High efficiency bottle cap assembling machine
Patent Information
- Application Number
- CN202522521016.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-27
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-11-27
AI Technical Summary
Existing bottle cap assembly machines are prone to detaching when assembling multiple sets of bottle cap parts, resulting in poor assembly quality. They are also difficult to disassemble and replace, and have poor adaptability.
A high-efficiency bottle cap assembly machine was designed. Through the cooperation of cylinders and electric push rods, the machine achieves stable placement and assembly of parts. It is equipped with guide grooves and slides to ensure stable lifting and lowering, and springs and knobs to facilitate disassembly and replacement, thereby improving assembly efficiency and process continuity.
It achieves efficient bottle cap assembly, improves assembly efficiency and effect, and is easy to disassemble and replace bottle caps of different specifications, making it highly adaptable.
Smart Images
Figure CN224927368U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to bottle cap assembly technical field, concretely is a kind of high efficiency bottle cap assembling machine. BACKGROUND
[0002] Bottle cap is the device for sealing bottle mouth, realizes anti-leakage and anti-theft function by thread, sealing ring, side seal ring etc., common type includes screw cap, easy open cap, claw cover etc., is widely used in beverage, food, medicine and chemical product packaging field.The core function includes keeping airtight, preventing pollution and improving transportation safety, part intelligent cover also has the design of anti-stealing or child safety opening.Bottle cap assembly refers to the process that bottle cap is installed with bottle mouth or other components, is common in the automatic production line of food, daily chemical, pharmaceutical industry.
[0003] The bottle cap assembling machine in prior art has some drawbacks: firstly, when assembling the accessories of multiple groups of bottle caps, the accessories are easy to fall off before assembly, so that the assembly effect is not good;Secondly, it is not easy to disassemble and replace, and the adaptability to different specifications of bottle caps is poor, and when changing product model, multiple components need to be adjusted, which takes a long time and is easy to cause fault due to operation error. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of high efficiency bottle cap assembling machine to solve the problem of poor assembly effect, not easy to disassemble and replace in the above background technology.
[0005] To achieve the above objectives, this utility model provides the following technical solution: A high-efficiency bottle cap assembly machine, comprising a cylinder and a frame. The cylinder is fixed in the middle of the upper end of the frame, and a positioning frame is fixed at the lower end of the cylinder. Guide rods are fixed on both sides of the upper end of the positioning frame. The positioning frame is provided with an upper assembly frame, and upper accessory slots are equidistantly arranged at the lower end of the upper assembly frame. An electric push rod is fixed in the middle of the lower end of the frame, and a connecting plate is fixed at the upper end of the electric push rod. A lower assembly frame is provided at the upper end of the connecting plate, and slots are provided on both sides of the lower assembly frame. Lower accessory slots are equidistantly arranged at the upper end of the lower assembly frame. A fixing block is provided at the upper end of one side of the frame, and an electric push rod is fixed in the middle of the fixing block. A lifting plate is fixed at the lower end of the electric push rod, and a support is fixed at one end of the lifting plate. The support chamber contains a motor, and a receiving plate is located at the lower end of the support chamber. The output end of the motor is fixedly connected to the drive end of the receiving plate. When the component to be placed in the upper component slot is placed in the groove of the receiving plate, the electric push rod is retracted, and the lifting plate moves upward. Through the support chamber, the receiving plate moves upward, causing the component to be inserted into the upper component slot and abut against the lower end of the upper component slot to prevent the component from falling. Before the upper component slot and the lower component slot come into contact, the motor is started, and the receiving plate rotates to the rear end of the assembly machine to make way for contact. The components of the bottle cap are placed into the upper component slot and the lower component slot respectively. Multiple sets of components can be placed at one time. The cylinder extends, causing the positioning frame to move downward, which in turn causes the upper assembly frame to move downward. When the components in the upper component slot and the lower component slot come into contact and squeeze each other, the initial assembly of the bottle cap is completed, which greatly improves the assembly efficiency.
[0006] As a further technical solution of this utility model, guide grooves are provided on both sides of the upper end of the frame, and the guide grooves are slidably connected to the guide rods. The frame limits the guide rods through the guide grooves, which is conducive to the stable lifting and lowering of the upper frame.
[0007] As a further technical solution of this utility model, the upper end of the connecting plate is fixed with sliding rods at equal intervals, and the upper end of the sliding rods is threaded with an ejector block. When the electric push rod extends, it drives the sliding rod to move upward, and then drives the ejector block to move upward, ejecting the assembled bottle cap. This allows operators to quickly remove the bottle caps for subsequent collection or further processing, improving the continuity and efficiency of the entire bottle cap assembly process.
[0008] As a further technical solution of this utility model, a spring is provided inside the middle of the positioning frame, and push blocks are fixed at both ends of the spring. When the push blocks are released, the spring returns to its original position, causing the push blocks to move and insert into the insert blocks to install the upper assembly frame.
[0009] As a further technical solution of this utility model, both sides of the upper end of the upper assembly frame are fixed with insert blocks, and the insert blocks are engaged with the inside of one side of the positioning frame. The insert blocks are inserted into the groove inside one side of the positioning frame to limit the position of the upper assembly frame.
[0010] As a further technical solution of this utility model, a sliding groove is provided at the front end of the middle of the positioning frame, and sliders are slidably connected at both ends of the sliding groove. The rear end of the slider is fixedly connected to the front end of the push block. The push block is pushed towards the middle of the sliding groove, causing the push block to move towards the middle to make way for the insertion block.
[0011] As a further technical solution of this utility model, support blocks are provided on both sides of the frame, and storage compartments are provided on both sides of the support blocks. The storage compartments accommodate the support blocks and support the screws.
[0012] As a further technical solution of this utility model, a screw is threaded into one end of the storage compartment, and a knob is fixed to one end of the screw. When the knob is turned, the screw rotates, which drives the locking blocks to move. The two locking blocks cooperate with each other and are locked into the slot, so that the position of the lower assembly frame can be installed.
[0013] As a further technical solution of this utility model, one end of the screw is fixed with a locking block, and the locking block is engaged with the locking slot.
[0014] Compared with the prior art, the beneficial effects of this utility model are: By placing the parts to be placed in the upper part slot into the groove in the receiving plate, the electric push rod two is retracted, and the lifting plate is raised. Through the support chamber, the receiving plate is raised, so that the parts are stuck into the upper part slot and abut against the lower end of the upper part slot to prevent the parts from falling. Before the upper part slot and the lower part slot come into contact, the motor is started, and the receiving plate rotates to the rear end of the assembly machine to make way for contact. The components of the bottle cap are placed into the upper part slot and the lower part slot respectively. Multiple sets of parts can be placed at one time. The cylinder extends, which drives the positioning frame to move down, and then drives the upper assembly frame to move down. When the parts in the upper part slot and the lower part slot come into contact and squeeze each other, the initial assembly of the bottle cap is completed, which greatly improves the assembly efficiency and the assembly effect is good. By pushing the push block towards the center of the slide, the push block moves inward to make way for the insert block. The insert block is then inserted into the groove inside the positioning frame, limiting the upper assembly frame. Releasing the push block causes the spring to return to its original position, allowing the push block to move and insert into the insert block, thus aligning the upper assembly frame. Simultaneously, rotating the knob rotates the screw, causing the locking blocks to move. The two locking blocks cooperate and engage in the locking slot, allowing the lower assembly frame to be aligned and installed. This facilitates easy disassembly and replacement. Attached Figure Description
[0015] Figure 1This is a frontal sectional view of the present invention. Figure 2 This is a front view structural diagram of the present utility model; Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle; Figure 4 This is a cross-sectional view of the lower assembly frame of this utility model.
[0016] Figure 5 This is a cross-sectional view of the positioning frame and upper assembly frame of this utility model.
[0017] Figure 6 This is a schematic diagram of the lifting plate and receiving plate structure of this utility model.
[0018] In the diagram: 1. Cylinder; 2. Guide rod; 3. Guide groove; 4. Frame; 5. Positioning frame; 6. Upper assembly frame; 7. Knob; 8. Support block; 9. Lower assembly frame; 10. Ejection block; 11. Slide rod; 12. Electric push rod one; 13. Connecting plate; 14. Locking block; 15. Screw; 16. Slider; 17. Slide groove; 18. Upper accessory groove; 19. Storage compartment; 20. Spring; 21. Push block; 22. Insertion block; 23. Locking groove; 24. Lower accessory groove; 25. Electric push rod two; 26. Fixing block; 27. Lifting plate; 28. Receiving plate; 29. Support compartment; 30. Motor. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figures 1-6 An embodiment of this utility model provides a high-efficiency bottle cap assembly machine, including a cylinder 1 and a frame 4. The cylinder 1 is fixed in the middle of the upper end of the frame 4. A positioning frame 5 is fixed at the lower end of the cylinder 1, and guide rods 2 are fixed on both sides of the upper end of the positioning frame 5. An upper assembly frame 6 is provided on the positioning frame 5, and upper accessory slots 18 are provided at equal intervals at the lower end of the upper assembly frame 6. An electric push rod 12 is fixed in the middle of the lower end of the frame 4, and a connecting plate 13 is fixed at the upper end of the electric push rod 12. A lower assembly frame 9 is provided at the upper end of the connecting plate 13, and slots 23 are provided on both sides of the lower assembly frame 9. Lower accessory slots 24 are provided at equal intervals at the upper end of the lower assembly frame 9. Specifically, such as Figure 1 and Figure 2As shown, the components of the bottle cap are placed into the upper component slot 18 and the lower component slot 24 respectively. Multiple sets of components can be placed at one time. The cylinder 1 extends, driving the positioning frame 5 to move down, which in turn drives the upper assembly frame 6 to move down. When the components in the upper component slot 18 and the lower component slot 24 come into contact with each other and squeeze each other, the initial assembly of the bottle cap can be completed, which greatly improves the assembly efficiency.
[0021] A fixing block 26 is provided on the upper end of one side of the frame 4, and an electric push rod 25 is fixed in the middle of the fixing block 26. A lifting plate 27 is fixed at the lower end of the electric push rod 25, and a support chamber 29 is fixed at one end of the lifting plate 27. A motor 30 is fixed inside the support chamber 29, and a receiving plate 28 is provided at the lower end of the support chamber 29. The output end of the motor 30 is fixedly connected to the drive end of the receiving plate 28. Specifically, such as Figure 1 and Figure 6 As shown, the component to be placed in the upper component slot 18 is placed in the groove of the receiving plate 28. The electric push rod 25 is retracted, and the lifting plate 27 moves upward. Through the support chamber 29, the receiving plate 28 moves upward, so that the component is stuck in the upper component slot 18 and abuts against the lower end of the upper component slot 18 to prevent the component from falling. Before the upper component slot 18 contacts the lower component slot 24, the motor 30 is started, and the receiving plate 28 rotates to the rear end of the assembly machine to make way for contact.
[0022] Guide grooves 3 are provided on both sides of the upper end of the frame 4, and the guide grooves 3 are slidably connected to the guide rods 2; Specifically, such as Figure 1 and Figure 4 As shown, the frame 4 limits the guide rod 2 through the guide groove 3, which facilitates the stable lifting and lowering of the upper assembly frame 6.
[0023] The upper end of the connecting plate 13 is fixed with slide rods 11 at equal intervals, and the upper end of the slide rods 11 is threaded with an ejector block 10; Specifically, such as Figure 1 and Figure 4 As shown, the electric push rod 12 extends, driving the slide rod 11 to move upward, which in turn drives the ejector block 10 to move upward, ejecting the assembled bottle cap. This allows operators to quickly remove the bottle cap for subsequent collection or further processing, improving the continuity and efficiency of the entire bottle cap assembly process.
[0024] A spring 20 is installed inside the middle of the positioning frame 5, and push blocks 21 are fixed at both ends of the spring 20; Specifically, such as Figure 1 and Figure 5 As shown, when the push block 21 is released, the spring 20 returns to its original position, causing the push block 21 to move and insert into the insert block 22, thus installing the upper assembly frame 6.
[0025] Both sides of the upper end of the upper assembly frame 6 are fixed with insert blocks 22, and the insert blocks 22 are engaged with the inside of one side of the positioning frame 5. Specifically, such as Figure 1 and Figure 5 As shown, insert block 22 is inserted into the groove inside one side of positioning frame 5 to limit the upper assembly frame 6.
[0026] The positioning frame 5 has a sliding groove 17 at the front end in the middle, and sliders 16 are slidably connected to both ends of the sliding groove 17, and the rear end of the sliders 16 is fixedly connected to the front end of the push block 21. Specifically, such as Figure 1 and Figure 2 As shown, the push block 21 is pushed towards the center of the slide 17, causing the push block 21 to move towards the center to make way for the insert block 22.
[0027] Support blocks 8 are provided on both sides of the frame 4, and storage compartments 19 are provided on both sides of the support blocks 8. Specifically, such as Figure 1 and Figure 3 As shown, the storage compartment 19 accommodates the support block 8 and supports the screw 15.
[0028] The storage compartment 19 has a screw 15 threaded into one end, and a knob 7 is fixed to one end of the screw 15. A locking block 14 is fixed to one end of the screw 15, and the locking block 14 engages with the locking groove 23. Specifically, such as Figure 1 and Figure 3 As shown, rotating the knob 7 causes the screw 15 to rotate, which in turn moves the locking block 14. The two locking blocks 14 cooperate with each other and are locked into the slot 23, allowing the lower assembly frame 9 to be installed.
[0029] Working principle: During use, the parts to be placed in the upper part slot 18 are placed in the groove of the receiving plate 28. The electric push rod 25 is retracted, and the lifting plate 27 moves upward. Through the support chamber 29, the receiving plate 28 is moved upward, so that the parts are stuck into the upper part slot 18 and abut against the lower end of the upper part slot 18 to prevent the parts from falling. Before the upper part slot 18 contacts the lower part slot 24, the motor 30 is started, and the receiving plate 28 rotates to the rear end of the assembly machine to make way for contact. The components of the bottle cap are placed into the upper part slot 18 and the lower part slot 24 respectively. Multiple sets of parts can be placed at one time. The cylinder 1 extends, driving the positioning frame 5 to move downward, which in turn drives the upper assembly frame 6 to move downward. When the parts in the upper part slot 18 and the lower part slot 24 contact and squeeze each other, the initial assembly of the bottle cap is completed, which greatly improves the assembly efficiency. Then, the electric push rod 12 extends, driving the sliding rod 11 to move upward, which in turn drives the ejector... Block 10 moves upward, pushing out the assembled bottle cap, allowing operators to quickly remove the bottle cap for subsequent collection or further processing, improving the continuity and efficiency of the entire bottle cap assembly process. Furthermore, pushing block 21 towards the center of the slide 17 moves it to make way for insert block 22, which is then inserted into the groove on one side of the positioning frame 5, limiting the upper assembly frame 6. Releasing push block 21 resets spring 20, causing push block 21 to move and insert into insert block 22, aligning the upper assembly frame 6. Simultaneously, rotating knob 7 rotates screw 15, moving locking blocks 14. The two locking blocks 14 cooperate and engage with slot 23, aligning the lower assembly frame 9. The storage compartment 19 accommodates support block 8 and supports screw 15. In summary, this assembly machine has good assembly performance and is easy to disassemble and replace.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A high-efficiency bottle cap assembly machine, comprising a cylinder (1) and a frame (4), characterized in that: The cylinder (1) is fixed in the middle of the upper end of the frame (4). The lower end of the cylinder (1) is fixed with a positioning frame (5). Guide rods (2) are fixed on both sides of the upper end of the positioning frame (5). The positioning frame (5) is provided with an upper assembly frame (6). The lower end of the upper assembly frame (6) is provided with upper accessory slots (18) at equal intervals. The middle of the lower end of the frame (4) is fixed with an electric push rod (12). The upper end of the electric push rod (12) is fixed with a connecting plate (13). The upper end of the connecting plate (13) is provided with a lower assembly frame (9). Both sides of the lower assembly frame (9) are provided with slots (23), and the upper end of the lower assembly frame (9) is provided with lower accessory slots (24) at equal intervals. A fixing block (26) is provided on the upper end of one side of the frame (4), and an electric push rod (25) is fixed in the middle of the fixing block (26). A lifting plate (27) is fixed at the lower end of the electric push rod (25), and a support chamber (29) is fixed at one end of the lifting plate (27). A motor (30) is fixed inside the support chamber (29), and a receiving plate (28) is provided at the lower end of the support chamber (29). The output end of the motor (30) is fixedly connected to the driving end of the receiving plate (28).
2. The high-efficiency bottle cap assembly machine according to claim 1, characterized in that: The upper end of the frame (4) is provided with guide grooves (3) on both sides, and the guide grooves (3) are slidably connected to the guide rods (2).
3. The high-efficiency bottle cap assembly machine according to claim 1, characterized in that: The upper end of the connecting plate (13) is fixed with slide rods (11) at equal intervals, and the upper end of the slide rods (11) is threaded with an ejector block (10).
4. The high-efficiency bottle cap assembly machine according to claim 1, characterized in that: The positioning frame (5) has a spring (20) inside in the middle, and push blocks (21) are fixed at both ends of the spring (20).
5. The high-efficiency bottle cap assembly machine according to claim 1, characterized in that: Both sides of the upper end of the upper assembly frame (6) are fixed with inserts (22), and the inserts (22) are engaged with the inside of the positioning frame (5) on one side.
6. The high-efficiency bottle cap assembly machine according to claim 5, characterized in that: The positioning frame (5) has a sliding groove (17) at the front end in the middle, and the two ends of the sliding groove (17) are slidably connected to sliders (16), and the rear end of the sliders (16) is fixedly connected to the front end of the push block (21).
7. A high-efficiency bottle cap assembly machine according to claim 2, characterized in that: Support blocks (8) are provided on both sides of the frame (4), and storage compartments (19) are provided on both sides of the support blocks (8).
8. A high-efficiency bottle cap assembly machine according to claim 7, characterized in that: The storage compartment (19) has a screw (15) threaded into one end, and a knob (7) is fixed to one end of the screw (15).
9. A high-efficiency bottle cap assembly machine according to claim 8, characterized in that: One end of the screw (15) is fixed with a locking block (14), and the locking block (14) engages with the slot (23).