Detection device for assembled bottle body

Abstract

The utility model provides a detection device for an assembled bottle body. The detection device comprises a lifting plate and a driving mechanism for controlling the height of the lifting plate, the supporting plate is horizontally connected to the side part of the lifting plate; the detection rod vertically and movably penetrates through the supporting plate; the two ends of the elastic piece are connected with the supporting plate and the detection rod respectively. The position sensor is connected to the lifting plate and used for detecting the position of the detection rod. The detection device for the assembled bottle body provided by the utility model can improve the detection efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of production of assembled bottles and relates to a detection device for assembled bottles. Background Art

[0002] As the name suggests, a bottle body is a bottle with an inner cavity and an opening. In actual use, it usually needs to be combined with other structures for use. For example, a dropper bottle (a medicine bottle used with a dropper, also called an infusion bottle) includes a bottle body and a rubber stopper and an anti-detachment cap for sealing the end of the bottle body.

[0003] When assembling an assembled bottle body, a certain object, such as a rubber stopper, a leak-proof stopper or other structure, is usually connected to the bottle body in the form of threads or static friction, so as to achieve a sealing effect. At the same time, after the assembly is completed, it is usually necessary to inspect the assembly. At present, some inspections rely on manual or visual inspections by workers, and the inspection efficiency is low. Utility Model Content

[0004] The utility model aims to provide a detection device for an assembled bottle body, aiming to solve the problem of low detection efficiency.

[0005] In order to solve the above technical problems, the utility model provides a detection device for an assembled bottle, comprising:

[0006] A lifting plate and a driving mechanism for controlling the height of the lifting plate;

[0007] A support plate, the support plate being horizontally connected to the side of the lifting plate;

[0008] A detection rod, the detection rod vertically moves through the support plate;

[0009] An elastic member, two ends of which are respectively connected to the support plate and the detection rod;

[0010] A position sensor is connected to the lifting plate and is used to detect the position of the detection rod.

[0011] The utility model is further configured such that a termination plate is provided on the detection rod, the elastic member is continuously in a compressed state, the top of the elastic member is connected to the detection rod, and the bottom is connected to the support plate, when on standby, the termination plate abuts against the bottom of the support plate, and the position sensor is located below the detection rod.

[0012] The utility model is further configured such that the support plate includes a plate body and a stabilizing cylinder vertically connected to the plate body, the plate body is connected to the lifting plate, the detection rod vertically moves and fits against the inner wall of the stabilizing cylinder, the bottom of the elastic member abuts against the top of the stabilizing cylinder, and the termination plate abuts against the bottom of the stabilizing cylinder.

[0013] The utility model is further configured such that the driving mechanism comprises a fixed driving frame, a lifting cylinder is vertically arranged on the side of the driving frame, a linkage plate is horizontally arranged on the top of the piston rod of the lifting cylinder, and the bottom of the lifting plate is connected to the linkage plate.

[0014] The utility model is further configured that the outer wall of the detection rod is provided with an anti-slip disk, and the top of the elastic member abuts against the bottom of the anti-slip disk.

[0015] The utility model is further configured that a cylindrical connecting tube is arranged at the bottom of the anti-detachment disk, and the connecting tube is threadedly connected to the top of the detection rod.

[0016] The utility model is further configured such that a first anti-rotation hole is vertically penetrated through the anti-detachment disk, a second anti-rotation hole matching with the first anti-rotation hole is formed on the top of the detection rod, and an anti-rotation rod is also included, the outer wall of the anti-rotation rod is fitted to the inner wall of the first anti-rotation hole and the second anti-rotation hole, and the cross-section of the anti-rotation rod is rectangular.

[0017] The utility model is further configured that an operating rod is vertically arranged on the top of the anti-rotation rod, and an operating portion is horizontally arranged on the top of the operating rod, and the operating portion is disc-shaped.

[0018] The utility model is further configured that the peripheral edge of the bottom of the anti-rotation rod is chamfered or rounded.

[0019] The utility model is further configured that the anti-rotation rod and the detection rod are in interference fit.

[0020] Compared with the prior art, the utility model provides a detection device for assembled bottles, wherein the present application can detect not only the assembled form of the dropper bottle, but also other objects, such as the length or height of the object, when actually used; when detecting the assembled bottle, first the height of the top of the bottle is fixed, and then the object assembled with the bottle is located below the bottle; when the bottle is transferred to the top of the detection rod by a manipulator or a conveyor belt (with a structure for fixing the bottle), the lifting plate is raised under the driving action of the driving mechanism, and during the raising process, the top of the detection rod first hits the bottom of the assembly structure, and then the lifting plate continues to rise until the lifting plate rises to the highest height (the height is fixed). ), then the position sensor senses the height of the bottom of the detection rod at this time, and transmits the height signal to the controller. If the position of the assembly with the bottle body is appropriate, it means that the assembly at this time is qualified; but if the assembly depth of the assembly assembled with the bottle body is too large, the height of the detection rod will be higher at this time; on the contrary, if the assembly depth of the assembly assembled with the bottle body is too small, the height of the detection rod will be lower at this time; in this way, the height of the bottom of the detection rod is sensed by the position sensor, which can not only determine whether the assembly of the bottle body is qualified, but also determine whether the assembly depth is too large or too small. Since the detection does not require workers to visually observe or use tools to measure, this not only improves the detection efficiency, but also improves the speed and quality of the detection. It should also be understood that the structures for transferring and fixing the bottle body are not within the scope of protection required by this application, and there is no need to elaborate on them here. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of an embodiment of a detection device for an assembled bottle body of the utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of an embodiment of a detection device for an assembled bottle body of the utility model. Figure 2 ;

[0023] Figure 3 It is a schematic diagram of an embodiment of a detection rod part of a detection device for an assembled bottle body of the utility model;

[0024] Figure 4 It is a cross-sectional view of an embodiment of a detection rod part of a detection device for an assembled bottle body of the utility model;

[0025] Figure 5 yes Figure 4 Enlarged view of part A.

[0026] Among them, 1. lifting plate; 2. supporting plate; 2a. main plate body; 2b. stabilizing cylinder; 3. detecting rod; 4. elastic member; 5. position sensor; 6. termination plate; 7. driving frame; 8. lifting cylinder; 9. linkage plate; 10. anti-slip disk; 11. connecting cylinder; 12. first anti-rotation hole; 13. second anti-rotation hole; 14. anti-rotation rod; 15. operating rod; 16. operating part. DETAILED DESCRIPTION

[0027] The following is a further detailed description of a detection device for an assembled bottle body proposed by the utility model in combination with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the utility model will become clearer. It should be noted that the accompanying drawings are all in a very simplified form and are not in precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the utility model. The same or similar reference numerals in the accompanying drawings represent the same or similar components.

[0028] A detection device for an assembled bottle body, such as Figures 1 to 5 As shown, including:

[0029] A lifting plate 1 and a driving mechanism for controlling the height of the lifting plate 1;

[0030] A support plate 2, wherein the support plate 2 is horizontally connected to the side of the lifting plate 1;

[0031] A detection rod 3, the detection rod 3 vertically moves through the support plate 2;

[0032] An elastic member 4, two ends of which are respectively connected to the support plate 2 and the detection rod 3;

[0033] A position sensor 5 , wherein the position sensor 5 is connected to the lifting plate 1 and is used for detecting the position of the detection rod 3 .

[0034] A stop plate 6 is provided on the detection rod 3, the elastic member 4 is continuously in a compressed state, the top of the elastic member 4 is connected to the detection rod 3, and the bottom is connected to the support plate 2. When on standby, the stop plate 6 abuts against the bottom of the support plate 2, and the position sensor 5 is located below the detection rod 3.

[0035] The support plate 2 includes a plate body 2a and a stabilizing cylinder 2b (preferably a linear bearing) vertically connected to the plate body 2a. The plate body 2a is connected to the lifting plate 1. The detection rod 3 vertically moves and fits the inner wall of the stabilizing cylinder 2b. The bottom of the elastic member 4 abuts against the top of the stabilizing cylinder 2b, and the termination plate 6 abuts against the bottom of the stabilizing cylinder 2b.

[0036] The driving mechanism includes a fixed driving frame 7, a lifting cylinder 8 is vertically arranged on the side of the driving frame 7, a linkage plate 9 is horizontally arranged on the top of the piston rod of the lifting cylinder 8, and the bottom of the lifting plate 1 is connected to the linkage plate 9. An anti-slip disk 10 is arranged on the outer wall of the detection rod 3, and the top of the elastic member 4 abuts against the bottom of the anti-slip disk 10. A cylindrical connecting tube 11 is arranged at the bottom of the anti-slip disk 10, and the connecting tube 11 is threadedly connected to the top of the detection rod 3.

[0037] A first anti-rotation hole 12 is vertically penetrated through the anti-slip disc 10, a second anti-rotation hole 13 matching the first anti-rotation hole 12 is formed on the top of the detection rod 3, and an anti-rotation rod 14 is also included, the outer wall of the anti-rotation rod 14 is attached to the inner wall of the first anti-rotation hole 12 and the second anti-rotation hole 13, and the cross section of the anti-rotation rod 14 is rectangular. An operating rod 15 is vertically arranged on the top of the anti-rotation rod 14, and an operating portion 16 is horizontally arranged on the top of the operating rod 15, and the operating portion 16 is disc-shaped. The periphery of the bottom of the anti-rotation rod 14 is chamfered or rounded. The anti-rotation rod 14 and the detection rod 3 are interference fit.

[0038] The present invention provides a detection device for an assembled bottle body, wherein the present application, when actually used, can detect the assembled form of a dropper bottle, and can also detect other objects, such as the length or height of an object; when detecting the assembled bottle, first the height of the top of the bottle is fixed, and then the object assembled with the bottle body is located below the bottle body; when the bottle body is transferred to the top of the detection rod 3 by a manipulator or a conveyor belt (with a structure for fixing the bottle body), the lifting plate 1 is raised under the driving action of the driving mechanism, and during the raising process, the top of the detection rod 3 first hits the bottom of the assembly structure, and then the lifting plate 1 continues to rise until the lifting plate 1 rises to the highest height (the height is fixed), and then the position The position sensor 5 senses the height of the bottom of the detection rod 3 at this time, and transmits the height signal to the controller. If the position of the assembly with the bottle body is appropriate, it means that the assembly at this time is qualified; but if the assembly depth of the assembly assembled with the bottle body is too large, the height of the detection rod 3 will be higher at this time; on the contrary, if the assembly depth of the assembly assembled with the bottle body is too small, the height of the detection rod 3 will be lower at this time; in this way, the height of the bottom of the detection rod 3 can be sensed by the position sensor 5, which can not only determine whether the assembly of the bottle body is qualified, but also determine whether the assembly depth is too large or too small. Since the detection does not require workers to visually observe or use tools to measure, this not only improves the detection efficiency, but also improves the speed and quality of the detection. It should also be understood that the structure for transferring and fixing the bottle body is not the protection scope required by this application, and there is no need to elaborate on it here.

[0039] During the actual detection, the lifting cylinder 8 (preferably a cylinder) drives the linkage plate 9 to rise, and the linkage plate 9 drives the lifting plate 1, the support plate 2, the position sensor 5, etc. to rise. At the same time, the operating part 16 at the top is the first to act on the object to be detected. The diameter of the operating part 16 is large, which can better prevent the object from being damaged; secondly, since the elastic member 4 is always in a compressed state, it can continuously apply an upward force to the anti-slip disk 10 and the detection rod 3, so that before the operating part 16 acts on the bottom of the object, the stop plate 6 is continuously attached to the bottom of the stabilizing cylinder 2b; when the operating part 16 contacts the bottom of the object to be detected and the lifting plate 1 continues to rise, the detection rod 3 moves downward relative to the stabilizing cylinder 2b and further compresses the elastic member 4; wherein, since the stabilizing cylinder 2b is a linear bearing, the detection rod 3 can be more conveniently moved, which can not only prevent excessive force from being applied to the object to be detected, but also improve the position and activity stability of the detection rod 3.

[0040] The position sensor 5 is a non-contact position sensor 5, and its distance from the bottom of the detection rod 3 is the largest before detection. During the detection process, when the support plate 2 rises to the highest height, the distance from the bottom of the detection rod 3 is the smallest, so that the assembly depth of the detection object can be reversely calculated.

[0041] When the elastic force of the elastic member 4 weakens as the use time increases and it needs to be replaced, it is only necessary to pull up the operating portion 16 and make the bottom of the anti-rotation rod 14 disengage from the second anti-rotation hole 13, but still engage in the first anti-rotation hole 12, and then the anti-slip disk 10 can be directly rotated through the operating portion 16 and the anti-rotation rod 14, and after the connecting tube 11 is separated from the detection rod 3, a new elastic member 4 can be replaced; after the new elastic member 4 is sleeved on the outer wall of the detection rod 3, the connecting tube 11 is threadedly connected to the outer wall of the detection rod 3, and the elastic member 4 is pressed downward through the anti-slip disk 10 until the bottom of the anti-slip disk 10 contacts the top of the detection rod 3;

[0042] Finally, the anti-rotation rod 14 is inserted into the first anti-rotation hole 12 and the second anti-rotation hole 13 from top to bottom until the bottom of the anti-rotation rod 14 contacts the bottom of the second anti-rotation hole 13, and the replacement of the elastic member 4 is completed. In the subsequent use process, since the anti-rotation rod 14 is interference fit with the first anti-rotation hole 12 and the second anti-rotation hole 13, and the operating part 16 is subjected to a downward force, the position stability of the operating part 16 and the anti-rotation rod 14 can be continuously maintained; at the same time, since the cross section of the anti-rotation rod 14 is rectangular, the angle of the anti-slip disk 10 can be maintained to prevent the anti-slip disk 10 and the detection rod 3 from rotating relative to each other, so that the position of the anti-slip disk 10 can be stable and the elastic member 4 can be continuously limited. At the same time, the diameter of the operating part 16 is larger than the anti-rotation rod, which makes it easy to remove the anti-rotation rod. Secondly, when rotating the anti-rotation disk 10, no other tools are required for operation, which is more convenient. At the same time, since the peripheral edge of the bottom of the anti-rotation rod 14 is rounded or chamfered, it is easy to insert the anti-rotation rod into the first anti-rotation hole 12 and the second anti-rotation hole 13.

[0043] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A detection device for an assembled bottle, characterized in that: include: A lifting plate (1) and a driving mechanism for controlling the height of the lifting plate (1); A support plate (2), the support plate (2) being horizontally connected to a side portion of the lifting plate (1); A detection rod (3), the detection rod (3) vertically moves through the support plate (2); An elastic member (4), two ends of the elastic member (4) being respectively connected to the support plate (2) and the detection rod (3); A position sensor (5), the position sensor (5) is connected to the lifting plate (1) and is used to detect the position of the detection rod (3).

2. A detection device for an assembled bottle according to claim 1, characterized in that: The detection rod (3) is provided with a stop plate (6), the elastic member (4) is continuously in a compressed state, the top of the elastic member (4) is connected to the detection rod (3), and the bottom is connected to the support plate (2); when in standby mode, the stop plate (6) contacts the bottom of the support plate (2), and the position sensor (5) is located below the detection rod (3).

3. A detection device for an assembled bottle according to claim 2, characterized in that: The support plate (2) comprises a plate body (2a) and a stabilizing cylinder (2b) vertically connected to the plate body (2a); the plate body (2a) is connected to the lifting plate (1); the detection rod (3) is vertically movable and fits against the inner wall of the stabilizing cylinder (2b); the bottom of the elastic member (4) abuts against the top of the stabilizing cylinder (2b); and the stop plate (6) abuts against the bottom of the stabilizing cylinder (2b).

4. The detection device for an assembled bottle according to claim 1, characterized in that: The driving mechanism comprises a fixed driving frame (7), a lifting cylinder (8) is vertically arranged on the side of the driving frame (7), a linkage plate (9) is horizontally arranged on the top of the piston rod of the lifting cylinder (8), and the bottom of the lifting plate (1) is connected to the linkage plate (9).

5. A detection device for an assembled bottle according to any one of claims 1 to 4, characterized in that: The outer wall of the detection rod (3) is provided with an anti-slip disk (10), and the top of the elastic member (4) abuts against the bottom of the anti-slip disk (10).

6. The detection device for an assembled bottle according to claim 5, characterized in that: A cylindrical connecting tube (11) is provided at the bottom of the anti-slip disc (10), and the connecting tube (11) is threadedly connected to the top of the detection rod (3).

7. The detection device for an assembled bottle according to claim 6, characterized in that: A first anti-rotation hole (12) is vertically penetrated through the anti-slip disc (10), a second anti-rotation hole (13) matching with the first anti-rotation hole (12) is formed on the top of the detection rod (3), and an anti-rotation rod (14) is also included, the outer wall of the anti-rotation rod (14) is in contact with the inner walls of the first anti-rotation hole (12) and the second anti-rotation hole (13), and the cross-section of the anti-rotation rod (14) is rectangular.

8. The detection device for an assembled bottle according to claim 7, characterized in that: An operating rod (15) is vertically arranged on the top of the anti-rotation rod (14), and an operating portion (16) is horizontally arranged on the top of the operating rod (15), and the operating portion (16) is disc-shaped.

9. The detection device for an assembled bottle according to claim 7, characterized in that: The peripheral edge of the bottom of the anti-rotation rod (14) is chamfered or rounded.

10. The detection device for an assembled bottle according to claim 7, characterized in that: The anti-rotation rod (14) and the detection rod (3) are in interference fit.

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