Beverage filling head capable of achieving high-precision machining
By adding a reinforcement device to the clamping and fixing ring of the beverage filling head, the problem of leakage caused by the loosening and rotation of the beverage filling head on the lifting frame was solved, and high-precision installation and stable delivery of the beverage filling head were achieved.
Patent Information
- Application Number
- CN202422408528.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-10-08
AI Technical Summary
When the beverage filling head is installed on the filling machine, the frequent movement of the lifting frame can easily cause the connection between the clamping and fixing ring and the clamping and fixing nut to loosen, resulting in loosening of the connection between the beverage conveying connector and the conveying pipe, and thus causing beverage leakage.
A reinforcement device is added to the right end of the clamping and fixing retaining ring of the beverage filling head. This device includes an L-shaped metal reinforcement frame, an adjusting screw hole, a reinforcement screw, a clamping reinforcement plate, and an anti-slip rubber pad. By adjusting the screw hole and the reinforcement screw, and utilizing the design of the screw rotation and the fastening device, the design of the fastening device between the lifting frame and the clamping and fixing nut is achieved. This design prevents loosening and rotation. The fastening device design, through the design of the threaded sleeve with the clamping and pressing nut rotation and the design of the reinforcement nut, and through the design of the thread pushing the thread, achieves reinforcement at the connection between the lifting frame and the beverage filling head, preventing loosening and rotation.
It effectively prevents loosening and rotation at the connection between the beverage filling head and the filling machine lifting frame, prevents loosening at the connection between the beverage conveying connector and the conveying pipe, stops beverage leakage, and improves the stability of installation and the reliability of production.
Smart Images
Figure CN223468185U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to beverage filling head related technical field, concretely relates to a beverage filling head of high accuracy processing. BACKGROUND
[0002] The beverage filling head is a key component in the beverage production line, responsible for accurately filling beverages from a storage tank or pipeline into bottles, cans or other containers. It ensures consistent beverage volume in each container and prevents leakage through precise flow control, sealing devices and automated control systems. In addition, some filling heads are equipped with a cleaning system to maintain equipment hygiene and production efficiency. In summary, the beverage filling head plays a crucial role in improving production efficiency and ensuring product quality.
[0003] However, when the beverage filling head is installed on the filling machine, the external thread mounting sleeve needs to be inserted into the lifting frame of the filling machine, and then the clamping and fixing nut is tightened to firmly clamp the clamping and fixing nut and the clamping and fixing ring on the upper and lower ends of the lifting frame of the filling machine, so that the beverage filling head is installed on the filling machine. However, frequent movement of the lifting frame with the beverage filling head can cause loosening at the connection between the lifting frame and the clamping and fixing ring and the clamping and fixing nut, which can cause loosening at the connection between the beverage delivery connector and the beverage delivery pipe. This can easily cause the delivered beverage to leak out from the connection between the beverage delivery connector and the beverage delivery pipe, resulting in a large amount of wasted beverage. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a beverage filling head of high accuracy processing to solve the problem of loosening at the connection between the lifting frame and the clamping and fixing ring and the clamping and fixing nut caused by frequent movement of the lifting frame with the beverage filling head, which can cause loosening at the connection between the beverage delivery connector and the beverage delivery pipe, resulting in a large amount of wasted beverage.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a beverage filling head of high accuracy processing, comprising a metal filling cylinder and an external thread mounting sleeve arranged outside the metal filling cylinder, the external thread mounting sleeve is fixedly connected with the metal filling cylinder through welding, a clamping and fixing ring is welded at the bottom end of the external thread mounting sleeve, a clamping and fixing nut is threadedly connected outside the external thread mounting sleeve, and an installation reinforcing device is arranged at the right end of the clamping and fixing ring.
[0006] The mounting reinforcing device comprises L-shaped metal reinforcing frames, adjusting screw holes and reinforcing screw rods, the L-shaped metal reinforcing frames are welded and fixed at the right ends of the clamping fixed blocking rings, a plurality of adjusting screw holes are arranged in the right ends of the L-shaped metal reinforcing frames, reinforcing screw rods are inserted into the adjusting screw holes, and the reinforcing screw rods can move left and right in the adjusting screw holes.
[0007] Preferably, the mounting reinforcing device further comprises pressing reinforcing plates, anti-skid rubber pads and pressing push nuts, the left ends of the reinforcing screw rods are connected with the pressing reinforcing plates, the left end outer walls of the pressing reinforcing plates are attached with the anti-skid rubber pads, the outer parts of the reinforcing screw rods are all threaded with the pressing push nuts, and the pressing push nuts are located at the left side of the right end of the L-shaped metal reinforcing frames.
[0008] Preferably, the pressing push nuts can move left and right on the outer parts of the reinforcing screw rods through thread action by forward and reverse rotation, the reinforcing screw rods are fixedly connected with the pressing reinforcing plates through welding, and the anti-skid rubber pads are made of food-grade soft rubber.
[0009] Preferably, the metal filling cylinder is provided with a metal filling head at the bottom end, the metal filling head is communicated with the inside of the metal filling cylinder, the bottom end of the metal filling head is provided with an arc-shaped inclined surface, and the diameter of the bottom end of the metal filling head is smaller than that of the top end.
[0010] Preferably, the metal filling cylinder is provided with a metal filling head at the bottom end, the metal filling head is communicated with the inside of the metal filling cylinder, the bottom end of the metal filling head is provided with an arc-shaped inclined surface, and the diameter of the bottom end of the metal filling head is smaller than that of the top end.
[0011] Preferably, the metal filling head and the inner and outer walls of the metal filling cylinder are all smooth without burrs, and the metal filling head, the metal filling cylinder, the clamping fixed blocking ring, the outer threaded mounting sleeve and the clamping fixed nut are all made of food-grade stainless steel.
[0012] Compared with the prior art, the beverage filling head provided by the utility model has the following beneficial effects:
[0013] The utility model adds a new type of installation reinforcement device to the right end of the clamping and fixing baffle ring of the beverage filling head. When the beverage filling head is installed on the filling machine, it is necessary to insert the external threaded installation sleeve into the lifting frame transferred on the filling machine, and then tighten the clamping and fixing nut so that the clamping and fixing nut and the clamping and fixing baffle ring are firmly clamped at the upper and lower ends of the lifting frame of the filling machine, so that the beverage filling head is installed on the filling machine. However, the lifting frame frequently drives the beverage filling head up and down, which may easily cause the connection between the lifting frame and the clamping and fixing baffle ring and the clamping and fixing nut to loosen. The installation reinforcement device can reinforce the connection between the lifting frame and the beverage filling head after adjustment, thereby avoiding the loosening of the connection between the beverage filling head and the lifting frame of the filling machine caused by frequent lifting and lowering, and also avoiding the rotation of the beverage filling head during lifting and lowering due to loosening. Preventing the beverage filling head from rotating can avoid the loosening of the connection between the beverage delivery joint and the beverage delivery pipe, thereby preventing the delivered beverage from leaking outward at the connection between the beverage delivery joint and the beverage delivery pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a high-precision processed beverage filling head of the present utility model.
[0015] Figure 2 This is a schematic diagram of the planar structure of a high-precision processed beverage filling head of the present utility model.
[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the installation and reinforcement device of the present utility model.
[0017] In the figure: 1. Metal filling head; 2. Metal filling barrel; 3. Clamping and fixing retaining ring; 4. External thread mounting sleeve; 5. Clamping and fixing nut; 6. Beverage delivery joint; 7. Installation reinforcement device; 8. L-shaped metal reinforcement frame; 9. Pressing reinforcement plate; 10. Anti-slip rubber pad; 11. Pressing push nut; 12. Adjusting screw hole; 13. Reinforcement screw. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0019] The utility model provides Figures 1-3The beverage filling head for high-precision processing comprises a metal filling cylinder 2 and an outer threaded mounting sleeve 4 arranged outside the metal filling cylinder 2, the outer threaded mounting sleeve 4 is fixedly connected with the metal filling cylinder 2 through welding, a clamping fixed retaining ring 3 is welded at the bottom end of the outer threaded mounting sleeve 4, a clamping fixed nut 5 is threadedly sleeved outside the outer threaded mounting sleeve 4, a metal filling head 1 is arranged at the bottom end of the metal filling cylinder 2, the metal filling head 1 is in communication with the inside of the metal filling cylinder 2, the bottom end of the metal filling head 1 is arranged in an arc shape, the diameter of the bottom end of the metal filling head 1 is smaller than that of the top end, a beverage delivery connector 6 is arranged at the top end of the metal filling cylinder 2, and a thread is arranged on the outer wall of the beverage delivery connector 6, the beverage delivery connector 6 can be connected with an external beverage delivery pipeline through the thread on the outer wall, the inner and outer walls of the metal filling head 1 and the metal filling cylinder 2 are smooth without burrs, the metal filling head 1, the metal filling cylinder 2, the clamping fixed retaining ring 3, the outer threaded mounting sleeve 4 and the clamping fixed nut 5 are all made of food-grade stainless steel, when the beverage filling head is installed on the lifting frame of a filling machine, the clamping fixed nut 5 on the outer threaded mounting sleeve 4 is first taken out, then the outer threaded mounting sleeve 4 is inserted into and passes through the fixed hole in the inside of the filling machine lifting frame from bottom to top, then the clamping fixed nut 5 is sleeved outside the outer threaded mounting sleeve 4 and is tightened, until the clamping fixed nut 5 and the clamping fixed retaining ring 3 are tightly clamped on the top end and the bottom end of the outer wall of the filling machine lifting frame respectively, so that the beverage filling head is firmly installed on the filling machine lifting frame, then the beverage delivery pipeline of the filling machine is fixedly connected with the beverage delivery connector 6 at the top end of the metal filling cylinder 2, and then the beverage filling head can be normally put into use, after the filling machine lifting machine drives the beverage filling head to descend, the metal filling head 1 is inserted into the beverage bottle mouth, at this time the beverage delivery pipeline delivers the beverage into the metal filling cylinder 2, then the metal filling cylinder 2 fills the beverage into the beverage bottle through the metal filling head 1, the filling is completed, the beverage delivery is stopped, and the filling machine lifting machine drives the beverage filling head to ascend and separate from the beverage bottle, after a new beverage bottle is delivered to the lower side of the metal filling head 1, the filling machine lifting frame drives the beverage filling head to descend again and fills the beverage into the new beverage bottle.
[0020] As Figure 1 and Figure 3As shown, the right end of the clamping and fixing baffle ring 3 is provided with a mounting and reinforcing device 7, which includes an L-shaped metal reinforcing frame 8, adjusting screw holes 12 and reinforcing screw rods 13. The L-shaped metal reinforcing frame 8 is welded and fixed at the right end of the clamping and fixing baffle ring 3. A plurality of adjusting screw holes 12 are arranged inside the right end of the L-shaped metal reinforcing frame 8. The reinforcing screw rods 13 are inserted into the adjusting screw holes 12. The reinforcing screw rods 13 can move left and right in the adjusting screw holes 12. The mounting and reinforcing device 7 further includes a pressing reinforcing plate 9, a non-slip rubber pad 10 and a pressing push nut 11. The left end of the pressing reinforcing plate 9 is connected with the left ends of the reinforcing screw rods 13. The left end outer wall of the pressing reinforcing plate 9 is pasted and fixed with the non-slip rubber pad 10. The pressing push nuts 11 are threadedly connected with the outer parts of the reinforcing screw rods 13. The pressing push nuts 11 are located on the left side of the right end of the L-shaped metal reinforcing frame 8. The pressing push nuts 11 can move left and right on the outer parts of the reinforcing screw rods 13 through screw threads by rotating forward and backward. The reinforcing screw rods 13 are fixedly connected with the pressing reinforcing plate 9 by welding. The non-slip rubber pad 10 is made of food-grade soft rubber.
[0021] As shown in Figure 1 and Figure 3 When the external thread mounting sleeve 4 is inserted into the mounting hole inside the filling machine elevator, the clamping and fixing nut 5 is tightened to firmly clamp the clamping and fixing baffle ring 3 at both ends of the lifting frame, so that the beverage filling head is mounted on the filling machine lifting frame. In order to avoid loosening or rotation of the installed beverage filling head caused by frequent lifting, the mounting and reinforcing device 7 is used to reinforce the installed beverage filling head. Specifically, the movable wrench is used to drive the pressing push nuts 11 to rotate. The pressing push nuts 11 move to the right in real time. When the pressing push nuts 11 are blocked on the outer wall of the right end of the L-shaped metal reinforcing frame 8, the reinforcing screw rods 13 are pushed to the left. The left movement of the reinforcing screw rods 13 pushes the pressing reinforcing plate 9 to the outer wall of the filling machine lifting frame. Until the pressing reinforcing plate 9 tightly presses and abuts on the right end outer wall of the filling machine lifting frame through the non-slip rubber pad 10. Because the non-slip rubber pad 10 is made of food-grade soft rubber, it can prevent movement between the two after being tightly pressed on the outer wall of the filling machine lifting frame. Because the mounting and reinforcing device 7 is fixed on the beverage filling head, it can prevent the beverage filling head from rotating due to loosening, thereby preventing the beverage conveying joint 6 from loosening at the connection with the beverage conveying pipe, thereby preventing the conveyed beverage from leaking.
[0022] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A beverage filling head processed with high precision, comprising a metal filling cylinder (2) and an externally threaded mounting sleeve (4) arranged on the outside of the metal filling cylinder (2), wherein the externally threaded mounting sleeve (4) is fixedly connected to the metal filling cylinder (2) by welding, a clamping and fixing retaining ring (3) is welded to the bottom end of the externally threaded mounting sleeve (4), and a clamping and fixing nut (5) is sleeved on the outside of the externally threaded mounting sleeve (4), characterized in that: The clamping fixed blocking ring (3) is provided with mounting reinforcing device (7) at right end; The mounting reinforcing device (7) includes L-shaped metal reinforcing frame (8), adjusting screw hole (12) and reinforcing screw rod (13), the L-shaped metal reinforcing frame (8) is welded and fixed at the right end of the clamping fixed blocking ring (3), a plurality of adjusting screw holes (12) are arranged in the right end of the L-shaped metal reinforcing frame (8), the reinforcing screw rod (13) is inserted into the adjusting screw hole (12), and the reinforcing screw rod (13) can move left and right in the adjusting screw hole (12).
2. A high precision beverage filling head according to claim 1, characterized in that: The mounting reinforcing device (7) further includes pressing reinforcing plate (9), anti-skid rubber pad (10) and pressing push nut (11), a plurality of the left ends of the reinforcing screw rod (13) are connected with the pressing reinforcing plate (9), the anti-skid rubber pad (10) is fixedly attached to the left end outer wall of the pressing reinforcing plate (9), and the pressing push nut (11) is threadedly connected with the outside of the reinforcing screw rod (13), and the pressing push nut (11) is located at the left side of the right end of the L-shaped metal reinforcing frame (8).
3. A high precision beverage filling head according to claim 2, characterized in that: The pressing push nut (11) can move left and right outside the reinforcing screw rod (13) through thread action in forward and reverse rotation, the reinforcing screw rod (13) is fixedly connected with the pressing reinforcing plate (9) through welding, and the anti-skid rubber pad (10) is made of food-grade soft rubber.
4. A high precision beverage filling head according to claim 1, characterized in that: The metal filling cylinder (2) is provided with a metal filling head (1) at the bottom end, the metal filling head (1) is communicated with the inside of the metal filling cylinder (2), the bottom end of the metal filling head (1) is provided with an arc inclined surface, and the diameter of the bottom end of the metal filling head (1) is smaller than that of the top end.
5. A high precision beverage filling head according to claim 1, characterized in that: The metal filling cylinder (2) is provided with a beverage delivery connector (6) at the top end, and the outer wall of the beverage delivery connector (6) is provided with threads, and the beverage delivery connector (6) can be connected with an external beverage delivery pipeline through the threads on the outer wall.
6. A high precision beverage filling head according to claim 4, characterized in that: The inner and outer walls of the metal filling head (1) and the metal filling cylinder (2) are smooth without burrs, and the metal filling head (1), the metal filling cylinder (2), the clamping fixed blocking ring (3), the outer threaded mounting sleeve (4) and the clamping fixed nut (5) are all made of food-grade stainless steel.