A dimension measuring device for aluminum rod processing

Abstract

This utility model discloses a dimensional measuring device for aluminum rod processing, belonging to the field of aluminum rod processing technology. The key technical features include a base, with a limiting component fixedly connected to the front side of the top of the base and a pushing component fixedly connected to the rear side of the top of the base. The limiting component includes a fixed bracket, with a movable plate movably connected inside the fixed bracket. First cylinders are fixedly connected to both sides of the top of the movable plate. A connecting groove is provided on the rear side of the bottom of the movable plate, and several rollers are rotatably connected inside the connecting groove. This invention solves the problem of poor detection performance in existing measuring devices. In actual testing, due to the lack of a limiting component, it is difficult to accurately limit the aluminum rod. The aluminum rod is prone to axial or radial displacement due to external force or its own weight, and may even fall, affecting measurement accuracy and potentially causing surface damage to the aluminum rod or safety hazards to operators, thus reducing the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of aluminum rod processing technology, and in particular to a dimension measuring device for aluminum rod processing. Background Technology

[0002] Aluminum profiles are industrial frame profiles obtained by heating aluminum rods and extruding them through molds. Aluminum rods are made by melting aluminum ingots at high temperatures and adding a small amount of other metals. They are widely used in various industries such as decoration, packaging, construction, transportation, electronics, aviation, aerospace, and weaponry. When processing aluminum rods, it is usually necessary to measure the length of the aluminum rods to determine whether the production is qualified. Length measurement is usually carried out by sampling inspection from a batch of aluminum rods.

[0003] Existing testing equipment can only test single aluminum bars. When there are many production batches of aluminum bars and many different sizes and lengths, sampling and measurement are cumbersome and inefficient. It is impossible to measure multiple groups of samples simultaneously and intuitively. In addition, the aluminum bars usually need to be fixed during measurement and then removed and replaced one by one after the measurement is completed, which affects the overall measurement efficiency.

[0004] An existing patent (publication number: CN220230362U) discloses a size measuring device for aluminum rod processing. By setting a measuring mechanism, the device can simultaneously clamp multiple groups of aluminum rods of different lengths by moving a sliding plate. Through the cooperation of the slider and the scale lines on the support plate, multiple groups of aluminum rods can be directly measured and observed, effectively improving the measurement efficiency.

[0005] To address the aforementioned issues, existing patents offer solutions, but their detection effectiveness is unsatisfactory. In actual testing, due to the lack of limiting components, it is difficult to accurately limit the aluminum rod. The aluminum rod is prone to axial or radial displacement due to external forces or its own weight, and may even fall off. This not only affects the measurement accuracy but may also cause damage to the surface of the aluminum rod or safety hazards to operators, reducing the practicality of the device.

[0006] Therefore, a dimensional measuring device for aluminum rod processing is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a dimension measuring device for aluminum rod processing, which can solve the problems of poor detection effect of existing measuring devices. In actual detection, due to the lack of limiting components, it is difficult to accurately limit the aluminum rod. The aluminum rod is prone to axial or radial displacement due to external force or its own weight, and may even fall off. This not only affects the measurement accuracy, but may also cause damage to the surface of the aluminum rod or safety hazards to the operator, thus reducing the practicality of the device.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a dimension measuring device for aluminum rod processing, comprising a base, a limiting component fixedly connected to the front side of the top of the base, and a pushing component fixedly connected to the rear side of the top of the base. The limiting component includes a fixed bracket, a movable plate movably connected inside the fixed bracket, and a first cylinder fixedly connected to both sides of the top of the movable plate. A connecting groove is provided on the rear side of the bottom of the movable plate, and several rollers are rotatably connected inside the connecting groove. A bolt is threadedly connected to the front side of the top of the movable plate, and the bottom of the bolt extends to the bottom of the movable plate and is rotatably connected to a blocking plate. Sliding rods are fixedly connected to both sides of the top of the blocking plate, and the sliding rods are slidably connected inside the movable plate.

[0009] Preferably, the pushing component includes two track blocks, each track block has an electric trolley movably connected to its surface, and a support plate is fixedly connected between the tops of the electric trolleys. A fixing plate is fixedly connected to the front side of the bottom of the support plate, and a plurality of second cylinders are fixedly connected to the rear side of the fixing plate. The output end of the second cylinders extends to the front side of the fixing plate and is fixedly connected to a pushing block.

[0010] Preferably, the top of the base is provided with a plurality of arc-shaped placement slots, the arc-shaped placement slots are adapted to the outer surface of the aluminum rod, and the surface of the pushing block is in contact with the inner wall of the arc-shaped placement slots.

[0011] Preferably, the base has length markings on its right side.

[0012] Preferably, a laser rangefinder is fixedly connected to the front side of the movable plate.

[0013] Preferably, an observation glass is embedded inside the right side of the fixed bracket, and the surface of the observation glass is provided with height markings.

[0014] Preferably, a controller is fixedly connected to the front side of the right side of the fixed bracket, and the controller is electrically connected to the laser rangefinder, the limiting component, and the pushing component.

[0015] Preferably, the bottom of the base is fixedly connected with four adjustable feet, which are distributed at the four corners of the bottom of the base.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. By setting up a pushing component, this application enables the support plate to move smoothly via an electric trolley, and works in conjunction with the second cylinder to push the aluminum rod. This not only pushes the aluminum rod neatly, but also pushes it out after measurement, achieving automatic unloading and improving the ease of use of the device.

[0018] 2. By setting up a limiting component, this application can drive the moving plate to move through the first cylinder, thereby adjusting the height of the moving plate and making the roller contact the aluminum rod to limit it. With the help of the observation glass, the diameter of the aluminum rod can be determined. At the same time, the position of the blocking plate can be adjusted by bolts to open and close the arc-shaped placement groove, which facilitates the detection of the aluminum rod and improves the practicality of the device. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the dimension measuring device for aluminum rod processing according to this utility model;

[0020] Figure 2 This is a schematic diagram showing the connection of the base, limiting component, and pushing component of this utility model;

[0021] Figure 3 This is a schematic diagram showing the connection between the base and the adjustable feet of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the driving component of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the limiting component of this utility model.

[0024] In the diagram, 1. Base; 2. Restriction component; 201. Fixed bracket; 202. Moving plate; 203. First cylinder; 204. Connecting groove; 205. Roller; 206. Bolt; 207. Blocking plate; 208. Slide rod; 3. Pushing component; 301. Track block; 302. Electric trolley; 303. Support plate; 304. Fixed plate; 305. Second cylinder; 306. Pushing block; 4. Arc-shaped placement groove; 5. Laser rangefinder; 6. Observation glass; 7. Controller; 8. Adjustable support foot. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 The present invention provides the following technical solution:

[0027] A dimension measuring device for aluminum rod processing includes a base 1. A limiting component 2 is fixedly connected to the front side of the top of the base 1, and a pushing component 3 is fixedly connected to the rear side of the top of the base 1. The limiting component 2 includes a fixed bracket 201. A movable plate 202 is movably connected inside the fixed bracket 201. A first cylinder 203 is fixedly connected to both sides of the top of the movable plate 202. A connecting groove 204 is provided on the rear side of the bottom of the movable plate 202. A plurality of rollers 205 are rotatably connected inside the connecting groove 204. A bolt 206 is threadedly connected to the front side of the top of the movable plate 202. The bottom of the bolt 206 extends to the bottom of the movable plate 202 and is rotatably connected to a blocking plate 207. A sliding rod 208 is fixedly connected to both sides of the top of the blocking plate 207 and is slidably connected inside the movable plate 202.

[0028] In this embodiment: the first cylinder 203 drives the moving plate 202 and the roller 205 to move, so that the roller 205 contacts the surface of the aluminum rod to complete the restriction. Combined with the observation glass 6, the diameter of the aluminum rod can be determined. As the aluminum rod moves, the roller 205 rotates within the connecting groove 204, thus restricting the aluminum rod and preventing displacement or falling, ensuring accurate detection and improving the ease of use of the restriction component 2. Furthermore, by rotating the bolt 206, the blocking plate 207 is driven to rise and fall smoothly under the restriction of the sliding rod 208, which not only prevents the aluminum rod from moving but also completes the aluminum rod's movement. The alignment of the bars facilitates length detection and allows for resetting during unloading, improving the ease of use of the device. Then, under the action of the electric trolley 302, the support plate 303 can be moved smoothly along the track block 301, simultaneously moving the fixed plate 304 and the second cylinder 305. At the same time, under the action of the second cylinder 305, the push block 306 can be moved, thereby completing the pushing of the aluminum bars. This not only pushes the aluminum bars neatly for detection, but also pushes the aluminum bars out after the measuring is completed and the blocking plate 207 is reset, realizing automatic unloading and improving the ease of use of the pushing component 3.

[0029] Specifically, such as Figure 4 As shown, the pushing component 3 includes two track blocks 301. An electric trolley 302 is movably connected to the surface of each track block 301. A support plate 303 is fixedly connected between the tops of the electric trolleys 302. A fixing plate 304 is fixedly connected to the front side of the bottom of the support plate 303. Several second cylinders 305 are fixedly connected to the rear side of the fixing plate 304. The output end of the second cylinders 305 extends to the front side of the fixing plate 304 and is fixedly connected to a pushing block 306.

[0030] Specifically, such as Figure 1 , Figure 2 , Figure 3As shown, the top of the base 1 is provided with several arc-shaped placement grooves 4, which are adapted to the outer surface of the aluminum rod, and the surface of the push block 306 is in contact with the inner wall of the arc-shaped placement groove 4.

[0031] Specifically, such as Figure 1 , Figure 2 , Figure 3 As shown, the right side of the base 1 has a length scale.

[0032] In this embodiment: the arc-shaped placement groove 4 forms a placement structure, making the aluminum rod more stable and preventing it from shifting or falling, thus ensuring the normal progress of the test. At the same time, the length scale on the right side of the base 1 allows for a direct understanding of the length of the aluminum rod when it is aligned, improving the efficiency of aluminum rod testing.

[0033] Specifically, such as Figure 1 , Figure 2 , Figure 5 As shown, a laser rangefinder 5 is fixedly connected to the front side of the movable plate 202.

[0034] Specifically, such as Figure 1 , Figure 2 , Figure 5 As shown, an observation glass 6 is embedded inside the right side of the fixed bracket 201, and the surface of the observation glass 6 is provided with height scale.

[0035] In this embodiment: by observing the function of the glass 6, the condition of the aluminum rod can be observed in real time. At the same time, the height scale set on its surface can help the operator judge the diameter of the aluminum rod, ensuring that the specifications of the aluminum rod are consistent. Furthermore, under the action of the laser rangefinder 5, the aluminum rod can be detected when it is discharged, and the detection data is transmitted to the controller 7 in real time, which makes it easier for the operator to grasp the parameters of the aluminum rod and improves the accuracy of aluminum rod detection.

[0036] Specifically, such as Figure 1 , Figure 2 , Figure 5 As shown, a controller 7 is fixedly connected to the front right side of the fixed bracket 201, and the controller 7 is electrically connected to the laser rangefinder 5, the limiting component 2 and the pushing component 3.

[0037] Specifically, such as Figure 1 , Figure 2 , Figure 3 As shown, the bottom of the base 1 is fixedly connected with four adjustable feet 8, which are distributed at the four corners of the bottom of the base 1.

[0038] In this embodiment: the four adjustable feet 8 work together to adjust the height of the base 1 according to the actual situation, so that the base 1 can remain stable on any ground. At the same time, under the control of the controller 7, the operating parameters of the limiting component 2 and the pushing component 3 can be set. The electric trolley 302 can drive the support plate 303 to move smoothly, and the cylinder can complete the pushing operation of the aluminum rod to realize the pushing and pushing of the aluminum rod. The height of the moving plate 202 can also be adjusted by the first cylinder 203, so that the roller 205 contacts the aluminum rod to limit it. This balances the smooth movement and positional stability of the aluminum rod. The laser rangefinder 5 can detect the aluminum rod when it is discharged and display the data at the controller 7 to ensure the accuracy of aluminum rod detection and improve the ease of use of the device.

[0039] Working principle: When measuring the dimensions of aluminum bars, first adjust the four adjusting feet 8 to ensure the base 1 is stable on any ground. Then, place the selected aluminum bars into the arc-shaped placement slot 4 in sequence. Subsequently, the operator sets the operating parameters of the limiting component 2 and the pushing component 3 through the controller 7. First, the first cylinder 203 is activated to drive the moving plate 202 to descend along the fixed bracket 201, so that the roller 205 contacts the surface of the aluminum bar to complete the restriction. At the same time, the bolt 206 is manually turned to drive the blocking plate 207 to rise and fall smoothly under the restriction of the slide rod 208, so as to block the movement of the aluminum bar. Then, the electric trolley 302 is activated to drive the support plate 303 to move smoothly along the track block 301, which, together with the second cylinder 305, pushes the pushing block 306 along the arc-shaped placement slot 4. The groove 4 moves, pushing the aluminum rod and allowing it to move smoothly towards the baffle 207 under the constraint of the roller 205 to complete the alignment operation. The operator uses the height scale on the surface of the glass 6 and the length scale on the right side of the base 1 to judge and understand the diameter and length of the aluminum rod. After the inspection is completed, the reverse rotation bolt 206 drives the baffle 207 to reset, releasing the constraint on the aluminum rod. At the same time, the electric trolley 302 and the second cylinder 305 are started, which can push the aluminum rod out sequentially under the constraint of the roller 205. During the discharge process, the laser rangefinder 5 collects the data of the aluminum rod in real time and transmits the data to the controller 7. The operator combines the height scale on the surface of the glass 6 and the length scale on the right side of the base 1 to complete the double verification of the size.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A size measuring device for aluminum bar processing, comprising a base (1), characterized in that: A limiting component (2) is fixedly connected to the front side of the top of the base (1), and a pushing component (3) is fixedly connected to the rear side of the top of the base (1). The limiting component (2) includes a fixed bracket (201). A movable plate (202) is movably connected inside the fixed bracket (201). A first cylinder (203) is fixedly connected to both sides of the top of the movable plate (202). A connecting groove (204) is provided on the rear side of the bottom of the movable plate (202). Several rollers (205) are rotatably connected inside the connecting groove (204). A bolt (206) is threadedly connected to the front side of the top of the movable plate (202). The bottom of the bolt (206) extends to the bottom of the movable plate (202) and is rotatably connected to a blocking plate (207). A sliding rod (208) is fixedly connected to both sides of the top of the blocking plate (207). The sliding rod (208) is slidably connected inside the movable plate (202).

2. The size measuring device for aluminum bar processing according to claim 1, characterized by: The pushing component (3) includes two track blocks (301), and an electric trolley (302) is movably connected to the surface of each of the two track blocks (301). A support plate (303) is fixedly connected between the tops of the electric trolleys (302). A fixing plate (304) is fixedly connected to the front side of the bottom of the support plate (303). A plurality of second cylinders (305) are fixedly connected to the rear side of the fixing plate (304). The output end of the second cylinder (305) extends to the front side of the fixing plate (304) and is fixedly connected to a pushing block (306).

3. The size measuring device for aluminum bar processing according to claim 2, characterized by: The base (1) has several arc-shaped placement slots (4) on its top. The arc-shaped placement slots (4) are adapted to the outer surface of the aluminum rod, and the surface of the push block (306) is in contact with the inner wall of the arc-shaped placement slots (4).

4. The size measuring device for aluminum bar processing according to claim 1, characterized by: The base (1) has a length scale on its right side.

5. The size measuring device for aluminum bar processing according to claim 1, characterized by: A laser rangefinder (5) is fixedly connected to the front side of the movable plate (202).

6. The size measuring device for aluminum bar processing according to claim 1, characterized by: An observation glass (6) is embedded inside the right side of the fixed bracket (201), and the surface of the observation glass (6) is provided with height scale.

7. The dimensional measuring device for aluminum rod processing according to claim 5, characterized in that: The controller (7) is fixedly connected to the front right side of the fixed bracket (201), and the controller (7) is electrically connected to the laser rangefinder (5), the limiting component (2) and the pushing component (3).

8. The size measuring device for aluminum bar processing according to claim 1, characterized by: The bottom of the base (1) is fixedly connected with an adjustable foot (8), and there are four adjustable feet (8), which are distributed at the four corners of the bottom of the base (1).

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