CN210817198U - Thermocouple positive and negative electrode lead cutting machine - Google Patents
Thermocouple positive and negative electrode lead cutting machine Download PDFInfo
- Publication number
- CN210817198U CN210817198U CN201921862334.4U CN201921862334U CN210817198U CN 210817198 U CN210817198 U CN 210817198U CN 201921862334 U CN201921862334 U CN 201921862334U CN 210817198 U CN210817198 U CN 210817198U
- Authority
- CN
- China
- Prior art keywords
- wheel
- transmission assembly
- groove
- driving
- negative electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Wire Processing (AREA)
Abstract
The utility model discloses a thermocouple positive and negative electrode lead cutting machine, which comprises a table board, a feeding device arranged on the table board and a cutting device arranged at the outlet end of the feeding device; the feeding device comprises a driven wheel arranged above the table top, a driving wheel arranged at the upper end of the driven wheel and a first transmission assembly arranged on one side of the driving wheel and one side of the driven wheel; the cutting device comprises a tangent plane arranged on the table top, a cutter arranged above the side edge of the tangent plane and a second transmission assembly connected to the lower end of the cutter and used for driving the cutter to move up and down; the upper surface of the tangent plane and the upper end of the driven wheel are positioned at the same height; and one ends of the first transmission assembly and the second transmission assembly are provided with driving devices. The utility model discloses have and cut convenient effect, can carry out the fly-cutting, improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of thermocouple processing equipment and specifically relates to a positive negative pole wire clipper of thermocouple.
Background
The thermocouple is a commonly used temperature measuring element in a temperature measuring instrument, directly measures temperature, converts a temperature signal into a thermal electromotive force signal, and converts the thermal electromotive force signal into the temperature of a measured medium through an electric instrument (a secondary instrument). The appearance of various thermocouples is very different according to needs, but the basic structures of the thermocouples are almost the same, and the thermocouples are generally composed of main parts such as a thermode, an insulating sleeve protection tube, a junction box and the like, and are generally matched with a display instrument, a recording instrument and an electronic regulator for use.
The thermocouple can use a lead in the processing process, the lead needs to be cut off, the existing lead cutting mode is manual, cutting is carried out by a blade, the cutting mode is low in efficiency, and a large amount of manpower is consumed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a positive negative pole wire clipper of thermocouple has and cuts convenient effect, can carry out the fly-cutting, has improved work efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a thermocouple positive and negative lead wire cutting machine comprises a table top, a feeding device arranged on the table top and a cutting device arranged at the outlet end of the feeding device;
the feeding device comprises a driven wheel arranged above the table top, a driving wheel arranged at the upper end of the driven wheel and a first transmission assembly arranged on one side of the driving wheel and one side of the driven wheel;
the cutting device comprises a tangent plane arranged on the table top, a cutter arranged above the side edge of the tangent plane and a second transmission assembly connected to the lower end of the cutter and used for driving the cutter to move up and down;
the upper surface of the tangent plane and the upper end of the driven wheel are positioned at the same height;
and one ends of the first transmission assembly and the second transmission assembly are provided with driving devices.
By adopting the technical scheme, the wire cutting device comprises a feeding device and a cutting device, wherein the feeding device is arranged to be matched with a driving wheel and a driven wheel, a wire passes through the space between the driving wheel and the driven wheel, and a first transmission assembly is arranged on one side of the wire to drive the driving wheel to rotate so as to drive the driven wheel to rotate; the cutting device is arranged to match the cutter with the tangent plane, the cutter is arranged above the side edge of the tangent plane, the cutter contacts the tangent plane downwards to cut off the lead, and a second transmission assembly is arranged below the cutter; the first transmission assembly and the second transmission assembly are connected to the same driving device, so that the same length of the cut pieces can be ensured every time.
The utility model discloses further set up to: the first transmission assembly comprises a rotating shaft arranged on one side of the driving wheel, a rocker arranged on the rotating shaft, a connecting rod fixedly arranged on the rocker and a crank rotatably connected to one end of the connecting rod, and the crank is connected to the driving device.
Through adopting above-mentioned technical scheme, first drive assembly adopts the structure of crank rocker, drives the action wheel and rotates from the driving wheel, rotates the wire of an angle through certain length, ensures that the length of wire is unified.
The utility model discloses further set up to: the rocker is provided with a through groove, a sliding block is arranged in the through groove, one end of the connecting rod is fixedly connected to the sliding block, and a fixing part is arranged between the sliding block and the through groove.
By adopting the technical scheme, the rotation angle of the rocker is changed by adjusting the position of the sliding block in the through groove, so that the rotation amplitude of the driving wheel is driven to change, and the length of a lead passing through between the driving wheel and the driven wheel is adjusted; when the sliding block slides to the lowest end of the through groove, the swing amplitude of the rocker is increased, the rotating angle of the driving wheel is also increased, and the lead passing through the lower part is longer; and vice versa.
The utility model discloses further set up to: the second transmission assembly comprises U-shaped plate grooves arranged on two sides of the cutter, a rocker arm rotatably connected to the lower end of the U-shaped plate groove, an eccentric wheel arranged at the lower end of the rocker arm and a rotating wheel rotatably connected to the outer part of the eccentric wheel;
the cutter is inserted in the U-shaped plate groove, and the lower end of the U-shaped plate groove penetrates through the table top.
By adopting the technical scheme, the eccentric wheel rotates up and down to drive the rocker arm and the U-shaped plate groove to move up and down, so that the wire cutting effect is realized; the rocker arm is rotatably connected with the U-shaped plate groove, so that the U-shaped plate groove is prevented from shaking left and right.
The utility model discloses further set up to: one end of the first transmission assembly and one end of the second transmission assembly are provided with driving devices; the driving device comprises a speed reducer arranged on the table board and a motor connected with the input end of the speed reducer;
the rotating wheel is connected to an output shaft of the speed reducer;
the crank is connected to an output shaft of the speed reducer.
Through adopting above-mentioned technical scheme, drive arrangement drives first drive assembly and second drive assembly simultaneously and rotates jointly, can guarantee the length of wire feeding and the frequency of cutting, ensures the accuracy of cutting the wire.
The utility model discloses further set up to: the tangent plane is provided with a wire guide groove which penetrates through the front side surface and the rear side surface of the tangent plane.
Through adopting above-mentioned technical scheme, the wire is worn out along the metallic channel, makes the wire be located same water flat line, conveniently cuts cutting of device, and the cutter cutting is more accurate.
The utility model discloses further set up to: and the table top is provided with a material receiving port.
By adopting the technical scheme, the table board is provided with the material receiving port, so that the cut wires can be collected from the material receiving port arranged on the table board.
To sum up, the utility model discloses a beneficial technological effect does:
1. the original cutting mode is replaced by the equipment of the utility model, the arranged feeding device and the cutting device can replace a large amount of manual operation, and the first transmission component and the second transmission component arranged on one side of the feeding device and the cutting device are both connected on the same driving device, so that the same length of each cutting can be ensured;
2. be provided with the metallic channel on the tangent plane, the wire is worn out along the metallic channel, makes the wire be located same water flat line, conveniently cuts cutting of device, and the cutter cutting is more accurate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic structural diagram of the feeding device and the first transmission assembly in the embodiment.
Fig. 3 is a schematic structural view of the cutting device in this embodiment.
Fig. 4 is a schematic structural diagram of the second transmission assembly in the present embodiment.
Fig. 5 is a schematic structural diagram of the driving device in the present embodiment.
In the figure, 1, a table top; 11. a driving wheel; 12. a driven wheel; 13. a rotating shaft; 14. a rocker; 141. penetrating a groove; 142. a slider; 15. a connecting rod; 16. a crank; 21. cutting into noodles; 211. a wire guide groove; 22. a cutter; 23. a U-shaped plate groove; 24. a rocker arm; 25. a rotating wheel; 31. a motor; 4. and (7) a material receiving port.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a positive negative pole wire clipper of thermocouple, including mesa 1, set up feed arrangement on mesa 1, cut device and drive feed arrangement and cut device pivoted drive arrangement. The material can be continuously and stably fed with the length of the wire to be cut through the feeding device. The cut-off device is arranged at the outlet end of the feeding device and cuts off the lead with determined length.
Referring to fig. 1 and 2, the feeding device includes a driving wheel 11 and a driven wheel 12 provided on the table top 1, and a first transmission assembly provided at one side of the driving wheel 11 and the driven wheel 12. The two sides of the driving wheel 11 and the driven wheel 12 are connected with the driving wheel 11 and the driven wheel 12 on the table board 1 through a support vertically arranged on the table board 1, and the driving wheel 11 is positioned right above the driven wheel 12. The table board 1 is provided with a through hole, the upper end of the driven wheel 12 penetrates out of the through hole in the table board 1, the working surface of the driving wheel 11 is abutted to the working surface of the driven wheel 12, the wire penetrates out of the driving wheel 11 and the two working surfaces of the driven wheel 12, the driven wheel 12 is driven to rotate through the rotation of the driving wheel 11, and the wire penetrates out of the driving wheel 11 and the driven wheel 12.
The first transmission component comprises a rotating shaft 13 penetrating through the center of the driving wheel 11, a rocker 14 sleeved on the rotating shaft 13, a connecting rod 15 rotatably arranged at the free end of the rocker 14 and a crank 16 rotatably connected at one end of the connecting rod 15. The rotating shaft 13 passes through a rocker 14, and the other end of the rocker 14 is fixedly connected with a connecting rod 15. One end of the crank 16 is connected to the output end of the driving device, and the other end is rotatably connected to the other end of the connecting rod 15. When the output end of the driving device rotates, the crank 16 rotates, one end of the connecting rod 15 close to the crank 16 rotates with the crank 16, and the other end drives the rocker 14 to rotate for a certain angle, so that the driving wheel 11 rotates, the driven wheel 12 is driven to rotate, and the conducting wire is sent out from between the driving wheel 11 and the driven wheel.
In order to adjust the cutting length of the wire, a through groove 141 is formed in the length direction of the rocker 14, a sliding block 142 slides in the through groove 141, the upper end of the sliding block 142 is rotatably connected with the connecting rod 15, and the rotating angle of the connecting rod 15 is realized by moving the distance of the sliding block 142 in the through groove 141, so that the cutting length of the wire is determined.
A fixing part is arranged between the sliding block 142 and the through groove 141, first limit holes are formed in two sides of the sliding block 142, second limit holes are formed in two side edges of the through groove 141, multiple groups of second limit holes are formed in the length direction of the through groove 141, and the limiting rod penetrates through the second limit holes and the first limit holes to fixedly connect the sliding block 142 and the through groove 141.
Referring to fig. 3 and 4, the cutting device comprises a section 21 arranged at the outlet end of the feeding device on the table board 1, the section 21 and the highest point of the upper end of the driven wheel 12 are positioned at the same height, so that the conducting wire enters the section 21 along the outlet end of the feeding device to be cut. The cutting device also comprises a cutter 22 arranged above the side edge of the tangent plane 21, and the cutter 22 is contacted with the front end of the tangent plane 21 in a staggered way to cut off the lead. The cutter 22 is installed in the U-shaped plate groove 23, and the cutter 22 is fixed in the U-shaped plate groove 23 through bolts. The lower extreme of U-shaped board groove 23 passes mesa 1, and the lower extreme of U-shaped board groove 23 is provided with the second drive assembly, and the second drive assembly includes U-shaped board groove 23 lower extreme and with U-shaped board groove 23 rotation connection's rocking arm 24, and the lower extreme of rocking arm 24 is connected with runner 25, and the runner 25 internal rotation is connected with the eccentric wheel.
In order to ensure that the U-shaped plate groove 23 and the cutter can only move up and down, the sliding blocks are fixedly connected to the outer walls of the two sides of the U-shaped plate groove 23, the two sides of the U-shaped plate groove 23 on the table board 1 are fixedly provided with limiting frames, sliding grooves matched with the sliding blocks are formed in the limiting frames, the sliding blocks slide in the sliding grooves to limit the U-shaped plate groove 23 and only can slide up and down.
Referring to fig. 5, the output of the drive means passes through an eccentric, which rotates, the eccentric rotates, the wheel 25 rotates, the end of a rocker arm 24 attached to the wheel 25, and the distance of the eccentric from the axis of the output shaft of the drive means changes during rotation, thereby moving the second drive assembly up and down and thus the cutter 22 up and down.
One end of the first transmission assembly and one end of the second transmission assembly are provided with driving devices, the driving devices comprise speed reducers arranged on the machine frame below the table board 1 and motors 31 connected with input ends of the speed reducers, eccentric wheels and cranks 16 are connected to output shafts of the speed reducers, the two groups of transmission assemblies rotate simultaneously, and cutting and feeding speed matching enables cutting to be smooth.
Referring to fig. 4, a wire groove 211 is formed on the section 21, and the wire groove 211 is formed on the upper surface of the section 21 and is arranged along the direction of the wire outlet end, so that the wire comes out along the wire groove 211 and is kept fixed in position. A material receiving opening 4 is formed in the table board 1 at the outlet end of the cutter 22, and cut wires fall into the lower portion from the material receiving opening 4, so that the wires can be collected conveniently.
The implementation principle of the embodiment is as follows:
firstly, a feeding device and a cutting device are arranged on a table board 1, a wire shaft is arranged at one end of the feeding device, and then a wire is arranged between a driving wheel 11 and a driven wheel 12. The utility model discloses a cutting device, including starter motor 31, motor 31 drives crank 16 and rotates, crank 16 drives connecting rod 15 and rocker 14 and rotates, rocker 14 rotates, drive action wheel 11 and follow driving wheel 12 and rotate, place the wire between the two through action wheel 11 and follow driving wheel 12's rotation back, release from between the two, realize the feeding, the device that cuts that sets up at the feed arrangement exit end cuts, cutter 22 contacts with the side of tangent plane 21, cut the wire, the wire that cuts is collected through receiving port 4.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a positive negative pole wire clipper of thermocouple which characterized in that: comprises a table top (1), a feeding device arranged on the table top (1) and a cutting device arranged at the outlet end of the feeding device;
the feeding device comprises a driven wheel (12) arranged above the table board (1), a driving wheel (11) arranged at the upper end of the driven wheel (12) and a first transmission assembly arranged on one side of the driving wheel (11) and one side of the driven wheel (12);
the cutting device comprises a tangent plane (21) arranged on the table board (1), a cutter (22) arranged above the side edge of the tangent plane (21) and a second transmission component connected to the lower end of the cutter (22) and used for driving the cutter (22) to move up and down;
the upper surface of the tangent plane (21) and the upper end of the driven wheel (12) are positioned at the same height;
and one ends of the first transmission assembly and the second transmission assembly are provided with driving devices.
2. The thermocouple positive and negative electrode lead wire cutter according to claim 1, wherein for: the first transmission assembly comprises a rotating shaft (13) arranged on one side of the driving wheel (11), a rocker (14) arranged on the rotating shaft (13), a connecting rod (15) fixedly arranged on the rocker (14) and a crank (16) rotatably connected to one end of the connecting rod (15), and the crank (16) is connected to the driving device.
3. The thermocouple positive and negative electrode lead wire cutter according to claim 2, wherein for: a through groove (141) is formed in the rocker (14), a sliding block (142) is arranged in the through groove (141), one end of the connecting rod (15) is fixedly connected to the sliding block (142), and a fixing piece is arranged between the sliding block (142) and the through groove (141).
4. The thermocouple positive and negative electrode lead wire cutter according to claim 2, wherein for: the second transmission assembly comprises U-shaped plate grooves (23) arranged at two sides of the cutting knife (22), a rocker arm (24) rotatably connected to the lower end of the U-shaped plate groove (23), an eccentric wheel arranged at the lower end of the rocker arm (24) and a rotating wheel (25) rotatably connected to the outer part of the eccentric wheel;
the cutter (22) is inserted into the U-shaped plate groove (23), and the lower end of the U-shaped plate groove (23) penetrates through the table top (1).
5. The thermocouple positive and negative electrode lead wire cutter according to claim 4, wherein for: the driving device comprises a speed reducer arranged on the rack below the table board (1) and a motor (31) connected with the input end of the speed reducer;
the rotating wheel (25) is connected to an output shaft of the speed reducer;
the crank (16) is connected to an output shaft of the speed reducer.
6. The thermocouple positive and negative electrode lead wire cutter according to claim 1, wherein for: the cutting surface (21) is provided with a wire guide groove (211), and the wire guide groove (211) penetrates through the front side surface and the rear side surface of the cutting surface (21).
7. The thermocouple positive and negative electrode lead wire cutter according to claim 1, wherein for: and a material receiving opening (4) is formed in the table top (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921862334.4U CN210817198U (en) | 2019-10-31 | 2019-10-31 | Thermocouple positive and negative electrode lead cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921862334.4U CN210817198U (en) | 2019-10-31 | 2019-10-31 | Thermocouple positive and negative electrode lead cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210817198U true CN210817198U (en) | 2020-06-23 |
Family
ID=71275510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921862334.4U Active CN210817198U (en) | 2019-10-31 | 2019-10-31 | Thermocouple positive and negative electrode lead cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210817198U (en) |
-
2019
- 2019-10-31 CN CN201921862334.4U patent/CN210817198U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205889434U (en) | Take full -automatic tandem slitter of chamfer function | |
| CN210817198U (en) | Thermocouple positive and negative electrode lead cutting machine | |
| CN210702261U (en) | Wire harness processing and cutting device | |
| CN113783076B (en) | Automatic wire cutting and stripping device | |
| CN210649769U (en) | Sprocket cutting equipment | |
| CN209022260U (en) | A kind of accurate cutting machine of straight movement type core sample | |
| CN110849656B (en) | Hand-held type fluting sampler | |
| CN206840445U (en) | A kind of perseverance enters fast formula small saw blade test machine | |
| CN207696612U (en) | A kind of novel sweet potato slicer | |
| CN111940849A (en) | Rotary cutting and flat cutting synchronous cutting mechanism | |
| CN220576007U (en) | Membrane module end face cutting machine | |
| CN205684814U (en) | A kind of body automatic cutting means | |
| CN220942999U (en) | Traction device | |
| CN215920584U (en) | Copper foil cutting mechanism | |
| CN214819165U (en) | Hole arranging machine for desk calendar production | |
| CN109262853A (en) | A kind of accurate cutting machine of straight movement type core sample | |
| CN210025635U (en) | Bamboo wood processing cuts integrative equipment of bending | |
| CN220880226U (en) | Guide mechanism of polar belt perforating machine | |
| CN214491129U (en) | Cutting auxiliary device is used in production of sulphur magnesium board | |
| CN208276987U (en) | Wiring groove cutting machine | |
| CN211879761U (en) | Wire cutting and twisting device on terminal machine | |
| CN211104289U (en) | Novel base for trademark cutting machine | |
| CN218585698U (en) | Desktop type multifunctional power line shearing and stripping machine | |
| CN219967200U (en) | Positioning structure for copper pipe cutting machine | |
| CN112318590B (en) | Quick automatic segmentation dissection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |