Bottle body positioning device for beverage filling processing

Abstract

The invention provides a bottle body positioning device for beverage filling processing, and relates to a positioning structure, the bottle body positioning device comprises a concentric-square-shaped circulating channel fixed on a horizontal plane, the concentric-square-shaped corner of the circulating channel is an arc-shaped fillet, and a conveying positioning tool used for positioning a bottle body is borne in the circulating channel. The bottom of the conveying positioning tool is provided with a plurality of sets of balls in rolling connection with the groove bottom of the circulating groove channel, gaps are formed between the two sides of the conveying positioning tool and the circulating groove channel, and a plurality of sets of rolling wheels are further arranged and limited in groove openings formed in the groove walls of the two sides of the circulating groove channel in a rolling connection mode. The conveying and positioning tool is provided with a cambered surface holding block used for positioning the multiple sets of bottle bodies so that the multiple sets of bottle bodies can be filled side by side, and an external driving device is used for pushing the conveying and positioning tool along the circulating channel so that the conveying and positioning tool can move to a filling station to be positioned. And the conveying vibration caused by equipment operation is reduced.

Description

Technical Field ,

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[0004] ,

[0001] The present invention relates to a positioning structure, in particular to a bottle body positioning device for beverage filling and processing. Background Art

[0002] In beverage filling and processing, the bottle body positioning device is a core component to ensure filling accuracy and improve production efficiency. In order to improve production efficiency, during filling, generally multiple groups of filling heads are arranged side by side, so that multiple bottle bodies can be filled at one time. However, the existing conveyor lines for filling still generally transport on a conveyor belt. For example, a bottle body positioning device for a filling production line (publication number CN217436196U), that is, the filled bottle bodies and the unfilled bottle bodies are both located on the same horizontal conveyor line, and synchronous pause and forward movements need to be coordinated. Therefore, it is very easy to occur the phenomena of bottle body collision, tipping and liquid spilling, and the conveyor belt is also very easy to vibrate when transporting bottle bodies. Therefore, when the beverage is full, the beverage is more likely to spill onto the conveyor belt due to vibration. Summary of the Invention

[0003] In order to solve the above technical problems, the purpose of the present invention is to provide a bottle body positioning device for beverage filling and processing. By adding a conveying and positioning tooling, separating the driving device and the conveying and positioning tooling, and separating the conveying of the to-be-filled bottle bodies and the conveying of the filled products, more stable transmission of the bottle bodies can be achieved, and the conveying vibration caused by the operation of the equipment can be reduced.

[0004] The present invention provides the following technical solutions: A bottle body positioning device for beverage filling and processing, including a circular trough fixed in a horizontal figure-eight shape. The turning corners of the circular trough are provided with arc-shaped rounded corners. And a conveying and positioning tooling for positioning bottle bodies is received in the circular trough. Multiple groups of balls that roll on the bottom of the circular trough are provided at the bottom of the conveying and positioning tooling. There are gaps between both sides of the conveying and positioning tooling and the circular trough, and multiple groups of rollers are also provided. The rollers are roll-connected and limited in the slots opened on both side walls of the circular trough. An arc-shaped holding block for positioning multiple groups of bottle bodies for side-by-side filling of multiple groups of bottle bodies is provided on the conveying and positioning tooling. An external driving device is used to push the conveying and positioning tooling along the circular trough to move it to the filling station for positioning. The circular trough is fixedly arranged, and the movement of any conveying and positioning tooling on it will not affect other conveying and positioning toolings. And since the conveying and positioning tooling drives the bottle bodies to be roll-conveyed in the circular trough, the resistance during pushing can be reduced. The separate combination of the driving equipment and the conveying and positioning tooling and the separation of the conveying of the bottles to be filled and the conveying of the filled products can achieve a more stable transmission of the bottles and reduce the occurrence of conveying vibration caused by the operation of the equipment; at the same time, a U-shaped circulation channel is provided to realize the recycling of the conveying and positioning tooling. The conveying line formed by the U-shaped circulation channel can also be convenient for adding capping stations as needed to complete the capping process of the filled bottles, and then push the capped bottles to the unloading station. The unloading robot unloads the filled bottles from the conveying and positioning tooling, and the conveying and positioning tooling that has completed unloading can also be gathered together to wait for new filled bottles to be loaded and pushed to the filling station, which is more efficient.

[0005] Preferably, a capping station is further provided on one side of the filling station on the circulation channel. At the capping station, a conveying and positioning tool is used to position the bottle body so that the capping machine can cap the bottle body after filling.

[0006] Preferably, the driving device includes a conveyor belt located on the inner ring of the circulation channel, a group of driving blocks are fixed on the conveyor belt of the conveyor belt, and a group of push rods driven by a push cylinder are guided and connected to the driving block. The push rods are used to be horizontally inserted in the conveying and positioning tooling, and are driven by the conveyor belt to drive the conveying and positioning tooling to move to the filling station for positioning or to the capping station for positioning. At this time, the conveyor belt drives the reciprocating motion of the driving block, so that a group of conveying and positioning tooling can complete the positioning cycle of the loading bottle body, the filling bottle body, the capping bottle body and the unloading bottle body.

[0007] Preferably, when initially arriving at the filling station, the conveying and positioning tooling is a plurality of groups connected side by side along the circulation channel to improve efficiency, and the slot openings for inserting the push rod 1 on any two adjacent groups of conveying and positioning tooling are facing the two sides of the circulation channel, and the driving device also includes a conveyor belt 2 located on the inner circle of the circulation channel, and a group of driving blocks 2 are fixed on the conveyor belt of the conveyor belt 2, and a group of push rods 2 driven by the push cylinder 2 are guided and connected on the driving block 2, and the push rods 2 and the push rod 1 are respectively used to horizontally insert into the slot openings facing the two sides of the circulation channel, and are driven by the conveyor belt 2 and the conveyor belt 1 respectively to drive the corresponding conveying and positioning tooling to move alternately to the filling station positioning or to the capping station positioning, and because the push rod 1 and the push rod 2 can be operated synchronously, the efficiency of the movement can be greatly improved, and the two groups of conveying and positioning tooling in operation will not interfere with each other, that is, the bottle body that has been filled and the bottle body to be filled will not cause mutual influence, so that the stability of the movement and positioning of the bottle body is better.

[0008] Preferably, the conveying and positioning tooling is detachably connected via a connecting piece.

[0009] Preferably, the connecting piece includes base blocks fixed on both sides of the conveying and positioning tooling, guide rods vertically fixed on the base blocks, guide sleeves sleeved outside the guide rods, horizontal rods horizontally connected to the outside of the guide sleeves, and end rods vertically connected to the ends of the horizontal rods, the top ends of the guide rods are provided with end blocks, springs are pressed between the end blocks and the guide sleeves, the end rods are vertically inserted into the positioning grooves on the adjacent set of conveying and positioning tooling base blocks under the pressure of the springs, and two groups of push rods are further provided on one side of the filling station, the two groups of push rods are installed at the driving ends of the corresponding push cylinders, and are used to press the corresponding horizontal rods above, so that the end rods are disengaged from the positioning grooves, and then the conveying and positioning tooling that has completed the filling is separated so as to drive the driving equipment; For multiple sets of conveying and positioning tooling, in the specific operation process of moving from the filling station to the capping station, the steps are as follows: After multiple groups of conveying and positioning tooling are pushed from the loading station to the filling station by the pushing equipment, the push rod 1 on the conveyor belt 1 is first inserted into the first group of conveying and positioning tooling at the front end to position the entire conveying and positioning tooling, and the filling begins. After the bottle filling on the first group of conveying and positioning tooling is completed, the push rod 2 on the conveyor belt 2 is started to be inserted into the second group of conveying and positioning tooling, and the push rod pushes out the connection between the first and second groups of conveying and positioning tooling, and then the conveyor belt 1 drives the first group of conveying and positioning tooling to move to the capping station for positioning. To wait for the capping machine to complete capping, and after capping is completed, the conveyor belt 1 drives the first set of conveying and positioning tooling to the unloading station to complete unloading and then returns to the filling station. At this time, the conveyor belt 2 has driven the second set of conveying and positioning tooling to the filling station and is at the front end to repeat the operation of the first set of conveying and positioning tooling, and the returned conveyor belt 1 inserts the third set of conveying and positioning tooling through the push rod 1, and repeats the operation of the second set of conveying and positioning tooling, and so on, until multiple sets of conveying and positioning tooling have completed the operations of filling, capping and unloading; After completing the above operations, the empty bottles can be loaded again on the conveying and positioning tooling through the loading robot, and the conveying and positioning tooling can be connected side by side. Then, the pushing equipment will push the conveying and positioning tooling to the waiting position to wait for the completion of the filling operation, so as to realize the positioning of the conveying and positioning tooling cycle.

[0010] Preferably, when the bottle body is placed in the arc-surface holding block, in order to ensure smooth placement, the arc-surface holding block needs to have an engaging gap when it is wrapped outside the bottle body. Therefore, the arc-surface holding block can only roughly position the bottle body, and during transportation, the gap will also cause the bottle body to shake, thereby affecting the stability of transportation. In order to solve the above technical problems, a plurality of groups of adsorption pads corresponding to the bottle bodies are also provided on the conveying positioning tooling in the arc-surface holding block, and the adsorption pads are provided with vacuum adsorption holes for adsorbing the bottom of the beverage bottle. After the bottle body is placed on the adsorption pad, the positioning of each bottle body can be achieved by adsorption vacuum, without the need to clamp and press the bottle body, which not only improves stability but also avoids damage to the bottle body by the clamp.

[0011] Preferably, a connecting port is provided between the adsorption pad and the slot, and the push rod 1 and the push rod 2 are hollow tubes, and when the push rod 1 and the push rod 2 are inserted into the slot, one end is sealed and abutted with the abutment ring in the slot, and the other end is connected to the vacuum pump through a hose, and the vacuum pump vacuums the slot through the hollow tube and the abutment ring. At this point, the slot only needs to be vacuumed when the bottle body is positioned and transported. During the waiting stage, the slot is connected to the outside world, which greatly simplifies the vacuum connection and facilitates subsequent maintenance and replacement.

[0012] The beneficial effects of the present invention are as follows: the bottle positioning device for beverage filling processing provided by the present invention realizes more stable transmission of bottles by adding a conveying and positioning tooling, separating the driving device and the conveying and positioning tooling, and separating the conveying of bottles to be filled and the conveying of filled products. In the present invention, the circulation channel is fixedly arranged, and the movement of any conveying and positioning tooling thereon will not affect other conveying and positioning tooling, and because the conveying and positioning tooling drives the bottles to be rolled in the circulation channel, the resistance during pushing can be reduced, and the driving device and the conveying and positioning tooling are combined in a separate manner, and the conveying of bottles to be filled is separated. The method of separating the conveying of the bottle and the conveying of the filled products can achieve a more stable transmission of the bottles and reduce the occurrence of conveying vibration caused by the operation of the equipment; at the same time, a U-shaped circulation channel is set to realize the recycling of the conveying and positioning tooling. The conveying line formed by the U-shaped circulation channel can also be convenient for adding a capping station as needed to complete the capping process of the filled bottles, and then push the capped bottles to the unloading station. The unloading robot unloads the filled bottles from the conveying and positioning tooling, and the conveying and positioning tooling that has completed unloading can also be gathered together to wait for new filled bottles to be loaded and pushed to the filling station, which is more efficient. For multiple sets of conveying and positioning tooling, in the specific operation process of moving from the filling station to the capping station, the steps are as follows: After multiple groups of conveying and positioning tooling are pushed from the loading station to the filling station by the pushing equipment, the push rod 1 on the conveyor belt 1 is first inserted into the first group of conveying and positioning tooling at the front end to position the entire conveying and positioning tooling, and the filling begins. After the bottle filling on the first group of conveying and positioning tooling is completed, the push rod 2 on the conveyor belt 2 is started to be inserted into the second group of conveying and positioning tooling, and the push rod pushes out the connection between the first and second groups of conveying and positioning tooling, and then the conveyor belt 1 drives the first group of conveying and positioning tooling to move to the capping station for positioning. To wait for the capping machine to complete capping, and after capping is completed, the conveyor belt 1 drives the first set of conveying and positioning tooling to the unloading station to complete unloading and then returns to the filling station. At this time, the conveyor belt 2 has driven the second set of conveying and positioning tooling to the filling station and is at the front end to repeat the operation of the first set of conveying and positioning tooling, and the returned conveyor belt 1 inserts the third set of conveying and positioning tooling through the push rod 1 and repeats the operation of the second set of conveying and positioning tooling, and pushes in this way until multiple sets of conveying and positioning tooling complete the operations of filling, capping and unloading; After completing the above operations, the empty bottles can be loaded again on the conveying and positioning tooling through the loading robot, and the conveying and positioning tooling can be connected side by side. Then, the pushing equipment will push the conveying and positioning tooling to the waiting position to wait for the completion of the filling operation, so as to realize the positioning of the conveying and positioning tooling cycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a top view showing the connection between the circulation channel and the partial structures of the first and second conveyor belts of the present invention; Figure 2 Schematic diagram of the distribution of the circulation channel and the first and second conveyor belts of the present invention; Figure 3 yes Figure 1 A side cross-sectional view showing the connection of the intermediate circulation channel; Figure 4 It is a structural diagram of the connector; Markings in the figure: 1. Circulation channel; 2. Fillet; 3. Conveying and positioning tooling; 4. Ball bearing; 5. Roller; 6. Notch; 7. Arc surface block; 8. Conveyor belt 1; 9. Conveyor belt 2; 31. Slot; 32. Base block; 33. Guide rod; 34. Guide sleeve; 35. Horizontal rod; 36. End rod; 37. End block; 38. Spring; 39. Positioning groove; 310. Push rod; 311. Adsorption pad; 312. Vacuum adsorption hole; 313. Connecting port; 314. Abutment ring; 81. Drive block 1; 82. Push cylinder 1; 83. Push rod 1; 91. Drive block 2; 92. Push cylinder 2; 93. Push rod 2. DETAILED DESCRIPTION

[0014] Example 1 like Figure 1-4 The bottle positioning device for beverage filling processing is shown as follows. In this embodiment, it includes a circulation channel fixed on a horizontal plane in a circular shape, the circular corners of the circulation channel are arc-shaped rounded corners, and a conveying and positioning tool for positioning the bottle is received in the circulation channel, and the bottom of the conveying and positioning tool is provided with multiple groups of balls that roll with the groove bottom of the circulation channel, and there are gaps between the two sides of the conveying and positioning tool and the circulation channel, and multiple groups of rollers are also provided. The rollers are limited in the rolling grooves opened on the groove walls on both sides of the circulation channel, and the conveying and positioning tool is provided with an arc-shaped holding block for positioning multiple groups of bottles for filling multiple groups of bottles side by side. The external driving device is used to push the conveying and positioning tool along the circulation channel to move it to the filling station for positioning. The circulation channel is fixed, and the movement of any conveying and positioning tool on it will not affect other conveying and positioning tooling. And because the conveying and positioning tooling drives the bottle body to roll in the circulation channel, the resistance during pushing can be reduced. The separate combination of the driving equipment and the conveying and positioning tooling and the separation of the conveying of the bottles to be filled and the conveying of the filled products can achieve a more stable transmission of the bottles and reduce the occurrence of conveying vibration caused by the operation of the equipment; at the same time, a U-shaped circulation channel is provided to realize the recycling of the conveying and positioning tooling. The conveying line formed by the U-shaped circulation channel can also be convenient for adding capping stations as needed to complete the capping process of the filled bottles, and then push the capped bottles to the unloading station. The unloading robot unloads the filled bottles from the conveying and positioning tooling, and the conveying and positioning tooling that has completed unloading can also be gathered together to wait for new filled bottles to be loaded and pushed to the filling station, which is more efficient.

[0015] A capping station is also provided on one side of the filling station on the circulation channel. At the capping station, a conveying and positioning tool is used to position the bottle body so that the capping machine can cap the bottle body after filling.

[0016] The driving device includes a conveyor belt located on the inner circle of the circulation channel, a group of driving blocks are fixed on the conveyor belt of the conveyor belt, and a group of push rods driven by a push cylinder are guided and connected to the driving block. The push rods are used to be horizontally inserted in the conveying and positioning tooling, and are driven by the conveyor belt to drive the conveying and positioning tooling to move to the filling station for positioning or to the capping station for positioning. At this time, the conveyor belt drives the reciprocating motion of the driving block, so that a group of conveying and positioning tooling can complete the positioning cycle of the loading bottle body, the filling bottle body, the capping bottle body and the unloading bottle body.

[0017] When initially arriving at the filling station, the conveying and positioning tooling is a plurality of groups connected side by side along the circulation channel to improve efficiency, and the slot openings for inserting the push rod 1 on any two adjacent groups of conveying and positioning tooling are facing the two sides of the circulation channel, and the driving device also includes a conveyor belt 2 located on the inner circle of the circulation channel, and a group of driving blocks 2 are fixed on the conveyor belt of the conveyor belt 2, and a group of push rods 2 driven by the push cylinder 2 are guided and connected on the driving block 2, and the push rods 2 and the push rod 1 are respectively used to horizontally insert into the slot openings facing the two sides of the circulation channel, and are driven by the conveyor belt 2 and the conveyor belt 1 respectively to drive the corresponding conveying and positioning tooling to move alternately to the filling station positioning or to the capping station positioning, and because the push rod 1 and the push rod 2 can be operated synchronously, the efficiency of the movement can be greatly improved, and the two groups of conveying and positioning tooling in operation will not interfere with each other, that is, the bottle body that has been filled and the bottle body to be filled will not cause mutual influence, so that the stability of the movement and positioning of the bottle body is better.

[0018] The conveying and positioning fixtures are detachably connected via connectors. The connectors include base blocks fixed on both sides of the conveying and positioning fixtures, guide rods vertically fixed to the base blocks, guide sleeves sleeved outside the guide rods, horizontal rods horizontally connected to the guide sleeves, and end rods vertically connected to the ends of the horizontal rods. End blocks are provided at the top ends of the guide rods, and springs are pressed between the end blocks and the guide sleeves. Under the pressure of the springs, the end rods are vertically inserted into the positioning grooves on the adjacent set of conveying and positioning fixture base blocks. Two sets of push rods are also provided on one side of the filling station. The two sets of push rods are installed at the driving ends of the corresponding push cylinders and are used to push the corresponding horizontal rods above, so that the end rods are disengaged from the positioning grooves, thereby separating the conveying and positioning fixtures that have completed filling so that they can be driven by the driving equipment. For multiple sets of conveying and positioning tooling, in the specific operation process of moving from the filling station to the capping station, the steps are as follows: After multiple groups of conveying and positioning tooling are pushed from the loading station to the filling station by the pushing equipment, the push rod 1 on the conveyor belt 1 is first inserted into the first group of conveying and positioning tooling at the front end to position the entire conveying and positioning tooling, and the filling begins. After the bottle filling on the first group of conveying and positioning tooling is completed, the push rod 2 on the conveyor belt 2 is started to be inserted into the second group of conveying and positioning tooling, and the push rod pushes out the connection between the first and second groups of conveying and positioning tooling, and then the conveyor belt 1 drives the first group of conveying and positioning tooling to move to the capping station for positioning. To wait for the capping machine to complete capping, and after capping is completed, the conveyor belt 1 drives the first set of conveying and positioning tooling to the unloading station to complete unloading and then returns to the filling station. At this time, the conveyor belt 2 has driven the second set of conveying and positioning tooling to the filling station and is at the front end to repeat the operation of the first set of conveying and positioning tooling, and the returned conveyor belt 1 inserts the third set of conveying and positioning tooling through the push rod 1, and repeats the operation of the second set of conveying and positioning tooling, and so on, until multiple sets of conveying and positioning tooling have completed the operations of filling, capping and unloading; After completing the above operations, the empty bottles can be loaded again on the conveying and positioning tooling through the loading robot, and the conveying and positioning tooling can be connected side by side. Then, the pushing equipment will push the conveying and positioning tooling to the waiting position to wait for the completion of the filling operation, so as to realize the positioning of the conveying and positioning tooling cycle.

[0019] Example 2 A bottle positioning device for beverage filling processing, in this embodiment, is further limited based on Example 1. When the bottle is placed in the curved holding block, in order to ensure smooth placement, the curved holding block needs to have an engaging gap when it is wrapped outside the bottle body. Therefore, the curved holding block can only roughly position the bottle body, and during transportation, the gap will also cause the bottle body to shake, thereby affecting the stability of transportation. In order to solve the above technical problems, a plurality of groups of adsorption pads corresponding to the bottle bodies are also provided on the conveying positioning tooling inside the curved holding block, and the adsorption pads are provided with vacuum adsorption holes for adsorbing the bottoms of beverage bottles. After the bottle body is placed on the adsorption pad, the positioning of each bottle body can be achieved by adsorption vacuum, without the need to clamp and press the bottle body. Not only can the stability be improved, but also the damage to the bottle body by the clamp can be avoided.

[0020] A connecting port is provided between the adsorption pad and the slot, and the push rod 1 and the push rod are hollow tubes. When the push rod 1 and the push rod 2 are inserted into the slot, one end is sealed and abutted against the abutment ring in the slot, and the other end is connected to the vacuum pump through a hose. The vacuum pump vacuums the slot through the hollow tube and the abutment ring. At this point, the slot only needs to be vacuumed when the bottle body is positioned and transported. During the waiting stage, the slot is connected to the outside world, which greatly simplifies the vacuum connection and facilitates subsequent maintenance and replacement.

[0021] The working principle of the present invention is as follows: a bottle positioning device for beverage filling processing provided by the present invention realizes more stable transmission of bottles by adding a conveying and positioning tooling, separating the driving device and the conveying and positioning tooling, and separating the conveying of bottles to be filled and the conveying of filled products. In the present invention, the circulation channel is fixedly arranged, and the movement of any conveying and positioning tooling thereon will not affect other conveying and positioning tooling, and because the conveying and positioning tooling drives the bottles to be rolled in the circulation channel, the resistance during pushing can be reduced, and the driving device and the conveying and positioning tooling are combined in a separate manner, and the conveying of bottles to be filled is separated. The method of separating the conveying of the bottle and the conveying of the filled products can achieve a more stable transmission of the bottles and reduce the occurrence of conveying vibration caused by the operation of the equipment; at the same time, a U-shaped circulation channel is set to realize the recycling of the conveying and positioning tooling. The conveying line formed by the U-shaped circulation channel can also be convenient for adding a capping station as needed to complete the capping process of the filled bottles, and then push the capped bottles to the unloading station. The unloading robot unloads the filled bottles from the conveying and positioning tooling, and the conveying and positioning tooling that has completed unloading can also be gathered together to wait for new filled bottles to be loaded and pushed to the filling station, which is more efficient. For multiple sets of conveying and positioning tooling, in the specific operation process of moving from the filling station to the capping station, the steps are as follows: After multiple groups of conveying and positioning tooling are pushed from the loading station to the filling station by the pushing equipment, the push rod 1 on the conveyor belt 1 is first inserted into the first group of conveying and positioning tooling at the front end to position the entire conveying and positioning tooling, and the filling begins. After the bottle filling on the first group of conveying and positioning tooling is completed, the push rod 2 on the conveyor belt 2 is started to be inserted into the second group of conveying and positioning tooling, and the push rod pushes out the connection between the first and second groups of conveying and positioning tooling, and then the conveyor belt 1 drives the first group of conveying and positioning tooling to move to the capping station for positioning. To wait for the capping machine to complete capping, and after capping is completed, the conveyor belt 1 drives the first set of conveying and positioning tooling to the unloading station to complete unloading and then returns to the filling station. At this time, the conveyor belt 2 has driven the second set of conveying and positioning tooling to the filling station and is at the front end to repeat the operation of the first set of conveying and positioning tooling, and the returned conveyor belt 1 inserts the third set of conveying and positioning tooling through the push rod 1 and repeats the operation of the second set of conveying and positioning tooling, and pushes in this way until multiple sets of conveying and positioning tooling complete the operations of filling, capping and unloading; After completing the above operations, the empty bottles can be loaded again on the conveying and positioning tooling through the loading robot, and the conveying and positioning tooling can be connected side by side. Then, the pushing equipment will push the conveying and positioning tooling to the waiting position to wait for the completion of the filling operation, so as to realize the positioning of the conveying and positioning tooling cycle.

[0022] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A bottle positioning device for beverage filling processing, characterized in that: It includes a circulation channel in the shape of a Chinese character "Yu" fixed on a horizontal plane, the circular corners of the circulation channel are arc-shaped, and the circulation channel is provided with a conveying and positioning tooling for positioning the bottle body, and the bottom of the conveying and positioning tooling is provided with multiple groups of balls rolling with the bottom of the circulation channel. There is a gap between the two sides of the conveying and positioning tooling and the circulation channel, and multiple groups of rollers are also provided. The rollers are limited in the rolling grooves opened on the groove walls on both sides of the circulation channel. The conveying and positioning tooling is provided with an arc-shaped holding block for positioning multiple groups of bottles for filling multiple groups of bottles side by side, and the external driving device is used to push the conveying and positioning tooling along the circulation channel to move it to the filling station for positioning.

2. A bottle positioning device for beverage filling processing according to claim 1, characterized in that: A capping station is also provided on one side of the filling station on the circulation channel. At the capping station, a conveying and positioning tool is used to position the bottle body so that the capping machine can cap the bottle body after filling.

3. A bottle positioning device for beverage filling processing according to claim 2, characterized in that: The driving device includes a conveyor belt located on the inner ring of the circulation channel, a group of driving blocks are fixed on the conveyor belt of the conveyor belt, and a group of push rods driven by a push cylinder are guided and connected to the driving blocks. The push rods are used to be horizontally inserted into the conveying positioning tooling, and are driven by the conveyor belt to drive the conveying positioning tooling to move to the filling station or to the capping station.

4. A bottle positioning device for beverage filling processing according to claim 3, characterized in that: When initially arriving at the filling station, the conveying and positioning tooling is a plurality of groups connected side by side along the circulation channel, and the slot openings for inserting the push rod 1 on any two adjacent groups of conveying and positioning tooling are facing the two sides of the circulation channel, and the driving device also includes a conveyor belt 2 located on the inner circle of the circulation channel, and a group of driving blocks 2 are fixed on the conveyor belt of the conveyor belt 2, and a group of push rods 2 driven by push cylinder 2 are guided and connected to the driving block 2. The push rods 2 and the push rod 1 are respectively used for horizontal insertion into the slot openings facing the two sides of the circulation channel, and are respectively driven by the conveyor belt 2 and the conveyor belt 1 to drive the corresponding conveying and positioning tooling to move in an alternating manner to the filling station positioning or to the capping station positioning.

5. The bottle positioning device for beverage filling processing according to claim 4, characterized in that: The conveying and positioning tooling is detachably connected via connecting pieces.

6. A bottle positioning device for beverage filling processing according to claim 5, characterized in that: The connecting parts include base blocks fixed on both sides of the conveying and positioning tooling, guide rods vertically fixed on the base blocks, guide sleeves sleeved outside the guide rods, horizontal rods horizontally connected to the outside of the guide sleeves, and end rods vertically connected to the ends of the horizontal rods. The top ends of the guide rods are provided with end blocks, and springs are crimped between the end blocks and the guide sleeves. The end rods are vertically inserted into the positioning grooves on the adjacent group of conveying and positioning tooling base blocks under the pressure of the springs, and two groups of push rods are also provided on one side of the filling station. The two groups of push rods are installed at the driving ends of the corresponding push cylinders, which are used to press the corresponding horizontal rods above, so that the end rods are disengaged from the positioning grooves, and then the conveying and positioning tooling that has completed the filling is detached so that the driving equipment can be driven.

7. The bottle positioning device for beverage filling processing according to claim 6, characterized in that: The conveying and positioning tooling in the arc-surface holding block is also provided with a plurality of groups of adsorption pads corresponding one to one with the bottle bodies, and the adsorption pads are provided with vacuum adsorption holes for adsorbing the bottoms of beverage bottles.

8. The bottle positioning device for beverage filling processing according to claim 7, characterized in that: A connecting port is provided between the adsorption pad and the slot. The push rod 1 and the push rod 2 are hollow tubes. When the push rod 1 and the push rod 2 are inserted into the slot, one end is sealed and abutted against the abutment ring in the slot, and the other end is connected to the vacuum pump through a hose. The vacuum pump draws vacuum into the slot through the hollow tube and the abutment ring.

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