Oil injection treatment device for bottle preform production system
By designing a fuel injection treatment device including an oil injection mechanism and a nozzle mechanism, the piston is driven by a toothless gear and rack, and combined with the fan to blow oil droplets, the existing fuel injection device has been solved, and a simpler structure, lower cost and more uniform spraying effect is achieved.
Patent Information
- Application Number
- CN202420601147.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The oil injection device in the existing bottle preform production system has a complex structure and high cost, so it is impossible to spray indirectly, and the sprayed oil droplets are too large, resulting in wasteful and uneven coating.
An oil injection treatment device including an oil injection mechanism and a nozzle mechanism is designed, and the piston is driven by a toothless gear and rack, and combined with a fan to blow oil droplets to achieve a simpler structure and lower production costs.
By simplifying the structure and reducing costs, the oil saving effect is achieved, and the oil droplets are blown away by the fan, ensuring uniformity of spraying and production efficiency.
Smart Images
Figure CN222678423U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of oil spraying, in particular to an oil spraying processing device for a bottle embryo production system. Background Art
[0002] The oil spraying device in the preform production system is a device used to spray or coat the preform. In the preform production, in order to achieve different identification, anti-corrosion or beautification effects, the preform needs to be sprayed with paint, printed marks or other coating materials, and the oil spraying device is used to complete this process. Common oil spraying devices include spray guns, nozzles, spraying systems, conveying systems and control systems. By adjusting the supply of paint, air pressure and other parameters, the thickness and uniformity of the spraying can be controlled to achieve uniform coating on the surface of the preform. The oil spraying device is usually integrated with the conveying system to achieve an efficient production process. The oil spraying device can be customized according to different needs, such as the shape and size of the preform, the type of paint applied, the production speed and other factors. In terms of operation, the operator needs to be familiar with and master the operating procedures of the oil spraying device according to the production requirements to ensure the quality and stability of the spraying effect. In general, the oil spraying device plays an important role in the preform production system, which is used to spray, coat or mark the preform to meet the needs of different industries.
[0003] However, the structure of the oil spraying device in the previous preform production system is relatively complex, resulting in high costs. The oil cannot be sprayed indirectly, which wastes oil. Sometimes there is not enough wind power, resulting in uneven spraying and large oil droplets. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an oil spraying treatment device for a preform production system, aiming to improve the problems of the existing device being complicated, costly, unable to spray oil indirectly, and the oil droplets sprayed being too large.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil injection processing device for a preform production system, comprising a table top beam: a plurality of leg upper beams are fixedly connected at the four corners of the lower end of the table top beam, two support upper beams are fixedly connected on both sides of the middle of the upper end of the table top beam, the upper sides of the two support upper beams are fixedly connected with an upper beam, the middle part of the upper beam is fixedly connected with an oil injection mechanism upper beam, the right side of the oil injection mechanism upper beam is fixedly connected with a motor upper beam, the lower end of the motor upper beam is fixedly connected to the upper beam, the middle part of one side of the two support upper beams is fixedly connected with a fan upper beam, and the lower end of the oil injection mechanism upper beam is fixedly connected with a nozzle mechanism.
[0006] Through the above technical solution, the table and the legs support the entire structure, the pillars can fix the oil injection mechanism, the motor can provide the power required by the device, the oil injection mechanism and the nozzle mechanism can spray oil on the bottle tire, and the fan can blow away larger oil droplets.
[0007] Furthermore, the oil injection mechanism includes a toothless gear, a middle part of one side of the toothless gear is fixedly connected to the output end of the motor, one side of the toothless gear is meshingly connected with a rack, the lower end of the rack is fixedly connected to a piston, the upper end of the piston is fixedly connected to a spring, the upper end of the spring is fixedly connected to a cylinder, the cylinder is slidably connected to the piston, and the cylinder is slidably connected to the piston.
[0008] Through the above technical solution, the motor drives the toothless gear. Since the toothless gear has teeth on one side and no teeth on the other side, the toothed part can drive the rack, and the rack drives the spring and the piston, so that the pressure in the cylinder is reduced, and the oil will enter the cylinder. When it reaches the part without gears, the spring contracts and squeezes out the oil.
[0009] Furthermore, the nozzle mechanism comprises a cylinder, the upper short end of the cylinder is fixedly connected to the lower end of the cylinder body, an oil inlet cylinder is fixedly connected to the upper part of one side of the cylinder, an inner end of the oil inlet hole is fixedly connected to an oil inlet baffle ring, an inner part of the oil inlet baffle ring is fixedly connected to an oil inlet piston with a hole, an inner lower side of the cylinder is fixedly connected to an oil outlet baffle ring, an inner side of the oil outlet baffle ring is slidably connected to an oil outlet piston with a hole, and an inner bottom end of the oil outlet piston with a hole is fixedly connected to a spring.
[0010] Through the above technical solution, the oil inlet cylinder can absorb oil, the oil outlet cylinder can spray oil, and the oil outlet hole piston and the oil inlet hole piston can better squeeze and absorb oil. The oil outlet baffle ring and the oil inlet baffle ring can ensure that the position of the piston does not fall off. The spring will extend when the piston is squeezed, and when the squeezing is completed, the spring will shrink, driving the oil outlet hole piston to move upward, and the lower end of the oil injection mechanism is closed, so as to better absorb oil.
[0011] Furthermore, a rack hole is opened in the middle of the upper end of the cylinder, and the magnetic strip hole is slidably connected to the wheel strip.
[0012] Through the above technical solution, the rack hole ensures that the rack can pass through the cylinder and drive the piston to move.
[0013] Furthermore, a gear groove is provided on one side of the upper end of the cylinder.
[0014] Through the above technical solution, the gear groove ensures that the gear is not blocked by the cylinder.
[0015] Furthermore, an upper end of the spring is fixedly connected to a fixing column, and two sides of the fixing column are fixedly connected to cylindrical columns.
[0016] Through the above technical solution, the fixing column is fixedly connected to the spring one, thereby ensuring the fixation of the spring one.
[0017] Furthermore, the oil inlet hole piston is provided with equidistant oil inlet holes, and one side of the oil inlet hole piston is fixedly connected with an oil inlet limiting ring.
[0018] Through the above technical solution, the oil outlet hole and the oil inlet hole ensure that the oil inlet and oil outlet processes are separated and do not interfere with each other. When the spring contracts, the oil outlet hole will follow the spring to contract into the cylinder. Due to the pressure difference, the oil inlet hole will leave the oil inlet cylinder and the oil will be sucked in. When the spring stretches and returns to its original state, due to the pressure, the oil inlet hole will enter the oil inlet cylinder, and the oil inlet cylinder is relatively sealed at this time. The oil inlet limit ring and the oil inlet baffle ring ensure that the oil inlet piston with hole does not fall off.
[0019] Furthermore, one end of the oil outlet piston with a hole is fixedly connected to an oil outlet limiting ring, and the oil outlet piston with a hole is provided with equidistant oil outlet holes.
[0020] Through the above technical solution, the oil outlet limit ring and the oil outlet baffle ring ensure that the oil outlet piston with hole does not fall off. When the toothless gear has no teeth, the piston moves downward. Due to the piston pressure, the oil outlet piston with hole moves downward, causing the oil outlet hole to leave the cylinder, and the piston squeezes the oil out.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the oil injection mechanism and the nozzle mechanism make the structure of the device simpler and the production cost lower. At the same time, since the structure of the toothless gear is half with teeth and half without teeth, there is an interval time when the oil is injected, which ensures the effect of saving oil.
[0023] 2. In the utility model, by adding a fan, larger oil droplets can be blown away, and the oil on the bottle preform can be spread on the bottle preform more quickly and evenly, so as to achieve better production effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a front view of an oil spray treatment device for a preform production system proposed by the utility model;
[0025] Figure 2 This is a partial structural schematic diagram of an oil spray treatment device for a preform production system proposed by the utility model;
[0026] Figure 3 This is a schematic diagram of an oil injection mechanism of an oil injection processing device for a preform production system proposed by the utility model;
[0027] Figure 4This is a disassembled schematic diagram of an oil injection structure of an oil injection treatment device for a preform production system proposed by the utility model;
[0028] Figure 5 This is a disassembled diagram of the nozzle mechanism of an oil injection treatment device for a preform production system proposed by the utility model;
[0029] Figure 6 This is a nozzle mechanism analysis diagram of an oil injection processing device for a preform production system proposed by the utility model.
[0030] Legend:
[0031] 1. Table; 2. Pillar; 3. Leg; 4. Fan; 5. Motor; 6. Oil injection mechanism; 601. Gear with missing teeth; 602. Rack; 603. Cylinder; 604. Nozzle mechanism; 6041. Cylinder column; 6042. Piston with oil inlet hole; 6043. Oil inlet hole; 6044. Oil inlet limit ring; 6045. Oil inlet cylinder; 6046. Oil inlet baffle ring; 6047. Fixed column; 6048. Spring 1; 6049. Piston with oil outlet hole; 6050. Oil outlet hole; 6051. Oil outlet limit ring; 6052. Oil outlet baffle ring; 605. Gear groove; 606. Rack hole; 607. Spring; 608. Piston; 7. Upper beam. DETAILED DESCRIPTION
[0032] 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 in 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.
[0033] Reference Figure 1-3 The utility model provides an embodiment: an oil injection processing device for a bottle embryo production system, comprising a table 1, a plurality of legs 3 are fixedly connected at the four corners of the lower end of the table 1, two pillars 2 are fixedly connected to both sides of the middle of the upper end of the table 1, an upper beam 7 is fixedly connected to the upper side of the two pillars 2, an oil injection mechanism 6 is fixedly connected to the middle of the upper beam 7, a motor 5 is fixedly connected to the right side of the oil injection mechanism 6, the lower end of the motor 5 is fixedly connected to the upper beam 7, a fan 4 is fixedly connected to the middle of one side of the two pillars 2, and a nozzle mechanism 604 is fixedly connected to the lower end of the oil injection mechanism 6.
[0034] The platform 1 and the legs 3 support the entire structure, the support 2 can fix the oil injection mechanism 6, the motor 5 can provide the power required by the device, the oil injection mechanism 6 and the nozzle mechanism 604 can spray oil on the bottle tire, and the fan 4 can blow away larger oil droplets.
[0035] The oil injection mechanism 6 includes a toothless gear 601, a middle part of one side of the toothless gear 601 is fixedly connected to the output end of the motor 5, a rack 602 is meshedly connected to one side of the toothless gear 601, a piston 608 is fixedly connected to the lower end of the rack 602, a spring 607 is fixedly connected to the upper end of the piston 608, a cylinder 603 is fixedly connected to the upper end of the spring 607, the cylinder 603 is slidably connected to the piston 608, and the cylinder 603 is slidably connected to the piston 608. The nozzle mechanism 604 comprises a cylinder 6041, the upper short end of the cylinder 6041 is fixedly connected to the lower end of the cylinder body 603, an oil inlet cylinder 6045 is fixedly connected to the upper part of one side of the cylinder 6041, an oil inlet baffle ring 6046 is fixedly connected to one end of the inner part of the oil inlet cylinder 6045, an oil inlet piston 6042 with a hole is fixedly connected to the inner part of the oil inlet baffle ring 6046, an oil outlet baffle ring 6052 is fixedly connected to the inner side of the cylinder 6041, an oil outlet piston 6049 with a hole is slidably connected to the inner side of the oil outlet baffle ring 6052, and a spring 1 6048 is fixedly connected to the inner bottom end of the oil outlet piston 6049 with a hole. A rack hole 606 is provided in the middle part of the upper end of the cylinder body 603, and the rack hole 606 is slidably connected to the slidably connected rack 602. A gear groove 605 is provided on one side of the upper end of the cylinder body 603. The upper end of the spring 1 6048 is fixedly connected to a fixed column 6047, and the two sides of the fixed column 6047 are fixedly connected to the cylinder column 6041. The oil inlet hole piston 6042 is provided with equidistant oil inlet holes 6043, and one side of the oil inlet hole piston 6042 is fixedly connected to an oil inlet limit ring 6044. One end of the oil outlet hole piston 6049 is fixedly connected to an oil outlet limit ring 6051, and the oil outlet hole piston 6049 is provided with equidistant oil outlet holes 6050.
[0036] The motor 5 drives the toothless gear 601. Since the toothless gear 601 has teeth on one side and no teeth on the other side, the toothed part can drive the rack 602. The rack 602 drives the spring 607 and the piston 608, so that the pressure in the cylinder 603 is reduced, and the oil will enter the cylinder 603. When it reaches the part without the gear, the spring 607 contracts and squeezes out the oil. The oil inlet cylinder 6045 can absorb the oil, and the oil outlet hole 6050 can spray the oil. The oil outlet perforated piston 6049 and the oil inlet perforated piston 6042 can better squeeze and absorb the oil. The oil outlet baffle ring 6052 and the oil inlet baffle ring 6046 can ensure that the position of the piston 608 does not fall off. The spring 1 6048 will stretch when the piston 608 is squeezed. When the squeezing is completed, the spring 1 6048 will contract, driving the oil outlet perforated piston 6049 to move upward, and the lower end of the oil injection mechanism 6 is closed to better absorb the oil. The rack hole 606 ensures that the rack 602 can pass through the cylinder 603 and drive the piston 608 to move. The gear groove 605 ensures that the gear is not blocked by the cylinder 603. The fixed column 6047 is fixedly connected to the spring 1 6048 to ensure the fixation of the spring 1 6048. The oil outlet hole 6050 and the oil inlet hole 6043 ensure that the oil inlet and oil outlet processes are separated and do not interfere with each other. When the spring 607 contracts, the pressure decreases, and the oil outlet hole 6050 will follow the spring 1 6048 to contract into the cylinder 6041. Due to the pressure difference, the oil inlet hole 6043 will leave the oil inlet cylinder 6045 and the oil will be sucked in. When the spring 607 stretches and returns to its original state, due to the pressure, the oil inlet hole 6043 will enter the oil inlet cylinder 6045, and the oil inlet cylinder 6045 is relatively sealed. The oil inlet stop ring 6044 and the oil inlet baffle ring 6046 ensure that the oil inlet hole piston 6042 does not fall off. The oil outlet stop ring 6051 and the oil outlet baffle ring 6052 ensure that the oil outlet hole piston 6049 does not fall off. When the toothless gear 601 has no teeth, the piston 608 moves downward. Due to the pressure of the piston 608, the oil outlet hole piston 6049 moves downward, so that the oil outlet hole 6050 leaves the cylinder 6041, and the piston 608 squeezes the oil out.
[0037] Working principle: First, turn on the motor 5 and the fan 4, and let the motor 5 drive the toothless gear 601 to rotate, and the rack 602 also drives the piston 608 to move upward. At this time, the spring 607 extends, the oil outlet hole piston 6049 and the oil outlet hole 6050 are closed, and the oil inlet hole piston 6042 opens, sucking the oil into the cylinder 6041 and the cylinder 603. When the toothless gear 601 moves to the toothless place, the spring 607 rebounds and pushes the piston 608 downward. At this time, the oil outlet hole piston 6049 and the oil outlet hole 6050 are opened due to pressure, the spring 1 6048 extends, and the oil inlet hole piston 6042 is closed, the oil is sprayed out, the pressure is reduced, and the spring 1 6048 rebounds. The toothed part of the toothless gear 601 meshes with the rack 602 again, and the piston 608 moves upward, and the reciprocating motion is repeated.
[0038] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An oil spray treatment device for a preform production system, comprising a platen (1), characterized in that: A plurality of legs (3) are fixedly connected at the four corners of the lower end of the platform (1); two pillars (2) are fixedly connected to the two sides of the middle of the upper end of the platform (1); an upper beam (7) is fixedly connected to the upper side of the two pillars (2); an oil injection mechanism (6) is fixedly connected to the middle of the upper beam (7); a motor (5) is fixedly connected to the right side of the oil injection mechanism (6); the lower end of the motor (5) is fixedly connected to the upper beam (7); a fan (4) is fixedly connected to the middle of one side of the two pillars (2); and a nozzle mechanism (604) is fixedly connected to the lower end of the oil injection mechanism (6).
2. The oil spray treatment device for a preform production system according to claim 1, characterized in that: The oil injection mechanism (6) comprises a toothless gear (601), the middle part of one side of the toothless gear (601) is fixedly connected to the output end of the motor (5), one side of the toothless gear (601) is meshedly connected with a rack (602), the lower end of the rack (602) is fixedly connected to a piston (608), the upper end of the piston (608) is fixedly connected to a spring (607), the upper end of the spring (607) is fixedly connected to a cylinder (603), the outer middle part of the cylinder (603) is fixedly connected to the upper beam (7), the cylinder (603) is slidably connected to the piston (608), and the cylinder (603) is slidably connected to the piston (608).
3. The oil spray treatment device for a preform production system according to claim 1, characterized in that: The nozzle mechanism (604) comprises a cylinder (6041), the upper part of the cylinder (6041) is fixedly connected to the lower end of the cylinder body (603), an oil inlet cylinder (6045) is fixedly connected to the upper part of one side of the cylinder (6041), an oil inlet baffle ring (6046) is fixedly connected to one end of the interior of the oil inlet cylinder (6045), an oil inlet piston with a hole (6042) is fixedly connected to the interior of the oil inlet baffle ring (6046), an oil outlet baffle ring (6052) is fixedly connected to the lower side of the interior of the cylinder (6041), an oil outlet piston with a hole (6049) is slidably connected to the inner side of the oil outlet baffle ring (6052), and a spring 1 (6048) is fixedly connected to the inner bottom end of the oil outlet piston with a hole (6049).
4. The oil spray treatment device for a preform production system according to claim 2, characterized in that: A rack hole (606) is provided in the middle of the upper end of the cylinder (603), and the rack hole (606) is slidably connected to the slidably connected rack (602).
5. The oil spray treatment device for a preform production system according to claim 2, characterized in that: A gear groove (605) is provided on one side of the upper end of the cylinder (603).
6. The oil spray treatment device for a preform production system according to claim 3, characterized in that: The upper end of the spring 1 (6048) is fixedly connected to a fixing column (6047), and both sides of the fixing column (6047) are fixedly connected to a cylindrical column (6041).
7. The oil spray treatment device for a preform production system according to claim 3, characterized in that: The oil inlet hole piston (6042) is provided with equidistant oil inlet holes (6043), and one side of the oil inlet hole piston (6042) is fixedly connected with an oil inlet limiting ring (6044).
8. The oil spray treatment device for a preform production system according to claim 3, characterized in that: One end of the oil outlet piston with a hole (6049) is fixedly connected to an oil outlet limiting ring (6051), and the oil outlet piston with a hole (6049) is provided with equidistant oil outlet holes (6050).