CN108100670B - Bottle unloading mechanism in empty bottle conveying air duct - Google Patents
Bottle unloading mechanism in empty bottle conveying air duct Download PDFInfo
- Publication number
- CN108100670B CN108100670B CN201711416771.9A CN201711416771A CN108100670B CN 108100670 B CN108100670 B CN 108100670B CN 201711416771 A CN201711416771 A CN 201711416771A CN 108100670 B CN108100670 B CN 108100670B
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- Prior art keywords
- bottle
- groove
- plate
- hanging plate
- empty
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Classifications
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- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
-
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/36—Other devices for indicating or controlling movements of carriers, e.g. for supervising individual tube sections, for counting carriers, for reporting jams or other operating difficulties
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0244—Bottles
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The invention discloses a bottle unloading mechanism in an empty bottle conveying air duct capable of rapidly removing bottle clamping faults, which comprises the following components: the bottle hanging gap is reserved between the pair of bottle hanging plates, at least one bottle hanging plate is movably and movably arranged on the bracket, and the movable mounting structure comprises: the bottle hanging plate is supported on a fixed plate on the support, a guiding limiting assembly and a groove assembly are arranged between the bottle hanging plate and the fixed plate, the guiding limiting assembly guides the bottle hanging plate to move only perpendicular to the empty bottle conveying direction, and the groove assembly comprises: the bottle hanging plate is characterized in that a driving groove on the bottle hanging plate and a fixing groove on the fixing plate are parallel to the conveying direction of the empty bottle, the driving groove is obliquely arranged towards the gap direction of the bottle hanging along the conveying direction of the empty bottle, a movable shaft is arranged in the driving groove and the fixing groove, the lower end of the movable shaft is connected with a driving mechanism, and the bottle hanging plate is perpendicular to the conveying direction of the empty bottle and moves towards the outer direction under the driving of the driving mechanism until the empty bottle falls from the gap of the bottle hanging.
Description
Technical Field
The invention relates to the technical field of filling production lines, in particular to a conveying air duct of PET empty bottles.
Background
In the filling production line, PET empty bottles are conveyed through a conveying air duct. The conveying air duct comprises a pair of bottle hanging plates, and bottle opening convex ribs on the outer wall of the empty bottle opening are hung on the pair of bottle hanging plates so as to convey the empty bottle. The bottle hanging plate in the conveying air duct is generally fixedly arranged. In the empty bottle conveying process, a fault section which is easy to be blocked is inevitably encountered. In the empty bottle conveying process, if the bottle clamping faults cannot be quickly removed, the filling production can be greatly influenced. Therefore, the present inventor has developed a bottle unloading mechanism capable of rapidly releasing the stuck bottle.
Disclosure of Invention
The purpose of the invention is that: the bottle unloading mechanism in the empty bottle conveying air duct can rapidly remove the bottle.
In order to achieve the above purpose, the invention adopts the following technical scheme: bottle unloading mechanism in empty bottle conveying wind channel includes: the bottle hanging gap is reserved between the pair of bottle hanging plates, at least one bottle hanging plate is movably mounted on the support, and each movable mounting structure between the bottle hanging plate and the support comprises: the bottle hanging plate is supported on a fixed plate fixed on a support, a guide limiting assembly and a groove assembly are arranged between the bottle hanging plate and the fixed plate, the guide limiting assembly guides the bottle hanging plate to move only perpendicular to the empty bottle conveying direction, and the groove assembly comprises: the bottle hanging device comprises a bottle hanging plate, a bottle hanging gap, a bottle hanging plate, a driving groove, a fixing shaft, a fixing plate, a fixing groove and an outer direction, wherein the driving groove is formed in the fixing plate below the bottle hanging plate, the fixing groove is formed in the fixing plate below the driving groove, the forming direction of the fixing groove is parallel to the conveying direction of the empty bottle, the driving groove is obliquely arranged towards the bottle hanging gap along the conveying direction of the empty bottle, the driving groove and the fixing groove are internally provided with the movable shaft, the lower end of the movable shaft extends out of the fixing groove to be connected with the driving mechanism, and the movable shaft can move along the conveying direction of the empty bottle in the fixing groove to squeeze the driving groove under the driving of the driving mechanism, so that the bottle hanging plate is perpendicular to the conveying direction of the empty bottle and moves towards the outer direction, and the bottle hanging gap is gradually increased until the empty bottle falls from the bottle hanging gap.
Further, the bottle unloading mechanism in the empty bottle conveying air duct, wherein, be provided with two sets of direction spacing components between hanging bottle board and the fixed plate, two sets of direction spacing components are located the tip position at hanging bottle board both ends respectively, and every structure of direction spacing component of group includes: the bottle hanging plate is provided with a guide groove perpendicular to the conveying direction of the empty bottle, a guide shaft is arranged in the guide groove, and the lower end of the guide shaft is fixed on the fixing plate.
Further, in the bottle unloading mechanism in the empty bottle conveying air duct, the guide rail is arranged parallel to the empty bottle conveying direction and is supported in the fixed seat on the bracket, the lower end part of the driving shaft is fixed on the guide rail, the guide rail is driven by the air cylinder, the cylinder body of the air cylinder is arranged on the fixed plate, and the piston rod of the air cylinder is connected with the guide rail; the piston rod of the air cylinder stretches outwards to drive the guide rail to move in the fixed seat, so that the movable shaft is driven to move in the fixed groove along the empty bottle conveying direction, and the movable shaft extrudes the driving groove to enable the bottle hanging plate to be perpendicular to the empty bottle conveying direction and move outwards until the empty bottle falls from the bottle hanging gap; the piston rod of the air cylinder is retracted inwards to drive the guide rail to reversely move in the fixed seat, so that the movable shaft is driven to reversely move in the fixed groove, and the movable shaft reversely extrudes the driving groove to enable the bottle hanging plate to be perpendicular to the empty bottle conveying direction and move towards the inner side direction until the bottle hanging plate returns to the initial position.
Still further, the bottle unloading mechanism in the empty bottle conveying air duct, wherein the connecting structure of the piston rod of the cylinder and the guide rail comprises: the head of the piston rod of the air cylinder is connected with a connecting plate through a joint bearing, and the connecting plate is fixedly connected with the guide rail.
Further, in the bottle unloading mechanism in the empty bottle conveying air duct, an upper bearing and a lower bearing are arranged on the driving shaft, the upper bearing is clamped in the driving groove and can rotate in the driving groove, and the lower bearing is clamped in the fixing groove and can rotate in the fixing groove.
Further, the bottle unloading mechanism in the empty bottle conveying air duct is characterized in that the driving groove and the fixing groove are waist-shaped grooves with the same middle width and arc-shaped two ends.
Further, the bottle unloading mechanism in the empty bottle conveying air duct has two groups of groove components.
The invention has the advantages that: the structure is ingenious, the operation is simple, the faults can be removed rapidly, the labor cost is saved, the time for removing the faults is shortened, and therefore the production efficiency is improved greatly.
Drawings
Fig. 1 is a schematic structural view of a bottle unloading mechanism in an empty bottle conveying air duct.
Fig. 2 is a schematic diagram of the structure shown in the plan view of fig. 1.
Fig. 3 is a schematic view of the structure in the left view direction of fig. 2.
Detailed Description
The invention will be described in further detail with reference to the drawings and the preferred embodiments.
As shown in fig. 1, 2 and 3, the bottle unloading mechanism in the empty bottle conveying air duct comprises: a pair of bottle hanging plates 1 arranged on the bracket, and a bottle hanging gap 2 is reserved between the pair of bottle hanging plates 1. In the conveying process of the empty bottle 3, the bottle mouth of the empty bottle 3 is positioned in the bottle hanging gap 2, and the convex ribs on the outer wall of the bottle mouth of the empty bottle 3 are hung on the bottle hanging plates 1 on two sides of the bottle hanging gap 2. In this embodiment, at least one bottle hanging plate 1 is movably mounted on the bracket. The number of the bottle hanging plates 1 movably mounted on the bracket can be one or two, which can be determined according to factors such as actual production, installation space and the like.
The movable mounting structure between each bottle hanging plate 1 and the bracket in the embodiment comprises: the bottle hanging plate 1 is supported on a fixing plate 4 fixed on a bracket, and a guiding limiting component and a groove component are arranged between the bottle hanging plate 1 and the fixing plate 4. The guiding and limiting assembly guides the bottle hanging plate 1 to move only perpendicular to the conveying direction of the empty bottles 3. In this embodiment, two sets of guiding and limiting components are arranged between the bottle hanging plate 1 and the fixing plate 4, and the two sets of guiding and limiting components are respectively located at the end positions of two ends of the bottle hanging plate 1. Specifically, the structure of each group of guide limiting assemblies comprises: the bottle hanging plate comprises a guide groove 11 arranged on the bottle hanging plate 1, wherein the guide groove 11 is arranged perpendicular to the conveying direction of the empty bottle 3, a guide shaft 12 is arranged in the guide groove 11, and the lower end part of the guide shaft 12 is fixed on the fixing plate 4. The two groups of guiding limiting assemblies have the advantages that: the bottle hanging plate 1 is uniformly stressed, so that the moving stability of the bottle hanging plate 1 is improved.
In order to equalize the forces on the deck 1, there are two sets of groove assemblies as described in this embodiment. Each set of slot assemblies includes: the bottle hanging plate comprises a driving groove 13 arranged on the bottle hanging plate 1, a fixing groove 41 arranged on a fixing plate 4 below the driving groove 13, wherein the driving groove 13 and the fixing groove 41 are waist-shaped grooves with consistent middle width and arc-shaped two ends. The opening direction of the fixing groove 41 is parallel to the conveying direction of the empty bottle 3, and the driving groove 13 is obliquely arranged along the conveying direction of the empty bottle 3 towards the bottle hanging gap 2. The driving groove 13 and the fixed groove 41 are internally provided with the movable shaft 5, the lower end of the movable shaft 5 extends out of the fixed groove 41 to be connected with a driving mechanism, and under the driving of the driving mechanism, the movable shaft 5 can move along the conveying direction of the empty bottle 3 in the fixed groove 41 to squeeze the driving groove 13, so that the bottle hanging plate 1 is perpendicular to the conveying direction of the empty bottle and moves towards the outer side, and the bottle hanging gap 2 is gradually enlarged until the empty bottle 3 falls from the bottle hanging gap 2. In order to reduce friction resistance and greatly improve flexibility of movement of the bottle hanging plate 1, the movable shaft 5 is provided with an upper bearing 51 and a lower bearing 52, the upper bearing 51 is clamped in the driving groove 13 and can rotate in the driving groove 13, and the lower bearing 52 is clamped in the fixed groove 41 and can rotate in the fixed groove 41.
The structure of the driving mechanism comprises: the guide rail 6 is arranged parallel to the conveying direction of the empty bottle 3, the guide rail 6 is supported in a fixed seat 10 on a bracket, the lower end part of the movable shaft 5 is fixed on the guide rail 6, the guide rail is driven by a cylinder, a cylinder body of the cylinder 7 is arranged on the fixed plate 4, the head part of a piston rod of the cylinder 7 is connected with a connecting plate 9 through a joint bearing 8, and the connecting plate 9 is fixedly connected with the guide rail 6. The piston rod of the air cylinder 7 is extended outwards to drive the guide rail 6 to move in the fixed seat 10, so that the movable shaft 5 is driven to move in the fixed groove 41 along the conveying direction of the empty bottle 3, and the movable shaft 5 presses the driving groove 13 to enable the bottle hanging plate 1 to move in the outer direction perpendicular to the conveying direction of the empty bottle until the empty bottle 3 falls from the bottle hanging gap 2. The piston rod of the air cylinder 7 is retracted inwards to drive the guide rail 6 to reversely move in the fixed seat 10, so that the movable shaft 5 is driven to reversely move in the fixed groove 41, and the movable shaft 5 reversely presses the driving groove 13 to enable the bottle hanging plate 1 to be perpendicular to the conveying direction of the empty bottle and move inwards until the bottle hanging plate 1 returns to the initial position.
The working principle is as follows: the bottle unloading mechanism in the empty bottle conveying air duct is usually arranged on a road section where bottle blocking and bottle clamping easily occur in the conveying process of the empty bottle 3. Once bottle blocking and bottle clamping faults occur, the cylinder 7 is started, the cylinder 7 drives the guide rail 6 to move, the movable shaft 5 moves in the fixed groove 41 along the conveying direction of the empty bottle 3, the movable shaft 5 outwards extrudes the driving groove 13, the bottle hanging plate 1 moves in the outer direction and in the vertical direction of the conveying direction of the empty bottle 3 until the blocked empty bottle 3 falls from the bottle hanging gap 2, and therefore the faults are relieved, and the bottle blocking machine is rapid, effective and quite convenient. After the fault is relieved, the air cylinder 7 drives the guide rail 6 to reversely move, so that the movable shaft 5 reversely moves in the fixed groove 41, the movable shaft 5 inwards presses the driving groove 13, and the bottle hanging plate 1 is perpendicular to the conveying direction of the empty bottle 3 and inwards moves until the bottle hanging plate 1 returns to the initial position.
The invention has the advantages that: the structure is ingenious, the operation is simple, and the fault can be removed rapidly. By controlling the movement of the cylinder 7, the faults can be relieved, not only the labor cost is saved, but also the time for fault elimination is shortened, thereby greatly improving the production efficiency.
Claims (5)
1. Bottle unloading mechanism in empty bottle conveying wind channel includes: a pair of bottle hanging plates arranged on the bracket, a bottle hanging gap is reserved between the pair of bottle hanging plates, and the bottle hanging plate is characterized in that: at least one bottle hanging plate is movably arranged on the bracket, and each movable mounting structure between the bottle hanging plate and the bracket comprises: the bottle hanging plate is supported on a fixed plate fixed on a support, a guide limiting assembly and a groove assembly are arranged between the bottle hanging plate and the fixed plate, the guide limiting assembly guides the bottle hanging plate to move only perpendicular to the empty bottle conveying direction, and the groove assembly comprises: the bottle hanging device comprises a bottle hanging plate, a driving groove, a fixing plate, a movable shaft, a bottle hanging gap, a bottle hanging plate and a bottle hanging mechanism, wherein the driving groove is formed in the bottle hanging plate; the movable shaft is provided with an upper bearing and a lower bearing, the upper bearing is clamped in the driving groove and can rotate in the driving groove, and the lower bearing is clamped in the fixed groove and can rotate in the fixed groove; the driving groove and the fixing groove are waist-shaped grooves with the same middle width and arc-shaped two ends.
2. The bottle unloading mechanism in an empty bottle conveying air duct according to claim 1, wherein: two groups of guiding limiting assemblies are arranged between the bottle hanging plate and the fixing plate, the two groups of guiding limiting assemblies are respectively positioned at the end positions of the two ends of the bottle hanging plate, and the structure of each group of guiding limiting assemblies comprises: the bottle hanging plate is provided with a guide groove perpendicular to the conveying direction of the empty bottle, a guide shaft is arranged in the guide groove, and the lower end of the guide shaft is fixed on the fixing plate.
3. The bottle unloading mechanism in an empty bottle conveying air duct according to claim 1 or 2, wherein: the driving mechanism includes: the guide rail is arranged parallel to the conveying direction of the empty bottle, the guide rail is supported in a fixed seat on the bracket, the lower end part of the movable shaft is fixed on the guide rail, the guide rail is driven by an air cylinder, the cylinder body of the air cylinder is arranged on the fixed plate, and a piston rod of the air cylinder is connected with the guide rail; the piston rod of the air cylinder stretches outwards to drive the guide rail to move in the fixed seat, so that the movable shaft is driven to move in the fixed groove along the empty bottle conveying direction, and the movable shaft extrudes the driving groove to enable the bottle hanging plate to be perpendicular to the empty bottle conveying direction and move outwards until the empty bottle falls from the bottle hanging gap; the piston rod of the air cylinder is retracted inwards to drive the guide rail to reversely move in the fixed seat, so that the movable shaft is driven to reversely move in the fixed groove, and the movable shaft reversely extrudes the driving groove to enable the bottle hanging plate to be perpendicular to the empty bottle conveying direction and move towards the inner side direction until the bottle hanging plate returns to the initial position.
4. A bottle unloading mechanism in an empty bottle delivery duct according to claim 3, wherein: the connection structure of piston rod and the guide rail of cylinder includes: the head of the piston rod of the air cylinder is connected with a connecting plate through a joint bearing, and the connecting plate is fixedly connected with the guide rail.
5. The bottle unloading mechanism in an empty bottle conveying air duct according to claim 1 or 2, wherein: the groove components are provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711416771.9A CN108100670B (en) | 2017-12-25 | 2017-12-25 | Bottle unloading mechanism in empty bottle conveying air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711416771.9A CN108100670B (en) | 2017-12-25 | 2017-12-25 | Bottle unloading mechanism in empty bottle conveying air duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108100670A CN108100670A (en) | 2018-06-01 |
| CN108100670B true CN108100670B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711416771.9A Active CN108100670B (en) | 2017-12-25 | 2017-12-25 | Bottle unloading mechanism in empty bottle conveying air duct |
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| Country | Link |
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| CN (1) | CN108100670B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2446680A1 (en) * | 2002-10-30 | 2004-04-30 | Goldco Industries, Inc. | Selective conveying of unstable articles having a neck ring |
| CN102431944A (en) * | 2011-11-21 | 2012-05-02 | 广州达意隆包装机械股份有限公司 | Bottle neck guide rail device of empty bottle conveying system |
| CN104528324A (en) * | 2014-11-26 | 2015-04-22 | 广州达意隆包装机械股份有限公司 | Bottle falling device with bottle clamp protection function and bottle clamp prevention method |
| CN105197580A (en) * | 2015-10-16 | 2015-12-30 | 吴道华 | Clamping moving mechanism with compact structure and high efficiency |
| CN207861431U (en) * | 2017-12-25 | 2018-09-14 | 江苏新美星包装机械股份有限公司 | Empty bottle conveys the bottle discharging machine structure in air duct |
-
2017
- 2017-12-25 CN CN201711416771.9A patent/CN108100670B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2446680A1 (en) * | 2002-10-30 | 2004-04-30 | Goldco Industries, Inc. | Selective conveying of unstable articles having a neck ring |
| CN102431944A (en) * | 2011-11-21 | 2012-05-02 | 广州达意隆包装机械股份有限公司 | Bottle neck guide rail device of empty bottle conveying system |
| CN104528324A (en) * | 2014-11-26 | 2015-04-22 | 广州达意隆包装机械股份有限公司 | Bottle falling device with bottle clamp protection function and bottle clamp prevention method |
| CN105197580A (en) * | 2015-10-16 | 2015-12-30 | 吴道华 | Clamping moving mechanism with compact structure and high efficiency |
| CN207861431U (en) * | 2017-12-25 | 2018-09-14 | 江苏新美星包装机械股份有限公司 | Empty bottle conveys the bottle discharging machine structure in air duct |
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| Publication number | Publication date |
|---|---|
| CN108100670A (en) | 2018-06-01 |
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