Oil bottle opening pressing and limiting mechanism

Abstract

The utility model relates to an oil bottle opening pressing and limiting mechanism. Comprising a mounting bottom frame, a pressing air cylinder fixed to the mounting bottom frame, a mounting plate connected with the output end of the pressing air cylinder, a rotating motor fixed to one end of the mounting plate, a screw rod connected with the output end of the rotating motor and a plurality of clamping plates arranged in the length direction of the mounting plate at intervals, and a long groove is formed in the length direction of the mounting plate; the clamping plate is in threaded driving connection with the screw rod through the screw block, and a clamping opening used for pressing an oil bottle is formed in the front end of the clamping plate. The rotating motor is arranged to drive the screw rod to rotate, so that the clamping plate can freely and transversely move on the mounting plate in the length direction, and flexible adjustment of the position of the clamping plate is achieved. Compared with the prior art, the device can better adapt to changes of the transverse positions of the bottles under different working conditions, manual intervention is not needed, and the adaptability and flexibility of the device are greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of automated mechanical equipment, in particular to a pressing and limiting mechanism for an oil bottle mouth. Background Art

[0002] Currently, in the field of automated filling production lines, bottle mouth clamping and limiting technology is an important part of ensuring the stability and accuracy of filling operations. Traditional bottle mouth clamping mechanisms are mostly designed to be fixed in position or can only perform limited one-way position adjustment. Especially when dealing with bottles that need to be moved horizontally to accommodate different positions, the functions of such devices are particularly insufficient. For those situations where the lateral position changes greatly on the conveyor line, most clamping mechanisms on the market cannot achieve convenient and accurate left and right lateral adjustment.

[0003] In routine operations, when faced with different working conditions, such as fine-tuning the bottle's lateral position or batch switching, manual intervention in the equipment is often required. This will not only prolong the adjustment time and increase non-productive downtime, but may also cause unstable pressing due to human operating errors, thereby affecting filling accuracy and even causing production accidents or product quality problems.

[0004] Therefore, it is urgent to develop a new oil bottle mouth clamping and limiting mechanism, which is specifically designed to address the defect that the prior art cannot be adjusted laterally. Utility Model Content

[0005] In view of the deficiencies in the background technology, the utility model provides a pressing and limiting mechanism for the mouth of an oil bottle.

[0006] The technical solution adopted by the utility model is: a clamping and limiting mechanism for the mouth of an oil bottle, comprising a mounting base, a clamping cylinder fixed on the mounting base, a mounting plate connected to the output end of the clamping cylinder, a rotating motor fixed to one end of the mounting plate, a screw connected to the output end of the rotating motor, and a plurality of clamping plates arranged at intervals along the length direction of the mounting plate, a long groove is arranged along the length direction of the mounting plate, the clamping plate is connected to the screw thread drive through a screw block, and the front end of the clamping plate is provided with a clamping opening for clamping the oil bottle.

[0007] Furthermore, the clamping opening is a "V"-shaped structure.

[0008] Furthermore, an "L"-shaped plate is fixed to the bottom of the mounting base, and a reinforcing plate is fixed to the side of the "L"-shaped plate.

[0009] Furthermore, long openings are provided on both sides of the vertical plate of the "L"-shaped plate, and mounting columns are fixed to the long openings by bolts.

[0010] Furthermore, guide rods are fixed at both ends of the mounting plate, and guide cylinders that are slidably matched with the guide rods are provided at both ends of the mounting base.

[0011] Furthermore, "T"-shaped heads are provided on both sides of the screw block, and "T"-shaped grooves that are slidably matched with the "T"-shaped heads are provided on both sides of the long groove.

[0012] The beneficial effects of the utility model are:

[0013] 1. Strong adaptability: This application sets a rotary motor to drive the screw to rotate, so that the clamping plate can freely move horizontally along the length direction on the mounting plate, realizing flexible adjustment of the clamping plate position. Compared with the existing technology, it can better adapt to the changes in the lateral position of the bottle under different working conditions without manual intervention, greatly improving the adaptability and flexibility of the equipment.

[0014] 2. High efficiency and stability, improving production efficiency: The clamping cylinder pushes the splint forward, and the clamp can quickly and accurately align and clamp the mouth of the oil bottle, ensuring the stability of the filling process and avoiding filling leakage or inaccuracy caused by the bottle mouth not being effectively fixed, thereby significantly improving the work efficiency and product quality of the filling line.

[0015] 3. Compact structure and easy maintenance: The splint in this application is connected by a screw block and a screw thread drive. The structural design is compact and reasonable, and the parts fit closely together, which is not only convenient for installation and commissioning, but also conducive to daily maintenance, reducing the equipment operation failure rate and maintenance cost.

[0016] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0017] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic cross-sectional view of the screw block.

[0020] Figure 3 It is a schematic diagram of another side of the utility model.

[0021] Figure 1-3 In: 1. Mounting base; 2. Clamping cylinder; 3. Mounting plate; 4. Rotating motor; 5. Screw; 6. Clamping plate; 7. Long slot; 8. Screw block; 9. Clamping mouth; 10. "L"-shaped plate; 11. Reinforcement plate; 12. Long mouth; 13. Mounting column; 14. Guide rod; 15. Guide cylinder; 16. "T"-shaped head; 17. "T"-shaped slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] The utility model provides a pressing and limiting mechanism for an oil bottle mouth.

[0025] In this embodiment, refer to Figure 1-3 The oil bottle mouth clamping and limiting mechanism comprises a mounting base 1, a clamping cylinder 2 fixed on the mounting base 1, a mounting plate 3 connected to the output end of the clamping cylinder, a rotating motor 4 fixed on one end of the mounting plate, a screw 5 connected to the output end of the rotating motor, and a plurality of clamping plates 6 arranged at intervals along the length direction of the mounting plate, a long groove 7 is arranged along the length direction of the mounting plate, the clamping plate is threadedly driven and connected to the screw through a screw block 8, and a clamping opening 9 for clamping the oil bottle is provided at the front end of the clamping plate.

[0026] In the above technical solution, the mounting plate is driven to move forward and backward by the clamping cylinder, and the rotary motor on the mounting plate drives each clamp plate to move horizontally in the length direction of the mounting plate through the screw to adapt to the position of the bottle. The clamp plate position can be precisely adjusted when necessary to adapt to the position changes of different bottle mouths, which improves the versatility and flexibility of the equipment on the filling line.

[0027] Specifically, the clamping opening is a "V"-shaped structure.

[0028] The "V"-shaped clamp can provide uniform and stable clamping force and reduce damage to the bottle mouth surface. At the same time, this structure enhances compatibility with bottles of different specifications, ensuring the clamping effect while reducing the equipment's sensitivity to changes in bottle size.

[0029] Specifically, an “L”-shaped plate 10 is fixed to the bottom of the mounting frame, and a reinforcing plate 11 is fixed to the side of the “L”-shaped plate.

[0030] By providing a reinforcing plate, the strength of the "L"-shaped plate can be enhanced, providing additional rigidity and anti-deformation capability.

[0031] Specifically, long openings 12 are provided on both sides of the vertical plate of the “L”-shaped plate, and mounting columns 13 are fixed to the long openings by bolts.

[0032] The long openings on both sides of the vertical plate of the "L"-shaped plate are equipped with mounting columns fixed with bolts. This design facilitates the connection and installation of the entire mechanism with other equipment or fixed points, and the height and angle can be flexibly adjusted according to the layout requirements of the production line.

[0033] Specifically, guide rods 14 are fixed at both ends of the mounting plate, and guide cylinders 15 slidably matched with the guide rods are provided at both ends of the mounting base.

[0034] The guide rods at both ends of the mounting plate form a sliding fit with the guide cylinders at both ends of the mounting base, ensuring the linear reciprocating motion of the mounting plate in the vertical direction, preventing deviation and shaking, and improving the stability and reliability of equipment operation.

[0035] Specifically, "T"-shaped heads 16 are provided on both sides of the screw block, and "T"-shaped grooves 17 slidably matched with the "T"-shaped heads are provided on both sides of the long groove.

[0036] The design of the "T"-shaped head and "T"-shaped slot ensures that the screw block will not deviate from the predetermined track when sliding on the screw rod, ensuring that the splint always remains level during the lateral movement, preventing the splint from tilting or detaching from the screw rod during the adjustment process, and ensuring long-term stable and reliable operating performance.

[0037] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the concept of the utility model is not limited to this utility model. Any modification using the concept of the utility model will be included in the scope of protection of this patent right.

Claims

1. A mechanism for pressing and limiting the mouth of an oil bottle, characterized in that: It includes a mounting base, a clamping cylinder fixed on the mounting base, a mounting plate connected to the output end of the clamping cylinder, a rotating motor fixed on one end of the mounting plate, a screw connected to the output end of the rotating motor, and a plurality of clamps arranged at intervals along the length direction of the mounting plate, a long groove is arranged along the length direction of the mounting plate, the clamp is connected to the screw thread drive through a screw block, and the front end of the clamp is provided with a clamp for clamping the oil bottle.

2. The oil bottle mouth pressing and limiting mechanism according to claim 1, characterized in that: The clamping opening is a "V" shaped structure.

3. The oil bottle mouth pressing and limiting mechanism according to claim 1, characterized in that: An "L"-shaped plate is fixed to the bottom of the mounting base, and a reinforcing plate is fixed to the side of the "L"-shaped plate.

4. The oil bottle mouth pressing and limiting mechanism according to claim 3 is characterized in that: Long openings are provided on both sides of the vertical plate of the "L"-shaped plate, and mounting columns are fixed on the long openings by bolts.

5. The oil bottle mouth pressing and limiting mechanism according to claim 1, characterized in that: Guide rods are fixed at both ends of the mounting plate, and guide cylinders which are slidably matched with the guide rods are arranged at both ends of the mounting base.

6. The oil bottle mouth pressing and limiting mechanism according to claim 1, characterized in that: "T"-shaped heads are arranged on both sides of the screw block, and "T"-shaped grooves which are slidably matched with the "T"-shaped heads are arranged on both sides of the long groove.

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