CN219708728U - Coiling mechanism based on thermocouple compensation wire - Google Patents
Coiling mechanism based on thermocouple compensation wire Download PDFInfo
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- CN219708728U CN219708728U CN202321221835.0U CN202321221835U CN219708728U CN 219708728 U CN219708728 U CN 219708728U CN 202321221835 U CN202321221835 U CN 202321221835U CN 219708728 U CN219708728 U CN 219708728U
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- 230000007246 mechanism Effects 0.000 title claims description 6
- 238000004804 winding Methods 0.000 claims abstract description 85
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- 239000000428 dust Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 244000309464 bull Species 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of temperature thermocouple equipment, in particular to a winding device based on thermocouple compensation wires, which comprises a workbench, wherein a vertical plate is fixedly connected to the top surface of the workbench, a mounting plate is fixedly connected to the top surface of the workbench, a motor is fixedly installed on the top surface of the mounting plate, the output end of the motor is fixedly connected with a rotating rod through a coupler, the rotating rod penetrates through the vertical plate, the rotating rod is rotatably connected to the vertical plate through a bearing, a winding device is arranged on the vertical plate, and an ash removing device is arranged on the top surface of the workbench. According to the utility model, the winding device is arranged, the motor is utilized to drive the flat gear II to rotate, so that the winding roller is driven to rotate on the threaded rod through the spring telescopic rod, the winding roller slowly and horizontally moves while rotating, the thermocouple compensation wire is uniformly wound on the winding roller and is tightly attached to the surface of the winding roller, and the occurrence of slipping to generate redundant sections is avoided.
Description
Technical Field
The utility model relates to the technical field of temperature thermocouple equipment, in particular to a winding device based on thermocouple compensation wires.
Background
In industrial processes, temperature is one of the important parameters that needs to be measured and controlled. In temperature measurement, the thermocouple has the advantages of simple structure, convenient manufacture, wide measurement range, high precision, small inertia, convenient remote transmission of output signals and the like. In addition, the thermocouple is a passive sensor, and is convenient to use because no external power supply is needed during measurement, so that the thermocouple is often used for measuring the temperature of gas or liquid in a furnace or a pipeline and the surface temperature of solids.
The thermocouple compensation wires are a pair of wires which have the same nominal value of the thermoelectromotive force of the matched thermocouple in a certain temperature range (including normal temperature), the thermocouple and the measuring device are connected by the wires so as to compensate errors generated by temperature change at the junction of the thermocouple and the thermocouple, the thermocouple compensation wires are quite long in order to avoid the influence of the hot end of the thermocouple on the cold end temperature, and when the thermocouple compensation wires are not used, the winding device is needed to wind the thermocouple compensation wires, so that the winding and knotting of the thermocouple compensation wires are prevented, and the subsequent use is influenced.
The existing winding device winds thermocouple compensation wires on the winding roller through rotation of the winding roller, the thermocouple compensation wires are unevenly distributed on the rotation winding roller, so that the thermocouple compensation wires are wound on the same position of the winding roller, stacking of the thermocouple compensation wires occurs, winding radius is gradually increased, when the thermocouple compensation wires are stressed longitudinally along the winding roller, a winding ring with a large radius can fall off from a winding ring with a small radius, the fallen thermocouple compensation wires cannot be attached to the winding roller, redundant sections can be generated, the redundant sections are easy to wind and tie, the thermocouple compensation wires are difficult to loosen in later use, and next use is affected. In view of this, we propose a winding device based on thermocouple compensation wires.
Disclosure of Invention
The utility model aims to provide a winding device based on a thermocouple compensation wire, which solves the problems that the thermocouple compensation wire wound by the traditional winding device is easy to generate redundant sections, the redundant sections are easy to wind and tie in the transportation process, and are difficult to loosen in the later use process to influence the next use.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a coiling mechanism based on thermocouple compensation wire, includes the workstation, fixedly connected with riser on the top surface of workstation, fixedly connected with mounting panel on the top surface of workstation, fixedly mounted has the motor on the top surface of mounting panel, the output of motor passes through shaft coupling fixedly connected with bull stick, the bull stick runs through the riser, just the bull stick passes through the bearing rotation to be connected on the riser, be provided with the coiling mechanism on the riser, be provided with ash removal device on the top surface of workstation, fixedly connected with four supporting legs on the bottom surface four corners of workstation, the coiling mechanism includes flat gear one, flat gear two, dead lever, threaded rod, wind-up roller, spring telescopic link, fixture block, flat gear one fixed sleeve is established on the bull stick, dead lever one end fixed connection is on the riser, flat gear one and flat gear two meshing, one end is kept away from the one end fixed connection of riser through shaft coupling and dead lever, the wind-up roller thread cover is established on the top surface, the quantity is two flat gear two in two side of two telescopic links are kept away from on two flat gear two telescopic links respectively.
Preferably, the ash removal device comprises a bevel gear I, a bevel gear II, a supporting rod, a sliding ball, a through hole I, a through hole II and bristles, wherein the bevel gear I is fixedly connected to one end of a rotating rod, which is far away from the motor, the bevel gear II is arranged on the top surface of a workbench, the through hole I is arranged on the workbench, the through hole II is arranged on the bevel gear II, the bristles are uniformly and fixedly connected to the inner wall of the through hole II, and the motor drives the bevel gear II to rotate when the winding device works through the ash removal device, so that the bristles are driven to encircle and brush the surface of a thermocouple compensation wire passing through the through hole II, dust impurities attached to the surface of the thermocouple compensation wire are cleaned, the surface of the thermocouple compensation wire is clean and smooth, and transportation and storage are facilitated.
Preferably, the control switch of motor fixed mounting is on the mounting panel, control switch can control opening and close and the positive reversal of motor, through setting up control switch, when carrying out the rolling to the thermocouple compensation wire of overlength, can in time control motor reversal after the thermocouple compensation wire is full of the wind-up roll one deck, carries out the tiling coiling of second floor, keeps thermocouple compensation wire rolling's homogeneity.
Preferably, the number of the clamping blocks is two, the two clamping blocks are respectively and fixedly connected to two sides of the roller surface of the winding roller, the width of a clamping groove formed in each clamping block is equal to the diameter of the section of the thermocouple compensation wire, and by arranging the clamping blocks, the thermocouple compensation wire connecting piece can be fixed on the winding roller to protect the connecting piece, the thermocouple compensation wire can be integrally and tightly wound on the winding roller, and the end part of the thermocouple compensation wire cannot be unwound and unwound to affect the winding effect.
Preferably, the limit telescopic length of the spring telescopic rod is greater than the distance between the two clamping blocks, so that the spring telescopic rod always plays a role in poking and rotating the winding roller in the horizontal movement process of the winding roller, the position of the winding roller cannot be blocked, and the thermocouple compensation wire can be uniformly paved on the roller surface of the winding roller.
Preferably, the number of the supporting rods and the sliding beads is two, the two supporting rods are fixedly connected to the bottom surface of the bevel gear II, the two sliding beads are clamped and connected in an annular sliding groove formed in the top surface of the workbench in a sliding mode, the two sliding beads are fixedly connected with the two supporting rods respectively, the bevel gear II is rotatably connected to the top surface of the workbench through the supporting rods and the sliding beads, and the bevel gear II can be fixed to the workbench through the supporting rods and the sliding beads without affecting the rotation of the bevel gear II, so that the ash removal device can stably operate to remove ash from the thermocouple compensation wires.
Preferably, the horizontal projection of the first through hole and the second through hole is completely equal, and the inner diameters of the first through hole and the second through hole are larger than the section diameter of the thermocouple compensation wire connector, so that the connector for ensuring the thermocouple compensation wire can pass through the first through hole and the second through hole, the whole thermocouple compensation wire can be cleaned through the ash cleaning device, and the whole thermocouple compensation wire is kept clean.
By means of the technical scheme, the utility model provides a winding device based on thermocouple compensation wires. The method has at least the following beneficial effects:
(1) According to the utility model, the winding device is arranged, the motor is utilized to drive the flat gear II to rotate, so that the winding roller is driven to rotate on the threaded rod through the spring telescopic rod, the winding roller slowly and horizontally moves while rotating, the thermocouple compensation wire is uniformly wound on the winding roller and is tightly attached to the surface of the winding roller, the problem that the thermocouple compensation wire wound by the existing winding device is easy to generate redundant sections and is easy to wind and knot in the process of transportation, and the problem that the next use is affected due to the fact that the thermocouple compensation wire wound by the existing winding device is difficult to loosen in the later use is solved.
(2) According to the utility model, the ash removal device is arranged, and the motor drives the bevel gear II to rotate while the winding device works, so that the brush hair is driven to surround and brush the surface of the thermocouple compensation wire passing through the through hole II, dust and impurities attached to the convenient surface of the thermocouple compensation wire are cleaned, the surface of the thermocouple compensation wire wound by the winding device is clean and smooth, and the transportation and storage are facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
fig. 3 is an enlarged view of a bevel gear structure according to the present utility model.
In the figure: 1. a work table; 2. a riser; 3. a mounting plate; 4. a motor; 5. a rotating rod; 6. a winding device; 601. a flat gear I; 602. a flat gear II; 603. a fixed rod; 604. a threaded rod; 605. a wind-up roll; 606. a spring telescoping rod; 607. a clamping block; 7. an ash removal device; 701. bevel gears I; 702. bevel gears II; 703. a support rod; 704. a sliding bead; 705. a first through hole; 706. a second through hole; 707. brushing; 8. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
a winding device based on thermocouple compensation wires comprises a workbench 1, wherein a vertical plate 2 is fixedly connected to the top surface of the workbench 1, a mounting plate 3 is fixedly connected to the top surface of the workbench 1, a motor 4 is fixedly arranged on the top surface of the mounting plate 3, a control switch of the motor 4 is fixedly arranged on the mounting plate 3, the control switch can control the opening and closing and the positive and negative rotation of the motor 4, when the overlong thermocouple compensation wires are wound, the motor 4 can be timely controlled to rotate reversely after the thermocouple compensation wires are fully paved on a layer of winding roller 605, the second layer of the winding device is flatly wound, the uniformity of winding of the thermocouple compensation wires is kept, the output end of the motor 4 is fixedly connected with a rotating rod 5 through a coupler, the rotating rod 5 penetrates through the vertical plate 2, the rotating rod 5 is rotationally connected to the vertical plate 2 through a bearing, the winding device 6 is arranged on the vertical plate 2, the top surface of the workbench 1 is provided with an ash removal device 7, four supporting legs 8 are fixedly connected to four corners of the bottom surface of the workbench 1, the winding device 6 comprises a first flat gear 601, a second flat gear 602, a fixing rod 603, a threaded rod 604, a winding roller 605, a spring telescopic rod 606 and a clamping block 607, the first flat gear 601 is fixedly sleeved on the rotating rod 5, one end of the fixing rod 603 is fixedly connected to the vertical plate 2, the second flat gear 602 is rotationally connected to the fixing rod 603 through a bearing, the first flat gear 601 is meshed with the second flat gear 602, one end of the threaded rod 604 is fixedly connected with one end of the fixing rod 603 far away from the vertical plate 2 through a coupler, the winding roller 605 is sleeved on the threaded rod 604 in a threaded manner, the number of the spring telescopic rods 606 is two, the two spring telescopic rods 606 are fixedly connected to one side of the second flat gear 602 close to the winding roller 605, one end of each of the two spring telescopic rods 606, which is far away from the flat gear II 602, is inserted into two slots formed in the side face of the winding roller 605, the number of the clamping blocks 607 is two, the two clamping blocks 607 are fixedly connected to two sides of the roller face of the winding roller 605, the width of the clamping grooves formed in the clamping blocks 607 is equal to the cross-section diameter of the thermocouple compensating wire, by arranging the clamping blocks 607, the thermocouple compensating wire connecting piece can be fixed on the winding roller 605 to protect the connecting piece, the thermocouple compensating wire can be integrally and tightly wound on the winding roller 605, the end part of the thermocouple compensating wire cannot be unwound from the spiral, the winding effect is affected, the limit telescopic length of each spring telescopic rod 606 is larger than the distance between the two clamping blocks 607, and in the process of horizontal movement of the winding roller 605, the spring telescopic rod 606 always plays a stirring rotation role only on the winding roller 605, the position of the winding roller 605 cannot be blocked, and the thermocouple compensating wire can be uniformly paved on the roller face of the winding roller 605.
The ash removing device 7 comprises a first bevel gear 701, a second bevel gear 702, support rods 703, sliding beads 704, a first through hole 705, a second through hole 706 and bristles 707, wherein the first bevel gear 701 is fixedly connected to one end of the rotating rod 5, which is far away from the motor 4, the second bevel gear 702 is arranged on the top surface of the workbench 1, the number of the support rods 703 and the sliding beads 704 is two, the two support rods 703 are fixedly connected to the bottom surface of the second bevel gear 702, the two sliding beads 704 are clamped and slidingly connected to annular sliding grooves formed in the top surface of the workbench 1, the two sliding beads 704 are respectively fixedly connected with the two support rods 703, the second bevel gear 702 is rotationally connected to the top surface of the workbench 1 through the support rods 703 and the sliding beads 704, the bevel gear two 702 can be fixed on the workbench 1, the rotation of the bevel gear two 702 can not be influenced, the ash removal device 7 can stably operate, ash is removed from the thermocouple compensation wire, the first through hole 705 is formed in the workbench 1, the second through hole 706 is formed in the bevel gear two 702, the horizontal projection of the first through hole 705 and the horizontal projection of the second through hole 706 are completely equal, the inner diameters of the first through hole 705 and the second through hole 706 are larger than the cross-section diameter of a connector of the thermocouple compensation wire, and therefore the connector of the thermocouple compensation wire can be guaranteed to pass through the first through hole 705 and the second through hole 706, the whole thermocouple compensation wire can be removed from ash through the ash removal device 7, the whole thermocouple compensation wire is kept clean, and the bristles 707 are uniformly and fixedly connected to the inner wall of the second through hole 706.
In this embodiment, the motor 4 may be a YCT series motor manufactured by Shanghai maple letter transmission machinery company, and the matched circuit, power supply and control switch are also provided by the manufacturer, which are all in the prior art, and the protection content of the present utility model does not relate to the improvement of the device.
When the winding device based on the thermocouple compensation lead is used, an empty winding roller 605 is sleeved on a threaded rod 604 in a threaded manner, one end of the threaded rod 604 is fixedly connected to a fixed rod 603 through a coupler, and the winding roller 605 is rotated to adjust the position so that two spring telescopic rods 606 are respectively inserted into slots formed in one side of the winding roller 605; one end of the thermocouple compensation wire to be wound sequentially passes through the first through hole 705 and the second through hole 706, and the end connecting piece of the thermocouple compensation wire is clamped on the clamping block 607 positioned on the right side. Starting the motor 4, driving the rotating rod 5 to rotate by the motor 4, driving the flat gear I601 to rotate by the rotating rod 5, driving the flat gear II 602 to rotate by the rotating of the flat gear I601, driving the two spring telescopic rods 606 to do circular motion by the rotating of the flat gear II 602, driving the winding roller 605 to rotate by the circular motion of the two spring telescopic rods 606, and enabling the winding roller 605 to slowly move along the direction of the threaded rod 604 under the action of the threaded rod 604 in the rotating process of the winding roller 605, wherein the thermocouple compensation wire is uniformly wound on the roller surface of the winding roller 605 by the slow horizontal movement, so that the thermocouple compensation wire is uniformly wound. The rotation of the rotating rod 5 also drives the first bevel gear 701 to rotate, the rotation of the first bevel gear 701 drives the second bevel gear 702 to move, the second bevel gear 702 rotates in situ under the limit of the supporting rod 703 and the sliding bead 704, the in-situ rotation of the second bevel gear 702 drives the brush hair 707 to encircle and brush the surface of the thermocouple compensation wire passing through the second through hole 706, and dust and impurities attached to the surface of the thermocouple compensation wire are cleaned. After all thermocouple compensating wires are wound on the winding roller 605, the end connecting piece of the thermocouple compensating wires is clamped on the clamping block 607 positioned on the left side, the threaded rod 604 is taken down from the coupler, the winding roller 605 is screwed off from the threaded rod 604 (under the condition of abundant materials, the threaded rod 604 can be reserved on the winding roller 605, and when the winding roller 605 is stored, the winding roller 605 is conveniently placed on the placement frame through the threaded rod 604).
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Coiling mechanism based on thermocouple compensation wire, including workstation (1), its characterized in that: the automatic dust removing device is characterized in that a riser (2) is connected to the workbench (1), a mounting plate (3) is connected to the workbench (1), a motor (4) is connected to the mounting plate (3), a rotating rod (5) is connected to the motor (4), the rotating rod (5) penetrates through the riser (2), the rotating rod (5) is rotationally connected to the riser (2), a winding device (6) is arranged on the riser (2), an ash removing device (7) is arranged on the workbench (1), and supporting legs (8) are connected to the workbench (1);
the winding device comprises a first flat gear (601), a second flat gear (602), a fixed rod (603), a threaded rod (604), a winding roller (605), a spring telescopic rod (606) and a clamping block (607), wherein the first flat gear (601) is connected to a rotating rod (5), the fixed rod (603) is connected to a vertical plate (2), the second flat gear (602) is rotationally connected to the fixed rod (603), the first flat gear (601) is meshed with the second flat gear (602), the threaded rod (604) is connected with the fixed rod (603), the winding roller (605) is sleeved on the threaded rod (604) in a threaded mode, the number of the spring telescopic rods (606) is two, the two spring telescopic rods (606) are connected to the second flat gear (602), and the two spring telescopic rods (606) are respectively inserted into two slots formed in the winding roller (605).
2. The winding device based on thermocouple compensation wires according to claim 1, wherein: the ash removal device (7) comprises a first bevel gear (701), a second bevel gear (702), a supporting rod (703), a sliding bead (704), a first through hole (705), a second through hole (706) and bristles (707), wherein the first bevel gear (701) is connected to the rotating rod (5), the second bevel gear (702) is arranged on the workbench (1), the first through hole (705) is formed in the workbench (1), the second through hole (706) is formed in the second bevel gear (702), and the bristles (707) are connected to the second through hole (706).
3. The winding device based on thermocouple compensation wires according to claim 1, wherein: the control switch of the motor (4) is connected to the mounting plate (3), and the control switch can control the on-off and forward-reverse rotation of the motor (4).
4. The winding device based on thermocouple compensation wires according to claim 1, wherein: the number of the clamping blocks (607) is two, the two clamping blocks (607) are wound on the roller (605), and the width of the clamping groove formed in the clamping block (607) is equal to the diameter of the section of the thermocouple compensation wire.
5. The winding device based on thermocouple compensation wires according to claim 4, wherein: the limit telescopic length of the spring telescopic rod (606) is larger than the distance between the two clamping blocks (607).
6. The winding device based on thermocouple compensation wires according to claim 2, wherein: the number of the supporting rods (703) and the number of the sliding beads (704) are two, the two supporting rods (703) are connected to the bevel gear II (702), the two sliding beads (704) are connected to the workbench (1) in a clamping and sliding mode, the two sliding beads (704) are connected with the two supporting rods (703) respectively, and the bevel gear II (702) is connected to the workbench (1) in a rotating mode through the supporting rods (703) and the sliding beads (704).
7. The winding device based on thermocouple compensation wires according to claim 2, wherein: the horizontal projection of the first through hole (705) and the second through hole (706) are completely equal, and the inner diameters of the first through hole (705) and the second through hole (706) are larger than the section diameter of the thermocouple compensation wire connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321221835.0U CN219708728U (en) | 2023-05-19 | 2023-05-19 | Coiling mechanism based on thermocouple compensation wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321221835.0U CN219708728U (en) | 2023-05-19 | 2023-05-19 | Coiling mechanism based on thermocouple compensation wire |
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| Publication Number | Publication Date |
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| CN219708728U true CN219708728U (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321221835.0U Active CN219708728U (en) | 2023-05-19 | 2023-05-19 | Coiling mechanism based on thermocouple compensation wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117029465A (en) * | 2023-10-10 | 2023-11-10 | 山东天航机械装备有限公司 | Kiln sealing component |
-
2023
- 2023-05-19 CN CN202321221835.0U patent/CN219708728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117029465A (en) * | 2023-10-10 | 2023-11-10 | 山东天航机械装备有限公司 | Kiln sealing component |
| CN117029465B (en) * | 2023-10-10 | 2023-12-08 | 山东天航机械装备有限公司 | Kiln sealing component |
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