CN220497611U - Alignment frock - Google Patents
Alignment frock Download PDFInfo
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- CN220497611U CN220497611U CN202322184272.9U CN202322184272U CN220497611U CN 220497611 U CN220497611 U CN 220497611U CN 202322184272 U CN202322184272 U CN 202322184272U CN 220497611 U CN220497611 U CN 220497611U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000011112 process operation Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of thermocouples, in particular to a straightening tool, which comprises: the base, horizontal groove has been seted up at the top of base, the inside in horizontal groove is provided with fixture, and fixture extends to the top of base and one side of base respectively, one side at base top is provided with rotary mechanism, and rotary mechanism is connected with fixture, rotary mechanism is used for driving fixture to carry out the centre gripping to thermocouple wire, and during the use, puts thermocouple wire on fixture, then manual rotation rotary mechanism, and rotary mechanism transmission fixture is close to thermocouple wire can compress tightly surface and one end of thermocouple wire to can carry out the centre gripping according to the thermocouple wire of different thickness, process operation is simple, and the staff of being convenient for uses and makes things convenient for follow-up to carry out alignment work to thermocouple wire.
Description
Technical Field
The utility model relates to the technical field of thermocouples, in particular to a straightening tool.
Background
The thermocouple is a commonly used temperature measuring element in the temperature measuring instrument, directly measures the temperature, converts a temperature signal into a thermoelectromotive signal, and converts the thermoelectromotive signal into the temperature of a measured medium through the electric instrument, wherein the thermocouple wire needs to be straightened after production, and straightening equipment is needed for the purpose.
At present, the traditional thermocouple wire straightening equipment still has some shortfalls, needs to compress tightly the back through the fixture on the straightening equipment before thermocouple wire straightening and carries out the alignment work, but current fixture does not possess the function of regulation, leads to can not compressing tightly the thermocouple wire that the specification is different to be inconvenient for follow-up alignment work, for this reason we propose a alignment frock.
Disclosure of Invention
Based on the shortcomings in the prior art mentioned in the background art, the utility model provides a straightening tool.
The utility model adopts the following technical scheme to overcome the technical problems, and specifically comprises the following steps:
a straightening tool comprising: the base, horizontal groove has been seted up at the top of base, the inside of horizontal groove is provided with fixture, and the fixture extends to the top of base and one side of base respectively, one side at base top is provided with slewing mechanism, and slewing mechanism is connected with fixture, slewing mechanism is used for transmission fixture to carry out the centre gripping to thermocouple wire, the last coupling mechanism that is provided with of fixture, the top of base is provided with actuating mechanism, and actuating mechanism and coupling mechanism meshing, actuating mechanism is used for driving coupling mechanism to carry out the alignment to the thermocouple wire of centre gripping on the fixture.
As a further scheme of the utility model: the clamping mechanism comprises a bidirectional threaded rod, two threaded blocks, two connecting rods, two transverse plates, six first U-shaped seats and six straightening wheels, wherein the bidirectional threaded rod is rotationally connected between two sides of the inner wall of the transverse groove, one end of the bidirectional threaded rod extends to one side of the base, two threaded blocks are connected to the outer surface of the bidirectional threaded rod in a threaded mode, the two connecting rods are connected to the tops of the two threaded blocks respectively, the two transverse plates are connected to the tops of the two connecting rods respectively, the six first U-shaped seats are connected to one side, adjacent to the two transverse plates, of the two transverse plates respectively, and the six straightening wheels are rotationally connected to the inner parts of the six first U-shaped seats respectively.
As still further aspects of the utility model: the clamping mechanism comprises a bidirectional threaded rod, two threaded blocks, two connecting rods, two transverse plates, six first U-shaped seats and six straightening wheels, wherein the bidirectional threaded rod is rotationally connected between two sides of the inner wall of the transverse groove, one end of the bidirectional threaded rod extends to one side of the base, two threaded blocks are connected to the outer surface of the bidirectional threaded rod in a threaded mode, the two connecting rods are connected to the tops of the two threaded blocks respectively, the two transverse plates are connected to the tops of the two connecting rods respectively, the six first U-shaped seats are connected to one side, adjacent to the two transverse plates, of the two transverse plates respectively, and the six straightening wheels are rotationally connected to the inner parts of the six first U-shaped seats respectively.
As still further aspects of the utility model: the rotating mechanism comprises a vertical plate, a rotating handle, two rotating rollers and a belt, wherein the vertical plate is fixedly connected to one side of the base, the rotating handle is rotationally connected to one side of the vertical plate, the two rotating rollers are respectively connected to the outer surface of the rotating handle and one end of a bidirectional threaded rod, and the belt is in transmission connection between the outer surfaces of the two rotating rollers.
As still further aspects of the utility model: the connecting mechanism comprises two rotating rods and two second bevel gears, wherein the two rotating rods are respectively connected to the tops of the two second U-shaped seats in a rotating mode, the bottoms of the two rotating rods are respectively extended to the interiors of the two second U-shaped seats and are connected with the two rollers, and the two second bevel gears are respectively connected to the tops of the two rotating rods.
As still further aspects of the utility model: the driving mechanism comprises two connecting plates, a round rod, a limiting groove, two sliding blocks, rings, first bevel gears and a motor, wherein the two connecting plates are connected to the top of the base, the round rod is rotationally connected between the two connecting plates, the two straightening wheels are located outside the round rod, the limiting groove is formed in the circumferential surface of the round rod, the two sliding blocks are slidably connected to the inner wall of the limiting groove, the two rings are respectively rotationally connected to the adjacent surfaces of the two straightening wheels, the two rings are located outside the round rod, the inner surfaces of the two rings are respectively connected with the tops of the two sliding blocks, the two first bevel gears are respectively connected to the circumferential surfaces of the two rings, the two first bevel gears are respectively meshed with the two second bevel gears, the motor is connected to one side of one connecting plate, and one end of an output shaft of the motor extends to the other side of one connecting plate and is connected with one end of the round rod.
As still further aspects of the utility model: the bottom of base is connected with a plurality of bottom plates.
After adopting the structure, compared with the prior art, the utility model has the following advantages:
1. the thermocouple wire passes between three straightening wheels and the other three straightening wheels and between two rollers, the rotating handle drives one rotating roller to rotate through the belt transmission other rotating roller, the other rotating roller drives the bidirectional threaded rod to rotate so that two threaded blocks move in opposite directions, meanwhile, the two connecting rods drive the two transverse plates and the two L-shaped seats to be close to each other, so that the three first U-shaped seats and the other three first U-shaped seats respectively drive the six straightening wheels to be close to each other so as to clamp the outer surface of the thermocouple wire, and meanwhile, the two L-shaped seats respectively drive the two rollers to clamp one end of the thermocouple wire through the two second U-shaped seats, so that thermocouple wires with different thicknesses can be clamped.
2. After the thermocouple wire is clamped, the output shaft of the motor is started to drive two sliding blocks to rotate through the round bars, the two sliding blocks drive two circular rings to rotate on one side adjacent to the two straightening wheels, so that the two circular rings drive two first bevel gears to rotate, the two first bevel gears drive two second bevel gears to rotate in different directions, the two rolling wheels are driven by the two rolling bars to rotate and pull the thermocouple wire to move to automatically straighten the thermocouple wire, a worker does not need to manually pull the thermocouple wire to straighten, the labor burden of the worker is reduced, and the efficiency of straightening the thermocouple wire is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the clamping mechanism and the rotating mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the connecting mechanism and the driving mechanism of the present utility model;
FIG. 4 is a schematic cross-sectional view of a drive mechanism of the present utility model;
fig. 5 is an enlarged schematic view at a of fig. 4.
In the figure: 1. a base; 2. a clamping mechanism; 201. a two-way threaded rod; 202. a screw block; 203. a connecting rod; 204. a cross plate; 205. a first U-shaped seat; 206. a straightening wheel; 207. an L-shaped seat; 208. a second U-shaped seat; 209. a roller; 3. a rotating mechanism; 301. a riser; 302. a rotating handle; 303. a rotating roller; 304. a belt; 4. a connecting mechanism; 401. a rotating lever; 402. a second bevel gear; 5. a driving mechanism; 501. a connecting plate; 502. a round bar; 503. a limit groove; 504. a slide block; 505. a circular ring; 506. a first bevel gear; 507. a motor; 6. a bottom plate.
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.
Example 1:
referring to fig. 1 to 5, in an embodiment of the present utility model, a straightening tool includes: the base 1, the horizontal groove has been seted up at the top of base 1, the inside in horizontal groove is provided with fixture 2, and fixture 2 extends to the top of base 1 and one side of base 1 respectively, one side at base 1 top is provided with slewing mechanism 3, and slewing mechanism 3 is connected with fixture 2, slewing mechanism 3 is used for transmission fixture 2 to carry out the centre gripping to thermocouple wire, be provided with coupling mechanism 4 on the fixture 2, the top of base 1 is provided with actuating mechanism 5, and actuating mechanism 5 and coupling mechanism 4 meshing, actuating mechanism 5 is used for driving coupling mechanism 4 to carry out the alignment to the thermocouple wire of centre gripping on the fixture 2.
Specifically, during the use, put thermocouple wire on fixture 2, then manual rotation slewing mechanism 3, the surface and the one end of slewing mechanism 3 transmission fixture 2 are close to thermocouple wire and compress tightly thermocouple wire to can carry out the centre gripping to the thermocouple wire of different thickness, make things convenient for follow-up alignment work, after the thermocouple wire centre gripping, through start-up actuating mechanism 5, actuating mechanism 5 can drive actuating mechanism 4 and drive fixture 2 and carry out automatic alignment to the thermocouple wire, thereby improve the efficiency to thermocouple wire alignment.
Example 2:
referring to fig. 2, in the embodiment of the present utility model, a fixture 2 includes a bidirectional threaded rod 201, two threaded blocks 202, two connecting rods 203, two cross plates 204, six first U-shaped seats 205 and six straightening wheels 206, the bidirectional threaded rod 201 is rotatably connected between two sides of the inner wall of the cross groove, one end of the bidirectional threaded rod 201 extends to one side of the base 1, the two threaded blocks 202 are all in threaded connection with the outer surface of the bidirectional threaded rod 201, the two connecting rods 203 are respectively connected at the tops of the two threaded blocks 202, the two cross plates 204 are respectively connected at the tops of the two connecting rods 203, the six first U-shaped seats 205 are respectively connected at one side adjacent to the two cross plates 204, the six straightening wheels 206 are respectively rotatably connected inside the six first U-shaped seats 205, the clamping mechanism 2 further comprises two L-shaped seats 207, two second U-shaped seats 208 and two rollers 209, the two L-shaped seats 207 are respectively and fixedly connected to the circumferential surfaces of the two connecting rods 203, the two second U-shaped seats 208 are respectively connected to adjacent surfaces of the two L-shaped seats 207, the two rollers 209 are respectively and rotatably connected to the inside of the two second U-shaped seats 208, the rotating mechanism 3 comprises a vertical plate 301, a rotating handle 302, two rotating rollers 303 and a belt 304, the vertical plate 301 is fixedly connected to one side of the base 1, the rotating handle 302 is rotatably connected to one side of the vertical plate 301, the two rotating rollers 303 are respectively connected to the outer surfaces of the rotating handle 302 and one end of the bidirectional threaded rod 201, and the belt 304 is in transmission connection between the outer surfaces of the two rotating rollers 303.
Specifically, the thermocouple wire passes through the space between the three straightening wheels 206 and the space between the other three straightening wheels 206 and the space between the two rollers 209, one of the rotating rollers 303 is driven by the rotating handle 302 to drive the other rotating roller 303 to rotate through the belt 304, the other rotating roller 303 drives the bidirectional threaded rod 201 to rotate so that the two threaded blocks 202 move in opposite directions, the two connecting rods 203 drive the two transverse plates 204 and the two L-shaped seats 207 to be close to each other, the three first U-shaped seats 205 and the other three first U-shaped seats 205 drive the six straightening wheels 206 to be close to each other to clamp the outer surface of the thermocouple wire, and meanwhile, the two L-shaped seats 207 drive the two rollers 209 to clamp one end of the thermocouple wire through the two second U-shaped seats 208, so that the thermocouple wire with different thickness can be clamped, and subsequent straightening work is convenient.
Example 3:
referring to fig. 1-5, in an embodiment of the present utility model, a rotating mechanism 3 includes a riser 301, a rotating handle 302, two rotating rollers 303 and a belt 304, wherein the riser 301 is fixedly connected to one side of a base 1, the rotating handle 302 is rotatably connected to one side of the riser 301, the two rotating rollers 303 are respectively connected to the outer surface of the rotating handle 302 and one end of a bidirectional threaded rod 201, the belt 304 is in transmission connection between the outer surfaces of the two rotating rollers 303, a driving mechanism 5 includes two connecting plates 501, a round bar 502, a limit groove 503, two sliding blocks 504, a ring 505, a first bevel gear 506 and a motor 507, the two connecting plates 501 are all connected to the top of the base 1, the round bar 502 is rotatably connected between the two connecting plates 501, the two straightening wheels 206 are all located on the outer sides of the round bar 502, the limit groove 503 is opened on the circumferential surface of the round bar 502, the two sliding blocks 504 are all slidably connected to the inner wall of the limit groove 503, the two rings 505 are respectively rotatably connected to one side of the adjacent to the two threaded rod 206, the two rings 505 are all located on the outer sides of the round bar 502, the two conical gears 505 are respectively connected to the two conical gears 506 are connected to the two sides of the two conical gears 501, one end of the two conical gears is connected to the two conical gears of the base 1, and one end of the two conical gears is connected to the two conical gears 506 is connected to the two conical gears of the two base 1, respectively, and one end of the two conical gears 505 is meshed with one of two conical gears respectively, and two conical gears are connected to two conical gears respectively, two shafts 506 and two shafts are connected to two shafts and one shaft and two shafts and one shaft.
Specifically, the output shaft of the starting motor 507 drives two sliding blocks 504 to rotate through the round rod 502, the two sliding blocks 504 drive two rings 505 to rotate on one side adjacent to the two straightening wheels 206 and drive two first bevel gears 506 to rotate, the two first bevel gears 506 drive two second bevel gears 402 to rotate in different directions, the two rolling wheels 209 are driven to rotate and pull the thermocouple wires to move through the two rotating rods 401, so that the straightening work of the thermocouple wires is achieved, and the stability in straightening can be improved through the arrangement of the plurality of bottom plates 6.
The working principle of the utility model is as follows: when the thermocouple wires with different thicknesses are fixed, the thermocouple wires sequentially pass through the space between the three straightening wheels 206 and the other three straightening wheels 206 and the space between the two rollers 209, then a worker manually rotates the rotating handle 302, the rotating handle 302 drives one rotating roller 303 to rotate, one rotating roller 303 rotates through the belt 304 to drive the other rotating roller 303 to rotate, the other rotating roller 303 drives the bidirectional threaded rod 201 to rotate in the transverse groove, the bidirectional threaded rod 201 rotates to enable the two threaded blocks 202 to move in opposite directions, so that the two connecting rods 203 drive the two transverse plates 204 and the two L-shaped seats 207 to be close to each other, the three first U-shaped seats 205 and the other three first U-shaped seats 205 respectively drive the six straightening wheels 206 to be close to each other to clamp the outer surfaces of the thermocouple wires, the two L-shaped seats 207 respectively drive one ends of the thermocouple wires to be clamped through the two second U-shaped seats 208, the thermocouple wires with different thicknesses are clamped, the thermocouple wires are conveniently and subsequently operated, the output shaft 507 of the worker rotates to enable the two connecting rods 203 to drive the two transverse plates 204 and the two L-shaped seats to rotate through the two conical wheels 506, and the two conical wheels 506 drive the two conical wheels 402 to rotate when the two conical wheels 505 rotate to rotate, and the two conical wheels 506 rotate.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. The utility model provides a alignment frock which characterized in that includes: base (1), horizontal groove has been seted up at the top of base (1), the inside of horizontal groove is provided with fixture (2), and fixture (2) extend to the top of base (1) and one side of base (1) respectively, one side at base (1) top is provided with slewing mechanism (3), and slewing mechanism (3) are connected with fixture (2), slewing mechanism (3) are used for transmission fixture (2) to carry out the centre gripping to thermocouple wire, be provided with coupling mechanism (4) on fixture (2), the top of base (1) is provided with actuating mechanism (5), and actuating mechanism (5) and coupling mechanism (4) meshing, actuating mechanism (5) are used for driving coupling mechanism (4) to carry out the alignment to the thermocouple wire of centre gripping on fixture (2).
2. The alignment fixture according to claim 1, wherein the clamping mechanism (2) comprises a bidirectional threaded rod (201), two threaded blocks (202), two connecting rods (203), two transverse plates (204), six first U-shaped seats (205) and six alignment wheels (206), the bidirectional threaded rod (201) is rotatably connected between two sides of the inner wall of the transverse groove, one end of the bidirectional threaded rod (201) extends to one side of the base (1), the two threaded blocks (202) are all in threaded connection with the outer surface of the bidirectional threaded rod (201), the two connecting rods (203) are respectively connected to the tops of the two threaded blocks (202), the two transverse plates (204) are respectively connected to the tops of the two connecting rods (203), the six first U-shaped seats (205) are respectively connected to one side adjacent to the two transverse plates (204), and the six alignment wheels (206) are respectively rotatably connected to the inner parts of the six first U-shaped seats (205).
3. The alignment fixture according to claim 2, wherein the clamping mechanism (2) further comprises two L-shaped seats (207), two second U-shaped seats (208) and two rollers (209), the two L-shaped seats (207) are respectively and fixedly connected to the circumferential surfaces of the two connecting rods (203), the two second U-shaped seats (208) are respectively connected to one side of the two L-shaped seats (207) adjacent to each other, and the two rollers (209) are respectively and rotatably connected to the inside of the two second U-shaped seats (208).
4. A straightening tool according to claim 3, characterized in that the rotating mechanism (3) comprises a vertical plate (301), a rotating handle (302), two rotating rollers (303) and a belt (304), the vertical plate (301) is fixedly connected to one side of the base (1), the rotating handle (302) is rotatably connected to one side of the vertical plate (301), the two rotating rollers (303) are respectively connected to the outer surface of the rotating handle (302) and one end of a bidirectional threaded rod (201), and the belt (304) is in transmission connection between the outer surfaces of the two rotating rollers (303).
5. The alignment fixture according to claim 4, wherein the connecting mechanism (4) comprises two rotating rods (401) and two second bevel gears (402), the two rotating rods (401) are respectively connected to the tops of the two second U-shaped seats (208) in a rotating mode, the bottom ends of the two rotating rods (401) respectively extend to the inside of the two second U-shaped seats (208) and are connected with the two rollers (209), and the two second bevel gears (402) are respectively connected to the tops of the two rotating rods (401).
6. The alignment fixture according to claim 5, wherein the driving mechanism (5) comprises two connecting plates (501), a round rod (502), a limit groove (503), two sliding blocks (504), rings (505), a first conical gear (506) and a motor (507), the two connecting plates (501) are connected to the top of the base (1), the round rod (502) is rotatably connected between the two connecting plates (501), the two alignment wheels (206) are positioned outside the round rod (502), the limit groove (503) is formed on the circumferential surface of the round rod (502), the two sliding blocks (504) are slidably connected to the inner wall of the limit groove (503), the two rings (505) are rotatably connected to the adjacent surfaces of the two alignment wheels (206) respectively, the two rings (505) are positioned outside the round rod (502), the inner surfaces of the two rings (505) are respectively connected to the tops of the two sliding blocks (504), the two first conical gears (506) are respectively connected to the two conical gears (506) on the circumferential surfaces of the two conical gears (402) respectively, one side of the two conical gears (402) is meshed with the two conical gears (507) respectively, and one end of an output shaft of the motor (507) extends to the other side of one of the connecting plates (501) and is connected with one end of the round rod (502).
7. The straightening tool as claimed in claim 6, characterized in that the bottom of the base (1) is connected with a plurality of bottom plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322184272.9U CN220497611U (en) | 2023-08-14 | 2023-08-14 | Alignment frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322184272.9U CN220497611U (en) | 2023-08-14 | 2023-08-14 | Alignment frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220497611U true CN220497611U (en) | 2024-02-20 |
Family
ID=89874587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322184272.9U Active CN220497611U (en) | 2023-08-14 | 2023-08-14 | Alignment frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220497611U (en) |
-
2023
- 2023-08-14 CN CN202322184272.9U patent/CN220497611U/en active Active
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