A transformer silicon steel sheet measuring platform

Abstract

The present invention relates to the technical field of silicon steel sheet processing, and in particular to a transformer silicon steel sheet measuring platform, which comprises a measuring component, including a supporting member, an adjusting member arranged at the top of the supporting member, and a disassembling component arranged at the bottom of the adjusting member, wherein the disassembling component can conveniently disassemble and assemble a sensor for measurement, and employees can quickly disassemble and assemble the sensor when maintaining or servicing the sensor or replacing the battery of the sensor, thereby improving work efficiency; and a transport component, including a power component and a clamping component arranged at the top of the power component, wherein the clamping component can quickly position and clamp the silicon steel sheet to be measured, thereby ensuring accurate measurement, and the transport component can also automatically convert the workstations of the silicon steel sheets, and sort out unqualified silicon steel sheets according to the measurement results.

Description

Technical Field

[0001] The invention relates to the technical field of silicon steel sheet processing, in particular to a transformer silicon steel sheet measuring platform. Background Art

[0002] Silicon steel sheet is a kind of soft magnetic alloy of ferrosilicon with extremely low carbon content. The addition of silicon can effectively increase the resistivity and maximum magnetic permeability of iron, reduce coercive force, core loss and magnetic aging. Transformer silicon steel sheet generally uses 0.35mm thick cold-rolled silicon steel sheet. If the thickness of silicon steel sheet cannot be guaranteed to be uniform, it will form unevenness after stacking, which will affect the electromagnetic and mechanical performance of transformer, and cause the eddy current loss of transformer to increase during use, the magnetic induction intensity distribution to be uneven, and the temperature rise of transformer to become faster. Therefore, in the production process of silicon steel sheet, real-time monitoring of its thickness is essential.

[0003] The thickness detection methods of silicon steel sheets are generally divided into contact measurement and non-contact measurement. Contact measurement is limited in use because its contact surface will cause certain damage to the silicon steel sheet. Non-contact measurement uses several laser measuring heads to irradiate vertically above the roller busbar, and the silicon steel sheet moves on the roller. This measurement method cannot ensure that the silicon steel sheet fits tightly between the rollers without gaps, which increases the error of thickness detection and thus has low accuracy. Therefore, the current silicon steel sheet manufacturing industry urgently needs a laser thickness measurement device for silicon steel sheets that can measure the thickness of silicon steel sheets in real time and realize fully automatic control. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention is proposed.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a transformer silicon steel sheet measuring platform, comprising: a measuring assembly, comprising a supporting member, an adjusting member arranged on the top of the supporting member, and a disassembling member arranged on the bottom of the adjusting member; and

[0006] The transfer assembly comprises a power component and a clamping component arranged on the top of the power component.

[0007] As a preferred solution of the transformer silicon steel sheet measuring platform of the present invention, the supporting member comprises a supporting platform, a vertical plate is arranged on the top of the supporting platform, and a side surface of the vertical plate is connected to the adjusting member.

[0008] As a preferred solution of the transformer silicon steel sheet measuring platform of the present invention, the adjusting component includes a U-shaped frame arranged on the side of the vertical plate, a bolt is arranged on the top of the U-shaped frame, and a slider is arranged at the bottom of the bolt.

[0009] As a preferred solution of the transformer silicon steel sheet measuring platform of the present invention, the disassembly and assembly component includes a stand structure arranged at the bottom of the stand plate, and a clamping structure is arranged on the side of the stand structure.

[0010] As a preferred solution of the transformer silicon steel sheet measuring platform described in the present invention, the vertical frame structure includes a sliding seat arranged on the side of the U-shaped frame, a receiving groove is opened on the top of the sliding seat, a pull rod is arranged on the side of the receiving groove, an elastic member is arranged on the side of the pull rod, a wedge-shaped head is arranged at one end of the pull rod close to the receiving groove, and a clamping column is arranged on the side of the sliding seat.

[0011] As a preferred solution of the transformer silicon steel sheet measuring platform described in the present invention, the clamping structure includes a clamping seat arranged on the side of the sliding seat, a wedge-shaped clamping block is arranged on the top of the clamping seat, an elastic curved plate is arranged on the side of the clamping seat, the side of the elastic curved plate is in contact with the clamping column, a connecting rod is arranged at the bottom of the elastic curved plate, and a clamping roller is arranged on the side of the connecting rod.

[0012] As a preferred solution of the transformer silicon steel sheet measuring platform described in the present invention, the power component includes a rotating frame arranged on the top of the support platform, a motor is arranged at the bottom of the rotating frame, a rotating shaft is arranged at the output end of the motor, and a rotating drum is arranged on the top of the rotating shaft.

[0013] As a preferred solution of the transformer silicon steel sheet measuring platform of the present invention, an operating wheel is arranged on the top of the rotating drum, an adjusting wheel is arranged on the bottom of the operating wheel, and an arc groove is opened on the outer wall of the adjusting wheel.

[0014] As a preferred solution of the transformer silicon steel sheet measuring platform described in the present invention, the clamping member includes a backing plate arranged on the side of the rotating drum, a lower clamping plate is arranged at the bottom of the backing plate, a pad is arranged at the top of the lower clamping plate, a top frame is arranged at the top of the backing plate, a photoelectric generator is arranged on the inner wall of the top frame, a telescopic rod is arranged at the top of the top frame, an upper clamping plate is arranged at the bottom of the telescopic rod, and a photoelectric receiver is arranged at the top of the lower clamping plate.

[0015] As a preferred solution of the transformer silicon steel sheet measuring platform described in the present invention, a sliding rod is arranged on the side of the abutment plate, one end of the sliding rod away from the abutment plate passes through the rotating drum, and one end of the sliding rod away from the abutment plate is connected to the adjusting wheel.

[0016] The beneficial effects of the present invention are as follows: the clamping component can quickly position and clamp the silicon steel sheet to be measured, the disassembly component can conveniently disassemble and assemble the sensor for measurement, and employees can quickly disassemble and assemble the sensor when maintaining it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a structural schematic diagram of the disassembly and assembly components in the present invention and a partial enlarged schematic diagram thereof.

[0020] Figure 3 It is a schematic diagram of the structure of the transfer component in the present invention and a partially enlarged schematic diagram thereof. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Example 1, reference Figure 1 to Figure 2, which is the first embodiment of the present invention, and this embodiment provides a transformer silicon steel sheet measuring platform, which includes a measuring component 100, including a supporting member 101, an adjusting member 102 arranged on the top of the supporting member 101, and a disassembling component 103 arranged on the bottom of the adjusting member 102. The disassembling component 103 can conveniently disassemble and assemble the measuring sensor, and employees can quickly disassemble and assemble the sensor when maintaining or repairing the sensor or replacing the battery of the sensor, thereby improving work efficiency; and a transport component 200, including a power component 201 and a clamping component 202 arranged on the top of the power component 201. The clamping component 202 can quickly position and clamp the silicon steel sheet to be measured to ensure accurate measurement. At the same time, the transport component 200 can also automatically convert the workstation of the silicon steel sheet, and sort out unqualified silicon steel sheets according to the measurement results. A processor is also installed on the measuring platform.

[0025] Furthermore, the supporting member 101 includes a supporting platform 101 a , a vertical plate 101 b is disposed on the top of the supporting platform 101 a , and a side surface of the vertical plate 101 b is connected to the adjusting member 102 .

[0026] Specifically, the staff places the silicon steel sheet to be measured on the clamping component 202 of the transfer component 200. The transfer component 200 drives the silicon steel sheet to the measuring component 100 for measurement using the sensor. After the measurement, the transfer component can drive the silicon steel sheet out of the measuring station and classify it according to the measurement results. When the sensor needs to be calibrated or maintained after running for a period of time, the disassembly and assembly component 103 can be used to quickly disassemble and install the sensor.

[0027] Example 2, reference Figure 1~2 , which is the second embodiment of the present invention. Different from the previous embodiment, the adjusting member 102 includes a U-shaped frame 102a arranged on the side of the vertical plate 101b, a bolt 102b is arranged on the top of the U-shaped frame 102a, a slider 102c is arranged on the bottom of the bolt 102b, the bottom of the bolt 102b is rotatably connected to the slider 102c, and the outer wall of the bolt 102b is threadedly connected to the U-shaped frame 102a. When the bolt 102b is rotated, the slider 102c will be driven to slide up and down.

[0028] Furthermore, the disassembly and assembly component 103 includes a frame structure 103a arranged at the bottom of the vertical plate 101b, and a clamping structure 103b is arranged on the side of the frame structure 103a. There are two disassembly and assembly structures, and one disassembly and assembly structure is arranged at the top and bottom of the vertical plate 101b respectively. Distance measuring sensors are installed on the disassembly and assembly structures, and the distance S1 between the two sensors is set in advance. The two sensors measure the distance S2 between the top and bottom of the silicon steel sheet compared to the distance between the two sensors, and the difference between the distances S1 and S2 is the thickness of the silicon steel sheet.

[0029] Furthermore, the frame structure 103a includes a slide 103a-1 arranged on the side of the U-shaped frame 102a, a receiving groove 103a-2 is opened on the top of the slide 103a-1, a pull rod 103a-3 is arranged on the side of the receiving groove 103a-2, one end of the pull rod 103a-3 is on the side of the outer wall of the slide 103a-1, and the other end of the pull rod 103a-3 is inside the receiving groove 103a-2, the pull rod 103a-3 can slide on the slide 103a-1, an elastic member 103a-4 is arranged on the side of the pull rod 103a-3, a wedge-shaped head 103a-5 is arranged at one end of the pull rod 103a-3 close to the receiving groove 103a-2, and a clamping column 103a-6 is arranged on the side of the slide 103a-1.

[0030] Furthermore, the clamping structure 103b includes a clamping seat 103b-1 arranged on the side of the slide 103a-1, the clamping seat 103b-1 and the slide 103a-1 are slidably connected, a wedge-shaped clamping block 103b-2 is arranged on the top of the clamping seat 103b-1, an elastic curved plate 103b-3 is arranged on the side of the clamping seat 103b-1, the side of the elastic curved plate 103b-3 is in contact with the clamping column 103a-6, a connecting rod 103b-4 is arranged at the bottom of the elastic curved plate 103b-3, and a clamping roller 103b-5 is arranged on the side of the connecting rod 103b-4. When the sensor is installed When positioning, it is only necessary to use the bottom end of the sensor to press against the card base 103b-1, apply pressure toward the card base 103b-1, and push the sensor toward the card base 103b-1, so that the wedge-shaped card block 103b-2 slides toward the inside of the accommodating groove 103a-2. During the sliding process, the wedge-shaped card block 103b-2 applies a thrust to the side of the wedge-shaped head 103a-5 until the wedge-shaped card block 103b-2 enters the inside of the accommodating groove 103a-2 and is offset from the position of the wedge head 103a-5. At this time, the wedge head 103a-5 will be moved under the action of the elastic member 103a-4. The wedge-shaped card block 103b-2 is clamped in the receiving groove 103a-2 by the spring, and at the same time, when the sensor moves toward the card seat 103b-1, the elastic curved plate 103b-3 also moves toward the card seat 103b-1. The elastic curved plate 103b-3 moves toward the sensor under the action of the clamping column 103a-6. The elastic curved plates 103b-3 on both sides of the sensor drive the connecting rod 103b-4 and the clamping roller 103b-5 to clamp the sensor. At this time, the sensor is installed and positioned. At this time, the bolt 102b can be turned to drive the slider 102c and the slide seat 103 up and down. a-1 slides together to adjust the distance between the sensor and the silicon steel sheet and debug the sensor. When the sensor needs to be disassembled for maintenance, it is only necessary to apply pulling force to the pull rod 103a-3 from the side of the slide seat 103a-1 to drive the wedge head 103a-5 to disengage from the wedge block 103b-2. At this time, the elastic curved plate 103b-3 will rebound and, under the action of the clamping column 103a-6, the wedge head 103a-5 will be disengaged from the accommodating groove 103a-2. At the same time, the elastic curved plate 103b-3 will relax, that is, the clamping roller 103b-5 on the sensor will be relaxed, so that the sensor can be easily removed.

[0031] Specifically, when the sensor is installed and positioned, it is only necessary to use the bottom end of the sensor to press against the card base 103b-1, apply pressure toward the card base 103b-1, and push the sensor toward the card base 103b-1, so that the wedge-shaped card block 103b-2 slides toward the inside of the accommodating groove 103a-2. During the sliding process, the wedge-shaped card block 103b-2 applies a thrust to the wedge-shaped head 103a-5 to the side until the wedge-shaped card block 103b- 2 enters the accommodating groove 103a-2 and is offset from the position of the wedge-shaped head 103a-5. At this time, the wedge-shaped head 103a-5 rebounds under the action of the elastic member 103a-4, and the wedge-shaped block 103b-2 is clamped in the accommodating groove 103a-2. At the same time, when the sensor moves toward the card holder 103b-1, the elastic curved plate 103b-3 also moves toward the card holder 103b-1. Under the action of column 103a-6, it will move towards the sensor, and the elastic curved plates 103b-3 on both sides of the sensor will drive the connecting rod 103b-4 and the clamping roller 103b-5 to clamp the sensor. At this time, the sensor is installed and positioned. At this time, by turning the bolt 102b, the slider 102c and the slide seat 103a-1 can be driven up and down to slide together, so as to adjust the distance between the sensor and the silicon steel sheet and debug the sensor. When the sensor needs to be disassembled for maintenance, it is only necessary to apply a pulling force to the pull rod 103a-3 from the side of the slide seat 103a-1 to drive the wedge head 103a-5 to disengage from the wedge block 103b-2. At this time, the elastic curved plate 103b-3 will rebound, and under the action of the clamping column 103a-6, the wedge head 103a-5 will be disengaged from the accommodating groove 103a-2. At the same time, the elastic curved plate 103b-3 will relax, that is, the clamping of the clamping roller 103b-5 on the sensor is relaxed, and the sensor can be easily removed.

[0032] Example 3, reference Figures 1 to 3 , which is the third embodiment of the present invention. Different from the previous embodiment, the power component 201 includes a rotating frame 201a arranged on the top of the support platform 101a, a motor 201c is arranged at the bottom of the rotating frame 201a, a rotating shaft 201b is arranged at the output end of the motor 201c, a rotating drum 201d is arranged on the top of the rotating shaft 201b, the motor 201c can drive the rotating shaft 201b and the rotating drum 201d to rotate, an operating wheel 201e is arranged on the top of the rotating drum 201d, an adjusting wheel 201f is arranged at the bottom of the operating wheel 201e, an arc groove 201g is opened on the outer wall of the adjusting wheel 201f, and rotating the operating wheel 201e can drive the adjusting wheel 201f to rotate.

[0033] Furthermore, the clamping member 202 includes a plate 202a disposed on the side of the rotating drum 201d, a lower clamping plate 202b is disposed at the bottom of the plate 202a, a pad 202c is disposed at the top of the lower clamping plate 202b, a top frame 202d is disposed at the top of the plate 202a, a photoelectric generator 202e is disposed on the inner wall of the top frame 202d, a telescopic rod 202f is disposed at the top of the top frame 202d, an upper clamping plate 202g is disposed at the bottom of the telescopic rod 202f, and a photoelectric receiver 202h is disposed at the top of the lower clamping plate 202b. When measuring the positioning of the silicon steel sheet, it is only necessary to place the silicon steel sheet between the upper clamping plate 202g and the lower clamping plate 202b, with the side of the silicon steel sheet in contact with the bottom plate, and the photoelectric generator 202e and the photoelectric receiver 202h are separated by the silicon steel sheet. At this time, the telescopic rod 202f will drive the lower clamping plate 202b to press down, and the lower clamping plate 202b moves toward the pad 202c until the silicon steel sheet is clamped in the middle, completing the positioning and clamping of the silicon steel sheet. At this time, the motor 201c drives the power component 201 and the clamping component 202 to rotate under the sensor to detect the thickness of the silicon steel sheet.

[0034] Furthermore, a slide bar 202i is provided on the side of the abutment plate 202a, and one end of the slide bar 202i away from the abutment plate 202a passes through the rotating drum 201d, and one end of the slide bar 202i away from the abutment plate 202a is connected to the adjusting wheel 201f. A positioning column is provided at one end of the slide bar 202i in the rotating drum 201d, and the positioning column cooperates with the arc groove 201g. When the size of the silicon steel sheet to be measured changes, the operating wheel 201e can be rotated to drive the adjusting wheel 201f to rotate, so that the slide bar 202i will slide in the radial direction of the rotating drum 201d under the action of the adjusting wheel 201f to adjust the distance between the clamping plate and the vertical plate 101b to adapt to silicon steel sheets of different sizes, thereby improving the applicability of the device.

[0035] Specifically, when positioning the silicon steel sheet to be tested, it is only necessary to place the silicon steel sheet between the upper clamping plate 202g and the lower clamping plate 202b, with the side of the silicon steel sheet in contact with the bottom plate, and the photoelectric generator 202e and the photoelectric receiver 202h are separated by the silicon steel sheet. At this time, the telescopic rod 202f will drive the lower clamping plate 202b to press down, and the lower clamping plate 202b moves toward the pad 202c until the silicon steel sheet is clamped in the middle, completing the positioning and clamping of the silicon steel sheet. At this time, the motor 201c drives the power component 201 and the clamping component 202 to rotate under the sensor to detect the thickness of the silicon steel sheet. When the size of the silicon steel sheet to be tested changes, the operating wheel 201e can be rotated to drive the adjusting wheel 201f to rotate, so that the sliding rod 202i will slide in the radial direction of the rotating drum 201d under the action of the adjusting wheel 201f to adjust the distance between the clamping plate and the vertical plate 101b to adapt to silicon steel sheets of different sizes and improve the applicability of the device.

[0036] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to a specific embodiment, but extends to several modifications still falling within the scope of the appended claims.

[0037] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).

[0038] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A transformer silicon steel sheet measuring platform, characterized in that: include, A measuring assembly (100) comprises a supporting member (101), an adjusting member (102) arranged at the top of the supporting member (101), and a disassembling member (103) arranged at the bottom of the adjusting member (102); and, The transfer assembly (200) comprises a power component (201) and a clamping component (202) arranged on the top of the power component (201); The supporting member (101) comprises a supporting platform (101a), a vertical plate (101b) is arranged on the top of the supporting platform (101a), and a side surface of the vertical plate (101b) is connected to the adjusting member (102); The adjusting member (102) comprises a U-shaped frame (102a) arranged on the side of the vertical plate (101b), a bolt (102b) is arranged on the top of the U-shaped frame (102a), and a sliding block (102c) is arranged on the bottom of the bolt (102b); The disassembly component (103) comprises a stand structure (103a) arranged at the bottom of the stand plate (101b), and a clamping structure (103b) is arranged on the side of the stand structure (103a); The stand structure (103a) comprises a slide seat (103a-1) arranged on the side of the U-shaped frame (102a); a receiving groove (103a-2) is provided on the top of the slide seat (103a-1); a pull rod (103a-3) is provided on the side of the receiving groove (103a-2); an elastic member (103a-4) is provided on the side of the pull rod (103a-3); a wedge-shaped head (103a-5) is provided at one end of the pull rod (103a-3) close to the receiving groove (103a-2); and a clamping column (103a-6) is provided on the side of the slide seat (103a-1); The clamping structure (103b) comprises a clamping seat (103b-1) arranged on the side of the sliding seat (103a-1), a wedge-shaped clamping block (103b-2) is arranged on the top of the clamping seat (103b-1), an elastic curved plate (103b-3) is arranged on the side of the clamping seat (103b-1), the side of the elastic curved plate (103b-3) is in contact with the clamping column (103a-6), a connecting rod (103b-4) is arranged at the bottom of the elastic curved plate (103b-3), and a clamping roller (103b-5) is arranged on the side of the connecting rod (103b-4).

2. The transformer silicon steel sheet measuring platform according to claim 1, characterized in that: The power component (201) comprises a rotating frame (201a) arranged on the top of the support platform (101a), a motor (201c) is arranged at the bottom of the rotating frame (201a), a rotating shaft (201b) is arranged at the output end of the motor (201c), and a rotating drum (201d) is arranged at the top of the rotating shaft (201b).

3. The transformer silicon steel sheet measuring platform according to claim 2, characterized in that: An operating wheel (201e) is arranged at the top of the rotating drum (201d), an adjusting wheel (201f) is arranged at the bottom of the operating wheel (201e), and an arc-shaped groove (201g) is formed on the outer wall of the adjusting wheel (201f).

4. The transformer silicon steel sheet measuring platform according to claim 3, characterized in that: The clamping member (202) comprises a support plate (202a) arranged on the side of the rotating drum (201d), a lower clamping plate (202b) is arranged at the bottom of the support plate (202a), a pad (202c) is arranged at the top of the lower clamping plate (202b), a top frame (202d) is arranged at the top of the support plate (202a), a photoelectric generator (202e) is arranged on the inner wall of the top frame (202d), a telescopic rod (202f) is arranged at the top of the top frame (202d), an upper clamping plate (202g) is arranged at the bottom of the telescopic rod (202f), and a photoelectric receiver (202h) is arranged at the top of the lower clamping plate (202b).

5. The transformer silicon steel sheet measuring platform according to claim 4, characterized in that: A sliding rod (202i) is provided on the side of the abutment plate (202a), and one end of the sliding rod (202i) away from the abutment plate (202a) passes through the rotating drum (201d), and one end of the sliding rod (202i) away from the abutment plate (202a) is connected to the adjusting wheel (201f).

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