CN117206807A - I-beam machining device and machining method thereof - Google Patents

Abstract

The application belongs to the technical field of metal member processing, and particularly relates to a processing device and a processing method of an I-beam, wherein the processing device comprises: the device comprises a frame, a first mounting seat, a second mounting seat, a locking driving unit, a lifting unit, a locking driving unit and a locking driving unit, wherein a material supporting frame capable of bearing an I-beam is arranged on the frame; the first mounting seat is positioned at one side of the material supporting frame, and a rotatable active clamping disc is arranged on the first mounting seat; the second mounting seat is positioned at one side of the material supporting frame far away from the first mounting seat, and a rotatable driven clamping disc is arranged on the second mounting seat; the locking driving unit can drive the active clamping disc to rotate, and when the active clamping disc does not rotate, the locking driving unit can lock the rotation of the active clamping disc; compared with the prior art, the application can realize the overturning of the I-shaped Liang Jingzhun without manual overturning, and has high efficiency and small potential safety hazard.

Description

I-beam machining device and machining method thereof

Technical Field

The application belongs to the technical field of metal member processing, and particularly relates to a processing device and a processing method of an I-beam.

Background

The I-beam is a strip steel with an I-shaped section and is divided into a common I-beam and a light I-beam, when the I-beam is welded, the I-beam needs to be overturned, because the I-beam is longer in whole and larger in dead weight, if the I-beam is overturned manually, the labor intensity is high, the efficiency is low, and great potential safety hazards exist, so that a special device needs to be developed to realize the overturning of the I-beam.

Disclosure of Invention

The application aims to solve the technical problems, and provides a processing device and a processing method for an I-beam, wherein the I-beam Liang Jingzhun can be overturned by the processing device, manual overturning is not needed, the efficiency is high, and the potential safety hazard is small.

In view of the above, the present application provides an apparatus for processing an i-beam, comprising:

the rack is provided with a material supporting frame capable of bearing the I-beam, and is also provided with a lifting unit capable of driving the material supporting frame to lift on the rack;

the first mounting seat is positioned on one side of the material supporting frame and is provided with a rotatable active clamping disc;

the second installation seat is positioned at one side of the material supporting frame far away from the first installation seat, and a rotatable driven clamping disc is arranged on the second installation seat;

the locking driving unit can drive the active clamping disc to rotate, and can lock the rotation of the active clamping disc when the active clamping disc does not rotate;

the driving clamping disc and the driven clamping disc can respectively clamp two ends of the I-beam.

In the technical scheme, the material supporting frame is used for bearing the I-beam, the I-beam is placed on the material supporting frame in the processing process of the I-beam, when the I-beam needs to be overturned, the I-beam is lifted to the same height as the driving clamping disc and the driven clamping disc through the lifting unit, two ends of the I-beam are respectively clamped through the driving clamping disc and the driven clamping disc, then a gap for the I-beam to overturned is reserved between the I-beam and the material supporting frame, then the driving clamping disc is driven to rotate through the locking driving unit, the driving clamping disc, the I-beam and the driven clamping disc rotate together, so that the overturning of the I-beam is realized, after the overturning is finished, the locking driving unit locks the rotation of the driving clamping disc, then the material supporting frame supports the I-beam again, the driving clamping disc and the driven clamping disc are controlled to release the I-beam, and finally the material supporting frame and the I-beam are lifted to the processing position through the lifting unit to continue processing.

In the above technical solution, further, the lifting unit includes:

the two groups of telescopic frames are respectively positioned at two sides of the material supporting frame, and two ends of the telescopic frames are respectively connected with the material supporting frame and the frame;

the lifting cylinder is positioned on the frame, and the output end of the lifting cylinder is connected with the material supporting frame.

In the above technical solution, further, the locking driving unit includes:

the adjusting seat is connected with the active clamping disc, an adjusting groove is formed in the surface of one side, far away from the active clamping disc, of the adjusting seat, and a sliding groove is formed in the side wall of the adjusting groove;

the transmission column is arranged in the adjusting groove and is coaxial with the active clamping disc;

the fixing frame is positioned outside the adjusting seat and connected with the first mounting seat, and a plurality of locking grooves are formed in the surface of one side, close to the adjusting seat, of the fixing frame at intervals;

the locking block is arranged in the sliding groove in a sliding way and can be clamped into the locking groove in the sliding process;

the transmission sleeve is sleeved on the outer wall of the transmission column, the transmission sleeve can rotate relative to the transmission column, the transmission sleeve is connected with one end, far away from the locking groove, of the locking block, and the transmission sleeve can drive the locking block to slide in the sliding groove during rotation, so that the locking block can be clamped in and withdrawn from the locking groove;

and the motor is used for respectively driving the transmission column and the transmission sleeve to rotate.

In the above technical scheme, further, the sliding tray has been seted up a plurality ofly, and a plurality of sliding trays are along the circumferencial direction interval distribution of adjustment tank, all slide in every sliding tray and be equipped with the lock position piece.

In the above technical scheme, further, be equipped with bellying and depressed part on the outer wall of drive sleeve, smooth transition between bellying and the depressed part, the drive sleeve enables the piece of locking position in proper order with bellying and depressed part contact at the rotation in-process, when the piece of locking position contacts with the bellying, in the piece card of locking position was gone into the slot of locking position, when the piece of locking position contacted with the depressed part, the piece of locking position was withdrawed from the slot of locking position, was equipped with the installation piece on the outer wall that the piece of locking position was close to drive sleeve one end, was equipped with reset spring between installation piece and the adjustment tank lateral wall.

In the above technical scheme, further, be equipped with positive and negative rotation individual drive unit between motor and the regulating seat, positive and negative rotation drive unit includes:

the first end of the driving wheel is connected with an output shaft of the motor, a driving middle groove and a driving ring groove are formed in the surface of the second end of the driving wheel, and the driving middle groove is coaxial with the driving ring groove;

a plurality of groups of first driving grooves are formed in the side wall of the driving middle groove at intervals along the circumferential direction, each first driving groove comprises a first driving shoulder and a first circular arc section, the first driving shoulders are parallel to the diameter direction of the driving wheel, and the first circular arc sections are connected with the inner side wall of each first driving shoulder and the side wall of the driving middle groove;

a plurality of groups of second driving grooves are formed in the side wall of the driving ring groove at intervals along the circumferential direction, each second driving groove comprises a second driving shoulder and a second circular arc section, the second driving shoulders are parallel to the diameter direction of the driving wheel, the second circular arc sections are connected with the inner side wall of each second driving shoulder and the side wall of the driving ring groove, and the opening directions of the first driving grooves and the second driving grooves on the driving wheel are opposite;

the first driving wheel can be clamped into the driving middle groove, the diameter of the first driving wheel is smaller than that of the driving middle groove, a first driving strip is arranged on the peripheral wall of the first driving wheel, the first end of the first driving strip is connected with the first driving wheel, the second end of the first driving strip extends to the circumference of the first driving wheel, the first driving strip has elasticity, when the first driving wheel rotates in one direction, the first driving strip can enter the first driving groove, the second end of the first driving strip is abutted with the first driving shoulder, and when the first driving wheel rotates in the other direction, the first driving strip can exit the first driving groove through the first arc section;

the second driving ring can be clamped into the driving ring groove, the outer diameter of the second driving ring is smaller than the maximum diameter of the driving ring groove, a second driving strip is arranged on the peripheral wall of the second driving ring, the first end of the second driving strip is connected with the second driving ring, the second end of the second driving strip extends towards the circumferential direction of the second driving ring, the second driving strip has elasticity, when the second driving ring rotates towards one direction, the second driving strip can enter the second driving groove, the second end of the second driving strip is abutted against the second driving shoulder, and when the second driving ring rotates towards the other direction, the second driving strip can exit the second driving groove through the second circular arc section;

the first driving wheel is coaxially connected with the transmission column, and the second driving ring is connected with the transmission sleeve.

The application also discloses a processing method of the I-beam, which is suitable for the processing device and comprises the following steps:

step one: placing the I-beam on a material supporting frame, and processing the upper surface of the I-beam at a processing position;

step two: the lifting unit is controlled to drive the material supporting frame to lift to the same height as the active clamping disc along with the I-beam;

step three: the two ends of the I-beam are respectively clamped by the driving clamping disc and the driven clamping disc, and the lifting unit is controlled to drive the material supporting frame to descend;

step four: the control motor drives the driving wheel to rotate towards the first direction, the driving wheel drives the second driving ring to rotate, the second driving ring drives the transmission sleeve to rotate, the locking block is led to withdraw from the locking groove, at the moment, the control motor drives the driving wheel to rotate towards the second direction, the driving wheel drives the first driving wheel to rotate, and the first driving wheel drives the transmission column to rotate, so that the driving clamping disc, the I-beam and the driven clamping disc rotate, and the I-beam overturning is realized;

step five: after the overturning is finished, the control motor drives the driving wheel to rotate towards the first direction, the driving wheel drives the second driving ring to rotate, and the second driving ring drives the transmission sleeve to rotate, so that the locking block is clamped into the locking groove to lock the driving clamping disc;

step six: the lifting unit is controlled to drive the material supporting frame to lift to be in contact with the I-beam, and the driving clamping disc and the driven clamping disc are controlled to release the I-beam;

step seven: and controlling the lifting unit to drive the material supporting frame to descend to a machining position with the I-beam, and machining the upper surface of the I-beam at the moment.

The beneficial effects of the application are as follows:

1. through holding in palm work or material rest, elevating unit, initiative grip slipper, driven grip slipper, the cooperation of locking position drive unit, when needs upset I-beam, through the drive of locking position drive unit for the upset of I-beam is realized in cooperation of initiative grip slipper, driven grip slipper, and locking position drive unit can lock the rotation of initiative grip slipper, like this when the I-beam overturns to the angle of needs, like 90 degrees, 180 degrees, can lock initiative grip slipper, realizes the accurate upset of I-beam.

2. Through adjusting seat, adjustment tank, sliding tray, transmission post, mount, locking groove, lock position piece, drive sleeve, the cooperation of motor, when motor drive transmission post rotated, realize driving initiative grip slipper upset, when motor drive transmission sleeve rotated, realize lock position piece and lock position groove cooperation locking or release initiative grip slipper, two sets of mechanisms operation of drive respectively such a motor can be low in use cost, the maintenance is convenient.

3. Through set up bellying and depressed part on the outer wall of transmission cover to through the cooperation of installation piece and reset spring, make the transmission cover only need rotate, just can realize that the piece of locking position gets into and withdraws from the slot of locking position, the drive mode is simple, and the transmission is stable.

4. Through the action wheel, drive well groove, drive ring groove, first drive groove, second drive groove, first drive wheel, the positive and negative rotation individual drive unit that the cooperation of second drive ring is constituteed, only need motor drive action wheel forward rotation respectively and reverse rotation, just can realize respectively driving drive sleeve and drive post rotation, and first drive wheel and second drive ring are coaxial setting on the action wheel, think about ingenious, reduced the volume of drive structure like this greatly, reduced the space requirement to operational environment.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the application, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic perspective view of a first direction of the present application.

Fig. 2 is a schematic view of a second direction perspective structure of the present application.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1.

Fig. 4 is a schematic structural diagram of a locking driving unit in the present application.

FIG. 5 is a schematic diagram showing the assembled state of the single driving unit for forward and reverse rotation in the present application.

Fig. 6 is a schematic structural diagram of the disassembled state of the single driving unit for forward and reverse rotation in the present application.

Fig. 7 is a schematic structural diagram of a driving wheel in the present application.

Fig. 8 is a schematic structural view of a second driving ring in the present application.

Fig. 9 is a schematic view of a first driving wheel structure according to the present application.

FIG. 10 is a schematic view showing the state that the locking block exits the locking groove.

FIG. 11 is a schematic diagram showing a state that a locking block is locked into a locking groove in the present application.

The label in the figure is:

1-rack, 2-bracket, 3-lifting unit, 301-telescopic rack, 302-lifting cylinder, 4-first mount, 401-driving clamping disk, 5-second mount, 501-driven clamping disk, 6-locking driving unit, 601-adjusting seat, 602-adjusting groove, 603-sliding groove, 604-driving post, 605-fixing frame, 6051-locking groove, 606-locking block, 607-driving sleeve, 608-motor, 701-protruding part, 702-recessed part, 703-mounting block, 704-reset spring, 8-forward and backward rotation single driving unit, 801-driving wheel, 8011-driving middle groove, 8012-driving ring groove, 8021-first driving shoulder, 8022-first arc section, 31-second driving shoulder, 8032-second arc section, 804-first driving wheel, 8041-first driving strip, 805-second driving ring, 8051-second driving strip.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms like "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and these orientation terms do not indicate and imply that the apparatus or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1

As shown in fig. 1-2, an embodiment of the present application provides an apparatus for processing an i-beam, including: a frame 1, a material supporting frame 2, a lifting unit 3, a first mounting seat 4, a second mounting seat 5, a locking driving unit 6,

the frame 1 is provided with a material supporting frame 2 capable of bearing an I-beam, the frame 1 is also provided with a lifting unit 3 capable of driving the material supporting frame 2 to lift on the frame 1, the lifting unit 3 is used for driving the material supporting frame 2 and the I-beam Liang Shengjiang, please refer to fig. 1, in this embodiment, the lifting unit 3 comprises: two sets of telescopic brackets 301 and lifting cylinders 302,

the two groups of telescopic frames 301 are respectively positioned at two sides of the material supporting frame 2, and two ends of the telescopic frames 301 are respectively connected with the material supporting frame 2 and the frame 1;

the lifting cylinder 302 is positioned on the frame 1, and the output end of the lifting cylinder 302 is connected with the material supporting frame 2;

the lifting cylinder 302 drives the material supporting frame 2 to move upwards or downwards when being started, and the two groups of telescopic frames 301 can extend or shorten along with the material supporting frame 2 in the process.

The first mounting seat 4 is positioned on one side of the material supporting frame 2, and a rotatable active clamping disc 401 is arranged on the first mounting seat 4;

the second mounting seat 5 is positioned on one side of the material supporting frame 2 far away from the first mounting seat 4, a rotatable driven clamping disc 501 is arranged on the second mounting seat 5, the driving clamping disc 401 and the driven clamping disc 501 are coaxial, and the driving clamping disc 401 and the driven clamping disc 501 can respectively clamp two ends of the I-beam; in this embodiment, the first mounting seat 4 and the second mounting seat 5 are located in the length direction of the material supporting frame 2, and the driving clamping disc 401 and the driven clamping disc 501 can be three-jaw chucks;

the locking driving unit 6 can drive the active clamping disc 401 to rotate, and when the active clamping disc 401 does not rotate, the locking driving unit 6 can lock the rotation of the active clamping disc 401;

in this embodiment, when the i-beam is required to be turned over, the i-beam is lifted to the same height as the driving clamping disc 401 and the driven clamping disc 501 by the lifting unit 3, at this time, the driving clamping disc 401 is locked by the locking driving unit 6, one end of the i-beam is clamped by the driving clamping disc 401, the other end of the i-beam is clamped by the driven clamping disc 501, a gap for turning over the i-beam is reserved between the i-beam and the material supporting frame 2, the driving clamping disc 401 is driven to rotate by the locking driving unit 6, the driving clamping disc 401, the i-beam and the driven clamping disc 501 rotate together, so that turning over of the i-beam is realized, after turning over is completed, the locking driving unit 6 locks the rotation of the driving clamping disc 401, then the material supporting frame 2 again holds the i-beam, the driving clamping disc 401 and the driven clamping disc 501 are controlled to release the i-beam, the driven clamping disc 501 is released first when the i-beam is released, the driving clamping disc 401 is released, and finally the material supporting frame 2 and the i-beam are lifted to the processing position by the lifting unit 3.

Example 2

As shown in fig. 1 to 4, this embodiment provides a processing device for an i-beam, and in addition to the technical scheme of the above embodiment, a structure of the locking driving unit 6 is also disclosed;

the lock position driving unit 6 includes: an adjusting seat 601, a driving post 604, a fixing frame 605, a locking block 606, a driving sleeve 607, a motor 608,

the adjusting seat 601 is a cylindrical body, the adjusting seat 601 is coaxially connected with the active clamping disc 401, an adjusting groove 602 is formed in the surface of one side, far away from the active clamping disc 401, of the adjusting seat 601, the adjusting groove 602 is a cylindrical groove, sliding grooves 603 are formed in the side wall of the adjusting groove 602, the number of the sliding grooves 603 can be multiple, three sliding grooves 603 are distributed at intervals of 120 degrees along the circumferential direction of the adjusting groove 602 in the condition of being provided with three sliding grooves 603 in the drawing, and locking blocks 606 are slidably arranged in each sliding groove 603;

the transmission column 604 is a column body, the transmission column 604 is arranged in the adjusting groove 602, and the transmission column 604 is coaxial with the driving clamping disc 401;

the fixing frame 605 is positioned outside the adjusting seat 601, the fixing frame 605 is connected with the first mounting seat 4, the position of the fixing frame 605 is fixed relative to the frame 1, and a plurality of locking grooves 6051 are formed in the surface of one side of the fixing frame 605, which is close to the adjusting seat 601, at intervals;

the locking block 606 is slidably arranged in the sliding groove 603, and the locking block 606 can be clamped into the locking groove 6051 in the sliding process;

the transmission sleeve 607 is sleeved on the outer wall of the transmission column 604, the transmission sleeve 607 can rotate relative to the transmission column 604, the transmission sleeve 607 is connected with one end of the locking block 606 far away from the locking groove 6051, and the transmission sleeve 607 can drive the locking block 606 to slide in the sliding groove 603 when rotating, so that the locking block 606 is clamped in and out of the locking groove 6051;

the motor 608 is used for driving the transmission column 604 and the transmission sleeve 607 to rotate respectively;

in this embodiment, when the motor 608 drives the driving post 604 to rotate, the driving sleeve 607 is stationary, the driving post 604 rotates with the adjusting seat 601, and the adjusting seat 601 rotates with the driving clamping disc 401, so as to cooperate with the driven clamping disc 501 to realize the overturning of the i-beam; when the motor 608 drives the transmission sleeve 607 to rotate, the transmission column 604 is static, the transmission sleeve 607 drives the locking block 606 to slide in the sliding groove 603, and when the locking block 606 is clamped into the locking groove 6051, the rotation of the adjusting seat 601 is limited by the fixing frame 605, so that the active clamping disc 401 is locked, the I-beam can be clamped and released, and the active clamping disc 401 cannot deviate in angle in the process; when the locking block 606 is withdrawn from the locking groove 6051, the adjusting seat 601 can be driven by the driving post 604 to rotate freely.

Example 3

As shown in fig. 10-11, this embodiment provides an i-beam machining apparatus, which includes, in addition to the technical scheme of the foregoing embodiment, a manner in which the transmission sleeve 607 drives the lock block 606 is also disclosed;

referring to fig. 10, in the present embodiment, a protruding portion 701 and a recessed portion 702 are provided on an outer wall of a transmission sleeve 607, smooth transition is provided between the protruding portion 701 and the recessed portion 702, the transmission sleeve 607 can enable a locking block 606 to sequentially contact with the protruding portion 701 and the recessed portion 702 in a rotation process, when the locking block 606 contacts with the protruding portion 701, the locking block 606 is blocked into a locking groove 6051, when the locking block 606 contacts with the recessed portion 702, the locking block 606 withdraws from the locking groove 6051, an installation block 703 is provided on an outer wall of the locking block 606 close to one end of the transmission sleeve 607, and a reset spring 704 is provided between the installation block 703 and a side wall of the adjustment groove 602;

in the drawings, three groups of sliding grooves 603 are formed in the side wall of the adjusting groove 602, and three groups of locking blocks 606 are arranged, so that the three groups of locking blocks 606 are required to be driven at the same time, and three groups of protruding parts 701 and recessed parts 702 are sequentially arranged on the outer wall of the transmission sleeve 607;

fig. 10 illustrates a state that the locking blocks 606 are in contact with the concave portions 702, and at this time, the three sets of locking blocks 606 are located outside the locking grooves 6051, so that the fixing frame 605 does not interfere with the rotation of the adjusting seat 601;

fig. 11 illustrates a state that the locking blocks 606 are in contact with the protruding portions 701, at this time, three groups of locking blocks 606 are clamped into corresponding three locking grooves 6051 on the fixing frame 605 to limit the rotation of the adjusting seat 601, and fig. 10 obtains fig. 11 by rotating a certain angle through the transmission sleeve 607;

in this embodiment, in the state illustrated in fig. 10, the reset spring 704 is in a relaxed state, during the rotation of the transmission sleeve 607, the locking block 606 is opened close to the locking groove 6051, and the reset spring 704 is extruded, in the state illustrated in fig. 11, the reset spring 704 is in an extruded state, so that when the transmission sleeve 607 rotates again, the locking block 606 and the transmission sleeve 607 move from the protruding portion 701 to the recessed portion 702, the elastic force of the reset spring 704 pushes the locking block 606 away from the locking groove 6051, so that the locking block 606 always contacts with the outer wall of the transmission sleeve 607, and stable driving of the locking block 606 by the transmission sleeve 607 is ensured.

Example 4

The present embodiment provides a processing device for an i-beam, which includes the technical scheme of the foregoing embodiment, and a forward and reverse rotation independent driving unit 8 is further disposed between the motor 608 and the adjusting seat 601, where the motor 608 only needs to change the rotation direction of the output shaft, and the forward and reverse rotation independent driving unit 8 can respectively drive the transmission column 604 and the transmission sleeve 607;

referring to fig. 4-9, the forward/reverse driving unit in this embodiment includes: a drive wheel 801, a drive center groove 8011, a drive ring groove 8012, a first drive groove, a second drive groove, a first drive wheel 804, a second drive ring 805,

referring to fig. 7, a first end of a driving wheel 801 is connected with an output shaft of a motor 608, a driving middle groove 8011 and a driving ring groove 8012 are formed on a second end surface of the driving wheel 801, and the driving middle groove 8011 and the driving ring groove 8012 are coaxial;

a plurality of groups of first driving grooves are formed in the side wall of the driving middle groove 8011 at intervals along the circumferential direction, each first driving groove comprises a first driving shoulder 8021 and a first circular arc section 8022, the first driving shoulders 8021 are parallel to the diameter direction of the driving wheel 801, the first circular arc sections 8022 are connected with the inner side wall of the first driving shoulders 8021 and the side wall of the driving middle groove 8011, and three groups of first driving grooves are shown in the figure as examples;

the side wall of the driving ring groove 8012 is provided with a plurality of groups of second driving grooves at intervals along the circumferential direction, each second driving groove comprises a second driving shoulder 8031 and a second circular arc section 8032, the second driving shoulders 8031 are parallel to the diameter direction of the driving wheel 801, the second circular arc sections 8032 are connected with the inner side wall of the second driving shoulders 8031 and the side wall of the driving ring groove 8012, the second driving grooves shown in the figure take three groups as examples, the opening directions of the first driving grooves and the second driving grooves on the driving wheel 801 are opposite, the direction in fig. 7 as examples, the directions from the first circular arc sections 8022 to the first driving shoulders 8021 are clockwise, and the directions from the second circular arc sections 8032 to the second driving shoulders 8031 are anticlockwise.

Referring to fig. 9, the first driving wheel 804 can be clamped into the driving middle groove 8011, the diameter of the first driving wheel 804 is smaller than that of the driving middle groove 8011, a first driving bar 8041 is arranged on the outer peripheral wall of the first driving wheel 804, a first end of the first driving bar 8041 is connected with the first driving wheel 804, a second end of the first driving bar 8041 extends towards the circumference of the first driving wheel 804, the first driving bar 8041 has elasticity, taking the direction in fig. 5 as an example, assuming that the driving wheel 801 is stationary, when the first driving wheel 804 rotates clockwise, the first driving bar 8041 can enter the first driving groove, so that the second end of the first driving bar 8041 is abutted against the first driving shoulder 8021, at this moment, power transmission can be carried out between the driving wheel 801 and the first driving wheel 804, when the first driving wheel 804 rotates anticlockwise, the first driving bar 8041 can exit the first driving groove through the first circular arc section 8022, and when the first driving bar 8041 exits the first driving groove along the first circular arc 8022, the first driving bar 8022 is not extruded towards the first driving wheel 804;

referring to fig. 8, the second driving ring 805 can be clamped into the driving ring groove 8012, the outer diameter of the second driving ring 805 is smaller than the maximum diameter of the driving ring groove 8012, a second driving bar 8051 is disposed on the outer peripheral wall of the second driving ring 805, a first end of the second driving bar 8051 is connected with the second driving ring 805, a second end of the second driving bar 8051 extends to the circumference of the second driving ring 805, the second driving bar 8051 has elasticity, taking the direction in fig. 5 as an example, if the driving wheel 801 is stationary, the second driving bar 8051 can enter into the second driving groove when the second driving ring 805 rotates anticlockwise, so that the second end of the second driving bar 8051 is abutted against the second driving shoulder 8031, at this time, power transmission can be performed between the driving wheel 801 and the second driving ring 805, when the second driving ring 805 rotates clockwise, the second driving bar 8051 can exit from the second driving groove through the second circular arc section 8032, and the second driving bar 8051 can not be extruded to the second circular arc 805 when the second driving bar 8051 exits from the second circular arc section 8032 to the second driving ring 805;

referring to fig. 4, the first driving wheel 804 is coaxially connected with the driving post 604, and the second driving ring 805 is connected with the driving sleeve 607;

when the forward and reverse rotation single driving unit 8 of this embodiment is used, the first driving wheel 804 and the second driving ring 805 are used as driven parts, the driving wheel 801 is used as a driving part, according to the direction in fig. 5, when the driving wheel 801 rotates clockwise, the first driving bar 8041 continuously exits the first driving groove, the second driving bar 8051 enters the second driving groove to be abutted with the second driving shoulder 8031, and the driving wheel 801 rotates to transmit power to the second driving ring 805 through the second driving shoulder 8031 and the second driving bar 8051, that is, the driving wheel 801 drives the second driving ring 805 to rotate, the first driving wheel 804 is stationary, and at this time, the driving sleeve 607 is driven to rotate, so as to lock or release the driving clamping disc 401.

When the driving wheel 801 rotates anticlockwise, the first driving bar 8041 enters the first driving groove to be abutted against the first driving shoulder 8021, the driving wheel 801 rotates to transmit power to the first driving wheel 804 through the first driving shoulder 8021 and the first driving bar 8041, the second driving bar 8051 continuously exits from the second driving groove, namely, the driving wheel 801 drives the first driving wheel 804 to rotate, the second driving ring 805 is static, at this time, the rotation of the transmission column 604 is realized, and the rotation of the driving clamping disc 401 is performed.

Example 5

The embodiment provides a processing method of an I-beam, which is suitable for the processing device of the I-beam in the previous embodiment;

in this embodiment, the processing method of the i-beam includes the following steps:

step one: placing the I-beam on a material supporting frame 2, and processing the upper surface of the I-beam at a processing position;

step two: the lifting unit 3 is controlled to drive the material supporting frame 2 to lift to the same height as the driving clamping disc 401 along with the I-beam;

step three: the two ends of the I-beam are respectively clamped by the driving clamping disc 401 and the driven clamping disc 501, and the lifting unit 3 is controlled to drive the material supporting frame 2 to descend;

step four: the control motor 608 drives the driving wheel 801 to rotate towards the first direction, the driving wheel 801 drives the second driving ring 805 to rotate, the second driving ring 805 drives the transmission sleeve 607 to rotate, the locking block 606 is led out of the locking groove 6051, at the moment, the control motor 608 drives the driving wheel 801 to rotate towards the second direction, the driving wheel 801 drives the first driving wheel 804 to rotate, and the first driving wheel 804 drives the transmission column 604 to rotate, so that the driving clamping disc 401, the I-beam and the driven clamping disc 501 rotate, and the I-beam overturning is realized;

step five: after the overturning is finished, the control motor 608 drives the driving wheel 801 to rotate towards the first direction, the driving wheel 801 drives the second driving ring 805 to rotate, and the second driving ring 805 drives the transmission sleeve 607 to rotate, so that the locking block 606 is clamped into the locking groove 6051 to lock the driving clamping disc 401;

step six: the lifting unit 3 is controlled to drive the material supporting frame 2 to lift to be in contact with the I-beam, and the driving clamping disc 401 and the driven clamping disc 501 are controlled to release the I-beam;

step seven: the lifting unit 3 is controlled to drive the material supporting frame 2 to descend to a machining position with the I-beam, and the upper surface of the I-beam is machined at the moment.

In this embodiment, in one step, the height of the material supporting frame 2 is located at the machining position of the i-beam, and the i-beam Liang Baifang is welded or otherwise machined on the material supporting frame 2; in the third step, the active clamping disc 401 is adjusted to a locking state before clamping the i-beam, when the i-beam is clamped, one end of the i-beam is clamped by the active clamping disc 401, and the other end of the i-beam is clamped by the driven clamping disc 501, so that the i-beam can be ensured to be stable in the clamped process; in the third step, the material supporting frame 2 descends to a position which is reserved between the material supporting frame and the I-beam for overturning the I-beam; in step six, when releasing the i-beam, one end of the i-beam is released by the driven clamping plate 501, and then the other end of the i-beam is released by the driving clamping plate 401.

The I-beam is overturned by the processing method of the embodiment, so that the I-beam Liang Jingzhun can be overturned without manual overturning, the efficiency is high, and the potential safety hazard is small.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims (7)

1. An i-beam machining apparatus, comprising:

the lifting device comprises a frame (1), wherein a material supporting frame (2) capable of bearing an I-beam is arranged on the frame (1), and a lifting unit (3) capable of driving the material supporting frame (2) to lift on the frame (1) is also arranged on the frame (1);

the first mounting seat (4), the first mounting seat (4) is positioned at one side of the material supporting frame (2), and a rotatable active clamping disc (401) is arranged on the first mounting seat (4);

the second mounting seat (5), the second mounting seat (5) is positioned at one side of the material supporting frame (2) far away from the first mounting seat (4), and a rotatable driven clamping disc (501) is arranged on the second mounting seat (5);

the locking driving unit (6), the locking driving unit (6) can drive the active clamping disc (401) to rotate, and when the active clamping disc (401) does not rotate, the locking driving unit (6) can lock the rotation of the active clamping disc (401);

the driving clamping disc (401) and the driven clamping disc (501) can respectively clamp two ends of the I-beam.

2. An i-beam machining device according to claim 1, characterized in that the lifting unit (3) comprises:

the two groups of telescopic frames (301), the two groups of telescopic frames (301) are respectively positioned at two sides of the material supporting frame (2), and two ends of the telescopic frames (301) are respectively connected with the material supporting frame (2) and the frame (1);

the lifting cylinder (302), the lifting cylinder (302) is located on the frame (1), and the output end of the lifting cylinder (302) is connected with the material supporting frame (2).

3. An i-beam machining device according to claim 1, characterized in that the capture drive unit (6) comprises:

the adjusting seat (601), the adjusting seat (601) is connected with the active clamping disc (401), an adjusting groove (602) is formed in the surface of one side, far away from the active clamping disc (401), of the adjusting seat (601), and a sliding groove (603) is formed in the side wall of the adjusting groove (602);

a drive post (604), the drive post (604) being disposed in the adjustment slot (602), the drive post (604) being coaxial with the active clamp disc (401);

the fixing frame (605), the fixing frame (605) is located outside the adjusting seat (601), the fixing frame (605) is connected with the first mounting seat (4), and a plurality of locking grooves (6051) are formed in the surface, close to one side of the adjusting seat (601), of the fixing frame (605) at intervals;

the locking block (606) is arranged in the sliding groove (603) in a sliding manner, and the locking block (606) can be clamped into the locking groove (6051) in the sliding process;

the transmission sleeve (607), the transmission sleeve (607) is sleeved on the outer wall of the transmission column (604), the transmission sleeve (607) can rotate relative to the transmission column (604), the transmission sleeve (607) is connected with one end of the locking block (606) far away from the locking groove (6051), and the transmission sleeve (607) can drive the locking block (606) to slide in the sliding groove (603) when rotating, so that the locking block (606) is clamped into and withdrawn from the locking groove (6051);

and the motor (608) is used for respectively driving the transmission column (604) and the transmission sleeve (607) to rotate.

4. A processing apparatus for an i-beam according to claim 3, wherein: a plurality of sliding grooves (603) are formed, the sliding grooves (603) are distributed at intervals along the circumferential direction of the adjusting groove (602), and each sliding groove (603) is provided with a locking block (606) in a sliding mode.

5. A processing apparatus for an i-beam according to claim 3, wherein: be equipped with bellying (701) and depressed part (702) on the outer wall of drive sleeve (607), smooth transition between bellying (701) and depressed part (702), drive sleeve (607) enable in the rotation in-process locking piece (606) with bellying (701) with depressed part (702) contact in proper order, work as locking piece (606) with when bellying (701) contact, locking piece (606) card is gone into in locking groove (6051), work as locking piece (606) with when depressed part (702) contact, locking piece (606) withdraw from locking groove (6051), locking piece (606) are close to be equipped with on the outer wall of drive sleeve (607) one end installation piece (703), installation piece (703) with be equipped with reset spring (704) between adjustment tank (602) lateral wall.

6. An i-beam machining apparatus according to claim 3, 4 or 5, wherein: a forward and reverse rotation independent driving unit (8) is arranged between the motor (608) and the adjusting seat (601), and the forward and reverse rotation driving unit comprises:

the driving wheel (801), a first end of the driving wheel (801) is connected with an output shaft of the motor (608), a driving middle groove (8011) and a driving ring groove (8012) are formed in the surface of a second end of the driving wheel (801), and the driving middle groove (8011) is coaxial with the driving ring groove (8012);

a plurality of groups of first driving grooves are formed in the side wall of the driving middle groove (8011) at intervals along the circumferential direction, each first driving groove comprises a first driving shoulder (8021) and a first circular arc section (8022), the first driving shoulders (8021) are parallel to the diameter direction of the driving wheel (801), and the first circular arc sections (8022) are connected with the inner side wall of the first driving shoulders (8021) and the side wall of the driving middle groove (8011);

a plurality of groups of second driving grooves are formed in the side wall of the driving ring groove (8012) at intervals along the circumferential direction, each second driving groove comprises a second driving shoulder (8031) and a second circular arc section (8032), the second driving shoulders (8031) are parallel to the diameter direction of the driving wheel (801), the second circular arc sections (8032) are connected with the inner side wall of the second driving shoulders (8031) and the side wall of the driving ring groove (8012), and the opening directions of the first driving grooves and the second driving grooves on the driving wheel (801) are opposite;

a first driving wheel (804), the first driving wheel (804) can be clamped into the driving middle groove (8011), the diameter of the first driving wheel (804) is smaller than that of the driving middle groove (8011), a first driving bar (8041) is arranged on the peripheral wall of the first driving wheel (804), a first end of the first driving bar (8041) is connected with the first driving wheel (804), a second end of the first driving bar (8041) extends towards the circumference of the first driving wheel (804), the first driving bar (8041) has elasticity, the first driving bar (8041) can enter the first driving groove when rotating towards one direction, so that the second end of the first driving bar (8041) is abutted with the first driving shoulder (8021), and when the first driving wheel (804) rotates towards the other direction, the first driving bar (8041) can exit from the first arc section (8022);

a second driving ring (805), the second driving ring (805) can be clamped into the driving ring groove (8012), the outer diameter of the second driving ring (805) is smaller than the maximum diameter of the driving ring groove (8012), a second driving strip (8051) is arranged on the outer circumferential wall of the second driving ring (805), a first end of the second driving strip (8051) is connected with the second driving ring (805), a second end of the second driving strip (8051) extends to the circumference of the second driving ring (805), the second driving strip (8051) has elasticity, when the second driving ring (805) rotates in one direction, the second driving strip (8051) can enter the second driving groove, so that the second end of the second driving strip (8051) is abutted against the second driving shoulder (8031), and when the second driving ring (805) rotates in the other direction, the second driving strip (8051) can exit from the second driving ring (8051) through the second arc groove (32);

wherein the first driving wheel (804) is coaxially connected with the transmission column (604), and the second driving ring (805) is connected with the transmission sleeve (607).

7. A method of machining an i-beam, the method being adapted to the machining apparatus of claim 6, the method comprising the steps of:

step one: placing the I-beam on a material supporting frame (2), and processing the upper surface of the I-beam at a processing position;

step two: the lifting unit (3) is controlled to drive the material supporting frame (2) to lift to the same height as the active clamping disc (401) along with the I-beam;

step three: two ends of the I-beam are respectively clamped by a driving clamping disc (401) and a driven clamping disc (501), and the lifting unit (3) is controlled to drive the material supporting frame (2) to descend;

step four: the control motor (608) drives the driving wheel (801) to rotate towards a first direction, the driving wheel (801) drives the second driving ring (805) to rotate, the second driving ring (805) drives the transmission sleeve (607) to rotate, the locking block (606) is led out of the locking groove (6051), at the moment, the control motor (608) drives the driving wheel (801) to rotate towards a second direction, the driving wheel (801) drives the first driving wheel (804) to rotate, and the first driving wheel (804) drives the transmission column (604) to rotate, so that the driving clamping disc (401), the I-beam and the driven clamping disc (501) rotate, and the I-beam overturning is realized;

step five: after the overturning is finished, the control motor (608) drives the driving wheel (801) to rotate towards a first direction, the driving wheel (801) drives the second driving ring (805) to rotate, and the second driving ring (805) drives the transmission sleeve (607) to rotate, so that the locking block (606) is clamped into the locking groove (6051) to lock the driving clamping disc (401);

step six: the lifting unit (3) is controlled to drive the material supporting frame (2) to lift to be in contact with the I-beam, and the driving clamping disc (401) and the driven clamping disc (501) are controlled to release the I-beam;

step seven: the lifting unit (3) is controlled to drive the material supporting frame (2) to descend to a machining position with the I-beam, and the upper surface of the I-beam is machined at the moment.