CN114122855A - Crimping device for terminal and method of use - Google Patents
Crimping device for terminal and method of use Download PDFInfo
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- CN114122855A CN114122855A CN202111424131.9A CN202111424131A CN114122855A CN 114122855 A CN114122855 A CN 114122855A CN 202111424131 A CN202111424131 A CN 202111424131A CN 114122855 A CN114122855 A CN 114122855A
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- crimping
- terminal
- welded
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- 238000002788 crimping Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims abstract description 52
- 238000003466 welding Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 2
- 210000000080 chela (arthropods) Anatomy 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a crimping device for a terminal and a using method thereof. This crimping device and application method for terminal through setting up extrusion piece and extrusion groove, directly carries out the pressfitting with its wire and terminal, for traditional operating personnel with the help of terminal crimping pincers crimping one by one, the effectual intensity of labour that has reduced operating personnel of this device has guaranteed processingquality, this device passes through motor, second slide bar and first threaded rod simultaneously and as drive structure, its simple structure is compact, convenient operation, convenient to use person's manual operation fast, the practicality of device has improved greatly.
Description
Technical Field
The invention relates to the technical field of terminal crimping, in particular to a crimping device for a terminal and a using method.
Background
With the continuous improvement of the automation level of the wire processing technology, the crimping technology of the terminal gradually replaces the traditional welding technology. The crimping of a wiring terminal is an important step in the process of assembling a wire, the wire core and the wiring terminal are reliably jointed by applying external force, the crimping is simple and easy to operate, and the crimping device is widely applied to the industries of electricity, electronics, automobiles and the like.
At present, the crimping of the single-grain wiring round bare terminal mostly depends on manual operation, and operators crimp the terminal one by means of terminal crimping pliers. The operation mode has high labor intensity and low working efficiency, and can not meet the production requirement.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a crimping device for a terminal and a using method, which solve the problem that the conventional crimping of a single-grain wiring round bare terminal mostly depends on manual operation, and operators crimp the terminal one by means of terminal crimping pliers. The operation mode has the problems of high labor intensity, low working efficiency and incapability of meeting production requirements.
In order to achieve the purpose, the invention adopts the following technical scheme:
a crimping device for a terminal comprises a bottom plate, wherein a supporting seat is welded and installed at the top of the bottom plate, a base plate is welded and installed at the top of the supporting seat, a supporting plate is welded and installed at the top of the base plate, a top plate is welded and installed at the top of the supporting plate, the top plate is arranged in parallel with the base plate, a first threaded rod is rotatably installed on the side wall, corresponding to the base plate, of the top plate, first sliding rods are welded and installed on two sides, located on the first threaded rod, of the side wall, corresponding to the base plate, of the top plate, a first sliding rod is sleeved and installed on the first sliding rod, a movable block is arranged in sliding connection with the first sliding rod and is in threaded connection with the first threaded rod, a motor is welded and installed at the center of the top plate, an output end of the motor longitudinally penetrates through the top plate through a coupler and is arranged in welding connection with the first threaded rod, an installation block is welded and installed on the front side wall of the movable block, and an extrusion block is welded and installed at the bottom of the installation block, first spout has been seted up at the top of base plate, and the both sides inner wall of first spout rotates installs the second threaded rod, and built-in first slider of first spout, first slider and first spout sliding connection set up, and first slider cover is located on the second threaded rod and is set up with second threaded rod threaded connection, and the top welded mounting of first slider has the base, and the extrusion groove has been seted up at the top of base, and the extrusion groove is located under the extrusion piece and the extrusion groove phase-match.
Preferably, the number of the supporting seats is two and the supporting seats are arranged in parallel and correspondingly.
Preferably, the number of the supporting plates is two and the supporting plates are arranged in parallel and correspondingly.
Preferably, the extrusion blocks are arranged in an arc-shaped structure.
Preferably, a handle is rotatably mounted on one side wall of the base plate, and a rotating shaft of the handle transversely penetrates through the base plate and is connected with the second threaded rod in a welding mode.
Preferably, the fixed block is installed to the bottom of extrusion groove is inlayed, the second spout has been seted up at the top of fixed block, the quantity of second spout is two sets of and is the parallel corresponding setting, the both sides inner wall welded mounting of second spout has the second slide bar, the built-in second slider of second spout, the quantity of second slider is two sets of and just is located the both sides of second spout in proper order, second slider cover locate on the second slide bar and with second slide bar sliding connection setting, the cover is established on the second slide bar and is installed reset spring, reset spring is located the interval department of two sets of second sliders, the top welding of second slider has spacing post, spacing post has two sets of halfcylinders to constitute.
The use method of the crimping device for the terminal comprises the following steps:
s1: firstly, sleeving a circular ring end of a circular bare terminal to be crimped on a limiting post, and fixing and limiting the circular bare terminal by the limiting post under the extrusion of a return spring;
s2: at the moment, the handle is rotated to drive the base to move transversely, so that the crimping end of the round bare terminal moves to be right below the extrusion block, and at the moment, the electric wire to be connected is placed in the extrusion groove and penetrates into the crimping end of the round bare terminal;
s3: the driving motor rotates to enable the first threaded rod to rotate to drive the movable block to move longitudinally, and at the moment, the movable block drives the extrusion block to move longitudinally to be attached to the extrusion groove to extrude the crimping end of the round bare terminal;
s4: and resetting the extrusion block, taking down the well-crimped round bare terminal, completing crimping, replacing a group of round bare terminals, and repeatedly operating.
Compared with the prior art, the invention has the beneficial effects that:
1. this crimping device and application method for terminal through setting up extrusion piece and extrusion groove, directly carries out the pressfitting with its wire and terminal, for traditional operating personnel with the help of terminal crimping pincers crimping one by one, the effectual intensity of labour that has reduced operating personnel of this device has guaranteed processingquality, this device passes through motor, second slide bar and first threaded rod simultaneously and as drive structure, its simple structure is compact, convenient operation, convenient to use person's manual operation fast, the practicality of device has improved greatly.
2. This crimping device and application method for terminal through setting up spacing post, effectually fixes its terminal spacing, has avoided the quality of each terminal place the crimping product that the position difference leads to deviate in the course of working, and the device sets up its base into movable adjustable structure simultaneously, has satisfied the terminal crimping of equidimension not, has satisfied user's user demand to a certain extent, has improved the practicality of device greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first slide bar structure of the present invention;
fig. 3 is a schematic view of a spacing column structure according to the present invention.
In the figure: the device comprises a motor 1, a top plate 2, a supporting plate 3, a base plate 4, a supporting seat 5, a bottom plate 6, an extrusion groove 7, a base 8, a limiting column 9, a handle 10, an extrusion block 11, an installation block 12, a movable block 13, a first sliding rod 14, a first threaded rod 15, a first sliding groove 16, a second threaded rod 17, a first sliding block 18, a second sliding block 19, a return spring 20, a second sliding rod 21, a fixed block 22 and a second sliding groove 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-3, a crimping device for a terminal comprises a bottom plate 6, wherein support seats 5 are welded and installed on the top of the bottom plate 6, the support seats 5 are arranged in two groups and are arranged in parallel and corresponding to each other, a base plate 4 is welded and installed on the top of the support seats 5, a support plate 3 is welded and installed on the top of the base plate 4, the support plates 3 are arranged in two groups and are arranged in parallel and corresponding to each other, a top plate 2 is welded and installed on the top of the support plate 3, the top plate 2 and the base plate 4 are arranged in parallel, a first threaded rod 15 is rotatably installed on the corresponding side wall of the top plate 2 and the base plate 4, first slide rods 14 are welded and installed on the two sides of the first threaded rod 15 on the corresponding side wall of the top plate 2 and the base plate 4, movable blocks 13 are sleeved on the first threaded rods 15, the movable blocks 13 are slidably connected with the first slide rods 14, the movable blocks 13 are connected with the first threaded rod 15 in a threaded manner, a motor 1 is welded and installed in the center of the top plate 2, the output end of a motor 1 longitudinally penetrates through a top plate 2 through a coupler and is welded and connected with a first threaded rod 15, the front side wall of a movable block 13 is welded and installed with an installation block 12, the bottom of the installation block 12 is welded and installed with an extrusion block 11, the extrusion block 11 is arranged in a circular arc-shaped structure, the top of a base plate 4 is provided with a first sliding chute 16, the inner walls of the two sides of the first sliding chute 16 are rotatably provided with second threaded rods 17, a first sliding block 18 is arranged in the first sliding chute 16, the first sliding block 18 is slidably connected with the first sliding chute 16, the first sliding block 18 is sleeved on the second threaded rods 17 and is in threaded connection with the second threaded rods 17, one side wall of the base plate 4 is rotatably provided with a handle 10, a rotating shaft of the handle 10 transversely penetrates through the base plate 4 and is in welded and connected with the second threaded rods 17, the top of the first sliding block 18 is welded and provided with a base 8, the top of the base 8 is provided with an extrusion groove 7, the extrusion groove 7 is positioned under the extrusion block 11 and is matched with the extrusion groove 7, through arranging the extrusion block 11 and the extrusion groove 7, the lead and the terminal are directly pressed, compared with the traditional one which is pressed one by an operator by means of a terminal pressing pliers, the device effectively reduces the labor intensity of the operator and ensures the processing quality, meanwhile, the device takes the motor 1, the first slide bar 14 and the first threaded rod 15 as a driving structure, has simple and compact structure and convenient operation, is convenient for the user to operate quickly, and greatly improves the practicability of the device, the bottom of the extrusion groove 7 is embedded and installed with a fixed block 22, the top of the fixed block 22 is provided with a second slide groove 23, the number of the second slide grooves 23 is two groups and are arranged in parallel and corresponding arrangement, the inner walls at two sides of the second slide groove 23 are welded and installed with a second slide bar 21, the second slide blocks 19 are arranged in the second slide groove 23, the number of the second slide blocks 19 is two groups and are arranged at two sides of the second slide groove 23 in sequence, the second slide blocks 19 are sleeved on the second slide bar 21 and are arranged in sliding connection with the second slide bar 21, the second slide bar 21 is sleeved with a return spring 20, the return spring 20 is positioned at the interval of the two groups of second slide blocks 19, the top of the second slide block 19 is welded with a limit column 9, and the limit column 9 is composed of two groups of semi-cylinders.
The use method of the crimping device for the terminal comprises the following steps:
s1: firstly, the circular ring end of the round bare terminal to be crimped is sleeved on the limiting post 9, and the limiting post 9 is extruded by the reset spring 20 to fix and limit the round bare terminal;
s2: at the moment, the handle 10 is rotated to drive the base 8 to move transversely, so that the crimping end of the round bare terminal moves to the position right below the extrusion block 11, and at the moment, the electric wire to be connected is placed in the extrusion groove 7 and penetrates into the crimping end of the round bare terminal;
s3: the driving motor 1 rotates to enable the first threaded rod 15 to rotate to drive the movable block 13 to move longitudinally, and at the moment, the movable block 13 drives the extrusion block 11 to move longitudinally to be attached to the extrusion groove 7 to extrude the crimping end of the round bare terminal;
s4: and resetting the extrusion block 11, taking down the well-crimped round bare terminal, completing crimping, replacing a group of round bare terminals, and repeatedly operating.
When in use: firstly, the circular ring end of the terminal to be crimped is sleeved on the limiting post 9, and at the moment, the limiting post 9 is pressed by the return spring 20 to fix and limit the terminal. At this time, the handle 10 is rotated to drive the base 8 to move transversely, so that the crimping end of the terminal moves to the position right below the extrusion block 11, and at this time, the electric wire to be connected is placed in the extrusion groove 7 and penetrates into the crimping end of the terminal. The driving motor 1 rotates to enable the first threaded rod 15 to rotate to drive the movable block 13 to move longitudinally, the movable block 13 drives the extrusion block 11 to move longitudinally to be attached to the extrusion groove 7 at the moment, the compression joint end of the terminal is extruded, the extrusion block 11 resets, the terminal is taken down, the compression joint is completed, a group of terminals is taken down, and repeated operation is conducted.
To sum up, this crimping device and application method for terminal, through setting up extrusion piece 11 and extrusion groove 7, directly carry out the pressfitting with its wire and terminal, for traditional operating personnel with the help of terminal crimping pincers crimping one by one, the effectual intensity of labour that reduces operating personnel of this device, processingquality has been guaranteed, this device passes through motor 1 simultaneously, first slide bar 14 and first threaded rod 15 are as drive structure, its simple structure is compact, and convenient for operation, the person of facilitating the use is last hand operation fast, the practicality of device has been improved greatly, the crimping that has solved at present to the circular bare terminal of single grain wiring relies on manual operation mostly, operating personnel with the help of terminal crimping pincers crimping one by one. The operation mode has the problems of high labor intensity, low working efficiency and incapability of meeting production requirements.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A crimping device for terminal, including bottom plate (6), a serial communication port, the top welded mounting of bottom plate (6) has supporting seat (5), the top welded mounting of supporting seat (5) has base plate (4), the top welded mounting of base plate (4) has backup pad (3), the top welded mounting of backup pad (3) has roof (2), roof (2) and base plate (4) parallel arrangement, roof (2) and base plate (4) correspond the lateral wall and rotate and install first threaded rod (15), roof (2) and the both sides welded mounting that the corresponding lateral wall of base plate (4) is located first threaded rod (15) have first slide bar (14), overlap on first slide bar (14) and first threaded rod (15) and establish movable block (13), movable block (13) and first slide bar (14) sliding connection set up, movable block (13) and first threaded rod (15) threaded connection set up, the middle of the top plate (2) is welded with a motor (1), the output end of the motor (1) longitudinally penetrates through the top plate (2) through a coupler and is welded with a first threaded rod (15), the front side wall of a movable block (13) is welded with a mounting block (12), the bottom of the mounting block (12) is welded with an extrusion block (11), the top of the base plate (4) is provided with a first sliding chute (16), the inner walls of the two sides of the first sliding chute (16) are rotatably provided with a second threaded rod (17), a first sliding block (18) is arranged in the first sliding chute (16), the first sliding block (18) is slidably connected with the first sliding chute (16), the first sliding block (18) is sleeved on the second threaded rod (17) and is in threaded connection with the second threaded rod (17), the top of the first sliding block (18) is welded with a base (8), the top of the base (8) is provided with an extrusion groove (7), the extrusion groove (7) is positioned right below the extrusion block (11), and the extrusion block (11) is matched with the extrusion groove (7).
2. Crimping device for terminals and use method according to claim 1, characterized in that the number of the support seats (5) is two and arranged in parallel correspondence.
3. Crimping device for terminals and use method according to claim 1, characterized in that the number of the support plates (3) is two and arranged in parallel correspondence.
4. Crimping device for terminals and use method according to claim 1, characterized in that the pressing block (11) is provided with a circular arc-shaped structure.
5. Crimping device for terminals and use method according to claim 1, characterized in that a handle (10) is rotatably mounted on one side wall of the base plate (4), and the rotation axis of the handle (10) transversely penetrates the base plate (4) and is connected with the second threaded rod (17) in a welding manner.
6. The crimping device for the terminal and the use method according to claim 1, wherein a fixed block (22) is mounted at the bottom of the extrusion groove (7) in an embedded manner, a second sliding groove (23) is formed in the top of the fixed block (22), the number of the second sliding grooves (23) is two, the second sliding grooves are arranged in parallel and correspondingly, second sliding rods (21) are mounted on the inner walls of the two sides of the second sliding grooves (23) in a welded manner, second sliding blocks (19) are arranged in the second sliding grooves (23), the number of the second sliding blocks (19) is two, the second sliding blocks (19) are sequentially arranged on the two sides of the second sliding grooves (23), the second sliding blocks (19) are sleeved on the second sliding rods (21) and are arranged in a sliding manner, return springs (20) are sleeved on the second sliding rods (21), the return springs (20) are arranged at the interval between the two sets of the second sliding blocks (19), and limit posts (9) are welded on the top of the second sliding blocks (19), the limiting column (9) is composed of two groups of semi-cylinders.
7. The method of using the crimping apparatus for the terminal according to any one of claims 1 to 6, comprising the steps of:
s1: firstly, the circular ring end of the round bare terminal to be crimped is sleeved on a limiting column (9), and the limiting column (9) is extruded by a return spring (20) to fix and limit the round bare terminal;
s2: at the moment, the handle (10) is rotated to drive the base (8) to move transversely, so that the crimping end of the round bare terminal moves to the position right below the extrusion block (11), and at the moment, the electric wire to be connected is placed in the extrusion groove (7) and penetrates into the crimping end of the round bare terminal;
s3: the driving motor (1) rotates to enable the first threaded rod (15) to rotate to drive the movable block (13) to move longitudinally, and at the moment, the movable block (13) drives the extrusion block (11) to move longitudinally to be attached to the extrusion groove (7) to extrude the crimping end of the round bare terminal;
s4: and resetting the extrusion block (11), taking down the well-crimped round bare terminal, completing crimping, replacing a group of round bare terminals, and repeatedly operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111424131.9A CN114122855A (en) | 2021-11-26 | 2021-11-26 | Crimping device for terminal and method of use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111424131.9A CN114122855A (en) | 2021-11-26 | 2021-11-26 | Crimping device for terminal and method of use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114122855A true CN114122855A (en) | 2022-03-01 |
Family
ID=80370338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111424131.9A Withdrawn CN114122855A (en) | 2021-11-26 | 2021-11-26 | Crimping device for terminal and method of use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114122855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799465A (en) * | 2022-05-31 | 2022-07-29 | 智磁(重庆)科技有限责任公司 | Be applied to high-voltage wire harness terminal electromagnetic pulse welded runner formula material feeding unit |
-
2021
- 2021-11-26 CN CN202111424131.9A patent/CN114122855A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799465A (en) * | 2022-05-31 | 2022-07-29 | 智磁(重庆)科技有限责任公司 | Be applied to high-voltage wire harness terminal electromagnetic pulse welded runner formula material feeding unit |
| CN114799465B (en) * | 2022-05-31 | 2023-10-13 | 智磁(重庆)科技有限责任公司 | Be applied to high voltage wire harness terminal electromagnetic pulse welded runner type material feeding unit |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220301 |
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| WW01 | Invention patent application withdrawn after publication |