Clamping mechanism and crystallizer number automatic identification device

Abstract

The utility model relates to the technical field of identification equipment, in particular to a clamping mechanism and an automatic crystallizer number identification device, which comprise an identifier main body, the identifier main body comprises a host part and an antenna part, one end of the antenna part is connected with the host part, the antenna part can rotate relative to the host part, and the host part and the antenna part are also provided with clamping assemblies. According to the handheld automatic identification device for the crystallizer number, the antenna part can rotate relative to the main machine part, so that the relative position of the antenna part and the main machine part can be adjusted through the locking structure, meanwhile, the antenna part can be rapidly stored, and the crystallizer number can be rapidly identified. And the antenna part is quickly fixed while the occupied space of the equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of identification equipment, in particular to a clamping mechanism and a crystallizer number automatic identification device. Background Art

[0002] When counting the continuous casting machines in steel plants, the use of crystallizers is generally counted manually, but there are the following disadvantages: low efficiency, the use of crystallizers needs to be monitored and recorded in real time, and manual statistics take up a lot of time and manpower, affecting work efficiency. At the same time, manual statistics are easily affected by many factors and are not comprehensive enough: manual statistics are difficult to cover the use of all crystallizers, such as the distribution of crystallizers on the production line, the frequency of use of different crystallizers, and the maintenance of crystallizers.

[0003] Therefore, when in use, the continuous casting machine is generally monitored and automatically recorded through an automatic crystallizer number recognition device, so as to improve statistical efficiency and accuracy. The automatic crystallizer number recognition device is generally divided into handheld and fixed types. Generally, the antenna part is fixed to the front end of the handheld device by bolts, which makes it inconvenient to store and replace the antenna when in use. Utility Model Content

[0004] In view of the problem that the antenna part of the handheld identification device is inconvenient to store and replace in the above or prior art, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a clamping mechanism.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: including an identifier body, the identifier body including a host part and an antenna part, one end of the antenna part is connected to the host part, the antenna part can rotate relative to the host part, the host part and the antenna part are also provided with a clamping assembly, the clamping assembly includes a fastener provided on the host part, the antenna part is provided with a plug-in part corresponding to the fastener, and the fastener and the plug-in part cooperate to fix the antenna part.

[0007] As a preferred solution of the clamping mechanism of the utility model, the clamping part includes a clamping slot arranged on the upper end surface of the main unit, a mounting slot is arranged in the clamping slot, an auxiliary slot is arranged on one side of the mounting slot, and an auxiliary spring is arranged at one end of the side wall of the auxiliary slot.

[0008] As a preferred solution of the clamping mechanism of the utility model, wherein: a slider is provided at one end of the auxiliary spring, limiting parts are provided on both sides of the slider, the slider and the limiting parts form a letter-shaped structure, limiting grooves are provided on both side walls of the auxiliary groove, and the limiting parts move accordingly in the limiting grooves.

[0009] As a preferred solution of the clamping mechanism of the utility model, wherein: a slide plate is provided at one end of the slider, the slider is integrally formed with an auxiliary pin, the auxiliary pin has a contact surface, and the auxiliary pin is a triangular structure.

[0010] As a preferred solution of the clamping mechanism of the utility model, the inserting member includes an inserting block arranged at one end of the antenna part, and a barb portion is integrally formed at one end of the inserting block, and the barb portion is correspondingly clamped in the auxiliary pin.

[0011] In actual use, there is still a problem that the angle of the antenna is not easy to adjust.

[0012] In order to solve the above technical problems, the utility model also provides the following technical solutions: a crystallizer number automatic identification device, and a locking structure arranged on the antenna part, the locking structure includes an annular part arranged on the antenna part, a fixing part for locking the antenna part is arranged in the annular part, and a driving part is also arranged on the annular part.

[0013] As a preferred solution of the crystallizer number automatic identification device of the utility model, the antenna part includes a mounting part, and two groups of fixing seats are arranged on the upper end surface of the mounting part. A rotating shaft is rotatably connected in the two groups of fixing seats, and the antenna part is arranged on the outer wall of the rotating shaft.

[0014] As a preferred solution of the crystallizer number automatic identification device of the utility model, the annular member includes a circular groove arranged in a fixed seat on one side, the rotating shaft passes through the circular groove, an annular frame is arranged in the circular groove, and three groups of notches are arranged around the outer wall of the annular frame.

[0015] As a preferred solution of the crystallizer number automatic identification device of the utility model, wherein: the fixing part includes three groups of fixing rods arranged at the bottom end of the circular groove, the three groups of fixing rods correspondingly pass through the notch, the fixing rods are provided with pins at the positions of the notches, a clamping block is provided at one end of the fixing rod, an annular groove on the outer wall of the rotating shaft, a tooth block is provided in the annular groove, and the clamping block is correspondingly abutted against the tooth block.

[0016] As a preferred solution of the automatic crystallizer number identification device of the utility model, the driving member includes a rack arranged on the outer wall of the annular frame, the rack is meshed with a worm, and the worm passes through one end of the fixed seat and is provided with a handle.

[0017] The beneficial effects of the clamping mechanism of the present invention are as follows: when the antenna part needs to be locked, it is only necessary to press the antenna part so that the plug-in block on the antenna part moves toward the clamping slot. At this time, the barb portion on the plug-in block contacts the inclined resistance surface, and the downward pressure causes the auxiliary pin to be compressed toward the inside of the auxiliary slot. At this time, the auxiliary spring is deformed. When the inclined surface of the auxiliary pin no longer contacts the resistance surface, under the action of the auxiliary spring, the auxiliary pin is correspondingly clamped on the barb portion, thereby completing the locking of the antenna part.

[0018] The beneficial effects of the utility model are as follows: when the device is in use, when it is necessary to adjust the position of the antenna part, when the antenna part is unlocked and rotated to a certain angle, it is only necessary to rotate the handle, the handle drives the worm to rotate, the rack is engaged with the worm, and the rack drives the annular frame to rotate, at this time, the three groups of fixed rods rotate in the circular groove and the annular frame respectively, at this time, the three groups of fixed rods generate extrusion force on the rotating shaft at the center, and the clamping block correspondingly abuts against the tooth block to complete the locking of the rotating shaft. In this way, the device adjusts the working position of the antenna part through the locking state of the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is the overall schematic diagram of the crystallizer number automatic identification device.

[0021] Figure 2 Schematic diagram of the expanded structure of the antenna part.

[0022] Figure 3 This is an enlarged structural diagram of point A of the clamping mechanism.

[0023] Figure 4 It is a schematic diagram of the structure of the fastener of the clamping mechanism.

[0024] Figure 5 It is a schematic diagram of the local structure of the locking structure.

[0025] Figure 6 This is an enlarged structural diagram of the locking structure B. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, 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.

[0027] 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.

[0028] 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 is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1, reference Figures 1 to 6 , which is the first embodiment of the utility model, and provides a clamping mechanism, which can achieve the effect of quickly locking the antenna part 402 and the host part 401, including an identifier body 400, the identifier body 400 includes a host part 401 and an antenna part 402, one end of the antenna part 402 is connected to the host part 401, and the antenna part 402 can rotate relative to the host part 401;

[0030] The host part 401 and the antenna part 402 are further provided with a clamping assembly 100, the clamping assembly 100 includes a clamping member 101 provided on the host part 401, and an inserting member 102 corresponding to the clamping member 101 is provided on the antenna part 402, and the clamping member 101 cooperates with the inserting member 102 to fix the antenna part 402;

[0031] When using the handheld automatic crystallizer number identification device in the present application, since the antenna part 402 can rotate relative to the main unit part 401, the device can adjust the relative position of the antenna part 402 and the main unit 401 through the locking structure 200. At the same time, the device can quickly store the antenna part 402, thereby reducing the space occupied by the equipment and quickly fixing the antenna part 402.

[0032] Example 2, reference Figures 1 to 6, which is the second embodiment of the utility model. Different from the previous embodiment, this embodiment provides a specific structure of the clamping mechanism. The clamping member 101 includes a clamping slot 101a arranged on the upper end surface of the main body part 401, and a mounting slot 101b is arranged in the clamping slot 101a. An auxiliary slot 101c is arranged on one side of the mounting slot 101b. An auxiliary spring 101d is fixedly connected to one end of the side wall of the auxiliary slot 101c. The auxiliary spring 101d is a carbon spring with high strength and is convenient for daily use. A slider 101e is fixedly connected to one end of the auxiliary spring 101d. Limiting portions 101f are arranged on both sides of the slider 101e. The slider 101e and the limiting portion 101f form a T-shaped structure. Limiting slots are arranged on both side walls of the auxiliary slot 101c. The limiting portion 101f moves in the limiting slots accordingly. The slider 101e moves in the auxiliary slot 101c through the T-shaped structure, so as to ensure the stability of the slider 101e when moving.

[0033] Furthermore, one end of the slider 101e is fixedly connected to a slide plate 101i, which is trapezoidal, and the outer surface of the slide plate 101i is provided with anti-slip grooves to improve its stability during movement. The slider 101e is integrally formed with an auxiliary pin 101g, and the auxiliary pin 101g has a contact surface 101h, and the auxiliary pin 101g is a triangular structure. The inserting member 102 includes an insert block 102a arranged at one end of the antenna part 402, and one end of the insert block 102a is integrally formed with a barb portion 102b, through the triangular structure The resistance surface 101h makes the hook portion 102b contact with the inclined resistance surface 101h, and the downward pressure makes the auxiliary pin 101g compress toward the inside of the auxiliary groove 101c. At this time, the auxiliary spring 101d is deformed. When the inclined surface of the auxiliary pin 101g is no longer in contact with the resistance surface 101h, under the action of the auxiliary spring 101d, the auxiliary pin 101g is correspondingly stuck on the hook portion 102b. The inner side of the hook portion 102b is a plane, which is convenient for the bottom end face of the auxiliary pin 101g to abut against it.

[0034] The rest of the structure is the same as that of Example 1.

[0035] When the antenna part 402 needs to be unlocked, the slide plate 101i is moved to the left, the slider 101e on the slide plate 101i squeezes the auxiliary spring 101d, and the abutment state of the auxiliary pin 101g and the barb 102b is unlocked, and the working state of the antenna part 402 can be adjusted at this time;

[0036] When the antenna part 402 needs to be locked, it is only necessary to press the antenna part 402 so that the plug block 102a on the antenna part 402 moves toward the slot 101a. At this time, the hook portion 102b on the plug block 102a contacts the inclined resistance surface 101h. Under the downward pressure, the auxiliary pin 101g is compressed toward the inside of the auxiliary slot 101c. At this time, the auxiliary spring 101d is deformed. When the inclined surface of the auxiliary pin 101g no longer contacts the resistance surface 101h, under the action of the auxiliary spring 101d, the auxiliary pin 101g is correspondingly stuck on the hook portion 102b, thereby completing the locking of the antenna part 402.

[0037] Example 3, reference Figures 1 to 6 , which is the third embodiment of the utility model. Different from the previous embodiment, this embodiment provides a locking structure 200, including the clamping mechanism in the above embodiment, which includes a locking structure 200 arranged on the antenna part 402, the locking structure 200 includes a ring member 201 arranged on the antenna part 402, a fixing member 202 for locking the antenna part 402 is arranged in the ring member 201, and a driving member 203 is also arranged on the ring member 201. The antenna part 402 includes a mounting portion 402a, and the mounting portion 402a is mounted on the upper end surface of the host part 401 by bolts. Two groups of fixing seats 402b are fixedly connected to the upper end surface of the mounting portion 402a, and a rotating shaft 402c is rotatably connected in the two groups of fixing seats 402b. The antenna part 402 is fixedly connected to the outer wall of the rotating shaft 402c. The device adjusts the rotation angle of the rotating shaft 402c so that the antenna part 402 has different working positions;

[0038] Further, the annular member 201 includes a circular groove 201a arranged in a fixing seat 402b on one side, a rotating shaft 402c passes through the circular groove 201a, an annular frame 201b is rotatably connected in the circular groove 201a, the interior of the annular frame 201b is hollow, so that the rotating shaft 402c can pass through, and three groups of notches 201c are arranged around the outer wall of the annular frame 201b, the fixing member 202 includes three groups of fixing rods 202a rotatably connected to the bottom end of the circular groove 201a, the three groups of fixing rods 202a correspondingly pass through the notches 201c, the fixing rods 202a are fixedly connected to the positions of the notches 201c with pins 202b, the pins 202b are rotatably connected to the annular frame 201b, and the fixing rods 202a One end is fixedly connected with a block 202c, and an annular groove 202d is formed on the outer wall of the rotating shaft 402c. A tooth block 202e is fixedly connected in the annular groove 202d. The block 202c is correspondingly pressed against the tooth block 202e. The driving member 203 includes a rack 203a fixedly connected to the outer wall of the annular frame 201b. The rack 203a is meshed with a worm 203b. The worm 203b passes through one end of the fixed seat 402b and is fixedly connected with a handle 203c. When the annular frame 201b is rotated, the three groups of fixed rods 202a generate a squeezing force on the rotating shaft 402c at the center. In this way, the locking of the rotating shaft 402c is completed by the block 202c being pressed against the tooth block 202e accordingly.

[0039] The rest of the structure is the same as that of Example 2.

[0040] When the device is in use, when it is necessary to adjust the position of the antenna part 402, when the antenna part 402 is unlocked and rotated to a certain angle, it is only necessary to rotate the handle 203c, the handle 203c drives the worm 203b to rotate, the rack 203a is engaged with the worm 203b, and the rack 203a drives the annular frame 201b to rotate, and the three groups of fixed rods 202a rotate in the circular groove 201a and the annular frame 201b respectively. At this time, the three groups of fixed rods 202a generate a squeezing force on the rotating shaft 402c at the center, and the block 202c correspondingly abuts against the tooth block 202e to complete the locking of the rotating shaft 402c. In this way, the device adjusts the working position of the antenna part 402 through the locking state of the rotating shaft 402c.

[0041] Example 4: The prior art uses a handheld automatic identification device for crystallizer numbers, but it also has the following drawbacks: low efficiency, and the use of the crystallizer needs to be monitored and recorded in real time, while manual statistics require a lot of time and manpower, affecting work efficiency;

[0042] Operating instructions;

[0043] 1. First, read the crystallizer number of the equipment through the automatic identification device;

[0044] 2. Convert the mold number into binary code;

[0045] 3. Input the binary code into the automatic identification system, which will identify the mold number and output the result.

[0046] The automatic identification system includes an input module, an identification module and a control module, wherein the input module is used to read the crystallizer number and convert it into a binary code, the identification part is used to identify the binary code and output the result, and the control part is used to control the entire automatic identification process.

[0047] The above steps realize real-time monitoring and automatic recording of crystallizer usage, thereby improving statistical efficiency and accuracy, while providing support for production management and decision-making.

[0048] The advantages of this method are low investment, maintenance-free, and the ability to automatically, quickly, and accurately identify the mold number of the continuous casting machine, thereby avoiding errors caused by human identification, improving production efficiency and quality, and reducing production costs and energy consumption.

[0049] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality 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 ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. 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 an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0050] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0051] It should be understood 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 for those of ordinary skill having the benefit of this disclosure, without undue experimentation, the development effort will be a routine task of design, fabrication, and production.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A clamping mechanism, characterized in that: include, An identifier body (400), the identifier body (400) comprising a host part (401) and an antenna part (402), one end of the antenna part (402) being connected to the host part (401), and the antenna part (402) being rotatable relative to the host part (401); The host part (401) and the antenna part (402) are also provided with a clamping assembly (100), wherein the clamping assembly (100) comprises a clamping part (101) provided on the host part (401), and an inserting part (102) corresponding to the clamping part (101) is provided on the antenna part (402), and the clamping part (101) and the inserting part (102) cooperate to fix the antenna part (402).

2. The clamping mechanism according to claim 1, characterized in that: The latch (101) comprises a latching slot (101a) arranged on the upper end surface of the host part (401), a mounting slot (101b) being arranged in the latching slot (101a), an auxiliary slot (101c) being arranged on one side of the mounting slot (101b), and an auxiliary spring (101d) being arranged on one end of the side wall of the auxiliary slot (101c).

3. The clamping mechanism according to claim 2, characterized in that: A slider (101e) is provided at one end of the auxiliary spring (101d), and limiting portions (101f) are provided on both sides of the slider (101e). The slider (101e) and the limiting portions (101f) form a T-shaped structure, and limiting grooves are provided on both side walls of the auxiliary groove (101c), and the limiting portions (101f) move in the limiting grooves accordingly.

4. The clamping mechanism according to claim 3, characterized in that: A slide plate (101i) is provided at one end of the slider (101e), and the slider (101e) is integrally formed with an auxiliary pin (101g), the auxiliary pin (101g) has a contact surface (101h), and the auxiliary pin (101g) is a triangular structure.

5. The clamping mechanism according to claim 4, characterized in that: The inserting member (102) comprises an inserting block (102a) arranged at one end of the antenna part (402), one end of the inserting block (102a) is integrally formed with a barb part (102b), and the auxiliary pin (101g) is correspondingly snapped into the barb part (102b).

6. A device for automatically identifying a mold number, characterized in that: The invention comprises an identifier body (400) as claimed in any one of claims 1 to 5, and a locking structure (200) arranged on the antenna part (402), wherein the locking structure (200) comprises an annular part (201) arranged on the antenna part (402), a fixing part (202) for locking the antenna part (402) is arranged inside the annular part (201), and a driving part (203) is also arranged on the annular part (201).

7. The mold number automatic identification device according to claim 6, characterized in that: The antenna part (402) comprises a mounting part (402a), and two groups of fixing seats (402b) are arranged on the upper end surface of the mounting part (402a). A rotating shaft (402c) is rotatably connected inside the two groups of fixing seats (402b), and the antenna part (402) is arranged on the outer wall of the rotating shaft (402c).

8. The automatic mold number recognition device according to claim 7, characterized in that: The annular member (201) comprises a circular groove (201a) arranged in a fixed seat (402b) on one side, the rotating shaft (402c) passes through the circular groove (201a), an annular frame (201b) is arranged in the circular groove (201a), and three groups of notches (201c) are arranged around the outer wall of the annular frame (201b).

9. The automatic mold number recognition device according to claim 8, characterized in that: The fixing member (202) comprises three groups of fixing rods (202a) arranged at the bottom end of the circular groove (201a), the three groups of fixing rods (202a) correspondingly pass through the notch (201c), the fixing rods (202a) are provided with a pin shaft (202b) at the position of the notch (201c), one end of the fixing rod (202a) is provided with a clamping block (202c), an annular groove (202d) on the outer wall of the rotating shaft (402c), a tooth block (202e) is provided in the annular groove (202d), and the clamping block (202c) is correspondingly pressed against the tooth block (202e).

10. The mold number automatic identification device according to claim 9, characterized in that: The driving member (203) comprises a rack (203a) arranged on the outer wall of the annular frame (201b), the rack (203a) is meshed with a worm (203b), and a turning handle (203c) is arranged at one end of the worm (203b) passing through the fixed seat (402b).

Images