Stainless steel product machining size measuring table

Abstract

The utility model relates to a stainless steel product processing size measuring table, which comprises a platform, two mounting plates are fixed at the bottom end of the platform, a lifting mechanism is arranged on the platform, a laser distance measuring sensor is arranged on the lifting mechanism, and a moving mechanism is arranged on the platform. The moving mechanism comprises a box body fixed to the top end of the platform, a first motor is fixed to the front end of the box body, and a lead screw is fixed to an output shaft of the first motor. According to the stainless steel product machining size measuring table, the lifting mechanism is arranged on the platform, so that the lifting mechanism can drive the laser distance measuring sensor to move up and down, the sizes of products at different heights are measured, and the moving mechanism is arranged on the platform, so that the moving mechanism can drive the products to move front and back; therefore, the sizes of the products at different front and back positions can be measured, and the lifting mechanism and the moving mechanism are used in cooperation to measure any position of the products.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel product processing, in particular to a stainless steel product processing dimension measuring table. Background Art

[0002] Stainless steel, the full name of which is stainless acid-resistant steel, refers to a series of steel grades that have high chemical stability in air, water, salt aqueous solutions, acids and other corrosive media. It is an alloy steel containing more than 13% chromium, and some also contain other elements such as nickel and titanium. Stainless steel is often used as raw material to be made into stainless steel products. The dimensions of stainless steel products need to be measured during the processing and production process.

[0003] For example, a Chinese patent (CN 220051746 U) discloses a stainless steel product processing dimension measuring table, including an operating table, wherein the four corners of the lower surface of the operating table are respectively bolted with support columns, and a measuring ruler is embedded in the middle position of the front surface of the operating table, and a back plate is bolted to the rear of the upper surface of the operating table; a measurement data recorder is embedded in the left side of the front surface of the back plate. The utility model is provided with a telescopic cylinder, a bottom plate and a marking needle. When measuring a stainless steel product, the telescopic cylinder is started to drive the marking needle at the bottom of the bottom plate to move, and the measuring position of the stainless steel product can be marked by the marking needle, which is conducive to solving the problem that the measuring position of the stainless steel product needs to be marked when measuring. The existing scheme still has the problem that the measured stainless steel product cannot be marked.

[0004] The above scheme also has the following technical defects: the above scheme is not convenient for automatic measurement of stainless steel products; the above scheme manually visually inspects the size of the product during the measurement process, so there will be large errors and poor objectivity; multiple measurements are required, which is time-consuming and labor-intensive. Based on this, a stainless steel product processing size measuring table is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a stainless steel product processing dimension measuring table, which has the advantages of automatically measuring stainless steel products and solves the problem that stainless steel products are not convenient for automatic measurement.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stainless steel product processing dimension measuring platform, comprising a platform, two mounting plates are fixed on the bottom end of the platform, a lifting mechanism is provided on the platform, a laser ranging sensor is provided on the lifting mechanism, and a moving mechanism is provided on the platform;

[0007] The moving mechanism includes a box body fixed on the top of the platform, a first motor is fixed to the front end of the box body, a screw is fixed to the output shaft of the first motor, fixed rods are fixed to the front and rear ends of the inner wall of the box body, two moving plates are threadedly connected to the outer surface of the screw rod, two vertical rods are fixed to the top of the moving plate, and a placement plate is fixed to the top of the vertical rod.

[0008] Furthermore, the lifting mechanism includes a second motor fixed to the top of the left mounting plate, a first screw is fixed to the output shaft of the second motor, a transmission mechanism is provided on the outer surface of the first screw, the lifting mechanism also includes a second screw rotatably connected to the top of the right mounting plate, the outer surfaces of the first screw and the second screw are threadedly connected with sliders, a connecting rod is fixed on the opposite side of the two sliders, and the lifting mechanism also includes two mounting boxes fixed to the top of the platform.

[0009] Furthermore, two through holes are provided inside the movable plate, and the fixing rod slides in the through holes.

[0010] Furthermore, the rear end of the screw rod is rotatably connected to the rear end of the inner wall of the box, and the top ends of the first screw rod and the second screw rod are rotatably connected to the top end of the inner wall of the installation box.

[0011] Furthermore, the transmission mechanism includes a driving wheel fixed to the outer surface of the first screw, and the transmission mechanism also includes a driven wheel fixed to the outer surface of the second screw, and a transmission belt is connected between the outer surfaces of the driving wheel and the driven wheel.

[0012] Furthermore, a rectangular hole is provided on one side opposite to the two installation boxes, and the connecting rod slides in the rectangular hole.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The stainless steel product processing dimension measuring platform is provided with a lifting mechanism on the platform, so that the lifting mechanism can drive the laser distance measuring sensor to move up and down, so as to measure the dimensions of the product at different heights. The platform is provided with a moving mechanism, so that the moving mechanism can drive the product to move forward and backward, so as to measure the dimensions of the product at different front and rear positions. The lifting mechanism and the moving mechanism are used together to measure any position of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the lifting mechanism of the utility model;

[0017] Figure 3It is a schematic diagram of the top view of the moving mechanism of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the structure of the mobile mechanism of the utility model.

[0019] In the figure: 1 platform, 2 mounting plate, 3 lifting mechanism, 301 second motor, 302 first screw, 303 transmission mechanism, 304 second screw, 305 slider, 306 connecting rod, 307 mounting box, 4 laser ranging sensor, 5 moving mechanism, 501 box, 502 first motor, 503 screw, 504 fixing rod, 505 moving plate, 506 vertical rod, 507 placement plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 A stainless steel product processing dimension measuring platform in this embodiment includes a platform 1, two mounting plates 2 are fixed to the bottom end of the platform 1, a lifting mechanism 3 is provided on the platform 1, a laser ranging sensor 4 is provided on the lifting mechanism 3, and a moving mechanism 5 is provided on the platform 1.

[0022] The mounting plate 2 in this embodiment is used to support the platform 1 and the lifting mechanism 3, the lifting mechanism 3 is used to drive two laser ranging sensors 4 to move up and down synchronously, the laser ranging sensor 4 is used to measure the size of the product, and the moving mechanism 5 is used to drive the product to move forward and backward.

[0023] It should be noted that the measurement principle of the laser distance measuring sensor 4 is the fixed distance between the two laser distance measuring sensors 4 minus the distance from the laser emitted by the left laser distance measuring sensor 4 to the respective irradiation points.

[0024] See also Figure 1 , Figure 3 and Figure 4In order to facilitate the detection of the dimensions of the product at different positions at the front and back, the moving mechanism 5 in this embodiment includes a box body 501 fixed on the top of the platform 1, a first motor 502 is fixed to the front end of the box body 501, a screw rod 503 is fixed to the output shaft of the first motor 502, the rear end of the screw rod 503 is rotatably connected to the rear end of the inner wall of the box body 501, and a fixing rod 504 is fixed to the front and rear ends of the inner wall of the box body 501. Two moving plates 505 are threadedly connected to the outer surface of the screw rod 503. Two through holes are provided inside the moving plate 505. The fixing rod 504 slides in the through holes. Two vertical rods 506 are fixed to the top of the moving plate 505, and a placement plate 507 is fixed to the top of the vertical rod 506.

[0025] The moving mechanism 5 in this embodiment drives the screw rod 503 to rotate through the first motor 502. The screw rod 503 is used to drive the moving plate 505 to move forward and backward. The moving plate 505 can drive the vertical rod 506 and the placement plate 507 to move. The placement plate 507 is used to place products thereon.

[0026] It should be noted that the fixing rod 504 is used to support and limit the movable plate 505 .

[0027] See also Figure 1-2 In order to facilitate the detection of the dimensions of the products at different heights, the lifting mechanism 3 in this embodiment includes a second motor 301 fixed to the top of the left mounting plate 2, the output shaft of the second motor 301 is fixed with a first screw 302, the outer surface of the first screw 302 is provided with a transmission mechanism 303, the lifting mechanism 3 also includes a second screw 304 rotatably connected to the top of the right mounting plate 2, the transmission mechanism 303 includes a driving wheel fixed to the outer surface of the first screw 302, the transmission mechanism 303 also includes a driven wheel fixed to the outer surface of the second screw 304, a transmission belt is connected between the outer surfaces of the driving wheel and the driven wheel, the outer surfaces of the first screw 302 and the second screw 304 are threadedly connected with a slider 305, and a connecting rod 306 is fixed to the opposite side of the two sliders 305, and the lifting mechanism 3 also includes two installation boxes 307 fixed to the top of the platform 1, the top of the first screw 302 and the second screw 304 are rotatably connected to the top of the inner wall of the installation box 307, and a rectangular hole is opened on the opposite side of the two installation boxes 307, and the connecting rod 306 slides in the rectangular hole.

[0028] The lifting mechanism 3 in this embodiment drives the first screw 302 to rotate through the second motor 301, and the first screw 302 can drive the transmission mechanism 303 to operate. The transmission mechanism 303 is used to drive the second screw 304 to operate. The first screw 302 and the second screw 304 are used together to drive the slider 305 to move up and down. The slider 305 can drive the connecting rod 306 and the laser ranging sensor 4 to move up and down.

[0029] It should be noted that the rectangular hole on the installation box 307 can limit the connection rod 306 and the slider 305 to prevent them from rotating along with the first screw rod 302 and the second screw rod 304 .

[0030] It can be understood that the control method of the present application is controlled by a controller, the control circuit of the controller can be implemented by simple programming by technicians in this field, the provision of power is also common knowledge in this field, and the present application is mainly used to protect mechanical devices, so the present application will no longer explain the control method and circuit connection in detail.

[0031] The working principle of the above embodiment is:

[0032] When the device is working, an object is placed on the placement plate 507, and the second motor 301 is started. The output shaft of the second motor 301 rotates to drive the first screw 302 to rotate, and the first screw 302 drives the driving wheel to rotate, and the driving wheel drives the transmission belt to transmit, and the transmission belt drives the driven wheel and the second screw 304 to rotate, and the first screw 302 and the second screw 304 jointly drive the slider 305 to move up and down, and the slider 305 drives the connecting rod 306 and the laser ranging sensor 4 to move synchronously, and the laser ranging sensor 4 is used to measure the size of the product. When it is necessary to measure the size of the product at different front and rear positions, the first motor 502 is started, and the output shaft of the first motor 502 rotates to drive the screw 503 to rotate, and the screw 503 drives the moving plate 505 to move forward and backward, and the moving plate 505 drives the vertical rod 506 and the placement plate 507 to move, and the placement plate 507 drives the product to adjust its position.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A stainless steel product processing dimension measuring platform, comprising a platform (1), characterized in that: Two mounting plates (2) are fixed to the bottom end of the platform (1); a lifting mechanism (3) is provided on the platform (1); a laser distance sensor (4) is provided on the lifting mechanism (3); and a moving mechanism (5) is provided on the platform (1); The moving mechanism (5) comprises a box (501) fixed on the top of the platform (1); a first motor (502) is fixed at the front end of the box (501); a screw rod (503) is fixed to the output shaft of the first motor (502); fixed rods (504) are fixed to the front and rear ends of the inner wall of the box (501); two moving plates (505) are threadedly connected to the outer surface of the screw rod (503); two vertical rods (506) are fixed to the top of the moving plate (505); and a placement plate (507) is fixed to the top of the vertical rod (506).

2. A stainless steel product processing dimension measuring table according to claim 1, characterized in that: The lifting mechanism (3) comprises a second motor (301) fixed to the top of the left mounting plate (2); a first screw rod (302) is fixed to the output shaft of the second motor (301); a transmission mechanism (303) is provided on the outer surface of the first screw rod (302); the lifting mechanism (3) further comprises a second screw rod (304) rotatably connected to the top of the right mounting plate (2); sliders (305) are threadedly connected to the outer surfaces of the first screw rod (302) and the second screw rod (304); connecting rods (306) are fixed to opposite sides of the two sliders (305); and the lifting mechanism (3) further comprises two mounting boxes (307) fixed to the top of the platform (1).

3. A stainless steel product processing dimension measuring table according to claim 1, characterized in that: The movable plate (505) has two through holes formed inside, and the fixing rod (504) slides in the through holes.

4. A stainless steel product processing dimension measuring table according to claim 2, characterized in that: The rear end of the screw rod (503) is rotatably connected to the rear end of the inner wall of the box body (501), and the top ends of the first screw rod (302) and the second screw rod (304) are rotatably connected to the top end of the inner wall of the installation box (307).

5. The stainless steel product processing dimension measuring table according to claim 2, characterized in that: The transmission mechanism (303) comprises a driving wheel fixed to the outer surface of the first screw (302), and the transmission mechanism (303) further comprises a driven wheel fixed to the outer surface of the second screw (304), and a transmission belt is connected between the outer surfaces of the driving wheel and the driven wheel.

6. A stainless steel product processing dimension measuring table according to claim 2, characterized in that: A rectangular hole is provided on one side opposite to the two installation boxes (307), and the connecting rod (306) slides in the rectangular hole.

Images