Measuring system for detecting inner diameter of bottleneck

Abstract

A measuring system for detecting the inner diameter of a bottleneck comprises a measuring table, a manual lifting assembly, an automatic lifting assembly and an inner diameter detecting mechanism. The manual lifting seat is mounted on the lifting frame in a limiting lifting manner and is connected to the manual nut seat; the rotating handle is used for driving the manual screw rod to rotate and driving the manual nut seat to ascend and descend on the manual screw rod, so that the manual lifting seat ascends and descends; the lifting driver is mounted on the manual lifting seat, and the output end of the lifting driver is connected to the automatic lifting seat; the inner diameter detection mechanism is connected to the automatic lifting seat; the detection end of the inner diameter detection mechanism is provided with a pair of inner diameter detection clamps in bilateral symmetry. The two inner diameter detection clamps are rotationally connected, and the included angle between the two is adjustable; and the lifting driver is used for driving the automatic lifting seat to lift and move, so that the inner diameter detection clamp vertically moves along the bottleneck of the bottle. According to the scheme, the effect of rapidly detecting the inner diameter of the bottleneck is realized, and the problem of low detection efficiency caused by difficulty in alignment during detection of the inner diameter of the bottleneck in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the field of bottle detection, in particular to a measuring system for detecting the inner diameter of a bottle neck. Background Art

[0002] The profile of the inner diameter of the glass bottleneck is an important parameter that bottle manufacturers, cork manufacturers and wineries need to control. Glass bottle users generally conduct random inspections on the purchased bottles to determine whether they meet the filling requirements. At present, the inner and outer diameters of the glass bottle mouth are mainly detected manually using a vernier caliper. Because people are disturbed by factors such as physical condition and surrounding environment, and long-term monotonous detection is prone to visual fatigue and physical fatigue, its subjectivity is relatively large, which can easily cause detection errors and misreading of data, resulting in low detection efficiency. In addition, the existing detection device will use the detection end to extend into the bottleneck of the bottle, but the bottles of some bottles are too narrow, and the overall outer diameter of the detection end is small. It is difficult for the detection end to accurately extend into the bottle in space. Therefore, it is necessary to manually adjust the spatial position of the detection end frequently so that the detection end is aligned downward at the bottle mouth, so that the detection end is located in the best detection position, which also leads to a decrease in detection efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a measuring system for detecting the inner diameter of a bottle neck, which uses a manual adjustment and an automatic adjustment method at the same time, and can slowly adjust the detection end of the inner diameter detection mechanism to the bottle mouth, and then drive the detection end of the inner diameter detection mechanism to extend into the bottle mouth and rise and fall along the bottle neck through an automatic lifting component, so as to detect the inner diameter of the bottle through the inner diameter detection clamp.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A measuring system for detecting the inner diameter of a bottleneck, comprising: a measuring platform, a manual lifting component, an automatic lifting component and an inner diameter detection mechanism;

[0006] The measuring table is provided with a bottle placement area for placing bottles;

[0007] The manual lifting assembly comprises: a lifting frame, a manual screw rod, a manual nut seat, a manual lifting seat and a rotating handle;

[0008] The lifting frame is installed on the measuring platform, the manual screw is rotatably installed on the lifting frame, and the manual nut seat is threadedly matched with the manual screw; the manual lifting seat is installed on the lifting frame with limited lifting, and the manual lifting seat is connected to the manual nut seat; the rotating handle is used to drive the manual screw to rotate, drive the manual nut seat to be lifted and lowered on the manual screw, so that the manual lifting seat can be lifted and lowered;

[0009] The automatic lifting component is installed on the manual lifting seat; the automatic lifting component includes: a lifting driver and an automatic lifting seat;

[0010] The lifting driver is installed on the manual lifting seat, and the output end of the lifting driver is connected to the automatic lifting seat; the inner diameter detection mechanism is connected to the automatic lifting seat; the detection end of the inner diameter detection mechanism is provided with a pair of left-right symmetrical inner diameter detection clamps; the two inner diameter detection clamps are rotatably connected, and the angle between the two is adjustable; the lifting driver is used to drive the automatic lifting seat to move up and down, so that the inner diameter detection clamps move vertically along the bottleneck of the bottle.

[0011] Optimally, the manual lifting assembly further comprises: a handle shaft, a manual driving wheel, a manual driven wheel and a manual synchronous belt;

[0012] The rotating handle is rotatably mounted on the measuring platform, and the rotating handle is coaxially connected to the handle shaft; the manual driving wheel is coaxially mounted on the handle shaft, and the two are connected in synchronous rotation; the manual driven wheel is mounted on the manual screw and is located below the manual screw, and the two are connected in synchronous rotation; the manual synchronous belt connects the manual driving wheel and the manual driven wheel in synchronous rotation.

[0013] Optimally, the manual lifting assembly further comprises: a rotation limiting clamp;

[0014] The rotation-limiting clamp is installed on the measuring platform. The rotation-limiting clamp is provided with a rotation-limiting clamping opening of adjustable size. The handle shaft passes through the rotation-limiting clamping opening vertically. When the rotation-limiting clamping opening clamps the handle shaft, the rotation of the handle shaft is limited.

[0015] Optimally, it also includes: a control device;

[0016] The control device is installed on the measuring platform and is close to the rotating handle; the control device is communicatively connected to the automatic lifting component and the inner diameter detection mechanism.

[0017] Optimally, a contact hook is provided at the bottom of the inner diameter detection clamp, and the contact hook extends obliquely upward in a direction away from the other inner diameter detection clamp.

[0018] It can be optimized to further include: a bottle clamp;

[0019] The bottle clamp is provided with a bottle clamp opening of which the size can be adjusted; the bottle clamp is installed in the bottle placement area and is used for clamping the bottle.

[0020] Optimally, the bottle clamp comprises: a clamp screw, a clamp movable seat and a movable clamp edge;

[0021] The clamp screw is rotatably mounted on the measuring table; the clamp screw is respectively provided with two sections of symmetrically distributed clamping external thread structures; a pair of clamp movable seats are movably mounted on the bottle placement area, the clamp movable seats are provided with internal thread structures, the clamp movable seats are respectively threadedly matched with the clamping external thread structures, and the movable clamping edges are installed on the clamp movable seats; the bottle clamping mouth is formed between the two movable clamping edges; when the clamp screw rotates, the two clamp movable seats are driven to move toward each other or back to back at the same time to adjust the size of the bottle clamping mouth.

[0022] Optimally, the bottle clamp comprises: a clamp fixing seat, a clamp guide rod and a clamp handle;

[0023] A pair of the clamp fixing seats are installed on the measuring table, and the clamp screw is rotatably connected to the clamp fixing seats; one end of the clamp guide rod is connected to one of the clamp fixing seats, and the other end of the clamp guide rod is connected to the other clamp fixing seat, and the clamp guide rod passes through the clamp movable hole 621 of the clamp movable seat; the clamp handle is coaxially installed on the clamp screw for driving the clamp screw to rotate; the clamp handle is set on the measuring table.

[0024] Optimally, the automatic lifting assembly includes: an X-axis movement adjustment assembly and a Y-axis movement adjustment assembly;

[0025] The X-axis moving adjustment component includes: an X-axis moving track and an X-axis moving block;

[0026] The X-axis moving track is installed on the automatic lifting seat and extends horizontally along the X-axis direction; the X-axis moving block is movably installed on the X-axis moving track and moves along the extension direction of the X-axis moving track;

[0027] The Y-axis moving adjustment component comprises: a Y-axis moving track and a Y-axis moving block;

[0028] The Y-axis moving track is installed on the X-axis moving block and extends horizontally along the Y-axis direction; the Y-axis moving block is movably installed on the Y-axis moving track and moves along the extension direction of the Y-axis moving track; the inner diameter detection mechanism is installed on the Y-axis moving block.

[0029] Optimally, the automatic lifting assembly includes: a ruler and a knob;

[0030] One of the rulers is installed on the X-axis moving track and extends along the length direction of the X-axis moving track; one of the rulers is installed on the Y-axis moving track and extends along the length direction of the Y-axis moving track;

[0031] The knobs are respectively mounted on the X-axis moving block and the Y-axis moving block; the knobs are provided with limiting screws; the X-axis moving block and the Y-axis moving block are respectively provided with block threaded holes; after the limiting screws are threadedly engaged with the block threaded holes, they abut against the X-axis moving track or the Y-axis moving track to limit the movement of the X-axis moving block or the Y-axis moving block.

[0032] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0033] The present invention provides a measuring system for detecting the inner diameter of the bottleneck, which uses both manual adjustment and automatic adjustment. The detection end of the inner diameter detection mechanism can be slowly adjusted to the bottle mouth, and then the detection end of the inner diameter detection mechanism is driven by an automatic lifting component to extend into the bottle mouth and rise and fall along the bottleneck, so that the inner diameter of the bottle is detected by the inner diameter detection clamp, thereby achieving the effect of quickly detecting the inner diameter of the bottleneck, and solving the problem of low detection efficiency caused by difficulty in alignment during existing bottleneck inner diameter detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 is a schematic diagram of the structure of one embodiment of the measurement system;

[0035] Figure 2 yes Figure 1 Enlarged view of part A in the middle;

[0036] Figure 3 It is a structural schematic diagram of one embodiment of an automatic lifting component and an inner diameter detection mechanism;

[0037] Figure 4 is a schematic diagram of the structure of one embodiment of the measurement system;

[0038] Figure 5 It is a structural schematic diagram of one embodiment of the bottle placement area.

[0039] in:

[0040] Measuring table 1, manual lifting component 2, automatic lifting component 3, inner diameter detection mechanism 4; control device 5; bottle clamp 6; bottle 9; bottle placement area 11;

[0041] Lifting frame 21, manual screw rod 22, manual nut seat 23, manual lifting seat 24, rotating handle 25; handle shaft 26, manual driving wheel 27, manual driven wheel 28, manual synchronous belt 29; rotation limiting clamp 20;

[0042] Rotation limiting clamp 201;

[0043] Lifting driver 31, automatic lifting seat 32; X-axis moving adjustment assembly 33, Y-axis moving adjustment assembly 34; ruler 35, knob 36; X-axis moving track 331, X-axis moving block 332; Y-axis moving track 341, Y-axis moving block 342; limiting screw 361; block threaded hole 362;

[0044] Inner diameter detection clamp 41; contact hook 411; bottle clamp mouth 60; clamp screw 61, clamp movable seat 62, movable clamp edge 63; clamp fixed seat 64, clamp guide rod 65, clamp handle 66; clamping external thread structure 611; bottle mouth 91; bottle neck 92. DETAILED DESCRIPTION

[0045] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0046] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", "inner side", "outer side", "inner end", "outer end", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features, which are used to distinguish and describe the features, without distinction of order or importance. In the description of the present utility model, unless otherwise specified, "multiple" means more than two.

[0047] like Figure 1-5 , a measuring system for detecting the inner diameter of a bottleneck, comprising: a measuring platform 1, a manual lifting component 2, an automatic lifting component 3 and an inner diameter detection mechanism 4;

[0048] The measuring table 1 is provided with a bottle placement area 11 for placing bottles;

[0049] The manual lifting assembly 2 includes: a lifting frame 21, a manual screw rod 22, a manual nut seat 23, a manual lifting seat 24 and a rotating handle 25;

[0050] The lifting frame 21 is installed on the measuring platform 1, the manual screw rod 22 is rotatably installed on the lifting frame 21, and the manual nut seat 23 is threadedly matched with the manual screw rod 22; the manual lifting seat 24 is installed on the lifting frame 21 to limit the lifting, and the manual lifting seat 24 is connected to the manual nut seat 23; the rotating handle 25 is used to drive the manual screw rod 22 to rotate, drive the manual nut seat 23 to be lifted and lowered on the manual screw rod 22, and make the manual lifting seat 24 move up and down;

[0051] The automatic lifting component 3 is installed on the manual lifting seat 24; the automatic lifting component 3 includes: a lifting driver 31 and an automatic lifting seat 32;

[0052] The lifting driver 31 is installed on the manual lifting seat 24, and the output end of the lifting driver 31 is connected to the automatic lifting seat 32; the inner diameter detection mechanism 4 is connected to the automatic lifting seat 32; the detection end of the inner diameter detection mechanism 4 is provided with a pair of left-right symmetrical inner diameter detection clamps 41; the two inner diameter detection clamps 41 are rotatably connected, and the angle between the two is adjustable; the lifting driver 31 is used to drive the automatic lifting seat 32 to move up and down, so that the inner diameter detection clamp 41 moves vertically along the bottleneck of the bottle.

[0053] The present solution provides a measuring system for detecting the inner diameter of the bottleneck, which uses both manual adjustment and automatic adjustment. The detection end of the inner diameter detection mechanism 4 can be slowly adjusted to the bottle mouth, and then the detection end of the inner diameter detection mechanism 4 is driven by the automatic lifting component 3 to extend into the bottle mouth and rise and fall along the bottleneck, so that the inner diameter of the bottle is detected by the inner diameter detection clamp 41, thereby achieving the effect of quickly detecting the inner diameter of the bottleneck, and solving the problem of low detection efficiency caused by difficulty in alignment during existing bottleneck inner diameter detection.

[0054] Specifically, the bottle placement area 11 of the measuring table 1 is used to place bottles; when the inner diameter of the bottleneck needs to be detected, the manual lifting assembly 2 can be manually adjusted first, specifically, the rotating handle 25 is manually adjusted first to rotate the rotating handle 25, and the rotating handle 25 drives the manual screw rod 22 to rotate; since the manual screw rod 22 is rotatably installed on the lifting frame 21, and the manual screw rod 22 is threadedly matched with the manual nut seat 23, the manual nut seat 23 is connected to the manual lifting seat 24, and the manual lifting seat 24 is limited and lifted, the relative rotation of the manual screw rod 22 can drive the manual nut seat 23 to move up and down, thereby driving the manual lifting seat 24 to move up and down; in this way, the manual screw rod 22 is adjusted As a result of the screw rod 22, the manual lifting seat 24 and its automatic lifting component 3 and the inner diameter detection mechanism 4 can be pre-adjusted to the optimal starting position before detection; at this time, the detection end of the inner diameter detection mechanism 4 is located at the bottle mouth, that is, the inner diameter detection clamp 41 is just placed at the bottle mouth; the inner diameter detection clamp 41 is symmetrically distributed, and the inner diameter detection clamp 41 is rotatably connected to the same rotating shaft, so the angle between the two is adjustable, and it can move to the left and right sides, for example, adjusted to 0° / 15° / 30° / 45° / 75° / 90°, so that it can be against the inner wall of the bottle mouth with different inner diameters; the two inner diameter detection clamps 41 can be adjusted to both sides, so the outer diameter of the two as a whole is adjustable. The inner diameter detection mechanism 4 only needs to identify the overall outer diameter size formed by the two inner diameter detection clamps 41 to detect the inner diameter of the bottleneck, thereby measuring the inner diameter of the bottleneck; at the beginning, the inner diameter detection clamp 41 is located at the entry point of the bottle mouth; then the lifting drive 31 can be started, and the lifting drive 31 drives the automatic lifting seat 32 to move downward, thereby driving the inner diameter detection mechanism 4 of the automatic lifting seat 32 to move downward, and the inner diameter detection clamp 41 extends into the bottle mouth, and respectively contacts the two symmetrical sides of the bottle mouth along the way downward, thereby detecting the inner diameter of the bottleneck.

[0055] The lifting driver 31 is a well-known mechanism with a driving lifting function, such as a pneumatic cylinder, an oil cylinder, a combination of a screw rod and a motor, a manipulator, etc., as long as it can drive the automatic lifting seat 32 to move up and down.

[0056] The rotating handle 25 can be directly or indirectly connected to the manual screw 22 as needed, as long as the manual screw 22 can be driven to rotate; in a preferred embodiment, the rotating handle 25 is coaxially installed on the upper end or lower end of the manual screw 22; and in the most optimal embodiment, the rotating handle 25 can be installed on a lower measuring platform 1.

[0057] Optimally, the manual lifting assembly 2 further includes: a handle shaft 26, a manual driving wheel 27, a manual driven wheel 28 and a manual synchronous belt 29;

[0058] The rotating handle 25 is rotatably mounted on the measuring platform 1, and the rotating handle 25 is coaxially connected to the handle shaft 26; the manual driving wheel 27 is coaxially mounted on the handle shaft 26, and the two are connected in synchronous rotation; the manual driven wheel 28 is mounted on the manual screw rod 22 and is located below the manual screw rod 22, and the two are connected in synchronous rotation; the manual synchronous belt 29 connects the manual driving wheel 27 and the manual driven wheel 28 in synchronous rotation.

[0059] This solution can directly adjust the rotating handle 25 at the measuring table 1, directly adjust the rotating handle 25 at the lowest position, and can avoid standing at the highest position during manual adjustment. The manual screw rod 22 can be manually adjusted without the help of tools such as ladders, ensuring that employees of any height can test the inner diameter of bottles of any height. Specifically, the rotating handle 25 is rotated and adjusted, and the rotating handle 25 drives the handle shaft 26 to rotate synchronously, and the handle shaft 26 drives the manual driving wheel 27 to rotate synchronously, and the manual driven wheel 28 is driven to rotate synchronously under the synchronous action of the manual synchronous belt 29, and the manual driven wheel 28 drives the manual screw rod 22 to rotate, and finally drives the manual nut seat 23 on the manual screw rod 22 to move up and down, and the detection end of the inner diameter detection mechanism 4 is adjusted to the bottle mouth.

[0060] Optimally, the manual lifting assembly 2 further includes: a rotation limiting clamp 20;

[0061] The rotation limiting clamp 20 is installed on the measuring platform 1 , and is provided with a rotation limiting clamp 201 of adjustable size, through which the handle shaft 26 passes vertically; the rotation limiting clamp 201 limits the rotation of the handle shaft 26 when clamping the handle shaft 26 .

[0062] The rotating handle 25 of this solution can directly drive the inner diameter detection mechanism 4 to move up and down. Therefore, in order to avoid accidentally touching the rotating handle 25, this solution is provided with a rotation-limiting clamp 20 at the position of the handle shaft 26; the rotation-limiting clamp 20 is a well-known mechanism with a clamping function, which is directly or indirectly installed on the measuring platform 1; the rotating handle 25 can drive the handle shaft 26 to rotate relatively within the rotation-limiting clamp 201 of the rotation-limiting clamp 20; when it is necessary to adjust the rotation of the handle shaft 26, it is only necessary to loosen the rotation-limiting clamp 201, and the inner wall of the rotation-limiting clamp 201 is separated from the handle shaft 26; the handle shaft 26 can rotate freely without any obstacles. When the inner diameter detection mechanism 4 reaches the best measuring position, the position of the inner diameter detection mechanism 4 can be limited, specifically, the rotation-limiting clamp 201 is adjusted to be smaller, so that the rotation-limiting clamp 201 clamps the handle shaft 26, and the inner wall of the rotation-limiting clamp 201 limits the handle shaft 26, thereby limiting the rotation of the handle shaft 26, and then limiting the rotation of the rotating handle 25.

[0063] It can be optimized to further include: a control device 5;

[0064] The control device 5 is installed on the measuring platform 1 and is close to the rotating handle 25 ; the control device 5 is communicatively connected to the automatic lifting component 3 and the inner diameter detection mechanism 4 .

[0065] The control device 5 can be used to control the automatic lifting component 3, and can also transmit data with the inner diameter detection mechanism 4, and can obtain the detection result of the inner diameter detection clamp 41 in real time, thereby receiving the data of the inner diameter of the bottleneck. In addition, since the control device 5 is close to the rotating handle 25, after adjusting the rotating handle 25, the control device 5 next to it can directly control the automatic lifting component 3 and monitor the inner diameter detection mechanism 4.

[0066] Optimally, a contact hook 411 is provided at the bottom of the inner diameter detection clamp 41 , and the contact hook 411 extends obliquely upward in a direction away from the other inner diameter detection clamp 41 .

[0067] A contact hook 411 is provided at the bottom of the inner diameter detection clamp 41, and the contact hook 411 extends upwardly and obliquely in a direction away from the other inner diameter detection clamp 41, so that the contact hook 411 extends to the left and right directions of the detection end of the inner diameter detection mechanism 4. Since the inner diameter detection clamp 41 is opened and adjusted to the left and right sides, the contact hook 411 is equivalent to an arrow shape, so the contact hook 411 is more easily extended into the bottle mouth in an inclined state, thereby reducing the difficulty of the inner diameter detection clamp 41 entering the bottle mouth; at the same time, the inner diameter detection clamp 41 contacts the inner wall of the bottleneck through the contact hook 411, the contact area between the inner diameter detection clamp 41 and the bottleneck is small, and the wear of the inner diameter detection clamp 41 is minimized.

[0068] In this solution, the bottle can be directly placed in the bottle placement area 11; and in the best embodiment, the bottle clamp 6 is preferably used to fix the bottle.

[0069] It can be optimized to further include: a bottle clamp 6;

[0070] The bottle clamp 6 is provided with a bottle clamp opening 60 of which the size can be adjusted; the bottle clamp 6 is installed in the bottle placement area 11 for clamping the bottle.

[0071] The bottle clamp 6 is arranged in the bottle placement area 11. Before the bottle needs to be fixed, the bottle clamp mouth 60 can be opened first, and then the bottle is placed in the bottle clamp mouth 60, and then the bottle clamp mouth 60 is tightened, so as to fix the bottle in the bottle placement area 11 to limit the movement of the bottle, avoid displacement of the bottle during the detection of the inner diameter of the bottleneck, and improve the detection stability.

[0072] The bottle clamp 6 can be replaced by a known mechanism with a clamping function, as long as the bottle can be fixed to the bottle placement area 11. In the best embodiment, the bottle clamp 6 includes: a clamp screw 61, a clamp movable seat 62 and a movable clamp edge 63;

[0073] The clamp screw 61 is rotatably mounted on the measuring table 1; the clamp screw 61 is respectively provided with two sections of symmetrically distributed clamping external thread structures 611; a pair of the clamp movable seats 62 are movably mounted on the bottle placement area 11, the clamp movable seats 62 are provided with internal thread structures, the clamp movable seats 62 are respectively threadedly matched with the clamping external thread structures 611, and the movable clamping edges 63 are installed on the clamp movable seats 62; the bottle clamping mouth 60 is formed between the two movable clamping edges 63; when the clamp screw 61 rotates, it drives the two clamp movable seats 62 to move toward each other or move away from each other at the same time to adjust the size of the bottle clamping mouth 60.

[0074] The clamp preferably used in this scheme utilizes the clamp screw 61 as a single driving source to simultaneously drive the two movable clamping edges 63 to move simultaneously; specifically, the clamp screw 61 is rotatably mounted on the measuring table 1, and the clamp screw 61 is provided with two sections of clamping external thread structures 611, and the two sections of clamping external thread structures 611 are symmetrical to each other, one clamp movable seat 62 is threadedly matched with one section of the clamping external thread structure 611, and the other clamp movable seat 62 is threadedly matched with the other section of the clamping external thread structure 611; in this way, when the clamp screw 61 rotates, the two sections of the clamping external thread structures 611 of the same clamp screw 61 rotate in different directions, and the rotation directions of the clamping external thread structures 611 are opposite, and the clamp screw 61 can drive the clamp movable seat 62 to move toward or away from each other, thereby driving the movable clamping edges 63 to move toward or away from each other, thereby adjusting the size of the bottle clamp mouth 60.

[0075] Optimally, the bottle clamp 6 comprises: a clamp fixing seat 64, a clamp guide rod 65 and a clamp handle 66;

[0076] A pair of the clamp fixing seats 64 are installed on the measuring platform 1, and the clamp screw 61 is rotatably connected to the clamp fixing seats 64; one end of the clamp guide rod 65 is connected to one of the clamp fixing seats 64, and the other end of the clamp guide rod 65 is connected to the other clamp fixing seat 64, and the clamp guide rod 65 passes through the clamp movable hole 621 of the clamp movable seat 62; the clamp handle 66 is coaxially installed on the clamp screw 61, and is used to drive the clamp screw 61 to rotate; the clamp handle 66 is set on the measuring platform 1.

[0077] The clamp screw 61 of the present scheme can be indirectly installed on the bottle placement area 11 through the clamp fixing seat 64; the clamp screw 61 is rotatably connected to the clamp fixing seat 64; the clamp guide rod 65 is arranged between the two clamp fixing seats 64, and can be used to provide a guide for the movement of the clamp movable seat 62; the clamp movable seat 62 can move along the length extension direction of the clamp guide rod 65; at the same time, the present scheme can also use the clamp handle 66 to control the rotation of the clamp screw 61, and the clamp handle 66 is arranged close to the measuring table 1, so that the clamp handle 66, the rotating handle 25 and the control device 5 can be arranged on the measuring table 1 at the same time, and all manually adjusted parts can be directly controlled on the measuring table 1.

[0078] Optimally, the automatic lifting component 3 includes: an X-axis movement adjustment component 33 and a Y-axis movement adjustment component 34;

[0079] The X-axis moving adjustment component 33 includes: an X-axis moving track 331 and an X-axis moving block 332;

[0080] The X-axis moving rail 331 is installed on the automatic lifting seat 32 and extends horizontally along the X-axis direction; the X-axis moving block 332 is movably installed on the X-axis moving rail 331 and moves along the extension direction of the X-axis moving rail 331;

[0081] The Y-axis moving adjustment component 34 includes: a Y-axis moving track 341 and a Y-axis moving block 342;

[0082] The Y-axis moving rail 341 is installed on the X-axis moving block 332 and extends horizontally along the Y-axis direction; the Y-axis moving block 342 is movably installed on the Y-axis moving rail 341 and moves along the extension direction of the Y-axis moving rail 341; the inner diameter detection mechanism 4 is installed on the Y-axis moving block 342.

[0083] In addition to being directly connected to the automatic lifting seat 32, the inner diameter detection mechanism 4 of this solution can also be indirectly connected to the automatic lifting seat 32 through the X-axis moving adjustment component 33 and the Y-axis moving adjustment component 34; the X-axis moving track 331 extends in the X-axis direction, and the X-axis moving block 332 is installed on the X-axis moving track 331, and can move along the direction of the X-axis moving track 331; the Y-axis moving track 341 extends in the Y-axis direction, and the Y-axis moving block 342 is installed on the Y-axis moving track 341, and can move along the direction of the Y-axis moving track 341; the lifting of the automatic lifting seat 32 is the Z axis, so the automatic lifting seat 32 can be indirectly moved along the Z axis by turning the handle 25. In this way, the automatic lifting seat 32 can extend in the X, Y, and Z axis directions, so the automatic lifting seat 32 can move at multiple angles, thereby driving the inner diameter detection mechanism 4 to move at multiple angles, and the inner diameter detection clamp 41 is pre-aligned with the bottle mouth through the movement of the X, Y, and Z axes, and the lifting driver 31 can be directly started when detecting the inner diameter of the bottleneck.

[0084] Optimally, the automatic lifting assembly 3 includes: a ruler 35 and a knob 36;

[0085] One of the rulers 35 is installed on the X-axis moving track 331 and extends along the length direction of the X-axis moving track 331; one of the rulers 35 is installed on the Y-axis moving track 341 and extends along the length direction of the Y-axis moving track 341;

[0086] The knob 36 is respectively installed on the X-axis moving block 332 and the Y-axis moving block 342; the knob 36 is provided with a limiting screw 361; the X-axis moving block 332 and the Y-axis moving block 342 are respectively provided with a block threaded hole 362; after the limiting screw 361 is threadedly engaged with the block threaded hole 362, it abuts against the X-axis moving track 331 or the Y-axis moving track 341 to limit the movement of the X-axis moving block 332 or the Y-axis moving block 342.

[0087] In the present scheme, the ruler 35 is preferably arranged on the X-axis moving track 331 and the Y-axis moving track 341, respectively, so as to provide intuitive positioning for the manual adjustment of the X-axis moving block 332 and the Y-axis moving block 342. The movement of the X-axis moving block 332 or the Y-axis moving block 342 can be carried out with reference to the ruler 35, thereby realizing rapid positioning of the inner diameter detection mechanism 4 in the X-axis and Y-axis directions; and when the inner diameter detection mechanism 4 is positioned in the X-axis and Y-axis, the knob 36 can be rotated, and the limiting screw 361 of the knob 36 can be rotated relative to the block threaded hole 362, so that the limiting screw 361 is moved to the X-axis moving track 331 or the Y-axis moving track 341, respectively, so that the X-axis moving block 332 can be limited to the X-axis moving track 331, and the Y-axis moving block 342 can be limited to the Y-axis moving track 341.

[0088] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A measuring system for detecting the inner diameter of a bottleneck, characterized in that: include: Measuring table, manual lifting assembly, automatic lifting assembly and inner diameter detection mechanism; The measuring table is provided with a bottle placement area for placing bottles; The manual lifting assembly comprises: a lifting frame, a manual screw rod, a manual nut seat, a manual lifting seat and a rotating handle; The lifting frame is installed on the measuring platform, the manual screw is rotatably installed on the lifting frame, and the manual nut seat is threadedly matched with the manual screw; the manual lifting seat is installed on the lifting frame with limited lifting, and the manual lifting seat is connected to the manual nut seat; the rotating handle is used to drive the manual screw to rotate, drive the manual nut seat to be lifted and lowered on the manual screw, so that the manual lifting seat can be lifted and lowered; The automatic lifting component is installed on the manual lifting seat; the automatic lifting component includes: a lifting driver and an automatic lifting seat; The lifting driver is installed on the manual lifting seat, and the output end of the lifting driver is connected to the automatic lifting seat; the inner diameter detection mechanism is connected to the automatic lifting seat; the detection end of the inner diameter detection mechanism is provided with a pair of left-right symmetrical inner diameter detection clamps; the two inner diameter detection clamps are rotatably connected, and the angle between the two is adjustable; the lifting driver is used to drive the automatic lifting seat to move up and down, so that the inner diameter detection clamps move vertically along the bottleneck of the bottle.

2. A measuring system for detecting the inner diameter of a bottleneck according to claim 1, characterized in that: The manual lifting assembly also includes: a handle shaft, a manual driving wheel, a manual driven wheel and a manual synchronous belt; The rotating handle is rotatably mounted on the measuring platform, and the rotating handle is coaxially connected to the handle shaft; the manual driving wheel is coaxially mounted on the handle shaft, and the two are connected in synchronous rotation; the manual driven wheel is mounted on the manual screw and is located below the manual screw, and the two are connected in synchronous rotation; the manual synchronous belt connects the manual driving wheel and the manual driven wheel in synchronous rotation.

3. A measuring system for detecting the inner diameter of a bottleneck according to claim 2, characterized in that: The manual lifting assembly further includes: a rotation limiting clamp; The rotation-limiting clamp is installed on the measuring platform. The rotation-limiting clamp is provided with a rotation-limiting clamping opening of adjustable size. The handle shaft passes through the rotation-limiting clamping opening vertically. When the rotation-limiting clamping opening clamps the handle shaft, the rotation of the handle shaft is limited.

4. A measuring system for detecting the inner diameter of a bottleneck according to claim 2, characterized in that: Also includes: Control equipment; The control device is mounted on the measuring platform and is close to the rotating handle; The control device is communicatively connected to the automatic lifting component and the inner diameter detection mechanism.

5. A measuring system for detecting the inner diameter of a bottleneck according to claim 1, characterized in that: A contact hook is provided at the bottom of the inner diameter detection clamp, and the contact hook extends upwardly and obliquely in a direction away from the other inner diameter detection clamp.

6. A measuring system for detecting the inner diameter of a bottleneck according to claim 1, characterized in that: Also includes: Bottle clamp; The bottle clamp is provided with a bottle clamp opening of which the size can be adjusted; the bottle clamp is installed in the bottle placement area and is used for clamping the bottle.

7. A measuring system for detecting the inner diameter of a bottleneck according to claim 6, characterized in that: The bottle clamp comprises: a clamp screw, a clamp movable seat and a movable clamp edge; The clamp screw is rotatably mounted on the measuring table; the clamp screw is respectively provided with two sections of symmetrically distributed clamping external thread structures; a pair of clamp movable seats are movably mounted on the bottle placement area, the clamp movable seats are provided with internal thread structures, the clamp movable seats are respectively threadedly matched with the clamping external thread structures, and the movable clamping edges are installed on the clamp movable seats; the bottle clamping mouth is formed between the two movable clamping edges; when the clamp screw rotates, the two clamp movable seats are driven to move toward each other or back to back at the same time to adjust the size of the bottle clamping mouth.

8. A measuring system for detecting the inner diameter of a bottleneck according to claim 7, characterized in that: The bottle clamp comprises: a clamp fixing seat, a clamp guide rod and a clamp handle; A pair of the clamp fixing seats are installed on the measuring table, and the clamp screw is rotatably connected to the clamp fixing seats; one end of the clamp guide rod is connected to one of the clamp fixing seats, and the other end of the clamp guide rod is connected to the other clamp fixing seat, and the clamp guide rod passes through the clamp movable hole of the clamp movable seat; the clamp handle is coaxially installed on the clamp screw for driving the clamp screw to rotate; the clamp handle is set on the measuring table.

9. A measuring system for detecting the inner diameter of a bottleneck according to any one of claims 1 to 8, characterized in that: The automatic lifting assembly includes: an X-axis moving and adjusting assembly and a Y-axis moving and adjusting assembly; The X-axis moving adjustment component includes: an X-axis moving track and an X-axis moving block; The X-axis moving track is installed on the automatic lifting seat and extends horizontally along the X-axis direction; the X-axis moving block is movably installed on the X-axis moving track and moves along the extension direction of the X-axis moving track; The Y-axis moving adjustment component comprises: a Y-axis moving track and a Y-axis moving block; The Y-axis moving track is installed on the X-axis moving block and extends horizontally along the Y-axis direction; the Y-axis moving block is movably installed on the Y-axis moving track and moves along the extension direction of the Y-axis moving track; the inner diameter detection mechanism is installed on the Y-axis moving block.

10. A measuring system for detecting the inner diameter of a bottleneck according to claim 9, characterized in that: The automatic lifting assembly comprises: a ruler and a knob; One of the rulers is installed on the X-axis moving track and extends along the length direction of the X-axis moving track; one of the rulers is installed on the Y-axis moving track and extends along the length direction of the Y-axis moving track; The knobs are respectively mounted on the X-axis moving block and the Y-axis moving block; the knobs are provided with limiting screws; the X-axis moving block and the Y-axis moving block are respectively provided with block threaded holes; after the limiting screws are threadedly engaged with the block threaded holes, they abut against the X-axis moving track or the Y-axis moving track to limit the movement of the X-axis moving block or the Y-axis moving block.

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