo
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- CN114368584A CN114368584A CN202011105117.8A CN202011105117A CN114368584A CN 114368584 A CN114368584 A CN 114368584A CN 202011105117 A CN202011105117 A CN 202011105117A CN 114368584 A CN114368584 A CN 114368584A
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- handle
- driven wheel
- wheel roller
- release mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 239000010931 gold Substances 0.000 title claims abstract description 10
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 10
- 238000001514 detection method Methods 0.000 title abstract description 6
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000007689 inspection Methods 0.000 claims description 4
- 230000005012 migration Effects 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
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- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The invention provides a quick detaching mechanism of a conveyer belt, an X-ray machine and a gold detection machine comprising the quick detaching mechanism, wherein the quick detaching mechanism comprises: two groups of sliding assemblies are respectively arranged on the inner wall surfaces of the fixed plates at two sides of the driven wheel roller, and two ends of the driven wheel roller are connected with the corresponding sliding assemblies; a handle is rotatably connected to the inner wall surface of the fixing plate on one side of the driven wheel roller, and a plurality of positioning holes are formed in the handle; one end of a connecting rod is connected with the handle, and the other end of the connecting rod is connected with a sliding assembly on the inner wall surface of the fixed plate on one side of the driven wheel roller; a positioning piece penetrates into a positioning hole on the handle from the outer wall surface of the fixing plate at one side of the driven wheel roller; the connecting rod is driven by rotating the handle, so that the sliding assembly is pushed to horizontally move, and the belt is quickly detached. The invention can realize the quick detachment of the belt, and has the advantages of easy operation, lower cost, safe operation and capability of meeting the sanitary requirement.
Description
Technical Field
The invention relates to the field of conveyor equipment, in particular to a quick detaching mechanism of a conveyor belt, an X-ray machine comprising the quick detaching mechanism and a gold inspection machine comprising the quick detaching mechanism.
Background
In the prior art, conveyor devices are mechanical devices that transport bulk and piece goods in a continuous manner along a certain route from a loading point to a discharge point.
The belt conveyor can convey various articles with different weights by using the continuous or intermittent motion of the conveyor belt, can convey various bulk materials, can convey various pieces of small-weight articles such as cartons, packaging bags and the like, and has wide application. The material of conveyer belt has: the rubber, the rubber and the plastic, the PVC, the PU and other materials can be used for conveying common materials and can also meet the conveying of materials with special requirements on oil resistance, corrosion resistance, static resistance and the like. The special food-grade conveyer belt can meet the requirements of the industries of food, pharmacy, daily chemical industry and the like.
The structure form is as follows: the belt conveyer can be additionally provided with accessories such as lifting baffles, skirt edges and the like, and can meet various process requirements. The two sides of the conveyor are provided with the workbench and the lamp bracket, and the conveyor can be used as an assembly line for assembling electronic instruments, food packages and the like.
In the prior art, a driven roller in a belt conveyor is of an upturning structure. When the belt is detached, namely the driven roller is turned up by rotating around the fixed rotating shaft, the distance between the belt and the driving roller (driving roller) is reduced, and the belt is rapidly detached.
Because the belt is provided with the structures such as the guide rail, the belt is easy to interfere with the guide rail in the upturning process of the driven roller and cannot be detached. Therefore, in the production line of practical application, for example, the butt joint equipment such as a conveyor is installed, and the disassembly is very inconvenient.
In addition, in the upturning structure of the driven roller, the roller is fixed by the pin structure, the pin is inconvenient to disassemble, the structure is stressed on the pin structure, and the driven roller is easy to damage.
Moreover, in the detachment operation using the flip-up structure, the belt needs to be elongated first, thereby affecting the life of the belt.
In view of the above, those skilled in the art have developed a quick-release mechanism for a conveyor belt, which is intended to overcome the above technical problems.
Disclosure of Invention
The invention aims to overcome the defects that a belt is inconvenient to disassemble and the service life of the belt is easily influenced in the prior art, and provides a quick disassembling mechanism of a conveying belt, an X-ray machine and a gold detection machine comprising the quick disassembling mechanism.
The invention solves the technical problems through the following technical scheme:
a quick-release mechanism for a conveyor belt, characterized in that it comprises:
the two groups of sliding assemblies are respectively arranged on the inner wall surfaces of the fixed plates at two sides of the driven wheel roller, and two ends of the driven wheel roller are connected with the corresponding sliding assemblies;
a handle, wherein the handle is rotatably connected to the inner wall surface of the fixed plate at one side of the driven wheel roller and is provided with a plurality of positioning holes;
one end of the connecting rod is connected with the handle, and the other end of the connecting rod is connected with a sliding assembly on the inner wall surface of the fixed plate on one side of the driven wheel roller;
the positioning piece penetrates into a positioning hole in the handle from the outer wall surface of the fixing plate on one side of the driven wheel roller;
through rotating the handle, drive the connecting rod to promote the horizontal migration of sliding assembly.
According to one embodiment of the invention, each set of the sliding assemblies comprises a sliding rail and a sliding plate, the sliding rail is fixed on the inner wall surface of the fixing plate on one side of the driven wheel roller, and the sliding plate is slidably mounted on the sliding rail.
According to one embodiment of the invention, the other end of the connecting rod is connected to the slide plate.
According to one embodiment of the present invention, the handle is connected to an inner wall surface of the fixed plate on the driven wheel drum side through a rotation shaft.
According to one embodiment of the invention, the positioning member is an index pin, and the index pin is a positioning pin that is accessed by a manually operated pin.
According to one embodiment of the invention, a return spring is arranged in the indexing pin.
According to one embodiment of the invention, two positioning holes are provided in the handle.
According to one embodiment of the invention, the handle is hook-shaped.
According to one embodiment of the invention, the fixed plate on the driven wheel drum side covers the handle.
The invention also discloses an X-ray machine which is characterized by comprising the quick detaching mechanism of the conveying belt.
The invention also discloses a gold detection machine which is characterized by comprising the quick detaching mechanism of the conveying belt.
The positive progress effects of the invention are as follows:
the invention relates to a quick detaching mechanism of a conveying belt, an X-ray machine comprising the quick detaching mechanism, and a structure that a gold inspection machine can push a driven wheel roller to move in the horizontal direction. Thereby realize the switching of the elasticity of belt, and then realize that the belt shirks fast.
The horizontal quick-release mechanism of the conveying belt can realize quick release of the belt, is easy to operate, low in cost and safe to operate, and can meet sanitary requirements.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings in which like reference numerals denote like features throughout the several views, wherein:
fig. 1 is a schematic structural view of a quick-release mechanism of a conveyor belt according to the invention.
Fig. 2 is an exploded view of the quick release mechanism of the conveyor belt of the present invention.
Fig. 3 is a schematic structural view of one side of the driven wheel roller in the quick release mechanism of the conveyor belt.
Fig. 4 is a schematic structural view of the other side of the driven wheel roller in the quick release mechanism of the conveyor belt.
[ reference numerals ]
Connecting rod 30
Positioning member 40
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.
Further, although the terms used in the present invention are selected from publicly known and used terms, some of the terms mentioned in the description of the present invention may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein.
Furthermore, it is required that the present invention is understood, not simply by the actual terms used but by the meaning of each term lying within.
Fig. 1 is a schematic structural view of a quick-release mechanism of a conveyor belt according to the invention. Fig. 2 is an exploded view of the quick release mechanism of the conveyor belt of the present invention. Fig. 3 is a schematic structural view of one side of the driven wheel roller in the quick release mechanism of the conveyor belt. Fig. 4 is a schematic structural view of the other side of the driven wheel roller in the quick release mechanism of the conveyor belt.
As shown in fig. 1 to 4, the present invention discloses a quick detaching mechanism for a conveyor belt, which comprises two sets of sliding assemblies 10, a handle 20, a connecting rod 30 and a positioning member 40, wherein the sliding assemblies 10 are respectively installed on the inner wall surfaces of fixing plates 60 at both sides of a driven wheel roller 50, and both ends of the driven wheel roller 50 are connected with the corresponding sliding assemblies 10. The handle 20 is rotatably connected to the inner wall surface of the fixed plate 60 on the driven wheel roller 50 side, and a plurality of positioning holes 21 are formed in the handle 20.
One end of the connecting rod 30 is connected to the handle 20, and the other end is connected to the sliding unit 10 on the inner wall surface of the fixed plate 60 on the driven wheel drum 50 side. The positioning member 40 is inserted into the positioning hole 21 of the handle 20 from the outer wall surface of the fixing plate 60 on the driven pulley drum 50 side. The handle 20 is rotated to drive the connecting rod 30, so as to push the sliding component 10 to move horizontally, and the belt can be quickly detached.
Preferably, each set of sliding assemblies 10 comprises a sliding track 11 and a sliding plate 12, the sliding track 11 is fixed on the inner wall surface of the fixed plate 60 at one side of the driven wheel roller 50, and the sliding plate 12 is slidably mounted on the sliding track 11. The other end of the connecting rod 30 is connected to the slide plate 12.
The handle 20 moves to drive the connecting rod 30 to move in a mixing way, so that the driven wheel roller 50 is pushed to move on the horizontal sliding rail 11, and the belt is quickly detached.
Further, the handle 20 is connected to an inner wall surface of the fixed plate 60 on the driven wheel drum 50 side through the rotation shaft 22.
Preferably, the positioning member 40 is an index pin, which is a positioning pin that is accessed by a manually operated pin. A return spring is arranged in the index pin. When the index pin is pulled out through the pull ring, the index pin is disengaged from the positioning hole 21, so that the handle 20 can be rotated to release the pull ring, and the spring structure inside the index pin enables the index pin to automatically retract into the designated positioning hole 21.
Further, two positioning holes 21 are provided in the handle 20. The handle 20 is preferably hook-shaped. The handle 20 is shielded by a fixing plate 60 on the driven wheel cylinder 50 side. The fixed plate 60 on the driven wheel drum 50 side covers the slide rail 11.
According to the structural description, the quick-release mechanism of the conveying belt is suitable for the conveyor and the application scene comprising the conveyor, in particular to an X-ray machine or a gold inspection machine. The positioning member 40 is a positioning pin which can be moved in and out by a manual operation pin, and is suitable for stopping the position limitation. The handle moves around a rotation shaft 22, and the handle 20 is provided with a plurality of positioning holes 21 (for example, 2 positioning holes shown in fig. 3), and the positioning holes 21 are matched with the index pins to realize the limiting and fixing of the rotation of the handle 20.
The connecting rod 30 is connected to the sliding plate 12 on the handle 20 and the fixed plate 60 on the side of the driven wheel drum 50, and the sliding plate 12 can move horizontally along the slide rail 11. The handle 20 drives the connecting rod 30, and the connecting rod 30 pushes the sliding plate 12 to move on the sliding rail 11. The slide rail 11 and the slide plate 12 and the driven wheel roller 50 form a roller sliding structure.
In addition, the positioning member 40, which is an index pin in this embodiment, has a spring to achieve automatic reset.
Meanwhile, the slide rail 11 adopts a relatively closed structure corresponding to sanitary requirements. A part of the fixing plate 60 on the driven wheel drum 50 side extends to cover the slide rail 11.
Corresponding to the requirement of operation safety, a part extends from the fixed plate 60 at one side of the driven wheel roller 50, so that the handle is completely shielded and accidental injury is prevented.
The quick detaching mechanism of the conveyer belt of the invention has the specific working process that:
firstly, the index pin is pulled away from the positioning hole on the handle, and the handle can be pulled at the moment.
And then, rotating the handle to the positioning hole corresponding to the release belt, releasing the index pin, and enabling the index pin to enter the positioning hole to fix the handle.
In this process, the handle drives the driven roller to move along the horizontal rail through the connecting rod. When the handle is fixed, the driven roller does not move any more, and the belt can be detached. And vice versa, the belt installation process.
The invention also discloses an X-ray machine based on the belt quick-release mechanism with the structure, which comprises the belt quick-release mechanism.
The invention also discloses a checkweigher which comprises the belt quick-release mechanism.
In summary, the quick detaching mechanism of the conveyor belt, the X-ray machine and the gold detection machine comprising the quick detaching mechanism can push the driven wheel roller to move in the horizontal direction, and the driven wheel roller moves on the horizontal slide rail by being driven or pushed by the positioning of the index pin and the rotation of the handle. Thereby realize the switching of the elasticity of belt, and then realize that the belt shirks fast.
The quick-release mechanism of the conveying belt can realize quick release of the belt, is easy to operate, low in cost and safe to operate, and can meet sanitary requirements.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that these are by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (11)
1. A quick-release mechanism for a conveyor belt, comprising:
the two groups of sliding assemblies are respectively arranged on the inner wall surfaces of the fixed plates at two sides of the driven wheel roller, and two ends of the driven wheel roller are connected with the corresponding sliding assemblies;
a handle, wherein the handle is rotatably connected to the inner wall surface of the fixed plate at one side of the driven wheel roller and is provided with a plurality of positioning holes;
one end of the connecting rod is connected with the handle, and the other end of the connecting rod is connected with a sliding assembly on the inner wall surface of the fixed plate on one side of the driven wheel roller;
the positioning piece penetrates into a positioning hole in the handle from the outer wall surface of the fixing plate on one side of the driven wheel roller;
through rotating the handle, drive the connecting rod to promote the horizontal migration of sliding assembly.
2. A conveyor belt quick-release mechanism according to claim 1, wherein each set of slide assemblies includes a slide rail fixed to an inner wall surface of the fixed plate on the driven wheel roller side and a slide plate slidably mounted on the slide rail.
3. A quick release mechanism for a conveyor belt as in claim 2 wherein the other end of the connecting rod is connected to the slide plate.
4. A quick release mechanism for a conveyor belt as in claim 1 wherein the handle is connected to an inner wall surface of the fixed plate on the driven wheel roller side by a pivot shaft.
5. A conveyor belt quick-release mechanism according to claim 1, wherein said positioning element is an index pin, said index pin being a positioning pin that is accessed by a manually operated pin.
6. A quick release mechanism for a conveyor belt as in claim 5 wherein a return spring is disposed in the index pin.
7. A quick release mechanism for a conveyor belt as in claim 1 wherein the handle has two locating holes.
8. A quick release mechanism for a conveyor belt as in claim 1 wherein the handle is hook-shaped.
9. A conveyor belt quick release mechanism as in claim 1 wherein the fixed plate on the driven wheel roller side covers the handle.
10. An X-ray machine, characterized in that it comprises a quick release mechanism of a conveyor belt according to any one of claims 1 to 9.
11. A machine for gold inspection comprising a quick release mechanism for a conveyor belt as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011105117.8A CN114368584A (en) | 2020-10-15 | 2020-10-15 | Quick detaching mechanism of conveyer belt and X-ray machine and gold detection machine comprising quick detaching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011105117.8A CN114368584A (en) | 2020-10-15 | 2020-10-15 | Quick detaching mechanism of conveyer belt and X-ray machine and gold detection machine comprising quick detaching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114368584A true CN114368584A (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011105117.8A Pending CN114368584A (en) | 2020-10-15 | 2020-10-15 | Quick detaching mechanism of conveyer belt and X-ray machine and gold detection machine comprising quick detaching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114368584A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013939A (en) * | 2021-11-18 | 2022-02-08 | 潍坊天恒检测科技有限公司 | Quick belt disassembling and replacing device |
-
2020
- 2020-10-15 CN CN202011105117.8A patent/CN114368584A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013939A (en) * | 2021-11-18 | 2022-02-08 | 潍坊天恒检测科技有限公司 | Quick belt disassembling and replacing device |
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