CN201597007U - Electric press plier - Google Patents
Electric press plier Download PDFInfo
- Publication number
- CN201597007U CN201597007U CN2010200224118U CN201020022411U CN201597007U CN 201597007 U CN201597007 U CN 201597007U CN 2010200224118 U CN2010200224118 U CN 2010200224118U CN 201020022411 U CN201020022411 U CN 201020022411U CN 201597007 U CN201597007 U CN 201597007U
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- Prior art keywords
- housing
- screw rod
- shell
- press plier
- electronic press
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- Expired - Fee Related
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Abstract
The utility model discloses an electric press plier comprising a shell, wherein the shell is provided with a switch; the interior of the lower end of the shell is provided with a power supply and a circuit control device; the interior of the upper end of the shell is provided with a motor and a reducer; the output shaft of the reducer is provided with a driving gear which is matched with a driven gear fixedly arranged on a swivel nut; the swivel nut is sheathed on a screw rod in the shell and in spiral match with the screw rod; the screw rod is provided with an impacting block; the shell is internally and respectively provided with a front travel switch and a back travel switch which are matched with the impacting block; the rear end of the shell is provided with a digital display device; and the front end of the screw rod is matched with the plier component arranged at the front end of the shell. The plier has the advantages of avoiding structural defect of hydraulic mode compression joint, having convenient pressing, small volume, light weight, convenient carrying, high degree of automation and the like, metering through a control system, displaying the pressing times through the digital display device, and being convenient for use and management.
Description
Technical field
The utility model relates to a kind of electronic Press Plier, relates in particular to a kind of electronic Press Plier that is used for aluminium hydraulic pressed connecting pipe joint or cable.
Background technology
The existing electronic Press Plier that is used for aluminium hydraulic pressed connecting pipe joint or cable, as: the disclosed crimping tool of realizing the hydraulic pressure compression by hydraulic mechanism among the Chinese patent CN1274433C.There are faults of construction such as leakage of oil, oil circuit cracking, oil circuit obstruction in this crimping tool, and the volume of instrument is big, Heavy Weight, is inconvenient to carry and use.And for example: disclosed a kind of electric mechanical crimping tool of realizing the crimping action by machine driving among the Chinese patent CN101497186A, this electric mechanical crimping tool slows down by tertiary gear and realizes that crimping strength increases and transmission, strength amplification is big inadequately, and not control automatically of crimping process, need the operator to rely on main switch control crimping course of action, the practicality existing problems of this instrument can not satisfy the crimping of general pipeline, are not suitable for engineering substantially and use.
The utility model content
Technical problem to be solved in the utility model is: the electronic Press Plier that a kind of crimping is convenient, volume is little, in light weight, automaticity is high is provided.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: electronic Press Plier, comprise: housing, described housing is provided with switch, inside, lower end at housing is provided with power supply and circuit control device, inside, upper end at housing is provided with motor and reductor, the output shaft of reductor is provided with driving gear, driving gear cooperatively interacts with the driven gear that is fixedly installed on the swivel nut, swivel nut is set on the interior screw rod of housing and with the mutual spiral of screw rod and cooperates, screw rod is provided with collision block, in housing, be respectively arranged with the front travel switch and the back travel switch that cooperatively interact with collision block, the rear end of housing is provided with numeric display unit, and the front end of screw rod cooperatively interacts with the pincers assembly that is arranged on the housing front end.
In order to solve the problems of the technologies described above better, further technical scheme of the present utility model is: the structure of described pincers assembly comprises: the connecting plate that is arranged on the housing front end, on the both sides of connecting plate, be provided with tong arm by first pin respectively, between two tong arms, be provided with torsion spring, on the front end of two tong arms, be respectively arranged with the jaw that cooperatively interacts, on the rear end of two tong arms, be respectively arranged with arcwall face, two arcwall faces cooperatively interact with two rollers that are arranged on the support member respectively, and support member is fixedly installed on the front end of screw rod.
In order to solve the problems of the technologies described above better, further technical scheme of the present utility model is: be provided with gear box casing and the support that is connected with gear box casing in described housing, described connecting plate is arranged on the front end of support by second pin.
In order to solve the problems of the technologies described above better, further technical scheme of the present utility model is: described jaw is arranged on the front end of tong arm by some the 3rd pins.
In order to solve the problems of the technologies described above better, further technical scheme of the present utility model is: described power supply is the power brick of charging capable of circulation.
In order to solve the problems of the technologies described above better, further technical scheme of the present utility model is: described power supply is the lithium battery group.
In order to solve the problems of the technologies described above better, further technical scheme of the present utility model is: described reductor is a planetary reducer.
The utility model has the advantages that: the electronic Press Plier of said structure, avoided the fault of construction of hydraulic way crimping, have crimping convenience, little, in light weight, easy to carry, the automaticity advantages of higher of volume, by control system metering and show device by numeral and show the crimping number of times, conveniently use and manage.
Description of drawings
Fig. 1 is the structural representation of the electronic Press Plier of the utility model.
Fig. 2 is in the structural representation of releasing orientation for the jaw of pincers assembly among Fig. 1.
Fig. 3 is in the structural representation of open state for the jaw of pincers assembly among Fig. 1.
Among the figure: 1, housing, 2, switch, 3, power supply, 4, circuit control device, 5, motor, 6, reductor, 7, output shaft, 8, driving gear, 9, swivel nut, 10, driven gear, 11, screw rod, 12, collision block, 13, front travel switch, 14, the back travel switch, 15, pincers assembly, 16, connecting plate, 17, first pin, 18, tong arm, 19, torsion spring, 20, jaw, 21, arcwall face, 22, support member, 23, roller, 24, gear box casing, 25, support, 26, second pin, the 27, the 3rd pin, 28, numeric display unit, the 29, the 4th pin.
The specific embodiment
Describe particular content of the present utility model in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2, shown in Figure 3, electronic Press Plier, comprise: housing 1, described housing 1 is provided with switch 2, be provided with power supply 3 and circuit control device 4 in the inside, lower end of housing 1, be provided with motor 5 and reductor 6 in the inside, upper end of housing 1, in the present embodiment, described reductor 6 is a planetary reducer.The output shaft 7 of reductor 6 is provided with driving gear 8, driving gear 8 cooperatively interacts with the driven gear 10 that is fixedly installed on the swivel nut 9, swivel nut 9 is set on the screw rod 11 in the housing 1 and with screw rod 11 mutual spirals and cooperates, screw rod 11 is provided with collision block 12, in housing 1, be respectively arranged with the front travel switch 13 and the back travel switch 14 that cooperatively interact with collision block 12, the rear end of housing 1 is provided with numeric display unit 28, and the front end of screw rod 11 cooperatively interacts with the pincers assembly 15 that is arranged on housing 1 front end.In the present embodiment, the structure of described pincers assembly 15 comprises: the connecting plate 16 that is arranged on housing 1 front end, on the both sides of connecting plate 16, be provided with tong arm 18 by first pin 17 respectively, between two tong arms 18, be provided with torsion spring 19, on the front end of two tong arms 18, be respectively arranged with the jaw 20 that cooperatively interacts, on the rear end of two tong arms 18, be respectively arranged with arcwall face 21, two arcwall faces 21 cooperatively interact with two rollers 23 that are arranged on the support member 22 respectively, two rollers 23 are arranged on the support member 22 by the 4th pin 29 respectively, and support member 22 is fixedly installed on the front end of screw rod 11.In the present embodiment, in described housing 1, be provided with gear box casing 24 and the support 25 that is connected with gear box casing 24, described gear box casing 24 can adopt metal material to make when actual fabrication, and described connecting plate 16 is arranged on the front end of support 25 by second pin 26.In the present embodiment, described jaw 20 is arranged on the front end of tong arm 18 by some the 3rd pins 27, makes jaw 20 for convenience detach and replacings.In the present embodiment, described power supply 3 is the lithium battery group of charging capable of circulation, can satisfy the crimping demand of the pipe joint and the cable of large-size, and power supply 3 and housing 1 are for removably connecting, and the power supply 3 that runs out of electric power can disassemble charging.
When the electronic Press Plier of said structure used, as shown in Figure 1 and Figure 2, screw rod 11 was positioned at the rear end of stroke, and the jaw 20 of pincers assembly 15 is positioned at releasing orientation.At this moment, live tong arm 18 with hand jaw 20 is opened, as shown in Figure 3.After jaw 20 opens, jaw 20 is aimed at the pipe joint or the cable of the crimping of wanting, then, unclamp hand, make jaw 20 under the reset force effect of torsion spring 19, carry out the crimping location pipe joint or cable.Press switch 2 with hand then, motor 5 is just changeing, motor 5 drives reductor 6, the output shaft 7 of reductor 6 drives driving gear 8 rotations, driving gear 8 drives driven gear 10, swivel nut 9 rotations, swivel nut 9 cooperatively interacts with screw rod 11, screw rod 11 is travelled forward, when travelling forward, screw rod 11 can drive collision block 12 that is arranged on its rear end and the support member 22 that is arranged on its front end, roller 23 travels forward together, thereby roller 23 promotes tong arm 18 proal can cooperatively interacting with the arcwall face 21 on tong arm 18 rear ends simultaneously, makes tong arm 18 drive jaw 20 close pressure union nipple or cables.When crimping work was finished, collision block 12 can be run into front travel switch 13, motor 5 counter-rotatings, screw rod 11 drives rollers 23 motion backward together, retreat run into back travel switch 14 to collision block 12 after, motor 5 shuts down, screw rod 11 stops to move, and crimp cycle is finished.Above-mentioned electronic Press Plier is in each crimp cycle, and when being positioned at front position front travel switch 13 actions of screw rod 11 motions, circuit control device 4 automatic gauges also show device 28 by numeral and show the crimping number of times.
Top description is just to a kind of embodiment of the present utility model.Those skilled in the art can be made and variously be substituted and change and do not deviate from the utility model.Therefore, the utility model comprises all alternative, the changes and improvements that fall into claims scope.For example, roller 23 is replaced by connecting rod, with the form of connecting rod the rear portion of support member 22, second pin 26 and tong arm 18 on the screw rod 11 is hinged.Again for example, front travel switch 13 and back travel switch 14 are replaced by touchless near switch, have the same substitution effect.Also have substituting of a lot of forms, do not enumerate one by one at this.
Claims (7)
1. electronic Press Plier, comprise: housing (1), it is characterized in that: described housing (1) is provided with switch (2), be provided with power supply (3) and circuit control device (4) in the inside, lower end of housing (1), be provided with motor (5) and reductor (6) in the inside, upper end of housing (1), the output shaft (7) of reductor (6) is provided with driving gear (8), driving gear (8) cooperatively interacts with the driven gear (10) that is fixedly installed on the swivel nut (9), the screw rod (11) that swivel nut (9) is set in the housing (1) upward and with the mutual spiral of screw rod (11) cooperates, screw rod (11) is provided with collision block (12), in housing (1), be respectively arranged with the front travel switch (13) and the back travel switch (14) that cooperatively interact with collision block (12), the rear end of housing (1) is provided with numeric display unit (28), and the front end of screw rod (11) cooperatively interacts with the pincers assembly (15) that is arranged on housing (1) front end.
2. according to the described electronic Press Plier of claim 1, it is characterized in that: the structure of described pincers assembly (15) comprising: the connecting plate (16) that is arranged on housing (1) front end, on the both sides of connecting plate (16), be provided with tong arm (18) by first pin (17) respectively, between two tong arms (18), be provided with torsion spring (19), on the front end of two tong arms (18), be respectively arranged with the jaw (20) that cooperatively interacts, on the rear end of two tong arms (18), be respectively arranged with arcwall face (21), two arcwall faces (21) cooperatively interact with two rollers (23) that are arranged on the support member (22) respectively, and support member (22) is fixedly installed on the front end of screw rod (11).
3. according to the described electronic Press Plier of claim 2, it is characterized in that: be provided with gear box casing (24) and the support (25) that is connected with gear box casing (24) in described housing (1), described connecting plate (16) is arranged on the front end of support (25) by second pin (26).
4. according to claim 2 or 3 described electronic Press Pliers, it is characterized in that: described jaw (20) is arranged on the front end of tong arm (18) by some the 3rd pins (27).
5. according to the described electronic Press Plier of claim 4, it is characterized in that: described power supply (3) is the power brick of charging capable of circulation.
6. according to the described electronic Press Plier of claim 5, it is characterized in that: described power supply (3) is the lithium battery group.
7. according to the described electronic Press Plier of claim 6, it is characterized in that: described reductor (6) is a planetary reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200224118U CN201597007U (en) | 2010-01-11 | 2010-01-11 | Electric press plier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200224118U CN201597007U (en) | 2010-01-11 | 2010-01-11 | Electric press plier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597007U true CN201597007U (en) | 2010-10-06 |
Family
ID=42808054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200224118U Expired - Fee Related CN201597007U (en) | 2010-01-11 | 2010-01-11 | Electric press plier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597007U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241010A (en) * | 2011-06-30 | 2011-11-16 | 苏州百泰柯机械有限公司 | Automatic electric pincers |
| CN102363297A (en) * | 2011-10-09 | 2012-02-29 | 苏州百泰柯机械有限公司 | Working head driven by impact wrench and used for clamping or shearing operation |
| CN102480143A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Power component for crimping device |
| CN102480093A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Extrusion assemby for compression joint device |
| CN102480095A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Plier assembly used in crimping apparatus |
| CN102480094A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Transmission assembly used for crimping apparatus |
| CN108202295A (en) * | 2016-12-16 | 2018-06-26 | 里奇工具公司 | Tool heads and tool system |
| USD1025732S1 (en) * | 2023-08-03 | 2024-05-07 | Qing Dai | Hydraulic tool |
-
2010
- 2010-01-11 CN CN2010200224118U patent/CN201597007U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102480143A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Power component for crimping device |
| CN102480093A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Extrusion assemby for compression joint device |
| CN102480095A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Plier assembly used in crimping apparatus |
| CN102480094A (en) * | 2010-11-29 | 2012-05-30 | 张家港市创基机械设备制造有限公司 | Transmission assembly used for crimping apparatus |
| CN102241010A (en) * | 2011-06-30 | 2011-11-16 | 苏州百泰柯机械有限公司 | Automatic electric pincers |
| CN102363297A (en) * | 2011-10-09 | 2012-02-29 | 苏州百泰柯机械有限公司 | Working head driven by impact wrench and used for clamping or shearing operation |
| CN108202295A (en) * | 2016-12-16 | 2018-06-26 | 里奇工具公司 | Tool heads and tool system |
| USD1025732S1 (en) * | 2023-08-03 | 2024-05-07 | Qing Dai | Hydraulic tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20140111 |