Quick-release bottle body limiting mechanism

Abstract

The utility model discloses a quick-release type bottle body limiting mechanism which comprises a supporting shaft fixed at the upper end of a bottle supporting plate, a clamping block is inserted into the upper end of the supporting shaft, a first limiting groove matched with a bottle body is formed in the clamping block, a second limiting groove matched with a positioning ball is formed in the outer wall of the supporting shaft, and the positioning ball is arranged in the second limiting groove. The clamping block is in threaded connection with a fixing column, and the positioning bead is installed in the fixing column through a spring. Compared with the prior art, the limiting mechanism is simple in overall structure, the clamping block is pulled out forcibly, then a new clamping block provided with a positioning ball is placed in along the supporting shaft, the positioning ball clamps the second limiting groove in the supporting shaft to be meshed and positioned, and therefore the limiting mechanism is replaced. In the structural design, a plurality of screws do not need to be screwed, the mounting position does not need to be adjusted, the replacement time can be effectively shortened, and the replacement efficiency is improved. The clamping block is small and exquisite, is convenient to plug and pull, can be rapidly replaced in a limited space, and effectively reduces the replacement difficulty.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle body limiting technology, in particular to a quick-detachable bottle body limiting mechanism. Background Art

[0002] After the bottled liquid medicine is filled, it is usually necessary to add a bottle cap to seal the liquid medicine in the bottle. When the bottle cap is installed by screwing, it is necessary to limit the bottle body on the dial. Different specifications of bottles require different limiting mechanisms. Figure 1 When replacing the existing bottle body limiting mechanism, it is necessary to use a special tool to remove the fixing screws of the clamping dial, remove it from the operating platform, replace it with a clamping dial of appropriate specifications, and then tighten the fixing screws of the clamping dial with a special tool. Before tightening, it is also necessary to adjust the fixed angle and position of the clamping dial to align it with the turntable, bottle support plate, and the bottle and capping head above. This disassembly and assembly process requires one to two operators using special tools to complete it on time. Secondly, the bottle body limiting mechanism is placed in a limited space, and the replacement of large-scale parts can easily cause inconvenience to operators when maintaining equipment and replacing parts. Utility Model Content

[0003] The utility model provides a quick-detachable bottle body limiting mechanism, which is used to solve the problems that the existing limiting mechanism takes a long time to assemble and disassemble and is inconvenient to replace large-sized parts.

[0004] The utility model provides a quick-release bottle body limiting mechanism, comprising a support shaft fixed to the upper end of a bottle supporting plate, a clamping block inserted into the upper end of the support shaft, a first limiting groove adapted to the bottle body provided on the clamping block, a second limiting groove adapted to cooperate with a positioning bead provided on the outer wall of the support shaft, a fixing column threadedly connected to the clamping block, and the positioning bead installed in the fixing column through a spring.

[0005] Preferably, there are two support shafts.

[0006] Preferably, the support shaft is inserted into the bottle supporting plate, and a fixing block is provided between the two support shafts, and the fixing block is fixed to the bottle supporting plate by fastening bolts.

[0007] Preferably, two support rings are fixed on the support shaft, and two ends of the fixing block are respectively clamped between the two support rings.

[0008] Preferably, the fastening bolt passes through the bottle supporting plate and is threadedly connected to the fixing block.

[0009] Preferably, the bottom of the clamping block is provided with a first groove that matches the support ring.

[0010] Preferably, a pad is fixed on the bottle supporting plate.

[0011] Preferably, the bottle supporting plate is provided with a second groove adapted to the backing plate, and the upper end surface of the backing plate is flush with the upper end surface of the bottle supporting plate.

[0012] Compared to existing technologies, the present invention boasts a simpler overall structure. Simply remove the clamping block with force, then insert a new clamping block equipped with a positioning bead along the support shaft. The positioning bead engages the second retaining groove on the support shaft, locking it into place and replacing the retaining mechanism. This structural design eliminates the need to tighten multiple screws or adjust the installation position, effectively reducing replacement time and improving replacement efficiency. The clamping block is compact and easy to insert and remove, allowing for quick replacement within a limited space, effectively reducing the difficulty of replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a structural diagram of the prior art;

[0015] Figure 2 It is a structural diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the exploded structure of the utility model;

[0017] Figure 4 This is a structural diagram of the support shaft of the utility model;

[0018] Figure 5 It is a cross-sectional schematic diagram of the present utility model.

[0019] Reference numerals:

[0020] 1. Bottle support plate, 11. Second groove, 2. Support shaft, 21. Second limiting groove, 3. Clamping block, 31. First limiting groove, 32. First groove, 4. Positioning bead, 5. Fixing column, 6. Fixing block, 7. Fastening bolt, 8. Support ring, 9. Pad, 100. Clamping dial, 200. Turntable, 300. Bottle support plate. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. 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.

[0022] Refer to the attached Figure 2 and attached Figure 3 This embodiment provides a quick-release bottle-limiting mechanism, comprising a support shaft 2 fixed to the upper end of a bottle support plate 1. A clamping block 3 is inserted into the upper end of the support shaft 2. The clamping block 3 is provided with a first limiting groove 31 adapted to fit the bottle body. The outer wall of the support shaft 2 is provided with a second limiting groove 21 adapted to fit a positioning bead 4. A fixing column 5 is threadedly connected to the clamping block 3. The positioning bead 4 is mounted within the fixing column 5 via a spring, and the positioning bead 4 can slide within the fixing column 5. The utility model mounts the clamping block 3 on the support shaft 2 by retaining the positioning bead 4 within the second limiting groove 21. The first limiting groove 31 limits the position of the bottle placed on the bottle support plate 1. When replacing the clamping block 3, the existing clamping block 3 is slightly pulled upward and removed. The new clamping block 3, pre-installed with the positioning bead 4, is inserted downward through the support shaft 2. The positioning bead 4 engages the second limiting groove 21 on the support shaft 2, locking it into place. The overall structure is simple, ready for immediate replacement, and operation is convenient and effortless, resulting in efficient replacement of the clamping block 3.

[0023] As another embodiment of the present invention: there are two support shafts 2, or there is one support shaft 2, and a guide rod is provided on the bottle supporting plate 1, and the bottle supporting plate 1 is slidably connected to the guide rod.

[0024] An embodiment of fixing the support shaft 2 on the bottle supporting plate 1: Figure 3 , the support shaft 2 is inserted into the bottle supporting plate 1, and a fixing block 6 is provided between the two support shafts 2. The fixing block 6 is fixed to the bottle supporting plate 1 by a fastening bolt 7. The support shaft 2 and the bottle supporting plate 1 are detachably connected to facilitate maintenance and replacement.

[0025] As another embodiment of the present invention: Figure 4 Two support rings 8 are fixed to the support shaft 2. Both ends of the fixing block 6 are provided with a slot. The two ends of the fixing block 6 are respectively clamped between the two support rings 8. Through this structural design, it is convenient to install the fixing block 6 on the support shaft 2. Specifically, the distance between the two support rings 8 on the support shaft 2 is consistent with the thickness of the fixing block 6.

[0026] As another embodiment of the present invention: the fastening bolts 7 pass through the bottle supporting plate 1 and are threadedly connected to the fixing block 6. Specifically, the fastening bolts 7 are distributed between the two supporting shafts 2.

[0027] As another embodiment of the present invention: the bottom of the clamping block 3 is provided with a first groove 32 that matches the upper support ring 8 .

[0028] As another embodiment of the present invention: a backing plate 9 is fixed on the bottle supporting plate 1 .

[0029] An embodiment of fixing the pad 9 on the bottle supporting plate 1: a second groove 11 adapted to the pad 9 is provided on the bottle supporting plate 1, the pad 9 is embedded in the second groove 11, and the upper end surface of the pad 9 is flush with the upper end surface of the bottle supporting plate 1.

[0030] As another embodiment of the present invention, the upper end surface of the support shaft 2 is flush with the upper end surface of the clamping block 3 , and the lower end surface of the support shaft 2 is flush with the lower end surface of the bottle supporting plate 1 .

[0031] This utility model has a simple overall structure. Simply remove the clamping block 3 with force, then insert a new clamping block 3 equipped with a positioning bead 4 along the support shaft 2. The positioning bead 4 engages the second limiting groove 21 on the support shaft 2, locking it into place. This completes the replacement of the limiting mechanism. This structural design eliminates the need to tighten multiple screws or adjust the installation position, effectively reducing replacement time and improving replacement efficiency. The clamping block 3 is relatively compact and easy to insert and remove, effectively reducing the difficulty of replacement.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A quick-release bottle limiting mechanism, characterized in that: It includes a support shaft fixed to the upper end of the bottle supporting plate, a clamping block is inserted into the upper end of the support shaft, a first limiting groove adapted to the bottle body is provided on the clamping block, a second limiting groove adapted to the positioning bead is provided on the outer wall of the support shaft, a fixing column is threadedly connected to the clamping block, and the positioning bead is installed in the fixing column through a spring.

2. The quick-release bottle limiting mechanism according to claim 1, characterized in that: There are two supporting shafts.

3. The quick-release bottle limiting mechanism according to claim 2, characterized in that: The support shaft is inserted into the bottle supporting plate, and a fixing block is provided between the two support shafts. The fixing block is fixed to the bottle supporting plate by a fastening bolt.

4. The quick-release bottle limiting mechanism according to claim 3, characterized in that: Two supporting rings are fixed on the supporting shaft, and two ends of the fixing block are respectively clamped between the two supporting rings.

5. The quick-release bottle limiting mechanism according to claim 4, characterized in that: The fastening bolt passes through the bottle supporting plate and is threadedly connected to the fixing block.

6. The quick-release bottle limiting mechanism according to claim 5, characterized in that: The bottom of the clamping block is provided with a first groove matched with the support ring.

7. The quick-release bottle limiting mechanism according to claim 6, characterized in that: A backing plate is fixed on the bottle supporting plate.

8. The quick-release bottle limiting mechanism according to claim 7, characterized in that: The bottle supporting plate is provided with a second groove adapted to the backing plate, and the upper end surface of the backing plate is flush with the upper end surface of the bottle supporting plate.

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