T-shaped die head screw on-line calibration device
Technical Field
The utility model relates to the technical field of production and manufacturing, in particular to a T-shaped die screw on-line calibration device.
Background
T-die bolts, also known as T-bolts, are a common and practical fastener.
At present, when a die head bolt is calibrated, an operator needs to hold a marker pen in a starting state, select a certain die head bolt, align the center of the bolt, mark a vertical line under the bolt, move the vertical line along with the rotation of a machine to a film at the on-line thickness gauge, then move the thickness gauge to the marking position, a controller of the thickness gauge memorizes the position as a first calibration point, select another bolt to execute the same action, thereby obtaining a second calibration point, finishing the two calibration points, and finishing the whole operation.
In the above operation, the hand-held marker marks, the hand can shake, and the mark position can be moved to generate errors, and meanwhile, when the mark of the marker moves to the thickness gauge, the mark is unclear, the width is wider, and errors are easy to generate. Furthermore, when the hand-held marker is scribed under the die head bolt, the temperature of the melt exiting the die head is high, and the operation time is long, so that people stay in the place for a long time, and the high-temperature baking is difficult to bear.
Therefore, the invention T-type die head screw on-line calibration device is necessary to solve the above problems.
Disclosure of utility model
The utility model aims to provide a T-shaped die bolt on-line calibration device, a driving assembly is arranged, a movable sliding table can be effectively driven to move, an installation assembly for installing a metal sliding pen is arranged at the top end of the movable sliding table, the metal sliding pen can be effectively fixed and limited, meanwhile, the metal sliding pen can be adjusted through an adjusting assembly to the position of the metal sliding pen, so that the metal sliding pen can be closer to the outer side of a die head bolt needing to be marked for marking, the whole operation process is more accurate, an operator can avoid high-temperature baking, the problem that in the operation in the prior art, the marking position of the marking pen is moved to generate errors due to shaking of hands due to the fact that the marking pen is marked by hands is solved, and meanwhile, when the marking pen is marked to move to a thickness gauge, marks are unclear, the width is wider, and errors are easy to generate. Furthermore, when the hand-held marker is scribed under the die head bolt, the temperature of the melt coming out of the die head is high, the operation time is long, and people stay at the position for a long time, so that the problem of high-temperature baking is difficult to bear.
According to one aspect of the present disclosure, there is provided a technical scheme that a T-type die screw on-line calibration device includes:
The base is fixedly connected with side plates at two sides of the base, and the top end of the base is slidably connected with a movable slipway;
the driving assembly is used for driving the movable slipway to move;
The calibration assembly is used for calibrating the T-shaped die head bolt;
the mounting assembly is used for fixedly mounting the calibration assembly, and
The adjusting component is used for adjusting the position of the calibration component;
The calibration assembly comprises a metal sliding pen, and the end part of the metal sliding pen is fixedly connected with a mounting rod;
The installation component includes the movable block, one side fixedly connected with cutter mounting bracket of movable block, the inboard of cutter mounting bracket is provided with the mounting groove, installation pole and metal slide pen set up in the inboard of mounting groove, the outside of cutter mounting bracket is provided with fastening bolt, the installation pole passes through fastening bolt fixed connection in the inboard of mounting groove.
According to the T-shaped die screw on-line calibration device of at least one embodiment of the present disclosure, the driving assembly comprises a ball screw, the ball screw is in threaded connection with the inner side of the movable sliding table, and the end part of the ball screw is fixedly connected with a screw hand wheel.
According to the T-shaped die head bolt online calibration device of at least one embodiment of the present disclosure, a fixed block is fixedly connected to the top end of the movable sliding table, the adjusting assembly comprises an adjusting hand wheel, the adjusting hand wheel is arranged on the outer side of the fixed block, a gear is fixedly connected to the outer side of the adjusting hand wheel, and the gear is arranged on the inner side of the fixed block.
According to the T-shaped die head bolt online calibration device of at least one embodiment of the present disclosure, the bottom fixedly connected with connecting block of movable block, the bottom fixedly connected with guide block of connecting block, the inboard of fixed block is provided with the spout, connecting block sliding connection is in the inboard of spout.
According to the T-shaped die head bolt online calibration device of at least one embodiment of the present disclosure, the inner sides of the fixed blocks are symmetrically and fixedly connected with the mounting blocks, a guide rod is fixedly connected between the two mounting blocks, the guide block is slidably connected to the outer side of the guide rod, the bottom end of the guide block is fixedly connected with a rack, and the rack is in meshed connection with the gear.
The utility model has the technical effects and advantages that:
According to the utility model, the driving assembly is arranged, so that the movable sliding table can be effectively driven to move, the mounting assembly for mounting the metal sliding pen is arranged at the top end of the movable sliding table, the metal sliding pen can be effectively fixed and limited, and meanwhile, the position of the metal sliding pen can be adjusted by the metal sliding pen through the adjusting assembly, so that the metal sliding pen can be closer to the outer side of a die head bolt to be marked for marking, the whole operation process is more accurate, and an operator avoids high-temperature baking.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.
FIG. 1 is a schematic overall structure of a T-die head screw on-line calibration device according to one embodiment of the present disclosure.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is a schematic view of an internal structure of a fixing block in a T-die head screw on-line calibration device according to an embodiment of the present disclosure.
The reference numerals in the drawings specifically are:
1. A base, 11, a side plate;
2. 21, a screw hand wheel;
3. Moving the sliding table;
4. The device comprises a fixed block, a 41, a chute, a 42, a mounting block, a 43 and a guide rod;
5. Moving block, 51, tool mounting rack, 511, mounting groove, 512, fastening bolt, 52, connecting block, 53, guide block;
6. mounting rod, 61, metal slide pen;
7. An adjusting hand wheel, 71, a gear;
8. A rack.
Detailed Description
As shown in fig. 1-3, the online calibration device for the T-type die screw of the present disclosure may include a base 1, a driving assembly, a calibration assembly, a mounting assembly, an adjusting assembly, and the like.
As shown in fig. 2, in the present disclosure, the calibration assembly includes a metal slide pen 61, and an end of the metal slide pen 61 is fixedly connected with a mounting rod 6;
The installation component includes movable block 5, and one side fixedly connected with cutter mounting bracket 51 of movable block 5, the inboard of cutter mounting bracket 51 is provided with mounting groove 511, and installation pole 6 and metal slide 61 set up in the inboard of mounting groove 511, and the outside of cutter mounting bracket 51 is provided with fastening bolt 512, and installation pole 6 passes through fastening bolt 512 fixed connection in the inboard of mounting groove 511.
Therefore, by arranging the metal slide pen 61 and utilizing the principle that scratches are generated on the film, clear and thinner scribing lines can be left on the film, the position is enabled to be more accurate, the reliability of the calibration result is greatly improved, the mounting rod 6 can be effectively limited on the inner side of the mounting groove 511 by arranging the mounting rod 6, the mounting rod 6 can be effectively fixed by arranging the fastening bolt 512, the central point of the metal slide pen 61 is aligned with the center of a die head, the position of any die head bolt can be calibrated by moving the metal slide pen 61, the scratch pen is more stable in the whole operation process, and an operator can avoid high-temperature baking.
As shown in fig. 1, in a preferred embodiment, the driving assembly includes a ball screw 2, the ball screw 2 is screwed on the inner side of the moving sliding table 3, and a screw hand wheel 21 is fixedly connected to the end of the ball screw 2.
From this, through setting up ball screw 2, ball screw 2 and remove slip table 3 mutual threaded connection to rotate ball screw 2 and can effectively drive and remove slip table 3 and remove, be convenient for adjust the position of removing slip table 3, thereby carry out the regulation of position to the metal slide pen 61 on removing slip table 3, conveniently aim at, make the mark work more accurate, through setting up screw hand wheel 21, thereby drive ball screw 2 and rotate.
As shown in fig. 2, in the present disclosure, the top end of the movable sliding table 3 is fixedly connected with the fixed block 4, the adjusting assembly includes an adjusting hand wheel 7, the adjusting hand wheel 7 is disposed at the outer side of the fixed block 4, the outer side of the adjusting hand wheel 7 is fixedly connected with a gear 71, and the gear 71 is disposed at the inner side of the fixed block 4.
Therefore, by arranging the adjusting hand wheel 7, the adjusting hand wheel 7 can rotate, and the adjusting hand wheel 7 is rotatably arranged on the inner side of the fixed block 4, and the gear 71 is fixed on the outer side of the adjusting hand wheel 7, so that the adjusting hand wheel 7 drives the gear 71 to rotate.
As shown in fig. 3, in a preferred embodiment, a connecting block 52 is fixedly connected to the bottom end of the moving block 5, a guide block 53 is fixedly connected to the bottom end of the connecting block 52, a sliding groove 41 is provided on the inner side of the fixed block 4, the connecting block 52 is slidably connected to the inner side of the sliding groove 41, mounting blocks 42 are symmetrically and fixedly connected to the inner side of the fixed block 4, a guide rod 43 is fixedly connected between the two mounting blocks 42, the guide block 53 is slidably connected to the outer side of the guide rod 43, a rack 8 is fixedly connected to the bottom end of the guide block 53, and the rack 8 is meshed with the gear 71.
Therefore, in specific use, the adjusting hand wheel 7 is rotated to drive the gear 71 to rotate, so that the gear 71 and the rack 8 are meshed to rotate, the gear 71 rotates to drive the rack 8 to move, the top end of the rack 8 is fixedly connected with the guide block 53 and the connecting block 52, the connecting block 52 is fixedly connected to the bottom end of the moving block 5, the rack 8 moves to drive the moving block 5 to move, the position of the metal sliding pen 61 is convenient to adjust to move, and the guide block 53 slides on the outer side of the guide rod 43 through the guide block 53 and the guide rod 43, so that the guide block 53 moves more stably.
It will be appreciated by those skilled in the art that the above-described embodiments are merely for clarity of illustration of the disclosure, and are not intended to limit the scope of the disclosure. Other variations or modifications will be apparent to persons skilled in the art from the foregoing disclosure, and such variations or modifications are intended to be within the scope of the present disclosure.