Multifunctional detector

Abstract

The utility model relates to a multifunctional detector which comprises a base, and a wall thickness detection assembly and a tank height detection assembly are arranged on the base at the same time. The wall thickness detection assembly comprises an upper guide rod and a lower guide rod which are horizontally arranged up and down and are parallel to each other, and at least two sets of wall thickness measuring tools arranged between the upper guide rod and the lower guide rod, each wall thickness measuring tool comprises a measuring instrument and a metal ball head which are aligned and matched up and down, and the measuring instrument is inserted into a positioning insertion hole formed in the upper guide rod; the metal ball head is mounted on the lower guide rod through a ball head adjusting and fixing device; the can height detection assembly comprises a height gauge which is vertically arranged and a can height detection digital display pressing block which slides on the height gauge. According to the utility model, two detection functions of wall thickness detection and tank height detection are combined, which is more convenient for an operator to use; the detection effect is more accurate and reliable, and the detection operation process is more convenient and efficient.

Description

Technical Field

[0001] The invention relates to a multifunctional detector, belonging to the technical field of detection instruments. Background Art

[0002] The wall thickness and height of aluminum cans are the key measurement and control points in the current production process of aluminum cans and aluminum bottles. The existing detectors on the market have relatively simple detection devices for can size and can only measure a certain size. For example, most of them are single-function detection equipment that specifically detects can height or wall thickness. When testing multiple dimensions of the can at the same time, it is necessary to switch between different detectors, and the measurement process usually requires manual assistance. However, due to the differences in benchmarks of different detection equipment, as well as the differences in measurement techniques, postures, and experience of different operators, this will lead to a series of problems such as low measurement accuracy, slow detection efficiency, and high labor costs. Summary of the invention

[0003] The present invention aims to solve the above-mentioned problems and provide a multifunctional detector which is accurate, efficient and has the dual detection functions of tank height and wall thickness.

[0004] To solve the above problems, the technical solution adopted by the present invention is:

[0005] A multifunctional detector comprises a base, and the special feature is that the base is provided with a wall thickness detection component and a tank height detection component at the same time;

[0006] The wall thickness detection assembly includes an upper guide rod and a lower guide rod which are horizontally arranged and parallel to each other, and at least two sets of wall thickness measuring tools arranged between the upper and lower guide rods. The wall thickness measuring tools include a measuring instrument and a metal ball head which are matched with each other in upper and lower positions. The measuring instrument is inserted into a positioning socket provided in the upper guide rod, and the metal ball head is installed on the lower guide rod through a ball head adjustment and fixing device.

[0007] The tank height detection assembly comprises a vertically erected height gauge and a tank height detection digital display pressing block sliding on the height gauge.

[0008] Furthermore, the base includes a bottom plate and a vertical plate vertically arranged above the bottom plate, the wall thickness detection component is installed on one side of the vertical plate, and the tank height detection component is arranged on the other side of the vertical plate.

[0009] Furthermore, the wall thickness detection assembly has two measuring instruments, which use a digital display dial indicator with an accuracy of 0.01 mm.

[0010] Furthermore, the wall thickness detection component has two metal ball heads, each of which has a sliding seat and a convex column. The sliding seat is slidably embedded in the lower guide rod, and the convex column is exposed above the lower guide rod.

[0011] Furthermore, the number of positioning holes provided on the upper guide rod is 4-6.

[0012] Furthermore, the ball head adjustment and fixing device includes an upper groove and a lower groove formed on the lower guide rod, the upper groove is used to accommodate and slidably connect the sliding seat of the metal ball head and allow its protrusion to extend upward, the bottom of the upper groove has a long hole channel that intersects with the lower groove, and the long hole channel is used to install a locking nut, the locking nut passes through the long hole channel based on the lower groove, and is threadedly connected to the bottom screw hole of the sliding seat of the metal ball head to achieve position locking of the metal ball head.

[0013] Furthermore, the height gauge of the tank height detection assembly is vertically installed on one side of the vertical plate and fixed at a 90° angle to the bottom plate of the base. A slide groove is provided inside the height gauge, and a tank height detection digital display block is slidably installed through the slide groove.

[0014] Furthermore, the tank height detection digital display pressing block is equipped with a built-in sensor.

[0015] The utility model discloses a multifunctional detector, whose structure consists of two major parts: wall thickness detection and tank height detection. The combination of detection functions makes it more convenient for operators to use; at the same time, the wall thickness detection function and the tank height detection function are integrated, making the detection effect more accurate and reliable, and the detection operation process more convenient and efficient. The wall thickness detection function part sets two relatively adjustable measuring points, and at the same time utilizes the two-point one-line principle to enable the tank body to accurately measure the actual data during the measurement process, achieving accurate and efficient dual measurement effects, and can conveniently measure the values ​​of the upper wall and lower wall. The tank height detection part and the wall thickness detection part share a base, and the height gauge is vertically fixed to the base. The tank height detection digital display block equipped with a measuring sensor is slidably embedded in the internal slide groove of the height gauge. When the tank height detection digital display block slides up and down in the slide groove, the digital display position will synchronously display the corresponding value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 It is a cross-sectional structural diagram of the utility model;

[0018] Figure 3 It is an enlarged view of the local details of the utility model;

[0019] Figure 4 2. It is a schematic diagram of the lower guide rod structure;

[0020] Figure 5 It is a schematic diagram of the convex column structure;

[0021] In the figure, 1. base, 2. upper guide rod, 21. positioning socket, 3. lower guide rod, 31. upper slot, 32. lower slot, 33. long hole channel, 4. dial indicator, 5. metal ball head, 51. boss, 52. slide seat, 6. height gauge, 7. locking nut, 8. digital display block for tank height detection, 9. scale. DETAILED DESCRIPTION

[0022] The present invention will be described in detail below with reference to the accompanying drawings.

[0023] Embodiment 1

[0024] A multifunctional detector for aluminum cans is used to detect the wall thickness and can height of aluminum cans. The detector comprises a base 1, the base 1 comprises a bottom plate and a vertical plate vertically arranged above the bottom plate, a wall thickness detection component is installed on one side of the vertical plate, and a can height detection component is installed on the other side of the vertical plate.

[0025] The wall thickness detection assembly includes an upper guide rod 2 and a lower guide rod 3 horizontally fixed to one side of the vertical plate and parallel to each other, and two sets of wall thickness gauges installed between the upper and lower guide rods. The two sets of wall thickness gauges have the same structure and their relative positions can be adjusted according to the height of the bottle. Each set of wall thickness gauges consists of an upper dial gauge 4 and a lower metal ball head 5. The dial gauge 4 is a common digital dial gauge with an accuracy of 0.01mm on the market. The dial gauge 4 is installed in the positioning socket 21 provided on the upper guide rod 2. The positioning socket 21 can be provided with multiple (such as Figure 2As shown, this embodiment is provided with 4 positioning sockets), and the insertion position of the dial indicator 4 can be selected according to the needs when in use. The metal ball head 5 is slidably installed in the upper slot 31 opened by the lower guide rod 3. In order to accurately and quickly align the dial indicator 4 on the upper guide rod 2 with the metal ball head 5 on the lower guide rod 3, the upper guide rod 2 and the lower guide rod 3 are both provided with scales. The metal ball head 5 is installed on the lower guide rod 3 through a ball head adjustment fixing device, and the ball head adjustment fixing device includes an upper slot 31 provided on the lower guide rod 3, and the metal ball head 5 has a sliding seat 52 and a convex column 51. The sliding seat 52 of the metal ball head 5 is slidably embedded in the upper slot 31 of the lower guide rod 3, and its convex column 51 protrudes upward from the lower guide rod 3 along the upper slot 31. Through the above-mentioned sliding matching structure, the metal ball head 5 can be slidably adjusted relative to the upper slot 31 of the lower guide rod 3 to adapt to the dial indicator 4 above. In order to achieve the position locking of the metal ball head 5 on the lower guide rod 3, the lower guide rod 3 has a lower slot 32 for installing a locking nut 7, the lower slot 32 and the upper slot 31 are intersected through a long hole channel 33, and the slot width of the lower slot 31 is significantly smaller than that of the upper slot 31, a screw hole is provided below the slide seat 52 of the metal ball head 5, and the locking nut 7 is screwed upward from the lower slot 32 of the lower guide rod 3 and installed in the screw hole of the base of the metal ball head 5, locking the metal ball head 5 in the predetermined position of the lower guide rod 3. The boss 51 of the metal ball head 5 is made of high-hardness metal, which is wear-resistant and durable, and the other parts can be made of ordinary steel.

[0026] The tank height detection component includes a height gauge 6 vertically attached to the other side of the vertical plate. The height gauge 6 is provided with a slide groove, and a tank height detection digital display pressure block 8 with a measuring sensor is slidably embedded inside the slide groove. The tank height detection digital display pressure block 8 is slid up and down inside the slide groove of the height gauge 6, and the digital display position of the tank height detection digital display pressure block 8 will synchronously display the corresponding measurement value.

[0027] The multifunctional detector of the utility model, when measuring the wall thickness of an aluminum can, firstly returns the dial indicator to zero, then lifts up the measuring head of the dial indicator, and then puts the aluminum can on the lower guide rod, the aluminum can will be lifted by two metal ball heads, and then lowers the measuring head of the dial indicator, the measuring head will press against the side wall of the can body, and the reading can be taken; when measuring the height of the aluminum can, firstly press the digital display pressing block against the bottom plate of the base, return to zero, then put the can body on the bottom plate, slide the digital display pressing block on the can mouth, and the reading can be taken.

[0028] Compared with the existing similar detection equipment, the utility model has remarkable technical effects in the following aspects:

[0029] 1. It integrates tank height detection and wall thickness detection, which is accurate, efficient, convenient, with diverse functions and convenient and flexible operation.

[0030] 2. The spacing between the metal ball heads of the wall thickness detection part can be freely adjusted according to actual needs. There are multiple instrument positioning sockets on the upper guide rod. The placement of the instrument can be selected according to actual needs, and then the position of the metal ball head can be selected according to the position of the instrument. After selection, it can be fixed with a locking nut. The operation is flexible and convenient.

[0031] 3. The aluminum can can rotate on the lower guide rod of the utility model, so that the wall thickness of one circle can be detected to check whether the wall thickness meets the production process requirements.

[0032] 4. The bottom of the metal ball head for wall thickness detection adopts a flat structure, which can better fit and fix with the lower guide rod. There is a screw hole corresponding to the locking nut in the middle of the bottom of the ball head.

[0033] The above implementation of the utility model is only an example for clearly explaining the utility model, and is not a limitation on the implementation of the utility model. For technicians in the relevant field, different forms of changes or modifications can be made on the basis of the above description. There is no need to list all the implementation forms here. Any modification made within the principle of the adaptation model should be included in the protection scope of the claims of the utility model (such as using two instruments and corresponding two ball heads to simultaneously detect the upper and lower wall functions).

Claims

1. A multifunctional detector, comprising a base, characterized in that: The base is provided with a wall thickness detection component and a tank height detection component at the same time; The wall thickness detection assembly includes an upper guide rod and a lower guide rod which are horizontally arranged and parallel to each other, and at least two sets of wall thickness measuring tools arranged between the upper and lower guide rods. The wall thickness measuring tools include a measuring instrument and a metal ball head which are matched with each other in upper and lower positions. The measuring instrument is inserted into a positioning socket provided in the upper guide rod, and the metal ball head is installed on the lower guide rod through a ball head adjustment and fixing device. The tank height detection assembly comprises a vertically erected height gauge and a tank height detection digital display pressing block sliding on the height gauge.

2. A multifunctional detector as claimed in claim 1, characterized in that: The base includes a bottom plate and a vertical plate vertically arranged above the bottom plate, the wall thickness detection component is installed on one side of the vertical plate, and the tank height detection component is arranged on the other side of the vertical plate.

3. A multifunctional detector as claimed in claim 2, characterized in that: The wall thickness detection assembly has two measuring instruments, which use a digital display dial indicator with an accuracy of 0.01mm.

4. A multifunctional detector as claimed in claim 3, characterized in that: The wall thickness detection component has two metal ball heads, each of which has a sliding seat and a convex column. The sliding seat is slidably embedded in the lower guide rod, and the convex column is exposed above the lower guide rod.

5. A multifunctional detector as claimed in claim 1, characterized in that: The number of positioning sockets provided on the upper guide rod is 4-6.

6. A multifunctional detector as claimed in claim 4, characterized in that: The ball head adjustment and fixing device includes an upper groove and a lower groove formed on the lower guide rod, the upper groove is used to accommodate and slideably connect the sliding seat of the metal ball head and allow its protrusion to extend upward, the bottom of the upper groove has a long hole channel that intersects with the lower groove, and the long hole channel is used to install a locking nut, the locking nut passes through the long hole channel based on the lower groove, and is threadedly connected to the bottom screw hole of the sliding seat of the metal ball head to achieve position locking of the metal ball head.

7. A multifunctional detector as claimed in claim 1, characterized in that: The height gauge of the tank height detection assembly is vertically installed on one side of the vertical plate and fixed at a 90° angle to the bottom plate of the base. A slide groove is provided inside the height gauge, and a tank height detection digital display pressure block is slidably installed through the slide groove.

8. A multifunctional detector as claimed in claim 7, characterized in that: The tank height detection digital display pressing block is provided with a measuring sensor in-built.

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