CN212114259U - Terminal crimping device based on ammeter batch meter - Google Patents
Terminal crimping device based on ammeter batch meter Download PDFInfo
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- CN212114259U CN212114259U CN202020655194.XU CN202020655194U CN212114259U CN 212114259 U CN212114259 U CN 212114259U CN 202020655194 U CN202020655194 U CN 202020655194U CN 212114259 U CN212114259 U CN 212114259U
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- 238000002788 crimping Methods 0.000 title claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a terminal crimping device based on an electric meter measuring box, which comprises a machine body, a pressing device and a driving device, wherein the pressing device and the driving device are arranged on the machine body; the puncture component comprises a pressing block arranged at one end of the pressing rod and two puncture heads arranged on the pressing block; through closing device's setting, can compress tightly the wire terminal, make the fastening more of crimping between wire and the terminal, through drive arrangement's setting, can make closing device press from both sides tightly wire and terminal, high durability and convenient use, the puncture head is located one side of briquetting, can insert in the terminal, make things convenient for the fixed of wire and terminal, high durability and convenient use, four briquetting compress tightly simultaneously moreover, can the crimping more comprehensive, can make each position atress of terminal even, prevent the damage that the atress too big caused.
Description
Technical Field
The utility model belongs to the technical field of the ammeter batch meter, especially, relate to a terminal crimping device based on ammeter batch meter.
Background
The metering box is the totality of necessary measuring instruments and auxiliary assembly for the measurement of electric energy, including electric energy meter, voltage for measurement, current transformer and secondary circuit, electric energy measurement screen, cabinet, case etc. current terminal need compress tightly when being connected with the wire, makes terminal and wire be connected more firmly, but does not stop the method that current terminal machine adopted the mould punching press usually down, need change different moulds according to different terminals, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome prior art not enough, provide a convenient to use, need not to change the terminal crimping device based on ammeter batch meter of grinding apparatus.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a terminal crimping device based on an electric meter measuring box comprises a machine body, a pressing device and a driving device, wherein the pressing device and the driving device are arranged on the machine body; the puncture component comprises a pressing block arranged at one end of the pressing rod and two puncture heads arranged on the pressing block; the pressing device can be arranged to press a wire terminal, so that the wire and the terminal are pressed more tightly, the driving device is arranged to clamp the wire and the terminal, the use is convenient, the guide pipe can guide the pressing pipe, the pressing pipe can stretch out and draw back in the guide pipe, the arc plate is fixedly connected with the pressing pipe, the pressing pipe can drive the arc plate to stretch out and draw back, the terminal and the wire can be fixedly pressed, the terminal is prevented from loosening, the main body of the pressing rod is positioned at the inner side of the pressing pipe, one end of the pressing rod penetrates through the arc plate and extends to the other side of the arc plate, the pressing rod can slide on the arc plate, the puncture component can enable the terminal to be partially sunken inwards, the sunken part can be inserted into the wire, the fixing between the terminal and the wire is more stable, the pressing block is positioned at one end of the pressing rod, the puncture head is positioned at one side of, make things convenient for the fixed of wire and terminal, convenient to use, four briquetting compress tightly simultaneously moreover, can make each position atress of terminal even, prevent the damage that the atress too big caused, more comprehensive that can the crimping.
Preferably, the telescopic part comprises a fixed block, a bulge arranged on the fixed block, a first sliding chute matched with the pressure rod, a second sliding chute matched with the pressure pipe, a first spring arranged on the first sliding chute, a plurality of second springs arranged in the second sliding chute and a reset part; the fixed block is located the one end of pressing the pipe, the arch is located the one end of fixed block, first spout is located the middle part of fixed block, pass through sliding connection between depression bar and the first spout, the second spout is located the outside of first spout, the one end of pressing the pipe can be at the inside slip of second spout, first spring and second spring can keep the depression bar respectively and press the tension of pipe, the home range of pressing the pipe in the second spout will be greater than the home range of depression bar in the first spout, can puncture after fixing the terminal again, stable in use, reset part can make the fixed block reset, make the puncture head more convenient break away from the terminal.
Preferably, the reset component comprises a support plate, a spring groove arranged on the support plate, a reset plate arranged on the fixed block and a fourth spring arranged between the reset plate and the spring groove; the backup pad is located the organism inside, can support the fixed block, and the spring groove is located the backup pad middle part, and the board that resets links firmly at the top of fixed block, and the fourth spring is located and resets between board and the fourth spring, makes things convenient for resetting of fixed block.
Preferably, the guide pipe comprises a first pipe body arranged outside the pressing pipe, a second pipe body matched with the arc-shaped plate and a fixing rod connected with the machine body; the first body is located the outside of pressing the pipe, presses the pipe and can slide in first body inside, and the second body is similar with the arc shape, can carry on spacingly to the arc, prevents that arc and depression bar from breaking away from to press the pipe, uses more stably, and the both ends of dead lever link firmly respectively in organism and first body, can make the stand pipe keep fixed, can press the stable direction of pipe to pressing.
Preferably, the arc-shaped plate is provided with a containing groove matched with the pressing block; the accommodating groove is positioned at the bottom of the arc-shaped plate, and the pressing block can be placed into the accommodating groove.
Preferably, the driving device comprises a driving push plate, a connecting rod connected with the driving push plate, a driven push plate arranged at the other end of the connecting rod, a telescopic block connected with the driven push plate, a guide part matched with the telescopic block and a rotating part; the initiative push pedal is located the outside of organism, and driven push pedal is located the inside of organism, is connected through a plurality of connecting rods between initiative push pedal and the driven push pedal, and flexible piece links firmly with driven push pedal, and the guide part can lead the concertina movement of flexible piece, prevents breaking away from of flexible piece.
Preferably, the rotating part comprises a first plate body connected with the telescopic block, a second plate body connected with the other end of the first plate body, a third plate body connected with the other end of the second plate body and a pushing block arranged at the other end of the third plate body; a rotating shaft is arranged between the second plate body and the third plate body, and a groove matched with the protrusion for use is formed in the pushing block; first plate body is articulated with flexible piece, the second plate body is connected with the one end of first plate body, the third plate body is connected with the one end of second plate body, form certain contained angle between second plate body and the third plate body, the pivot is located between second plate body and the third plate body, the both ends and the organism of pivot are rotated and are connected, make to rotate the piece and can revolute the rotation of axes, it is located one side of fixed block to promote the piece, can promote the fixed block shrink, make things convenient for the crimping of wire terminal, the arch on the fixed block can insert in the recess, make the crimping process more stable.
Preferably, the guide part comprises a fixed seat connected with the machine body, a guide rod arranged on the fixed seat, a third sliding chute arranged on the telescopic block and a third spring arranged between the telescopic block and the fixed seat; the fixing base sets firmly on the organism, and the guide arm sets firmly on the fixing base, and the third spout is located the middle part of flexible piece, and the guide arm can slide in third spout inside, and the third spring is located between flexible piece and the fixing base, can make flexible piece reset, makes the fixed block keep normal flexible state, convenient to use.
Preferably, a plurality of sliding blocks are arranged on the guide rod, and a plurality of fourth sliding grooves matched with the sliding blocks for use are formed in the telescopic block; the slider evenly arranges on the guide arm, and the fourth spout is located the inside of flexible piece, and the slider can slide in fourth spout inside, makes the home range of flexible piece receive the restriction of fourth spout, prevents to break away from.
Preferably, the active push plate is provided with a lead placing groove; the wire standing groove opening upwards sets up on the initiative push pedal, can be convenient for place of leading terminal.
To sum up, the utility model discloses a closing device's setting can compress tightly the wire terminal, makes the fastening more of crimping between wire and the terminal, through drive arrangement's setting, can make closing device press from both sides tightly wire and terminal, and convenient to use, four briquettings compress tightly simultaneously, can the crimping more comprehensive, can make each position atress of terminal even, prevent the damage that the atress caused excessively.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a cross-sectional view taken at a-a in fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is an enlarged view at B in fig. 3.
Fig. 6 is a front view of the present invention.
Fig. 7 is a cross-sectional view taken at B-B in fig. 6.
Fig. 8 is an enlarged view at C in fig. 7.
Fig. 9 is an enlarged view at D in fig. 8.
Detailed Description
As shown in fig. 1-9, a terminal crimping device based on an electric meter measuring box comprises a machine body 1, a pressing device and a driving device, wherein the pressing device and the driving device are arranged on the machine body 1, the pressing device comprises four guide pipes, a pressing pipe 22 arranged in the guide pipes, an arc-shaped plate 23 arranged at one end of the pressing pipe 22, a pressing rod 24 matched with the pressing pipe 22, and a puncturing part and a telescopic part which are arranged at one end of the pressing rod 24; the puncture component comprises a pressing block 251 arranged at one end of the pressing rod 24 and two puncture heads 252 arranged on the pressing block 251; during the use, press pipe 22 at first can be flexible in the stand pipe is inside to make the arc 23 move to the inboard, can compress tightly the terminal, prevent not hard up of puncture process, arc 23 is with the terminal fixed back, and depression bar 24 continues to stretch out and draw back, and make puncture head 252 on the briquetting 251 pierce the terminal on, make the terminal local deformation and sunken to the inboard, the part of deformation can compress tightly inboard wire, and it is more convenient to use.
Further, the telescopic component comprises a fixed block 261, a protrusion 262 arranged on the fixed block 261, a first sliding groove 263 used in cooperation with the pressure rod 24, a second sliding groove 264 used in cooperation with the pressure pipe 22, a first spring 265 arranged on the first sliding groove 263, a plurality of second springs 266 arranged in the second sliding groove 264 and a reset component; when the fixed block 261 receives the pressure from protruding 262 one side, the fixed block 261 can move to terminal one side, can drive pressure pipe 22 and depression bar 24 to terminal one side motion in the time of the motion, when pressing the arc 23 and the terminal contact of pipe 22 one side, arc 23 receives the blockking of terminal, make and press pipe 22 no longer continue the motion, can make second spring 266 begin to contract, fixed block 261 continues the motion, and take the depression bar 24 and the briquetting 251 of tip to continue the motion, and make puncture head 252 on the briquetting 251 pierce into inside the terminal, make and fix between terminal and the wire more firm, first spring 265 can avoid the damage of too big terminal that causes of pressure, high durability and convenient use.
Further, the reset component includes a supporting plate 2671, a spring slot 2672 disposed on the supporting plate 2671, a reset plate 2673 disposed on the fixing block 261, and a fourth spring 2674 disposed between the reset plate 2673 and the spring slot 2672; after the crimping is completed, the fourth spring 2674 pushes the reset plate 2673 to reset the fixing block 261, so that the crimped terminal and the wire can be separated from the pressing block 251, and the wire terminal can be taken out more conveniently and is convenient to use.
Further, the guide tube comprises a first tube body 211 arranged outside the pressing tube 22, a second tube body 212 used in cooperation with the arc-shaped plate 23, and a fixing rod 213 connected with the machine body 1; during the use, press pipe 22 can be at the inside slip of first body 211, and first body 211 can lead to pressing pipe 22, when pressing pipe 22 resilience and reseing, second body 212 can block arc 23, can prevent arc 23 and press pipe 22 to break away from the stand pipe, uses more stably.
Further, the arc plate 23 is provided with a receiving groove 231 matched with the pressing block 251; when the terminal is not used, the pressing block 251 can enter the accommodating groove 231 due to the elastic force action of the first spring 265, the puncturing head 252 partially protrudes out of the arc-shaped plate 23, the terminal can be simply positioned, and the terminal is convenient to use.
Further, the driving device comprises a driving push plate 31, a connecting rod 32 connected with the driving push plate 31, a driven push plate 33 arranged at the other end of the connecting rod 32, a telescopic block 34 connected with the driven push plate 33, a guide part used in cooperation with the telescopic block 34 and a rotating part; after putting into initiative push pedal 31 with the crimping wire terminal on, promote initiative push pedal 31, initiative push pedal 31 can drive driven push pedal 33 and flexible piece 34 through connecting rod 32 and move to the inboard, makes putting into of wire terminal more convenient.
Further, the rotating member includes a first plate 361 connected to the telescopic block 34, a second plate 362 connected to the other end of the first plate 361, a third plate 363 connected to the other end of the second plate 362, and a pushing block 364 disposed at the other end of the third plate 363; a rotating shaft 365 is arranged between the second plate body 362 and the third plate body 363, and a groove 3641 matched with the protrusion 262 is arranged on the pushing block 364; in the process of extension and retraction of the extension block 34, the extension block 34 can drive the first plate body 361 to move, the first plate body 361 is fixedly connected with the second plate body 362, the second plate body 362 is fixedly connected with the third plate body 363, the rotating shaft 365 is positioned between the second plate body 362 and the third plate body 363, the third plate body 363 can rotate around the rotating shaft 365, the pushing block 364 at the end part of the third plate body 363 can move towards the fixing block 261, and the pressure pipe 22 and the pressure rod 24 can be enabled to carry out pressure welding on the lead terminal, so that the use is more convenient.
Further, the guiding component includes a fixed seat 351 connected with the machine body 1, a guide rod 352 arranged on the fixed seat 351, a third sliding slot 353 arranged on the telescopic block 34, and a third spring 354 arranged between the telescopic block 34 and the fixed seat 351; in the crimping process, the telescopic block 34 can move towards the fixing seat 351, the guide rod 352 can slide in the third sliding groove 353 at the moment, the telescopic block 34 can be guided, and after the crimping is completed, the third spring 354 can reset, so that the telescopic block 34 can move to the initial position again, and the use is convenient.
Further, a plurality of sliding blocks 3521 are arranged on the guide rod 352, and a plurality of fourth sliding grooves 341 used in cooperation with the sliding blocks 3521 are arranged on the telescopic block 34; in the process of extending and retracting the telescopic block 34, the sliding block 3521 on the guide rod 352 slides relative to the inside of the fourth sliding groove 341, so that the extension and retraction range of the telescopic block 34 is controlled, and the problem that the telescopic block 34 cannot be normally used due to the overlarge extension and retraction range is solved.
Further, a lead placing groove 311 is arranged on the active push plate 31; during the use, put wire terminal into wire standing groove 311, promote initiative push pedal 31 afterwards and can put into the inboard of four arcs 23 with wire terminal, make the transport more convenient.
The specific working principle is as follows: when the terminal is used, firstly, a lead with a stripped end is inserted into the terminal and is simply fixed, then, the lead terminal is placed into the lead placing groove 311, and the driving push plate 31 is pushed to move inwards, at the moment, the driving push plate 31 can drive the driven push plate 33 and the telescopic block 34 to move inwards through the connecting rod 32, the telescopic block 34 can drive the four pushing blocks 364 to press the fixing block 261 through the first plate body 361 when moving, the fixing block 261 can push the pressing pipe 22 and the pressing rod 24 to move synchronously when being stressed, and press the lead terminal tightly, after the arc-shaped plate 23 at the end part of the pressing pipe 22 is contacted with the terminal, as the sliding range of the first sliding groove 263 is smaller than that of the second sliding groove 264, the fixing block 261 continues to move, the second spring 266 can contract, the pressing block 251 and the piercing head 252 at the end part of the pressing pipe 24 can be separated from the accommodating groove 231 and pierce into the terminal, at the terminal can deform and, after the crimping is completed, the driving push plate 31 is loosened, the telescopic block 34 and the rotating part are driven to reset under the action of the restoring force of the third spring 354, and the fourth spring 2674 drives the fixing block 261 and the pressing rod 24 of the pressing pipe 22 to reset, so that the fixing of the lead and the terminal is more stable and convenient.
Claims (10)
1. The utility model provides a terminal crimping device based on ammeter batch meter, includes organism (1), locates closing device and the drive arrangement on organism (1), its characterized in that: the pressing device comprises four guide pipes, a pressing pipe (22) arranged in the guide pipes, an arc-shaped plate (23) arranged at one end of the pressing pipe (22), a pressing rod (24) matched with the pressing pipe (22) for use, and a puncture part and a telescopic part which are arranged at one end of the pressing rod (24); the puncture component comprises a pressing block (251) arranged at one end of the pressing rod (24) and two puncture heads (252) arranged on the pressing block (251).
2. The terminal crimping device based on the electric meter measuring box according to claim 1, characterized in that: the telescopic component comprises a fixing block (261), a protrusion (262) arranged on the fixing block (261), a first sliding groove (263) matched with the pressure rod (24), a second sliding groove (264) matched with the pressure pipe (22), a first spring (265) arranged on the first sliding groove (263), a plurality of second springs (266) arranged in the second sliding groove (264) and a reset component.
3. The terminal crimping device based on the electric meter measuring box according to claim 2, is characterized in that: the reset component comprises a supporting plate (2671), a spring groove (2672) arranged on the supporting plate (2671), a reset plate (2673) arranged on the fixing block (261) and a fourth spring (2674) arranged between the reset plate (2673) and the spring groove (2672).
4. The terminal crimping device based on the electric meter measuring box according to claim 1, characterized in that: the guide pipe comprises a first pipe body (211) arranged on the outer side of the pressing pipe (22), a second pipe body (212) matched with the arc-shaped plate (23) and a fixing rod (213) connected with the machine body (1).
5. The terminal crimping device based on the electric meter measuring box according to claim 1, characterized in that: the arc-shaped plate (23) is provided with a containing groove (231) matched with the pressing block (251) for use.
6. The terminal crimping device based on the electric meter measuring box according to claim 1, characterized in that: the driving device comprises a driving push plate (31), a connecting rod (32) connected with the driving push plate (31), a driven push plate (33) arranged at the other end of the connecting rod (32), a telescopic block (34) connected with the driven push plate (33), a guide part matched with the telescopic block (34) and a rotating part.
7. The terminal crimping device based on the electric meter measuring box according to claim 6, wherein: the rotating piece comprises a first plate body (361) connected with the telescopic block (34), a second plate body (362) connected with the other end of the first plate body (361), a third plate body (363) connected with the other end of the second plate body (362) and a pushing block (364) arranged at the other end of the third plate body (363); a rotating shaft (365) is arranged between the second plate body (362) and the third plate body (363), and a groove (3641) matched with the protrusion (262) for use is formed in the pushing block (364).
8. The terminal crimping device based on the electric meter measuring box according to claim 6, wherein: the guide part comprises a fixed seat (351) connected with the machine body (1), a guide rod (352) arranged on the fixed seat (351), a third sliding groove (353) arranged on the telescopic block (34) and a third spring (354) arranged between the telescopic block (34) and the fixed seat (351).
9. The terminal crimping device based on the electric meter measuring box according to claim 8, wherein: the guide rod (352) is provided with a plurality of sliding blocks (3521), and the telescopic block (34) is provided with a plurality of fourth sliding grooves (341) matched with the sliding blocks (3521) for use.
10. The terminal crimping device based on the electric meter measuring box according to claim 6, wherein: and the active push plate (31) is provided with a lead placing groove (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020655194.XU CN212114259U (en) | 2020-04-26 | 2020-04-26 | Terminal crimping device based on ammeter batch meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020655194.XU CN212114259U (en) | 2020-04-26 | 2020-04-26 | Terminal crimping device based on ammeter batch meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212114259U true CN212114259U (en) | 2020-12-08 |
Family
ID=73613460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020655194.XU Active CN212114259U (en) | 2020-04-26 | 2020-04-26 | Terminal crimping device based on ammeter batch meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212114259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466509A (en) * | 2021-06-24 | 2021-10-01 | 重庆市计量质量检测研究院 | Portable alternating-current charging stake metrological verification device |
-
2020
- 2020-04-26 CN CN202020655194.XU patent/CN212114259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466509A (en) * | 2021-06-24 | 2021-10-01 | 重庆市计量质量检测研究院 | Portable alternating-current charging stake metrological verification device |
| CN113466509B (en) * | 2021-06-24 | 2023-12-22 | 重庆市计量质量检测研究院 | Portable AC charging pile metering and calibrating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 311300 188 Songyuan street, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HUALI TECHNOLOGY Co.,Ltd. Address before: 311121 Building 1, 6-7 Shengyi Road, Yuhang street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HOUYU TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240507 Address after: No. 228 Songyuan Street, Qingshanhu Street, An District, Hangzhou City, Zhejiang Province, 310000 (5 whole buildings and 6 1-2 floors) Patentee after: Hangzhou Huachuang High Tech Co.,Ltd. Country or region after: China Address before: 311300 188 Songyuan street, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HUALI TECHNOLOGY Co.,Ltd. Country or region before: China |