CN201601377U - Crimping tool for coaxial cable connector - Google Patents
Crimping tool for coaxial cable connector Download PDFInfo
- Publication number
- CN201601377U CN201601377U CN2010201149932U CN201020114993U CN201601377U CN 201601377 U CN201601377 U CN 201601377U CN 2010201149932 U CN2010201149932 U CN 2010201149932U CN 201020114993 U CN201020114993 U CN 201020114993U CN 201601377 U CN201601377 U CN 201601377U
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- CN
- China
- Prior art keywords
- coaxial cable
- ring bodies
- cable connector
- ball
- ring
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a crimping tool for a coaxial cable connector. The coaxial cable connector comprises a first ring and a second ring which are in sleeve joint mutually, and the first ring and the second ring can axially move oppositely so as to lead the coaxial cable connector to be transformed into a mounting state from a pre-mounting state. The crimping tool comprises a pushing device and an abutting device, the pushing device can push the first ring to move axially, the abutting device can be abutted with the second ring so as to lead the coaxial cable connector to be transformed into the mounting state from the pre-mounting state, the pushing device further comprises an outer casing, a pushing part and a ball, wherein the outer casing is provided with a center passage axially, the pushing part and the ball are arranged inside the center passage, the ball pushes the pushing part to axially move under action of external force, and the pushing part is used for pushing the first ring and the second ring to move axially. The crimping tool for the coaxial cable connector is simple in structure, small in volume, flexible in driving form and convenient for carrying.
Description
Technical field
The utility model relates to a kind of crimping tool that is used for coaxial cable connector.
Background technology
Coaxial cable connector can divide types such as crimp type, solder type are arranged usually.Wherein the crimp type coaxial cable connector need by crimping tool make its by the prepackage state-transition be installment state.
The instrument that is used to be connected coaxial cable connector and coaxial cable that being used to of prior art as shown in Figure 1 connects the structural representation of instrument of coaxial cable connector and coaxial cable and Fig. 1 shown in Figure 2 is side cross sectional view (after placing coaxial cable) vertically, it is used for crimping coaxial cable connector 12, coaxial cable connector 12 comprises first 121 and second portion 122, second portion 122 ccontaining coaxial cables 11, can move in opposite directions between first 121 and the second portion 122 so that coaxial cable connector 12 is an installment state from the prepackage state-transition, instrument 10 comprises:
Play the piston 21 of gearing, the end of the end 211 of piston and the first 121 of coaxial cable connector 12 against;
The oil cylinder 100 of driven plunger 21 motions, provide the hydraulic power driven plunger 21 motions, so that the first 121 that piston 21 drives coaxial cable connector 12 moves axially to second portion 122, make that coaxial cable connector 12 is an installment state from the prepackage state-transition.
The inventor finds that there is following shortcoming in above-mentioned instrument:
1, the kind of drive is restricted to hydraulic driving mode, if hydraulic mechanism goes wrong, then instrument can't use.
2, the transmission mechanism of oil cylinder and piston formation makes that the instrument volume is bigger, carries inconvenience.
The utility model content
In order to solve the aforementioned problems in the prior, the purpose of this utility model provides a kind of simple in structure, easy to operate crimping tool that is used for coaxial cable connector.
To achieve these goals, the utility model provides a kind of crimping tool that is used for coaxial cable connector, described coaxial cable connector comprises first ring bodies and second ring bodies of mutual socket, described first ring bodies and second ring bodies can move vertically in opposite directions so that described coaxial cable connector is an installment state by the prepackage state-transition, and described crimping tool comprises:
Thrust unit and abutment means, described thrust unit can promote described first ring bodies and move vertically, described abutment means can for described second ring bodies against so that described coaxial cable connector is an installment state by the prepackage state-transition;
Described thrust unit comprises the shell body that has central passage vertically and is located at described central passage interior impeller, ball and ball abutting element successively, described ball abutting element is connected with described ball and can pushing away described ball and moves vertically, described ball can promote described impeller and move axially, and described impeller is used to promote described first ring bodies and moves axially to described second ring bodies.
As preferably, be provided with limit shaft in the central passage of described shell body, described impeller is set on the described limit shaft by spacing hole.
As preferably, described ball is two.
As preferably, the end that described impeller is used to promote described first ring bodies is provided with the external annulus of internal diameter greater than the external diameter of described first ring bodies, the outer surface of described first ring bodies be provided with for the end face of described external annulus against step.
To achieve these goals, the utility model also provides a kind of crimping tool that is used for coaxial cable connector, described coaxial cable connector comprises first ring bodies and second ring bodies of mutual socket, described first ring bodies and second ring bodies can move vertically in opposite directions so that described coaxial cable connector is an installment state by the prepackage state-transition, and described crimping tool comprises:
Framework and the thrust unit and the abutment means that are located at the framework two ends respectively, described thrust unit can promote described first ring bodies and move vertically, described abutment means can for described second ring bodies against so that described coaxial cable connector by the prepackage state-transition be installment state;
Described framework comprises that supporter and middle part are located at first of described supporter two ends respectively and limit the bar and the second qualification bar;
Described thrust unit comprises having central passage vertically and being connected to described first and limits bar and second and limit the shell body on the bar and be located at impeller, ball and ball abutting element in the described central passage successively, described first limit bar and second limit between the bar distance and described ball coupling and can ccontaining described coaxial cable connector, described ball can promote described impeller and move axially, and described impeller is used to promote described first ring bodies and moves axially to described second ring bodies.
As preferably, described first limits bar and/or described second end that limits bar and described supporter is rotationally connected.
As preferably, described second ring bodies is used for ccontaining coaxial cable, described abutment means comprises first supporter and second supporter, and an end of described first supporter is located at described first and limits on the bar, and the other end has first semicircular ring of diameter and described coaxial cable coupling; One end of described second supporter is located at described second and limits on the bar, and the other end has second semicircular ring of diameter and described coaxial cable coupling, described first semicircular ring and end face after described second semicircular ring combines be used for described second ring bodies of confession against.
As preferably, be provided with limit shaft in the described central passage, described impeller is set on the described limit shaft by spacing hole.
As preferably, described ball is 2.
As preferably, the end that described impeller is used to promote described first ring bodies is provided with the external annulus of internal diameter greater than the external diameter of described first ring bodies, the outer surface of described first ring bodies be provided with for the end face of described external annulus against step.
The beneficial effects of the utility model are:
1, it is unrestricted to promote the external force of crimping tool, no matter be modes such as hydraulic-driven, air pressure drivings, manual operation can, handled easily personnel use;
2, crimping tool is simple in structure, and volume is little, and is easy to carry, uses its crimping coaxial cable connector very convenient.
Description of drawings
Fig. 1 is the perspective view of instrument that is used to connect coaxial cable connector and coaxial cable of the prior art of prior art;
Fig. 2 is the instrument that is used to connect coaxial cable connector and the coaxial cable side cross sectional view (after placing coaxial cable connector) vertically of Fig. 1;
Fig. 3 is the perspective view that is used for the crimping tool of coaxial cable connector of the present utility model;
Fig. 4 is the cross-sectional schematic (after placing coaxial cable connector) that the crimping tool that is used for coaxial cable connector of Fig. 3 dissects vertically;
Fig. 5 is the cross-sectional schematic (behind the crimping coaxial cable connector) that the crimping tool that is used for coaxial cable connector of Fig. 3 dissects vertically;
Fig. 6 be Fig. 3 be used for the crimping tool prepackage coaxial cable connector of coaxial cable connector the time perspective view;
Fig. 7 is the cross-sectional schematic that Fig. 6 dissects vertically.
Main description of reference numerals
Background technology
10 crimping tools, 11 coaxial cables
20 frameworks, 21 pistons
End 22 square part of 211 pistons
23 take in seat 12 coaxial cable connectors
121 firsts, 122 second portions
The end of 123 coaxial cable connectors
100 oil cylinders
The utility model
30 crimping tools, 31 shell bodies
32 impellers, 33 balls
34 first limit bar 35 second limits bar
36 ball abutting elements, 301 supporters
311 limit shafts, 321 spacing holes
341 first supporters, 351 second supporters
40 coaxial cable connectors, 41 first ring bodies
42 second ring bodies
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.Need to prove that first ring bodies of coaxial cable connector is relative with second ring bodies, promptly can be that first ring bodies connects the matching coaxial cable connector, and second ring bodies connects coaxial cable; Also can be the coaxial cable that first ring bodies connects, second ring bodies connects the matching coaxial cable connector.Connect the matching coaxial cable connector with first ring bodies in the present embodiment, second ring bodies connects coaxial cable and describes.
Shown in Fig. 3 to 7, coaxial cable connector 40 comprises that first ring bodies 41 of mutual socket and second ring bodies, 42, the first ring bodies 41 and second ring bodies 42 can move vertically in opposite directions so that coaxial cable connector 40 is an installment state by the prepackage state-transition.Crimping tool 30 comprises:
Framework and the thrust unit and the abutment means that are located at the framework two ends respectively, described thrust unit can promote first ring bodies 41 and move vertically, described abutment means can for second ring bodies 42 against so that coaxial cable connector 40 by the prepackage state-transition be installment state;
Described framework comprises that supporter 301 and middle part are located at first of supporter 301 two ends respectively and limit the bar 34 and the second qualification bar 35;
Described thrust unit comprises having central passage vertically and being connected to first and limits bar 34 and second and limit the shell body 31 on the bar 35 and be located at impeller 32 and two balls 33 (number of ball can be provided with as required) in the described central passage, first limit bar 34 and second limit between the bar 35 distance and two balls, 33 diameter sums coupling and can ccontaining coaxial cable connector 40, two balls 33 promote impeller 32 under external force and move axially, and impeller 32 is used to promote first ring bodies 41 and moves axially to second ring bodies 42.The end that impeller 32 is used to promote first ring bodies 41 is provided with the external annulus 322 of internal diameter greater than the external diameter footpath of first ring bodies 41, the outer surface of first ring bodies 41 be provided with for the end face of external annulus 322 against step 411, this fit system makes impeller 32 can promote first ring bodies 41 reposefully.
Wherein, first end that limits bar 34 and/or the second qualification bar 35 and supporter 301 is rotationally connected.
In order to limit the axial location of impeller 32, be provided with limit shaft 311 in the central passage of shell body 31, impeller 32 is set on the limit shaft 311 by spacing hole 321, and is so excessive and damage coaxial cable connector 40 by pressure with regard to having prevented that impeller 32 from moving axially distance to first ring bodies 41.
Convenient in order to use, in the central passage of shell body 31, also be provided with the ball abutting element 36 that links together with two balls 33, ball abutting element 36 can push away two balls 33 and move axially together, prevents that two balls 33 from spilling in the central passage of shell body 31.
Introduce the process of the crimping tool 30 crimping coaxial cable connectors 40 that use present embodiment below:
Rotate first and limit the bar 34 and/or the second qualification bar 35, the supporter 341 of winning is separated with second supporter 351, the end face of step on first ring bodies, 41 outer surfaces of coaxial cable connector 40 of prepackage state 411 with external annulus 322 leant, and first ring bodies 41 is contained in the external annulus 322.
And then rotate first and limit bar 34 and/or second and limit bar 35, making first semicircular ring 3411 of the supporter 341 of winning and second semicircular ring, 3511 closures of second supporter 351, second ring bodies 42 is resisted against on the end face after the closure.
Apply external force for ball abutting element 36, make ball abutting element 36 be with two balls 33 to move axially, two balls 33 are pushing away impeller 2 and are moving axially, and making wins moves between the ring bodies 41 and second ring bodies 42 in opposite directions, thereby becomes installment state by the prepackage state-transition.Two balls 33 had both played a role in promoting, and also played cushioning effect, made that impeller 32 is stressed even.In addition, two balls 33 have also limited first and have limited bar 34 and 35 rotations of the second qualification bar, and first semicircular ring 3411 and second semicircular ring 3511 are in closure state in the assurance crimping process.
Because the crimping tool of present embodiment is not limited by external force, no matter be that modes such as hydraulic-driven, air pressure driving, manual operation can drive, the handled easily personnel use; And crimping tool is simple in structure, and volume is little, and is easy to carry, uses its crimping coaxial cable connector very convenient.
Above embodiment is an exemplary embodiment of the present utility model only, is not used in restriction the utility model, and protection range of the present utility model is limited by additional claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in essence of the present utility model and protection range, this modification or be equal to replacement and also should be considered as dropping in the protection range of the present utility model.
Claims (10)
1. crimping tool that is used for coaxial cable connector, described coaxial cable connector comprises first ring bodies and second ring bodies of mutual socket, described first ring bodies and second ring bodies can move vertically in opposite directions so that described coaxial cable connector is an installment state by the prepackage state-transition, and described crimping tool comprises:
Thrust unit and abutment means, described thrust unit can promote described first ring bodies and move vertically, described abutment means can for described second ring bodies against so that described coaxial cable connector is an installment state by the prepackage state-transition; It is characterized in that,
Described thrust unit comprises the shell body that has central passage vertically and is located at described central passage interior impeller, ball and ball abutting element successively, described ball abutting element is connected with described ball and can pushing away described ball and moves vertically, described ball can promote described impeller and move axially, and described impeller is used to promote described first ring bodies and moves axially to described second ring bodies.
2. the crimping tool that is used for coaxial cable connector according to claim 1 is characterized in that, is provided with limit shaft in the central passage of described shell body, and described impeller is set on the described limit shaft by spacing hole.
3. the crimping tool that is used for coaxial cable connector according to claim 1 and 2 is characterized in that, described ball is two.
4. the crimping tool that is used for coaxial cable connector according to claim 1, it is characterized in that, the end that described impeller is used to promote described first ring bodies is provided with the external annulus of internal diameter greater than the external diameter of described first ring bodies, the outer surface of described first ring bodies be provided with for the end face of described external annulus against step.
5. crimping tool that is used for coaxial cable connector, described coaxial cable connector comprises first ring bodies and second ring bodies of mutual socket, described first ring bodies and second ring bodies can move vertically in opposite directions so that described coaxial cable connector is an installment state by the prepackage state-transition, and described crimping tool comprises:
Framework and the thrust unit and the abutment means that are located at the framework two ends respectively, described thrust unit can promote described first ring bodies and move vertically, described abutment means can for described second ring bodies against so that described coaxial cable connector by the prepackage state-transition be installment state; It is characterized in that,
Described framework comprises that supporter and middle part are located at first of described supporter two ends respectively and limit the bar and the second qualification bar;
Described thrust unit comprises having central passage vertically and being connected to described first and limits bar and second and limit the shell body on the bar and be located at impeller in the described central passage successively, ball and ball abutting element, described ball abutting element is connected with described ball and can pushing away described ball and moves vertically, described first limit bar and second limit between the bar distance and described ball coupling and can ccontaining described coaxial cable connector, described ball can promote described impeller and move axially, and described impeller is used to promote described first ring bodies and moves axially to described second ring bodies.
6. the crimping tool that is used for coaxial cable connector according to claim 5 is characterized in that, described first end that limits bar and/or described second qualification bar and described supporter is rotationally connected.
7. according to claim 5 or the 6 described crimping tools that are used for coaxial cable connector, it is characterized in that, described second ring bodies is used for ccontaining coaxial cable, described abutment means comprises first supporter and second supporter, one end of described first supporter is located at described first and limits on the bar, and the other end has first semicircular ring of diameter and described coaxial cable coupling; One end of described second supporter is located at described second and limits on the bar, and the other end has second semicircular ring of diameter and described coaxial cable coupling, described first semicircular ring and end face after described second semicircular ring combines be used for described second ring bodies of confession against.
8. according to claim 5 or the 6 described crimping tools that are used for coaxial cable connector, it is characterized in that be provided with limit shaft in the central passage of described shell body, described impeller is set on the described limit shaft by spacing hole.
9. according to claim 5 or the 6 described crimping tools that are used for coaxial cable connector, it is characterized in that described ball is 2.
10. according to claim 5 or the 6 described crimping tools that are used for coaxial cable connector, it is characterized in that, the end that described impeller is used to promote described first ring bodies is provided with the external annulus of internal diameter greater than the external diameter of described first ring bodies, the outer surface of described first ring bodies be provided with for the end face of described external annulus against step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201149932U CN201601377U (en) | 2010-02-11 | 2010-02-11 | Crimping tool for coaxial cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201149932U CN201601377U (en) | 2010-02-11 | 2010-02-11 | Crimping tool for coaxial cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201601377U true CN201601377U (en) | 2010-10-06 |
Family
ID=42812437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201149932U Expired - Lifetime CN201601377U (en) | 2010-02-11 | 2010-02-11 | Crimping tool for coaxial cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201601377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101728750A (en) * | 2010-02-11 | 2010-06-09 | 罗森伯格亚太电子有限公司 | Crimping tool for coaxial cable connector |
-
2010
- 2010-02-11 CN CN2010201149932U patent/CN201601377U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101728750A (en) * | 2010-02-11 | 2010-06-09 | 罗森伯格亚太电子有限公司 | Crimping tool for coaxial cable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101006 |